CN204118507U - Low pressure fixed switch arrangement - Google Patents
Low pressure fixed switch arrangement Download PDFInfo
- Publication number
- CN204118507U CN204118507U CN201420596785.9U CN201420596785U CN204118507U CN 204118507 U CN204118507 U CN 204118507U CN 201420596785 U CN201420596785 U CN 201420596785U CN 204118507 U CN204118507 U CN 204118507U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- cover plate
- low pressure
- display cover
- switch arrangement
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses model for " the low pressure fixed switch arrangement of GGD ", its drip irrigation device is, described card of patrolling and examining is for being embedded the magnetic recorder on described cabinet, described magnetic recorder comprises transparent display cover plate, be positioned at the bottom of this display cover plate side, and the magnetic stripe be slidably connected with the outer surface of described bottom; Wherein, described display cover plate is fixedly connected with the outer surface of described cabinet, and described bottom is fixedly connected with the inner surface of described cabinet; Airtightly between described display cover plate and described bottom be provided with cavernous demarcation strip; Sprinkled with iron powder in described demarcation strip; Described cabinet is also provided with the magnetic pen suitable with described magnetic recorder; the utility model object is to provide a kind of low pressure fixed switch arrangement; this low pressure fixed switch arrangement has the function of repeatable recording information, and can provide good protection to recorded information.
Description
Technical field
The utility model relates to power supply or distribution field, and more particularly, it relates to a kind of low pressure fixed switch arrangement.
Background technology
" GGD type low pressure fixed switch arrangement " in exploitation in 91 years, link low-voltage distribution cabinet, point GGD1 GGD2 GGD3, segmented current ability is different.(hereinafter referred to as power distribution cabinet) is for power consumers such as power plant, transformer station, industrial enterprise, as interchange 50-60Hz, rated operational voltage 380 V, rated operational current in the distribution system of 3150A, as power, illumination and controller switching equipment electric energy conversion, distribute and the use of control.
Cabinet body structure: the local welding of tank bracket 8MF cold-rolled forming section material is assembled, framework has respectively the installing hole by the arrangement of E=20mm and E=100mm modulus, to improve the versatility of Product Assembly.With the ZMJ type bus clip of high flame retardant PPO material thermoplastic shaping be cordwood system type integrated structure, mechanical strength and the wide cabinet of insulativity height 1000mm and 1200mm, front adopt the wide cabinet of symmetrical two-door structure, 600mm and 800mm to adopt whole door, adopts symmetrical expression two-door structure cabinet body structure for not by wall mounting structure after cabinet.Cabinet door adopts zinc-plated rotary shaft hinge to be connected with framework, installs, convenient disassembly, and there is rubber panel at the flanging place of door.Installed part in cabinet and the ground protection circuit that between framework, use ground connection milled screw Structure composing is complete.The top cover of cabinet, can remove when needed, is convenient to assembling and the adjustment of main bus bar.When maintenance repair, particularly inside factory when Daily Round Check, often to carry out record by inspection door to the numerical value on the every dial gauge in switch cubicle, then by recorded information, such as monitoring time, patrol and examine the data such as parameter and be recorded in and then label be placed with or hang up outside switch cubicle, then through after a period of time recorded full detail being made a copy of on summary sheet.Comparatively large for some production process degrees of danger, need the factory that high-frequency is patrolled and examined, patrolling and examining card monthly consumption and just reaching very large numerical value of single switch cabinet, is unfavorable for environmental protection and cost savings.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of low pressure fixed switch arrangement, and this low pressure fixed switch arrangement has the function of repeatable recording information, and can provide good protection to recorded information.
For achieving the above object, the utility model provides following technical scheme: a kind of low pressure fixed switch arrangement, comprise cabinet, be embedded the examining watching mirror on cabinet, be arranged on and cabinet patrols and examines card, it is characterized in that, described card of patrolling and examining is for being embedded the magnetic recorder on described cabinet, described magnetic recorder comprises transparent display cover plate, is positioned at the bottom of this display cover plate side, and the magnetic stripe be slidably connected with the outer surface of described bottom; Wherein,
Described display cover plate is fixedly connected with the outer surface of described cabinet, and described bottom is fixedly connected with the inner surface of described cabinet; Airtightly between described display cover plate and described bottom be provided with cavernous demarcation strip; Sprinkled with iron powder in described demarcation strip;
Described cabinet is also provided with the magnetic pen suitable with described magnetic recorder.
By adopting technique scheme, when patrolling and examining, inspector just can pick up magnetic pen recorded information on magnetic recorder, when magnetic pen touches display cover plate time, iron powder in cellular demarcation strip will be attracted to come by magnetic pen, thus form the writing the same with magnetic pen movement locus, because magnetic recorder is embedded on cabinet, and display cover plate and bottom are airtightly connected the demarcation strip arranged, thus the writing be positioned at inside display cover plate can not change along with external influence, reach the object of protection writing; After the data transcription on display cover plate gets off by recorder, only need to open switch cubicle, slide magnetic stripe, and at this moment iron powder has and is again attracted back bottom demarcation strip, thus realize the object repeating record.
The utility model is set to further: the outer surface of described bottom is provided with the slide rail suitable with described magnetic stripe, and described magnetic stripe is slided by this slide rail and is connected to the outer surface of bottom.
The utility model is set to further: described magnetic stripe is provided with handle.
By adopting technique scheme, magnetic stripe just can realize the object of sliding at bottom outer surface, and it is in order to the magnetic stripe that slides more easily that magnetic stripe arranges handle.
The utility model is set to further: described demarcation strip is for having cellular loose structure.
The utility model is set to further: be filled with density in the honeycomb structure of described demarcation strip and be greater than 3g/cm
3white emulsion.
By adopting technique scheme, cellular demarcation strip can better be linked to be smooth lines when magnetic pen attracts iron powder; The density of general iron powder is all less than 3g/cm
3, in honeycomb structure, thus fill density be greater than 3g/cm
3emulsion just can magnetic pen attract by iron powder in iron powder is tightly suppressed display cover plate, or when magnetic stripe attraction iron powder time by iron powder tightly in the bottom of demarcation strip; The emulsion of white can provide white background for display cover plate, thus can reach better display effect.
The utility model is set to further: described display cover plate outside is also provided with protective cover.
By adopting technique scheme, protective cover being set and can better providing protection to display cover plate and whole magnetic recorder.
The utility model is set to further: the part near described display cover plate on described cabinet is provided with snap ring, and described magnetic pen is fixed on described cabinet by this snap ring.
By adopting technique scheme, patrol officer just can use magnetic pen to carry out record very easily.
Accompanying drawing explanation
Fig. 1 is the front view of the utility model low pressure fixed switch arrangement embodiment;
Fig. 2 is the right view of the utility model low pressure fixed switch arrangement embodiment;
Fig. 3 is the rearview of the utility model low pressure fixed switch arrangement embodiment;
Fig. 4 is the A portion enlarged drawing in Fig. 2;
Fig. 5 is the structure chart of the magnetic recorder of utility model low pressure fixed switch arrangement embodiment.
Accompanying drawing marks: 1, cabinet; 11, examining watching mirror; 12, magnetic recorder; 121, cover plate is shown; 122, bottom; 121, slide rail; 123, magnetic stripe; 1231, handle; 124, demarcation strip; 13, magnetic pen; 14, protective cover; 15, snap ring; 2, louvre.
Embodiment
Referring to figs. 1 through Fig. 5, the utility model low pressure fixed switch arrangement embodiment is described further.
As Fig. 1, the utility model relates to a kind of low pressure fixed switch arrangement, cabinet 1 has been embedded examining watching mirror 11, the reading of a inside instrument can be seen by examining watching mirror 11, cabinet 1 has also been embedded magnetic recorder 2, be used for recording and patrol and examine read parameter at every turn, magnetic recorder 2 comprises transparent display cover plate 121, be positioned at the bottom 122 of display cover plate 121 side, and the magnetic stripe 123 to be slidably connected with the outer surface of bottom 122, here, whole magnetic recorder 2 is embedded on cabinet 1, display cover plate 121 can be glass, also can be transparent macromolecular material, it is connected with cabinet 1 outer surface, that is, display cover plate 121 and the outer surface of cabinet 1 are one, concrete connected mode can be gluing, also can be, at display cover plate 121, rubber draw-in groove is set with cabinet 1 connecting portion, display cover plate 121 can be fixed like this, sealing function can be played again, bottom 122 is fixedly connected with the inner surface of cabinet 1, same, connected mode can be gluing or use rubber draw-in groove, like this, between bottom 122 with real cover plate, airtight cavity has just been become, here, can directly using the degree of depth of the wall thickness of cabinet 1 as cavity, as Fig. 2, metal or macromolecular material can certainly be used in addition to manufacture a chamber wall, then by chamber wall and bottom 122 with show cover plate 121 and be connected, in the outside of bottom 122, that Slideslip namely towards cabinet 1 inside is provided with magnetic stripe 123, here it can be combination by slideway and pulley that slip is arranged, and also can be directly to arrange the chute suitable with magnetic stripe 123, and being slided by magnetic stripe 123 is fastened in chute, cavernous demarcation strip 124 is provided with, sprinkled with iron powder in demarcation strip 124 in closed cavity between display cover plate 121 and described bottom 122, cabinet 1 is also provided with the magnetic pen 13 suitable with magnetic recorder 2, also, uses magnet as the lettering pen of nib.
Like this, when patrolling and examining, inspector just can pick up magnetic pen 13 recorded information on magnetic recorder 2, when magnetic pen 13 touches display cover plate 121 time, iron powder in cellular demarcation strip 124 will be attracted to come by magnetic pen 13, thus form the writing the same with magnetic pen 13 movement locus, because magnetic recorder 2 is embedded on cabinet 1, and display cover plate 121 and bottom 122 are airtightly connected the demarcation strip 124 arranged, thus the writing be positioned at inside display cover plate 121 can not change along with external influence, reach the object of protection writing; After the data transcription on display cover plate 121 gets off by recorder, only need to open switch cubicle, slide magnetic stripe 123, and at this moment iron powder has and is again attracted back bottom demarcation strip 124, thus realize the object repeating record.
Further: at the outer surface of bottom 122, the suitable slide rail of magnetic stripe 123 121 is set, magnetic stripe 123 is slided by this slide rail 121 and is connected to the outer surface of bottom 122, as Fig. 3, magnetic stripe 123 is provided with handle 1231, thus magnetic stripe 123 just can realize the object in the slip of bottom 122 outer surface, it is in order to the magnetic stripe 123 that slides more easily that magnetic stripe 123 arranges handle 1231.
Further, demarcation strip 124 is for having cellular loose structure, and cellular demarcation strip 124 can better be linked to be smooth lines when magnetic pen 13 attracts iron powder; The white emulsion that density is greater than 3g/cm3 is filled with in the honeycomb structure of demarcation strip 124, here white emulsion can be the white " milky " dyestuff of high concentration, such as with the emulsion of the organic substance copolymerization such as acrylic acid, the density of general iron powder is all less than 3g/cm3, thus in honeycomb structure, fill the emulsion that density is greater than 3g/cm3 with just when magnetic pen 13 attracts iron powder, iron powder can be tightly suppressed display cover plate 121, or when magnetic stripe 123 attracts iron powder time by iron powder tightly in the bottom of demarcation strip 124; The emulsion of white can provide white background for display cover plate 121, thus can reach better display effect.
Further; display cover plate 121 outside is also provided with protective cover 14; this protective cover 14 can be the coating that fluorine carbon-nano paint is formed; directly be coated on display cover plate 121; also can be that transparent plastic cover is set; by quick securing member, such as long, rectangular bag, latch are fixed on cabinet 1, thus better provide protection to display cover plate 121 and whole magnetic recorder 2.
Further, cabinet 1 is provided with snap ring 15 near the part of display cover plate 121, magnetic pen 13 is fixed on cabinet 1 by this snap ring 15, here snap ring 15 can be one and make a call to a little ring set, magnetic pen 13 will be stuck when putting into snap ring 15, thus patrol officer just can use magnetic pen 13 to carry out record very easily.
In addition, cabinet 1 arranges louvre 2, better to lower the temperature to cabinet 1 inside.
Claims (7)
1. a low pressure fixed switch arrangement, comprise cabinet, be embedded the examining watching mirror on cabinet, be arranged on and cabinet patrols and examines card, it is characterized in that, described in patrol and examine card for being embedded the magnetic recorder on described cabinet, described magnetic recorder comprises transparent display cover plate, be positioned at the bottom of this display cover plate side, and the magnetic stripe be slidably connected with the outer surface of described bottom; Wherein,
Described display cover plate is fixedly connected with the outer surface of described cabinet, and described bottom is fixedly connected with the inner surface of described cabinet; Airtightly between described display cover plate and described bottom be provided with cavernous demarcation strip; Sprinkled with iron powder in described demarcation strip;
Described cabinet is also provided with the magnetic pen suitable with described magnetic recorder.
2. low pressure fixed switch arrangement according to claim 1, is characterized in that, the outer surface of described bottom is provided with the slide rail suitable with described magnetic stripe, and described magnetic stripe is slided by this slide rail and is connected to the outer surface of bottom.
3. low pressure fixed switch arrangement according to claim 2, is characterized in that, described magnetic stripe is provided with handle.
4. according to the low pressure fixed switch arrangement one of claims 1 to 3 Suo Shu, it is characterized in that, described demarcation strip is for having cellular loose structure.
5. low pressure fixed switch arrangement according to claim 4, is characterized in that, is filled with density and is greater than 3g/cm in the honeycomb structure of described demarcation strip
3white emulsion.
6. according to the low pressure fixed switch arrangement one of claims 1 to 3 Suo Shu, it is characterized in that, described display cover plate outside is also provided with protective cover.
7. according to the low pressure fixed switch arrangement one of claims 1 to 3 Suo Shu, it is characterized in that, the part near described display cover plate on described cabinet is provided with snap ring, and described magnetic pen is fixed on described cabinet by this snap ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420596785.9U CN204118507U (en) | 2014-10-15 | 2014-10-15 | Low pressure fixed switch arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420596785.9U CN204118507U (en) | 2014-10-15 | 2014-10-15 | Low pressure fixed switch arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204118507U true CN204118507U (en) | 2015-01-21 |
Family
ID=52335787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420596785.9U Expired - Fee Related CN204118507U (en) | 2014-10-15 | 2014-10-15 | Low pressure fixed switch arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204118507U (en) |
-
2014
- 2014-10-15 CN CN201420596785.9U patent/CN204118507U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150121 Termination date: 20171015 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |