CN213304607U - Fire-proof and explosion-proof distribution box - Google Patents
Fire-proof and explosion-proof distribution box Download PDFInfo
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- CN213304607U CN213304607U CN202021619840.3U CN202021619840U CN213304607U CN 213304607 U CN213304607 U CN 213304607U CN 202021619840 U CN202021619840 U CN 202021619840U CN 213304607 U CN213304607 U CN 213304607U
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Abstract
The utility model discloses a fire prevention explosion-proof block terminal, including the block terminal body, the block terminal body includes stratum basale, first functional layer and second functional layer, the surface of stratum basale is provided with first functional layer, first functional layer includes phenolic aldehyde base fire protection coating and phosphate type adhesive, the surface of first functional layer is provided with the second functional layer. The utility model discloses the first functional layer including phenolic aldehyde base fire protection coating and phosphate adhesive has been set up, wherein, phenolic aldehyde base fire protection coating can effectively improve the fire behavior of stratum basale surface, wherein, phosphate adhesive can assist the fire behavior that improves phenolic aldehyde base fire protection coating, the second functional layer including epoxy coating and polytetrafluoroethylene coating has been set up, can effectively improve the corrosion resistance and the high temperature resistance of stratum basale surface, through the cooperation of above structure, it is unsatisfactory to have solved current block terminal fire prevention explosion-proof performance, the problem of not being convenient for people to use.
Description
Technical Field
The utility model relates to a block terminal technical field specifically is a fire prevention and explosion protection block terminal.
Background
The distribution box is a mass parameter on data, generally constitutes a low-voltage forest according to electrical wiring, requires to assemble switching equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen to form the low-voltage distribution box, can be switched on or switched off by a manual or automatic switch in normal operation, and has the characteristics of small volume, simple and convenient installation, special technical performance, fixed position, unique configuration function, no field limitation, more common application, stable and reliable operation, high space utilization rate, less occupied area and environmental protection effect.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a to prior art not enough, the utility model provides a fire and explosion protection block terminal possesses fire and explosion protection's advantage, and it is unsatisfactory to have solved current block terminal fire and explosion protection performance, the problem that people used not convenient for.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an explosion-proof block terminal of fire prevention, includes the block terminal body, the block terminal body includes stratum basale, first functional layer and second functional layer, the surface of stratum basale is provided with first functional layer, first functional layer includes phenolic aldehyde base fire protection coating and phosphate type adhesive, the surface of first functional layer is provided with the second functional layer, the second functional layer includes epoxy coating and polytetrafluoroethylene coating.
Preferably, the outer surface of the substrate layer is provided with a phenolic-based fireproof coating, and the outer surface of the phenolic-based fireproof coating is provided with a phosphate adhesive.
Preferably, the outer surface of the phosphate adhesive is coated with an epoxy resin coating, and the outer surface of the epoxy resin coating is coated with a polytetrafluoroethylene coating.
Preferably, the positive surface of block terminal body has the chamber door through hinge swing joint, equal fixed mounting all around of block terminal body bottom has the supporting leg.
Preferably, the periphery of the top of the distribution box body is fixedly provided with supporting rods, and the top of each supporting rod is fixedly provided with an arc-shaped plate.
(III) advantageous effects
Compared with the prior art, the utility model provides a fire prevention and explosion protection block terminal possesses following beneficial effect:
1. the utility model discloses the first functional layer including phenolic aldehyde base fire protection coating and phosphate adhesive has been set up, wherein, phenolic aldehyde base fire protection coating can effectively improve the fire behavior of stratum basale surface, wherein, phosphate adhesive can assist the fire behavior that improves phenolic aldehyde base fire protection coating, the second functional layer including epoxy coating and polytetrafluoroethylene coating has been set up, can effectively improve the corrosion resistance and the high temperature resistance of stratum basale surface, through the cooperation of above structure, it is unsatisfactory to have solved current block terminal fire prevention explosion-proof performance, the problem of not being convenient for people to use.
2. The utility model discloses a set up the arc template, can avoid the inner chamber that the rainwater got into the block terminal body to lead to the part short circuit.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the distribution box body of the present invention;
fig. 3 is a schematic structural diagram of a first functional layer of the present invention;
fig. 4 is a schematic structural diagram of a second functional layer of the present invention.
In the figure: 1. a distribution box body; 11. a base layer; 12. a first functional layer; 1201. phenolic fire-retardant coating; 1202. a phosphate binder; 13. a second functional layer; 1301. an epoxy resin coating; 1302. a polytetrafluoroethylene coating; 2. supporting legs; 3. a box door; 4. a support bar; 5. an arc-shaped plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The utility model discloses a block terminal body 1, stratum basale 11, first functional layer 12, phenolic aldehyde base fire protection coating 1201, phosphate type adhesive 1202, second functional layer 13, epoxy coating 1301, polytetrafluoroethylene coating 1302, supporting leg 2, chamber door 3, bracing piece 4 and arc type board 5 part are the parts that general standard spare or technical personnel in the field know, and its structure and principle all are this technical personnel all can learn through the technical manual or learn through conventional experimental method.
Referring to fig. 1-3, a fire-proof and explosion-proof distribution box comprises a distribution box body 1, a box door 3 is movably connected on the front surface of the distribution box body 1 through a hinge, supporting legs 2 are fixedly installed on the periphery of the bottom of the distribution box body 1, supporting rods 4 are fixedly installed on the periphery of the top of the distribution box body 1, arc-shaped plates 5 are fixedly installed on the tops of the supporting rods 4, short circuit of parts caused by rainwater entering an inner cavity of the distribution box body 1 can be avoided by arranging the arc-shaped plates 5, the distribution box body 1 comprises a substrate layer 11, a first functional layer 12 and a second functional layer 13, the outer surface of the substrate layer 11 is provided with the first functional layer 12, the first functional layer 12 comprises a phenolic fire-proof coating 1201 and a phosphate adhesive 1202, the outer surface of the first functional layer 12 is provided with the second functional layer 13, the outer surface of the base layer 11 is provided with a phenolic base fireproof coating 1201, the outer surface of the phenolic base fireproof coating 1201 is provided with a phosphate adhesive 1202, and a first functional layer 12 comprising the phenolic base fireproof coating 1201 and the phosphate adhesive 1202 is arranged, wherein the phenolic base fireproof coating 1201 can effectively improve the fireproof performance of the outer surface of the base layer 11, the phosphate adhesive 1202 can assist in improving the fireproof performance of the phenolic base fireproof coating 1201, the outer surface of the phosphate adhesive 1202 is coated with an epoxy resin coating 1301, the outer surface of the epoxy resin coating 1301 is coated with a polytetrafluoroethylene coating 1302, and a second functional layer 13 comprising the epoxy resin coating 1301 and the polytetrafluoroethylene coating 1302 is arranged, so that the corrosion resistance and the high temperature resistance of the outer surface of the base layer 11 can be effectively improved.
When the fireproof power distribution box is used, the first functional layer 12 comprising the phenolic aldehyde-based fireproof coating 1201 and the phosphate-based adhesive 1202 is arranged, wherein the phenolic aldehyde-based fireproof coating 1201 can effectively improve the fireproof performance of the outer surface of the base layer 11, the phosphate-based adhesive 1202 can assist in improving the fireproof performance of the phenolic aldehyde-based fireproof coating 1201, the second functional layer 13 comprising the epoxy resin coating 1301 and the polytetrafluoroethylene coating 1302 is arranged, the corrosion resistance and the high temperature resistance of the outer surface of the base layer 11 can be effectively improved, and through the matching of the above structures, the problems that the existing fireproof and explosion-proof performance of the power distribution box is not ideal and people are inconvenient to use are solved.
While embodiments of the present invention have been shown and described, it will be apparent to those skilled in the art that various modifications and changes can be made in the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (5)
1. The utility model provides a fire prevention and explosion protection block terminal, includes block terminal body (1), its characterized in that: block terminal body (1) includes stratum basale (11), first functional layer (12) and second functional layer (13), the surface of stratum basale (11) is provided with first functional layer (12), first functional layer (12) include phenolic aldehyde base fire protection coating (1201) and phosphate type adhesive (1202), the surface of first functional layer (12) is provided with second functional layer (13), second functional layer (13) include epoxy coating (1301) and polytetrafluoroethylene coating (1302).
2. A fire and explosion protection electric box according to claim 1, wherein: the outer surface of the substrate layer (11) is provided with a phenolic fire-retardant coating (1201), and the outer surface of the phenolic fire-retardant coating (1201) is provided with a phosphate adhesive (1202).
3. A fire and explosion protection electric box according to claim 1, wherein: the outer surface of the phosphate adhesive (1202) is coated with an epoxy resin coating (1301), and the outer surface of the epoxy resin coating (1301) is coated with a polytetrafluoroethylene coating (1302).
4. A fire and explosion protection electric box according to claim 1, wherein: the front surface of the distribution box body (1) is movably connected with a box door (3) through a hinge, and supporting legs (2) are fixedly mounted on the periphery of the bottom of the distribution box body (1).
5. A fire and explosion protection electric box according to claim 1, wherein: the all-around equal fixed mounting at block terminal body (1) top has bracing piece (4), the top fixed mounting of bracing piece (4) has arc template (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619840.3U CN213304607U (en) | 2020-08-06 | 2020-08-06 | Fire-proof and explosion-proof distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021619840.3U CN213304607U (en) | 2020-08-06 | 2020-08-06 | Fire-proof and explosion-proof distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213304607U true CN213304607U (en) | 2021-05-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021619840.3U Active CN213304607U (en) | 2020-08-06 | 2020-08-06 | Fire-proof and explosion-proof distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213304607U (en) |
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2020
- 2020-08-06 CN CN202021619840.3U patent/CN213304607U/en active Active
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