CN213460999U - Little electric wire netting of intelligence distribution network terminal box structure - Google Patents
Little electric wire netting of intelligence distribution network terminal box structure Download PDFInfo
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- CN213460999U CN213460999U CN202021487969.3U CN202021487969U CN213460999U CN 213460999 U CN213460999 U CN 213460999U CN 202021487969 U CN202021487969 U CN 202021487969U CN 213460999 U CN213460999 U CN 213460999U
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Abstract
The utility model discloses an intelligence microgrid distribution network terminal box structure, including junction box body, terminal, dustproof shell, mounting structure and terminal box cover, all be fixed with the terminal on the outer wall of junction box body both sides, and the inside of terminal is provided with the pin hole to all be provided with equidistant joint groove on the outer wall of terminal one side, be provided with dustproof shell on the outer wall of terminal one side, and dustproof shell all is fixed with equidistant joint piece on being close to the outer wall of terminal one side, the inside central point of junction box body puts the department and installs the terminal row, and the inside turning position department of junction box body all is provided with mounting structure, the top of junction box body is provided with the terminal box cover. The utility model discloses not only improve convenience when the terminal box is installed, reduced the rusty ization of bolt simultaneously, realized the dustproof function of terminal box, improved the sealed effect of terminal box moreover, reduced the entering of moisture.
Description
Technical Field
The utility model relates to a terminal box technical field specifically is a little electric wire netting of intelligence distribution network terminal box structure.
Background
The micro-grid is also translated into a micro-grid, which refers to a small-sized power distribution system composed of a distributed power supply, an energy storage device, an energy conversion device, a load, a monitoring and protecting device and the like, the micro-grid is provided to realize flexible and efficient application of the distributed power supply, the problem of grid connection of the distributed power supply with huge quantity and various forms is solved, the micro-grid can be developed and extended to fully promote large-scale access of the distributed power supply and renewable energy, high-reliability supply of various energy forms of the load is realized, and the micro-grid is an effective mode for realizing an active power distribution network, so that the traditional power grid is transited to an intelligent power grid, and in the laying process of a micro-grid circuit, a junction box is.
The structure of the junction box on the market is various, and can basically meet the use requirements of people, but certain defects still exist, and the specific problems are as follows.
(1) The existing junction box structure usually needs to be installed when in use, but the installation operation is not convenient enough, and the bolt is exposed in the air and is easy to rust, so that the subsequent disassembly work is inconvenient, and an improved space exists;
(2) when the existing junction box structure is used, external dust easily enters the box body through a gap between the wiring terminal and the electric wire, so that dust is seriously accumulated in the box body, and certain defects exist;
(3) the sealing effect of the existing junction box structure is general when the junction box structure is used, so that water is easy to enter the box body, the short circuit of a circuit is caused, and troubles are caused for people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a little electric wire netting of intelligence distribution network terminal box structure to propose the inconvenient installation of terminal box structure when using and dismantle in solving above-mentioned background art, advance the problem that the ash wets with intaking easily.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a little electric wire netting distribution network terminal box structure of intelligence, includes junction box body, terminal, dust shell, mounting structure and terminal box cover, all be fixed with the terminal on the outer wall of junction box body both sides, and the inside of terminal is provided with the pin hole to all be provided with equidistant joint groove on the outer wall of terminal one side, the inside central point of junction box body puts the department and installs the terminal row, and the inside turning position department of junction box body all is provided with mounting structure, the top of junction box body is provided with the terminal box cover.
Preferably, be provided with dustproof shell on the outer wall of terminal one side, and dustproof shell all is fixed with equidistant joint piece on being close to the outer wall of terminal one side, joint piece and the mutual block in joint groove are convenient for install dustproof cotton on the outer wall of terminal.
Preferably, the inside of dirt-proof shell is fixed with dustproof cotton, and the inside central point department of putting of dustproof cotton is provided with the through wires hole to the incision that equidistant all is provided with in the dustproof cotton outside the through wires hole, is convenient for block the dust.
Preferably, mounting columns, threaded holes, fixing columns, protective covers and rubber sheets are sequentially arranged inside the mounting structure, the mounting columns are all fixed at the edge positions inside the junction box body, the threaded holes are formed in the mounting columns, and the junction box is convenient to mount.
Preferably, be fixed with the screw hole on the outer wall of erection column one side, and the top of fixed column articulates there is the protective cover, and the protective cover is mutually supported with the erection column to the bottom mounting of protective cover has the sheet rubber, is convenient for protect the bolt, reduces its condition that rusts appear.
Preferably, the border position department of junction box lid inner wall all is provided with the sealing strip, and the sealing strip glues glutinous mutually through the adhesive with the inner wall of junction box lid to the junction box body top of sealing strip position department is provided with sealed recess, and sealed recess seals the junction of junction box body and junction box lid with the mutual block of sealing strip.
Compared with the prior art, the beneficial effects of the utility model are that: the intelligent micro-grid power distribution network junction box structure not only improves the convenience of the junction box during installation, but also reduces the rust of bolts, realizes the dustproof function of the junction box, improves the sealing effect of the junction box and reduces the entrance of moisture;
(1) the mounting column, the threaded hole, the fixing column, the protective cover and the rubber sheet are arranged, the bolt is screwed into the threaded hole in the mounting column, the junction box body is fixed, the protective cover is rotated to rotate at the top of the fixing column, the protective cover is rotated to the top end of the mounting column, the rubber sheet at the bottom end of the protective cover is attached to the top end of the mounting column, and the bolt is protected, so that convenience in mounting the junction box is improved, and meanwhile, rust of the bolt is reduced;
(2) the dustproof shell is placed on the outer wall of the wiring terminal through the dustproof shell, the clamping block, the dustproof cotton, the threading hole and the notch, the dustproof shell is pressed to enable the clamping block on the inner wall of the dustproof shell to be clamped into the clamping groove on the outer wall of the wiring terminal, the dustproof shell is fixed, the dustproof cotton in the dustproof shell fills a gap between an electric wire and the wiring terminal, and meanwhile the threading hole and the notch in the dustproof cotton meet the requirement of the electric wire in penetrating, so that the dustproof function of the wiring terminal box is achieved;
(3) through being provided with sealed recess, sealing strip and adhesive, the sealing strip passes through the adhesive to be fixed on the inner wall of junction box lid, and inside the sealed recess on junction box body top was gone into to the sealing strip card, sealed junction box body and junction box lid to improve the sealed effect of terminal box, reduced the entering of moisture.
Drawings
FIG. 1 is a schematic sectional view of the present invention;
FIG. 2 is a schematic view of the appearance structure of the present invention;
fig. 3 is a schematic view of the bottom structure of the junction box cover of the present invention;
FIG. 4 is a side view of the terminal of the present invention;
FIG. 5 is a schematic side view of the dustproof case of the present invention;
FIG. 6 is an enlarged schematic view of the mounting structure of the present invention;
fig. 7 is a schematic side view enlarged structure view of the mounting post of the present invention.
In the figure: 1. a junction box body; 2. a binding post; 3. a dust-proof shell; 4. a mounting structure; 401. mounting a column; 402. a threaded hole; 403. fixing a column; 404. a protective cover; 405. a rubber sheet; 5. a terminal block; 6. sealing the groove; 7. a junction box cover; 8. a sealing strip; 9. a binder; 10. a wire hole; 11. a clamping groove; 12. a clamping block; 13. dustproof cotton; 14. threading holes; 15. and (6) cutting.
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.
Referring to fig. 1-7, the present invention provides an embodiment: the wiring box structure of the distribution network of an intelligent microgrid comprises a wiring box body 1, wiring posts 2, a dustproof shell 3, an installation structure 4 and a wiring box cover 7, wherein the wiring posts 2 are fixed on the outer walls of the two sides of the wiring box body 1, lead holes 10 are formed in the wiring posts 2, and clamping grooves 11 with equal intervals are formed in the outer wall of one side of each wiring post 2;
the outer wall of one side of the binding post 2 is provided with the dustproof shell 3, the outer wall of one side of the dustproof shell 3 close to the binding post 2 is fixed with the clamping blocks 12 at equal intervals, and the clamping blocks 12 are mutually clamped with the clamping grooves 11, so that the dustproof cotton 13 is conveniently arranged on the outer wall of the binding post 2;
the dustproof cotton 13 is fixed inside the dustproof shell 3, the threading hole 14 is formed in the center of the dustproof cotton 13, and the cuts 15 with equal intervals are formed in the dustproof cotton 13 outside the threading hole 14, so that dust can be blocked conveniently;
a terminal strip 5 is arranged at the center position inside the junction box body 1, and mounting structures 4 are arranged at the corner positions inside the junction box body 1;
the mounting structure 4 is internally provided with a mounting column 401, a threaded hole 402, a fixing column 403, a protective cover 404 and a rubber sheet 405 in sequence, the mounting column 401 is fixed at the edge position inside the junction box body 1, the threaded hole 402 is formed inside the mounting column 401, the threaded hole 402 is fixed on the outer wall of one side of the mounting column 401, the protective cover 404 is hinged to the top of the fixing column 403, the protective cover 404 is matched with the mounting column 401, and the rubber sheet 405 is fixed at the bottom end of the protective cover 404;
the bolt is screwed into the threaded hole 402 in the mounting column 401 to fix the junction box body 1, then the protective cover 404 is rotated to rotate at the top of the fixing column 403, and the protective cover 404 is rotated to the top end of the mounting column 401, so that the rubber sheet 405 at the bottom end of the protective cover 404 is attached to the top end of the mounting column 401 to protect the bolt, convenience in mounting the junction box is improved, and rust of the bolt is reduced;
the top of junction box body 1 is provided with junction box cover 7, and the border position department of junction box cover 7 inner wall all is provided with sealing strip 8, and sealing strip 8 glues glutinous mutually through adhesive 9 and junction box cover 7's inner wall to 1 top of junction box body of sealing strip 8 position department is provided with sealed recess 6, and sealed recess 6 seals the junction of junction box body 1 and junction box cover 7 with the mutual block of sealing strip 8.
The working principle is as follows: when in use, firstly, a worker uses a bolt and screws the bolt into a threaded hole 402 in an installation column 401 to fix a junction box body 1, secondly, the protective cover 404 is rotated to rotate at the top of the fixed column 403, the protective cover 404 is rotated to the top end of the installation column 401, so that a rubber sheet 405 at the bottom end of the protective cover 404 is attached to the top end of the installation column 401 to protect the bolt, thereby improving the convenience of installation of the junction box and reducing the rust of the bolt, then, the worker places a dustproof shell 3 on the outer wall of the junction post 2, presses the dustproof shell 3 to clamp a clamping block 12 on the inner wall of the dustproof shell 3 into a clamping groove 11 on the outer wall of the junction post 2 to fix the dustproof shell 3, a dustproof cotton 13 in the dustproof shell 3 fills a gap between an electric wire and the junction post 2, and meanwhile, a threading hole 14 and a notch 15 in the dustproof cotton 13 meet the requirement of electric wire penetration, then, the electric wire is led in from the lead hole 10 inside the wiring terminal 2 on one side of the wiring box body 1, and then led out from the wiring terminal 2 on the other side of the wiring box body 1 after being connected with the terminal strip 5, thereby realizing the dustproof function of the wiring box, finally, the wiring box body 1 is connected with the wiring box cover 7 by using a bolt, at the moment, the sealing strip 8 is fixed on the inner wall of the wiring box cover 7 through the adhesive 9, the sealing strip 8 is clamped into the sealing groove 6 at the top end of the wiring box body 1, the joint of the wiring box body 1 and the wiring box cover 7 is sealed, thereby improving the sealing effect of the wiring box, reducing the moisture entering, and completing the work of the intelligent micro-grid power distribution.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides a little electric wire netting distribution network terminal box structure of intelligence, includes junction box body (1), terminal (2), dust cover (3), mounting structure (4) and junction box lid (7), its characterized in that: all be fixed with terminal (2) on the outer wall of junction box body (1) both sides, and the inside of terminal (2) is provided with pin hole (10) to all be provided with equidistant joint groove (11) on the outer wall of terminal (2) one side, the inside central point of junction box body (1) puts the department and installs terminal row (5), and the inside turning position department of junction box body (1) all is provided with mounting structure (4), the top of junction box body (1) is provided with junction box lid (7).
2. The intelligent microgrid power distribution network junction box structure of claim 1, wherein: be provided with dustproof shell (3) on the outer wall of terminal (2) one side, and dustproof shell (3) all are fixed with equidistant joint piece (12) on being close to the outer wall of terminal (2) one side, joint piece (12) and joint groove (11) block each other.
3. The intelligent microgrid power distribution network junction box structure of claim 2, wherein: dustproof cotton (13) are fixed in the dustproof shell (3), a threading hole (14) is formed in the center of the interior of the dustproof cotton (13), and notches (15) with equal intervals are formed in the interior of the dustproof cotton (13) on the outer side of the threading hole (14).
4. The intelligent microgrid power distribution network junction box structure of claim 1, wherein: mounting structure (4) inside has set gradually erection column (401), screw hole (402), fixed column (403), protective cover (404) and sheet rubber (405), the inside border position department of junction box body (1) all is fixed with erection column (401), and the inside of erection column (401) is provided with screw hole (402).
5. The intelligent microgrid power distribution network junction box structure of claim 4, wherein: be fixed with screw hole (402) on the outer wall of erection column (401) one side, and the top of fixed column (403) articulates there is protective cover (404), and protective cover (404) and erection column (401) are mutually supported to the bottom mounting of protective cover (404) has rubber slab (405).
6. The intelligent microgrid power distribution network junction box structure of claim 1, wherein: the edge position department of junction box lid (7) inner wall all is provided with sealing strip (8), and sealing strip (8) glue glutinous mutually through adhesive (9) and the inner wall of junction box lid (7) to junction box body (1) top of sealing strip (8) position department is provided with sealed recess (6), sealed recess (6) and sealing strip (8) block each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021487969.3U CN213460999U (en) | 2020-07-24 | 2020-07-24 | Little electric wire netting of intelligence distribution network terminal box structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021487969.3U CN213460999U (en) | 2020-07-24 | 2020-07-24 | Little electric wire netting of intelligence distribution network terminal box structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213460999U true CN213460999U (en) | 2021-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021487969.3U Active CN213460999U (en) | 2020-07-24 | 2020-07-24 | Little electric wire netting of intelligence distribution network terminal box structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213460999U (en) |
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2020
- 2020-07-24 CN CN202021487969.3U patent/CN213460999U/en active Active
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