CN206742689U - Distribution box used on pickling line - Google Patents
Distribution box used on pickling line Download PDFInfo
- Publication number
- CN206742689U CN206742689U CN201720295933.7U CN201720295933U CN206742689U CN 206742689 U CN206742689 U CN 206742689U CN 201720295933 U CN201720295933 U CN 201720295933U CN 206742689 U CN206742689 U CN 206742689U
- Authority
- CN
- China
- Prior art keywords
- casing
- distribution box
- threading
- pickling line
- penetration pipe
- Prior art date
- 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.)
- Active
Links
- 238000005554 pickling Methods 0.000 title claims abstract description 20
- 229920000742 Cotton Polymers 0.000 claims abstract description 8
- 230000035515 penetration Effects 0.000 claims description 31
- 230000004888 barrier function Effects 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 abstract description 12
- 239000003595 mist Substances 0.000 abstract description 7
- 230000000903 blocking effect Effects 0.000 abstract 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Installation Of Indoor Wiring (AREA)
Abstract
The utility model discloses a distribution box used on a pickling line, which comprises a box body, an electrical component arranged in the box body and a box door hinged with the box body, wherein a threading hole is arranged at the side part or the bottom of the box body, a threading pipe is sleeved in the threading hole, an electric wire electrically connected with the electrical component is sleeved in the threading pipe, a yarn blocking group/a cotton blocking group is filled between the threading pipe and the electric wire, a flange is arranged at the end part of the threading pipe extending into the box body, and a fixing device used for fixing the flange is arranged at the side part or the bottom of the box body; the utility model discloses a be provided with the threading pipe in inlet wire hole department, the threading pipe passes through the flange and seals the cover pad to be fixed on the tank wall, and the threading intraductal is provided with to separate keeps off the yarn/separates to keep off cotton, can prevent that acid mist from getting into in the box, reduces the acid concentration in the box, avoids the block terminal to rust and corrode, extension electron device's life.
Description
Technical field
The utility model belongs to the technical field of the power supply or distribution board of distribution, transformer station or switching device, is specifically
It is related to a kind of distribution box with pickling line.
Background technology
Distribution box has rational distribution electric energy, the convenient switching action to circuit, there is higher class of safety protection, energy
The intuitively conducting state of display circuit；It is easy to manage, is advantageous to overhaul when fault occurs, installed in pickling growth line
On distribution box, due to the use environment of its feature：Moisture is big, and hydrochloric acid or sulfuric acid are contained in air, easily causes distribution box
Get rusty and corrode, cause chamber door to come off, electronic device exposes in atmosphere, makes that electrical equipment malfunction is more, unstable, service life
It is short.
The content of the invention
In view of this, the purpose of this utility model is to provide a kind of distribution box with pickling line, and the one kind is used in
Distribution box on pickling line is fixed on tank wall by being provided with penetration pipe, penetration pipe at entrance hole by flange and sealing sleeve gasket
On, barrier yarn/barrier cotton is provided with penetration pipe, can prevent acid mist from entering in casing, the acid concentration in casing is reduced, avoids
Distribution box gets rusty and corroded, and extends the service life of electronic device.
In order to achieve the above object, a kind of distribution box with pickling line of the utility model, including casing, installed in case
Internal electric appliance component and the chamber door being hinged with casing, the casing sidepiece or bottom are provided with threading hole, the threading
Penetration pipe is set with hole, is set with the electric wire electrically connected with electric appliance component in the penetration pipe, the penetration pipe and electric wire it
Between be filled with barrier yarn group/barrier cotton-wool, one end end set that the penetration pipe is extended in casing has flange, the casing
Sidepiece or bottom are provided with the fixing device for mounting flange.
Further, the fixing device is arranged to a pair of split flange folders, is fixedly connected between the split flange folder.
Further, the fixing device is arranged to bolt/screw set, and the casing sidepiece or bottom are located at around threading hole
Stage portion is provided with, the stage portion is provided with the threading hole coordinated with bolt/screw set.
Further, sealing sleeve gasket is set with the threading hole hole wall, the penetration pipe is sleeved in sealing sleeve gasket.
Further, it is provided with the annular groove for accommodating threading hole hole wall on the sealing sleeve gasket outer wall.
Further, air-vent/ventilating groove is provided with the chamber door, side of the chamber door in casing, which is provided with, to be covered
The filtration gauze covered on air-vent/ventilating groove.
The beneficial effects of the utility model are：
A kind of distribution box with pickling line of the utility model is led to by being provided with penetration pipe, penetration pipe at entrance hole
Cross flange and sealing sleeve gasket is fixed on tank wall, barrier yarn/barrier cotton is provided with penetration pipe, can prevent acid mist from entering casing
It is interior, the acid concentration in casing is reduced, avoids distribution box from getting rusty and corrode, extends the service life of electronic device.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows
Accompanying drawing illustrates：
Fig. 1 is a kind of structural representation of distribution box with pickling line of the utility model；
Fig. 2 is a kind of partial sectional view of distribution box with pickling line of the utility model.
Reference：1- casings；2- chamber doors；3- electric appliance components；4- threading holes；5- air-vents；6- tank walls；7- penetration pipes；
8- electric wires；9- barrier yarns group；10- seals sleeve gasket；11- split flanges press from both sides；12- flanges.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
It is a kind of structural representation of distribution box with pickling line of the utility model as shown in Figure 1；It is illustrated in figure 2
A kind of partial sectional view of distribution box with pickling line of the utility model；The utility model is a kind of with matching somebody with somebody on pickling line
Electronic box, including casing 1, the electric appliance component 3 in casing 1 and with casing 1 be hinged chamber door 2, the sidepiece of casing 1 or
Person bottom is provided with threading hole 4, and penetration pipe 7 is set with the threading hole 4, is set with the penetration pipe 7 and electric appliance component 3
The electric wire 8 of electrical connection, 9/ barrier cotton-wool is rolled into a ball between the penetration pipe 7 and electric wire 8 filled with barrier yarn, and the penetration pipe 7 extends
One end end set in casing 1 has flange 12, and the sidepiece of casing 1 or bottom are provided with consolidating for mounting flange 12
Determine device.
The present embodiment is fixed on tank wall by being provided with penetration pipe, penetration pipe at entrance hole by flange and sealing sleeve gasket
On, barrier yarn/barrier cotton is provided with penetration pipe, can prevent acid mist from entering in casing, when in use, the acid mist master in air
Penetration pipe is corroded, it is convenient fixed when penetration pipe corrodes to a certain extent without corroding to threading hole hole wall
Phase changes penetration pipe, reduces the acid concentration in casing, avoids distribution box from getting rusty and corrode, extend the service life of electronic device.
Further, the fixing device is arranged to a pair of split flange folders 11, and the split flange is fixed between pressing from both sides 11 to be connected
Connect, this structure can fix a pair of split flange folders 11 by bolt and bearing pin, easy to operate, be conveniently replaceable maintenance, this implementation
Example can also be arranged to bolt/screw set using fixing device described in another structure, and the casing sidepiece or bottom, which are located at, wears
Stage portion is provided with around string holes, the stage portion is provided with the threading hole coordinated with bolt/screw set.
Further, sealing sleeve gasket 10 is set with the inwall of threading hole 7, the penetration pipe 7 is sleeved on sealing sleeve gasket 10
Interior, the structure makes to be not directly contacted between threading hole inwall and penetration pipe, acid mist is not directly contacted with threading hole inwall, wears
When spool is corroded to a certain extent, penetration pipe is regularly replaced, is advantageous to protect threading hole, avoids center hole wall erosion,
Extend the service life of casing.
Further, the annular groove for accommodating threading hole hole wall is provided with the sealing outer wall of sleeve gasket 10, the structure is advantageous to solid
Surely seal sleeve gasket 10, the structure be advantageous to seal sleeve gasket 10 hole wall of threading hole 4 is sealed, in addition particularly installation or
When changing penetration pipe, sealing sleeve gasket 10 can be avoided to come off.
Further, the ventilating groove of air-vent 5/ is provided with the chamber door 2, side of the chamber door 2 in casing 1 is set
There is the filtration gauze being covered on the ventilating groove of air-vent 5/, the present embodiment can prevent acid mist from entering by being provided with filtration gauze
In cartonning body, the acid concentration in casing is reduced, avoids distribution box from getting rusty and corrode, extends the service life of electronic device.
Finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model has been described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The scope of restriction.
Claims (6)
1. a kind of distribution box with pickling line, including casing, the electric appliance component in casing and it is hinged with casing
Chamber door, the casing sidepiece or bottom are provided with threading hole, it is characterised in that：Penetration pipe is set with the threading hole,
The electric wire electrically connected with electric appliance component is set with the penetration pipe, between the penetration pipe and electric wire filled with barrier yarn group/
Barrier cotton-wool, one end end set that the penetration pipe is extended in casing have flange, and the casing sidepiece or bottom are set
There is the fixing device for mounting flange.
A kind of 2. distribution box with pickling line as claimed in claim 1, it is characterised in that：The fixing device is arranged to
A pair of split flange folders, the split flange are fixedly connected between pressing from both sides.
A kind of 3. distribution box with pickling line as claimed in claim 1, it is characterised in that：The fixing device is arranged to
Bolt/screw set, the casing sidepiece or bottom, which are located at around threading hole, is provided with stage portion, and the stage portion is provided with and spiral shell
The threading hole that bolt/screw coordinates.
A kind of 4. distribution box with pickling line as described in any one of claims 1 to 3, it is characterised in that：The threading
Sealing sleeve gasket is set with the hole wall of hole, the penetration pipe is sleeved in sealing sleeve gasket.
A kind of 5. distribution box with pickling line as claimed in claim 4, it is characterised in that：On the sealing sleeve gasket outer wall
It is provided with the annular groove for accommodating threading hole hole wall.
A kind of 6. distribution box with pickling line as claimed in claim 1, it is characterised in that：It is provided with the chamber door
Stomata/ventilating groove, side of the chamber door in casing are provided with the filtration gauze being covered on air-vent/ventilating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720295933.7U CN206742689U (en) | 2017-03-24 | 2017-03-24 | Distribution box used on pickling line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720295933.7U CN206742689U (en) | 2017-03-24 | 2017-03-24 | Distribution box used on pickling line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206742689U true CN206742689U (en) | 2017-12-12 |
Family
ID=60558148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720295933.7U Active CN206742689U (en) | 2017-03-24 | 2017-03-24 | Distribution box used on pickling line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206742689U (en) |
-
2017
- 2017-03-24 CN CN201720295933.7U patent/CN206742689U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |