CN217607268U - Explosion-proof anticorrosive block terminal - Google Patents
Explosion-proof anticorrosive block terminal Download PDFInfo
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- CN217607268U CN217607268U CN202221508321.9U CN202221508321U CN217607268U CN 217607268 U CN217607268 U CN 217607268U CN 202221508321 U CN202221508321 U CN 202221508321U CN 217607268 U CN217607268 U CN 217607268U
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- block terminal
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Abstract
The utility model relates to an explosion-proof anticorrosive block terminal, including explosion-proof box, it is the open-ended installation cavity to be equipped with one end on the explosion-proof box, explosion-proof box can be dismantled and be connected with shutoff open-ended explosion-proof apron, its characterized in that: the explosion-proof box body is provided with first flange plates distributed on the periphery of the opening of the installation cavity, and the explosion-proof cover plate is provided with second flange plates corresponding to the first flange plates during assembly. The utility model has the advantages that: the explosion-proof and corrosion-proof distribution box can be more effectively waterproof and dustproof.
Description
Technical Field
The utility model relates to a distribution device, concretely relates to explosion-proof anticorrosive block terminal.
Background
The distribution box is a closed or semi-closed metal cabinet which combines and installs switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment according to the electrical wiring requirement, generally comprising a box body and a box door, wherein electrical elements are installed in the box body, and can be switched on or off by a manual or automatic switch in normal operation, and can be switched off or give an alarm by the protective electrical appliances in fault or abnormal operation.
The current explosion-proof block terminal has waterproof, the relatively poor problem of sealing performance, and when meetting extreme weather, inside the rainwater was very easily permeated into explosion-proof block terminal, when unexpected, can not catch hold of with a hook and play effectual guard action to masses on every side, consequently improve to current explosion-proof block terminal, it is necessary to provide one kind can more effective waterproof, dirt-proof explosion-proof block terminal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the not enough to above-mentioned prior art provides an explosion-proof anticorrosive block terminal.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an explosion-proof anticorrosive block terminal, includes explosion-proof box, it is the open-ended installation cavity to be equipped with one end on the explosion-proof box, but explosion-proof box can dismantle and be connected with shutoff open-ended explosion-proof apron, its characterized in that, be equipped with on the explosion-proof box and distribute in the first flange board of installation cavity opening periphery, be equipped with the second flange board that corresponds with first flange board when the equipment on the explosion-proof apron.
By adopting the technical scheme, the first flange plate and the second flange plate are arranged at the peripheries of the explosion-proof box body and the explosion-proof cover plate, so that the contact area of the explosion-proof box body and the explosion-proof cover plate during assembly is increased, and the explosion-proof cover plate can be more effectively waterproof and dustproof.
Foretell explosion-proof anticorrosive block terminal can further set up to: the first flange plate is provided with an embedding strip protruding towards the outside, and the second flange plate is provided with an embedding groove matched with the embedding strip.
Adopt above-mentioned technical scheme, add gomphosis strip, gomphosis groove, can further realize waterproof dustproof, and convenient equipment, also be convenient for when assembling location between explosion-proof box, the explosion-proof lid, only need with gomphosis strip and gomphosis groove joint back, remove about need not explosion-proof box, explosion-proof lid and find the accurate location, then with explosion-proof box, explosion-proof lid screw tightening all around can.
Foretell explosion-proof anticorrosive block terminal can further set up to: still include a plurality of groups simultaneous distribution in explosion-proof box with the hinge subassembly of one side, the hinge subassembly includes can dismantle fixed connection's lower hinge with explosion-proof box, can dismantle fixed connection's last hinge with explosion-proof cover plate, hinge one end is equipped with the bar hinge hole down, the other end is equipped with can dismantle the lower screw thread punch combination of being connected with explosion-proof box, go up hinge one end and hinge down, the other end is equipped with and can dismantle the last screw thread punch combination of being connected with explosion-proof cover plate through the bar hinge hole.
By adopting the technical scheme, the hinge assembly is arranged, so that the explosion-proof cover plate can be conveniently opened to install and overhaul electrical parts in the installation cavity, the assembly between the explosion-proof box body and the explosion-proof cover body is facilitated, and great convenience is brought to the use of a distribution box by people; wherein set up the bar hinge hole in hinge department down, make and go up the hinge and can make relative motion with lower hinge for explosion-proof box, explosion-proof lid can be opened completely at the in-process of opening, also can reduce because the influence that errors such as processing brought, make explosion-proof box, explosion-proof lid both can cover and close completely.
Foretell explosion-proof anticorrosive block terminal can further set up to: the explosion-proof cover plate is characterized in that a lower reinforcing rib protruding towards the explosion-proof box body is arranged in the middle of the lower hinge, a first abdicating groove matched with the lower reinforcing rib is formed in the explosion-proof box body, an upper reinforcing rib protruding towards the explosion-proof cover plate is arranged in the middle of the upper hinge, and a second abdicating groove matched with the upper reinforcing rib is formed in the explosion-proof cover plate.
Adopt above-mentioned technical scheme, go up strengthening rib, lower strengthening rib can promote the structural strength of hinge, lower hinge respectively, and further lower strengthening rib and the first slot cooperation of stepping down are convenient for lower hinge assembly location, and further last strengthening rib and the second slot cooperation of stepping down are convenient for go up hinge assembly location, the equipment of the hinge subassembly of being convenient for.
Foretell explosion-proof anticorrosive block terminal can further set up to: the lower thread hole group comprises at least three groups of thread holes, the at least three groups of thread holes can form a triangular shape after being arranged, and the upper thread hole group and the lower thread hole group are consistent in structure.
Adopt above-mentioned technical scheme, prevent that upper hinge, lower hinge two from taking place to deflect after being connected with explosion-proof box body, explosion-proof lid respectively, promote hinge subassembly and explosion-proof box body, explosion-proof lid's connection stability and reliability.
Foretell explosion-proof anticorrosive block terminal can further set up to: and a mounting bottom plate which is detachably and fixedly arranged on the explosion-proof box body is arranged in the mounting cavity.
By adopting the technical scheme, the mounting base plate can be used for mounting some wiring terminals or parts such as circuit breakers.
Foretell explosion-proof anticorrosive block terminal can further set up to: and a plurality of groups of connecting hole shafts detachably connected with the mounting bottom plate are arranged on the explosion-proof box body.
By adopting the technical scheme, the connecting hole shaft can be used as a positioning point for fixedly mounting the bottom plate or the guide rail.
Foretell explosion-proof anticorrosive block terminal can further set up to: and a hand buckle groove is formed in the side part of the explosion-proof cover plate.
By adopting the technical scheme, the explosion-proof cover plate is convenient for people to open and close by arranging the hand fastening grooves.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic view of an assembled state of an embodiment of the present invention;
fig. 2 is an exploded view of an embodiment of the present invention;
FIG. 3 is a schematic view of an explosion-proof case according to an embodiment of the present invention;
fig. 4 is a schematic view of a lower hinge according to an embodiment of the present invention;
fig. 5 is a schematic view of an upper hinge according to an embodiment of the present invention;
fig. 6 is a schematic view of an explosion-proof cover plate according to an embodiment of the present invention.
Notation of the reference numerals: the anti-explosion box body comprises an anti-explosion box body 1, a first flange plate 11, an embedding strip 12, a first abdicating groove 13, a connecting hole shaft 14, an anti-explosion cover plate 2, a second flange plate 21, an embedding groove 22, a second abdicating groove 23, a hand fastening groove 24, a hinge assembly 3, a lower hinge 31, an upper hinge 32, a lower thread hole group 33, an upper thread hole group 34, a lower reinforcing rib 35, an upper reinforcing rib 36, a strip-shaped hinge hole 37 and a mounting bottom plate 4.
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.
An explosion-proof anticorrosive block terminal as shown in fig. 1 to 6, including explosion-proof box 1, it is open-ended installation cavity to be equipped with one end on explosion-proof box 1, explosion-proof box 1 can be dismantled and is connected with but shutoff open-ended explosion-proof apron 2, be equipped with on explosion-proof box 1 and distribute in the first flange board 11 of installation cavity opening periphery, be equipped with the second flange board 21 that corresponds with first flange board 11 during the equipment on the explosion-proof apron 2. The periphery of the explosion-proof box body 1 and the explosion-proof cover plate 2 is provided with a circle of first flange plate 11 and a circle of second flange plate 21, so that the contact area of the explosion-proof box body 1 and the explosion-proof cover plate 2 is increased when the explosion-proof box body and the explosion-proof cover plate are assembled, and the explosion-proof box body and the explosion-proof cover plate can be more effectively waterproof and dustproof.
The first flange plate 11 is provided with an embedding strip 12 protruding outwards, and the second flange plate 21 is provided with an embedding groove 22 capable of being matched with the embedding strip 12. Add gomphosis strip 12, gomphosis groove 22, can further realize waterproof dustproof, and convenient equipment, be convenient for when also assembling the location between explosion-proof box 1, the explosion-proof lid, only need with gomphosis strip 12 and gomphosis groove 22 joint back, need not to remove about and explosion-proof box 1, explosion-proof lid and find the accurate location, then with explosion-proof box 1, explosion-proof lid screw tightening all around can.
Still include 2 group simultaneous distribution in explosion-proof box 1 with the same side hinge subassembly 3, hinge subassembly 3 includes can dismantle fixed connection's lower hinge 31 with explosion-proof box 1, can dismantle fixed connection's last hinge 32 with explosion-proof apron 2, hinge 31 one end is equipped with bar hinge hole 37 down, the other end is equipped with can dismantle the lower screw thread punch combination 33 of being connected with explosion-proof box 1, it is articulated with lower hinge 31 through bar hinge hole 37 to go up hinge 32 one end, the other end is equipped with and is equipped with can dismantle the last screw thread punch combination 34 of being connected with explosion-proof apron 2. The hinge assembly 3 is arranged, so that the explosion-proof cover plate 2 can be opened conveniently to install and overhaul electrical components in the installation cavity, the assembly between the explosion-proof box body 1 and the explosion-proof cover body is facilitated, and great convenience is brought to the use of an explosion-proof distribution box by people; wherein set up bar hinge hole 37 in hinge 31 department down, make hinge 32 and hinge 31 can make relative motion down for explosion-proof box 1, explosion-proof lid can be opened completely at the in-process of opening, also can reduce because the influence that errors such as processing brought, make explosion-proof box 1, the two of explosion-proof lid can cover completely.
Hinge 31 middle part is equipped with down the convex lower strengthening rib 35 of explosion-proof box 1 of orientation down, be equipped with on the explosion-proof box 1 can with the first groove 13 of stepping down of lower strengthening rib 35 complex, it is equipped with the convex last strengthening rib 36 of 2 towards explosion-proof apron to go up hinge 32 middle part, be equipped with on the explosion-proof apron 2 can with last strengthening rib 36 complex second groove 23 of stepping down. Go up strengthening rib 36, lower strengthening rib 35 can promote the structural strength of last hinge 32, hinge 31 down respectively, and further lower strengthening rib 35 cooperates with first groove 13 of stepping down, and the hinge 31 equipment location down of being convenient for, further last strengthening rib 36 cooperates with second groove 23 of stepping down, and the hinge 32 equipment location of being convenient for is convenient for, the equipment of hinge subassembly 3 of being convenient for.
The lower thread hole group 33 comprises three groups of thread holes, the three groups of thread holes can form a triangular shape after being arranged, and the upper thread hole group 34 and the lower thread hole group 33 are consistent in structure. The upper hinge 32 and the lower hinge 31 are prevented from deflecting after being respectively connected with the explosion-proof box body 1 and the explosion-proof cover body, and the connection stability and reliability of the hinge assembly 3 and the explosion-proof box body 1 and the explosion-proof cover body are improved.
And a mounting bottom plate 4 which is detachably and fixedly arranged on the explosion-proof box body 1 is arranged in the mounting cavity. The mounting plate 4 may be used to mount terminals, or components such as circuit breakers.
And the explosion-proof box body 1 is provided with 13 groups of connecting hole shafts 14 which are detachably connected with the mounting bottom plate 4. The connection hole shaft 14 may serve as an anchor point for fixing the mounting baseplate 4 or the guide rail.
The side part of the explosion-proof cover plate 2 is provided with a hand-fastening groove 24. By arranging the hand fastening groove 24, people can conveniently open and close the explosion-proof cover plate 2.
Claims (8)
1. The utility model provides an explosion-proof anticorrosive block terminal, includes explosion-proof box, it is the open-ended installation cavity to be equipped with one end on the explosion-proof box, but explosion-proof box detachable connection has shutoff open-ended explosion-proof cover plate, its characterized in that: the explosion-proof box body is provided with first flange plates distributed on the periphery of the opening of the installation cavity, and the explosion-proof cover plate is provided with second flange plates corresponding to the first flange plates during assembly.
2. An explosion-proof anticorrosive block terminal of claim 1, characterized in that: the first flange plate is provided with an embedding strip protruding towards the outside, and the second flange plate is provided with an embedding groove matched with the embedding strip.
3. An explosion-proof anticorrosive block terminal of claim 1, characterized in that: still include a plurality of groups simultaneous distribution in explosion-proof box with the hinge subassembly of one side, the hinge subassembly includes can dismantle fixed connection's lower hinge with explosion-proof box, can dismantle fixed connection's last hinge with explosion-proof cover plate, hinge one end is equipped with the bar hinge hole down, the other end is equipped with can dismantle the lower screw thread punch combination of being connected with explosion-proof box, go up hinge one end and hinge down, the other end is equipped with and can dismantle the last screw thread punch combination of being connected with explosion-proof cover plate through the bar hinge hole.
4. An explosion-proof anticorrosive block terminal of claim 3, characterized in that: the explosion-proof cover plate is characterized in that a lower reinforcing rib protruding towards the explosion-proof box body is arranged in the middle of the lower hinge, a first abdicating groove matched with the lower reinforcing rib is formed in the explosion-proof box body, an upper reinforcing rib protruding towards the explosion-proof cover plate is arranged in the middle of the upper hinge, and a second abdicating groove matched with the upper reinforcing rib is formed in the explosion-proof cover plate.
5. An explosion-proof anticorrosive block terminal of claim 3, characterized in that: the lower thread hole group comprises at least three groups of thread holes, the at least three groups of thread holes can form a triangular shape after being arranged, and the upper thread hole group and the lower thread hole group are consistent in structure.
6. An explosion-proof anticorrosive block terminal according to any one of claims 1 to 5, characterized in that: and a mounting bottom plate which is detachably and fixedly arranged on the explosion-proof box body is arranged in the mounting cavity.
7. An explosion-proof anticorrosive block terminal of claim 6, characterized in that: and the explosion-proof box body is provided with a plurality of groups of connecting hole shafts detachably connected with the mounting bottom plate.
8. An explosion-proof anticorrosive block terminal according to any one of claims 1 to 5, characterized in that: and a hand buckle groove is formed in the side part of the anti-explosion cover plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221508321.9U CN217607268U (en) | 2022-06-15 | 2022-06-15 | Explosion-proof anticorrosive block terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221508321.9U CN217607268U (en) | 2022-06-15 | 2022-06-15 | Explosion-proof anticorrosive block terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217607268U true CN217607268U (en) | 2022-10-18 |
Family
ID=83589787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221508321.9U Active CN217607268U (en) | 2022-06-15 | 2022-06-15 | Explosion-proof anticorrosive block terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217607268U (en) |
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2022
- 2022-06-15 CN CN202221508321.9U patent/CN217607268U/en active Active
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