CN207303784U - A kind of distribution box - Google Patents
A kind of distribution box Download PDFInfo
- Publication number
- CN207303784U CN207303784U CN201721410903.2U CN201721410903U CN207303784U CN 207303784 U CN207303784 U CN 207303784U CN 201721410903 U CN201721410903 U CN 201721410903U CN 207303784 U CN207303784 U CN 207303784U
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- CN
- China
- Prior art keywords
- distribution box
- case lid
- babinet
- top plate
- plate
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Abstract
The utility model discloses a kind of distribution box, belong to distribution facility field, it is desirable to provide one kind, which has to facilitate, dismantles box side, so as to increase box house operating space, the distribution box of convenient maintenance, it is characterized in that, a kind of distribution box, including babinet, the babinet is made of top plate, bottom plate, two pieces of side plates, backboards, one end is equipped with opening on the babinet, and the opening is equipped with case lid, the top plate with bottom plate towards the side wall in babinet and by being equipped with mounting groove at proximal panel；The side plate is equipped with the elastic joint part of U-shaped close to the position of top plate and bottom plate, and the elastic joint part is equipped with the fixture block coordinated with mounting groove, and the elastic joint part is extended with the crushing block towards top plate at top plate；When in fixture block insertion mounting groove, the crushing block is contradicted with top plate.
Description
Technical field
A kind of distribution facility is the utility model is related to, more particularly to a kind of distribution box.
Background technology
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, form low-voltage distribution equipment.Distribution box can reasonably distribute electric energy, convenient to electricity
The switching action on road；Have higher class of safety protection, can intuitively display circuit conducting state；Easy to manage, work as generation
Be conducive to overhaul during fault；It can be connected during normal operation by manual or automatic switch or disjunction circuit, failure or not just
Often by protection electric appliance cut-out circuit or alarm during operation.Distribution box can show its running each seed ginseng by measuring instrumentss
Number, can also be adjusted some electric parameters, prompted or sent signal to deviateing normal operating conditions, be usually used in each
Send out, match somebody with somebody, in electric substation.
As shown in Figure of description 4, in the prior art, distribution box is mostly welded type, including babinet 1 and case lid 2, babinet 1
By being cold-pressed, bending is welded to be formed.Since the side plate 14 of babinet 1 is non-dismountable, the element in babinet 1 is replaced
Or during maintenance, operating space is smaller, and is often easily influenced by the stop of side plate 14, very inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of distribution box, and box side can conveniently be dismantled by having, so as to increase
Add box house operating space, the effect of convenient maintenance.
The above-mentioned technical purpose of the utility model technical scheme is that：
A kind of distribution box, including babinet, the babinet is made of top plate, bottom plate, two pieces of side plates, backboards, on the babinet
One end is equipped with opening, and the opening is equipped with case lid, the top plate with bottom plate towards the side wall in babinet and by proximal panel
It is equipped with mounting groove；
The side plate is equipped with the elastic joint part of U-shaped close to the position of top plate and bottom plate, is set on the elastic joint part
There is the fixture block coordinated with mounting groove, the elastic joint part is extended with the crushing block towards top plate at top plate；
When in fixture block insertion mounting groove, the crushing block is contradicted with top plate.
By using above-mentioned technical proposal, by side plate tilt cover between top plate and bottom plate, pass through elastic joint part itself
Elasticity make fixture block insertion mounting groove in, complete the installation of side plate；Crushing block need to be only extruded during dismounting makes it to remote top plate
Side is moved, and elastic joint part can deform and drive fixture block to depart from mounting groove, then side plate is removed.Thus can be with
Make that there is larger operating space in babinet, make staff will not be by side plate when carrying out maintenance and replacing element in babinet
Influence, facilitate operation.Elastic joint part takes the shape of the letter U structure at the same time, itself can be with Free Transform, convenient dismounting；When to crushing block
Thrust it is excessive when, elastic joint part itself can also play the role of thrust, thus be not susceptible to fracture phenomenon.
Further, the trapezoidal structure of the fixture block, the adjacent side of the fixture block is in arc transition.
By using above-mentioned technical proposal, the trapezoidal structure of fixture block and adjacent side is arc transition can play guiding
Effect, makes it more quick and convenient in embedded mounting groove；Contacted at the same time between fixture block and mounting groove in face, make fixture block and installation
Groove is not susceptible to wear phenomenon.
Further, the fixture block is equipped with hemispherical projections towards the end face of crushing block, on the cell wall of the mounting groove
Equipped with the groove coordinated with hemispherical projections；
When in fixture block insertion mounting groove, in the hemispherical projections insertion groove.
By using above-mentioned technical proposal, side plate and top can be made in installation side plate in the embedded hemispherical groove of protrusion
Connection between plate, bottom plate is more firm.
Further, one end side wall of any side plate away from backboard is equipped with female loose-leaf, and the case lid is equipped with and mother
The public loose-leaf that loose-leaf coordinates；
When the male loose-leaf and mating female loose-leaf, the case lid is hinged with any side plate.
By using above-mentioned technical proposal, male loose-leaf is mating with female loose-leaf so that case lid can be opened freely, be looked into
See box house situation, while need to only lift case lid when with dismounting case lid makes male loose-leaf depart from female loose-leaf, makes whole
Installation and disassembly process more convenient quickly.
Further, one end side wall of the case lid away from public loose-leaf is equipped with bolt buckle, and the side plate is equipped with and latch
The lock that snap fit is closed.
By using above-mentioned technical proposal, pin lock and snap fit, can consolidate case lid and babinet in babinet use
It is fixed, make whole box sealing, increase its security performance.
Further, transparent glass is embedded with the case lid, the transparent glass runs through whole case lid.
, can be by the timely inspection box body of transparent glass when case lid covers babinet by using above-mentioned technical proposal
Portion's situation, so that corresponding maintenance measures can be made in time when breaking down.
Further, the side plate is equipped with some threading holes, and sealant is filled with the threading hole.
By using above-mentioned technical proposal, when babinet is installed and used, sealant is poked, can be by babinet
Wiring is pierced by from threading hole, is drilled, is improved work efficiency to babinet again from without scene.
Further, the bottom plate is equipped with some heat emission holes.
By using above-mentioned technical proposal, heat emission hole can make the air circulation inside and outside babinet, make what circuit element produced
Heat is discharged from heat emission hole in time, is run so that the circuit element in babinet is maintained under normal temperature environment.
Further, the surface of the case lid and side plate is equipped with rubber insulation.
By using above-mentioned technical proposal, rubber insulation has excellent insulation performance, can look into operating personnel
See that carrying out operation to case lid and side plate during box house circuit is not susceptible to electric shock phenomenon.
Further, the inner wall of the side plate is equipped with activated carbon moisture absorption layer.
By using above-mentioned technical proposal, moisture that activated carbon moisture absorption layer can be in respiratory box body makes in babinet in dry
Dry environment, so that circuit element is not easy to be influenced and short circuit by moisture condensation.
In conclusion the utility model has the advantages that：
1. by the setting of elastic joint part, and the cooperation of fixture block and mounting groove, it can facilitate and side plate is installed
With dismounting, so as to box house element is carried out maintenance for maintenance personnel with replace when larger operating space is provided, and
It is not easily susceptible to the stop of side plate and has an impact；
2. by the mating of male loose-leaf and female loose-leaf, the installation and dismounting of case lid can be facilitated；
3. by the setting of heat emission hole, can the circulation of babinet inner air and outer air, to radiating in babinet；
4. by the setting of activated carbon moisture absorption layer, babinet can be made to be in dry working environment, be not easy circuit element
Influenced by moisture condensation and short circuit occurs.
Brief description of the drawings
Fig. 1 is the overall structure diagram for being used to embody distribution box when case lid is opened in the present embodiment；
Fig. 2 is A portions enlarged drawing in Fig. 1；
Fig. 3 is the overall structure diagram of distribution box when being used to embody case lid closure in the present embodiment；
Fig. 4 is the overall structure diagram of distribution box in the prior art.
In figure, 1, babinet；11st, it is open；12nd, top plate；121st, mounting groove；1211st, groove；13rd, bottom plate；131st, heat emission hole；
14th, side plate；141st, elastic joint part；1411st, fixture block；1412nd, crushing block；142nd, threading hole；1421st, sealant；143rd, it is active
Charcoal moisture absorption layer；15th, backboard；2nd, case lid；21st, public loose-leaf；22nd, bolt buckle；23rd, transparent glass；24th, rubber insulation；3rd, hemisphere
Shape is raised；4th, left plate；41st, female loose-leaf；5th, right plate；51st, latch.
Embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Wherein identical parts are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", " interior " and
" outer " is referred respectively to towards or away from the direction of particular elements geometric center.
A kind of distribution box, as shown in Figure 1, including 12, two blocks of side plates 14 of top plate, bottom plate 13 and backboard 15, side plate 14, which divides, is
Left plate 4 and right plate 5.Top plate 12, left plate 4, bottom plate 13, right plate 5 and backboard 15 are sequentially connected and form square box
1, backboard 15 is fixed on metope.
As shown in Figure 1, being equipped with some heat emission holes 131 on base 13, heat emission hole 131 can make the air inside and outside babinet 1
Circulation, is not easy in whole babinet 1 temperature excessive.
As shown in Figure 1, in the one end of babinet 1 away from metope formed with opening 11, case lid 2 is equipped with opening 11, on case lid 2
It is embedded with the transparent glass 23 through its body.
As shown in figure 3, being evenly arranged with 3 threading holes 142 on side plate 14, sealant is equipped with threading hole 142
1421。
As shown in Figure 1, the surface of case lid 2 and side plate 14 is equipped with rubber insulation 24, rubber insulation 24 has excellent
Insulation performance, when being safeguarded when operating personnel need and element in babinet 1 is carried out, dismantle case lid 2 and side plate 14 and be not susceptible to
Electric shock phenomenon.Activated carbon moisture absorption layer 143 is additionally provided with the inner wall of side plate 14, and activated carbon moisture absorption layer 143 can will be wet in babinet 1
Aspiration, makes the circuit element in babinet 1 be in dry environment, and is not easy to be influenced by moisture condensation and showing for short circuit occurs
As.
As shown in figure 3, being equipped with two female loose-leaves 41 close to one end side wall of case lid 2 in left plate 4, while set on case lid 2
There is the male loose-leaf 21 mating with female loose-leaf 41.When male loose-leaf 21 is inserted into female loose-leaf 41, case lid 2 is mutually cut with scissors with left plate 4
Connect.
As shown in Fig. 2, in top plate 12 and bottom plate 13（Referring to Fig. 1）Inner wall and by being equipped with mounting groove at proximal panel 14
121, while the elastic joint part 141 of U-shaped is equipped with side plate 14 close to the position of top plate 12 and bottom plate 13.In elastic joint part
141 are equipped with crushing block 1412 close to the position of top plate 12, are additionally provided with and coordinate with mounting groove 121 and transversal on elastic joint part 141
The trapezoidal fixture block 1411 in face, the adjacent side of fixture block 1411 are in arc transition.
As shown in Fig. 2, in fixture block 1411 towards being equipped with hemispherical projections 3 on the end face of crushing block 1412, while installing
The cell wall of groove 121 is equipped with the groove 1211 coordinated with hemispherical projections 3.When fixture block 1411 is embedded in mounting groove 121, hemisphere
Shape protrusion 3 is also embedded in groove 1211, and crushing block 1412 is contradicted with side plate 14 close to one end of top plate 12 at this time.
As shown in figure 3, bolt buckle 22, right plate 5 are equipped with close to one end side wall of right plate 5 in case lid 2（Referring to Fig. 1）On
Equipped with the lock 51 coordinated with bolt buckle 22.
Specific implementation process：By 14 slant setting of side plate between top plate 12 and bottom plate 13, extruding crushing block 1412 makes it
Moved to the side away from top plate 12, by elastic joint part 141, the elastic deformation of itself first makes hemispherical projections 3 be embedded in groove
1211, then fixture block 1411 is embedded in mounting groove 121, complete the installation of side plate 14.Due to 1411 trapezoidal structure of fixture block and phase
Adjacent side is arc transition, and guiding role can be played when fixture block 1411 is embedded in mounting groove 121, can be more rapidly
In embedded mounting groove 121；Contacted at the same time between fixture block 1411 and mounting groove 121 in face, fixture block 1411 is not easy with mounting groove 121
Generation wear phenomenon.When extruding crushing block 1412 and exerting oneself excessive, since elastic joint part 141 itself takes the shape of the letter U structure, can limit
System is connected with the movement of the elastic joint part 141 of 1412 side of crushing block, plays the role of thrust, so that elastic joint part 141
It is not susceptible to be broken.
When case lid 2 is installed, the male loose-leaf 21 on case lid 2 is directed at female loose-leaf 41 and is inserted into, passes through the gravity of itself of case lid 2
It is hinged so as to fulfill between left plate 4；Again by pin lock insertion lock 51,2 position of case lid is fixed, passes through case lid
Transparent glass 23 on 2 can observe 1 inner case of babinet and when circuit element breaks down, and can make in time corresponding
Maintenance measures.When needing wiring, sealant 1421 is poked, and the electric wire connect in babinet 1 is pierced by i.e. from threading hole 142
Can, drill again to babinet 1 from without scene.
When need to circuit element carries out maintenance replacement in babinet 1 when, first will lock 51 open, raising case lid 2 makes public work
Page 21 departs from female loose-leaf 41 and removes case lid 2.Crushing block 1412 is extruded, elastic joint part 141 can deform and drive card
Block 1411 departs from mounting groove 121, then side plate 14 is removed.Staff can be thus set to carry out maintenance and replace case
It will not be influenced in body 1 during element by side plate 14, make that there is larger operating space in babinet 1, so as to facilitate operation.
This specific embodiment is only explanation to the utility model, it is not the limitation to the utility model, ability
Field technique personnel as needed can make the present embodiment the modification of no creative contribution after this specification is read, but
As long as all protected in the right of the utility model be subject to Patent Law.
Claims (10)
1. a kind of distribution box, including babinet (1), the babinet (1) is by top plate (12), bottom plate (13), two pieces of side plates (14), backboards
(15) forming, one end is equipped with opening (11) on the babinet (1), and described opening (11) place is equipped with case lid (2), it is characterized in that：Institute
Top plate (12) is stated with being equipped with mounting groove (121) towards the side wall in babinet (1) and by proximal panel (14) place on bottom plate (13)；
The side plate (14) is equipped with the elastic joint part (141) of U-shaped, the bullet close to the position of top plate (12) and bottom plate (13)
Property connecting portion (141) be equipped with the fixture block (1411) coordinated with mounting groove (121), the elastic joint part (141) is close to top plate
(12) place is extended with the crushing block (1412) towards top plate (12)；
When the embedded mounting groove (121) of fixture block (1411) is interior, the crushing block (1412) contradicts with top plate (12).
2. a kind of distribution box according to claim 1, it is characterized in that：The trapezoidal structure of the fixture block (1411), the card
The adjacent side of block (1411) is in arc transition.
3. a kind of distribution box according to claim 2, it is characterized in that：The fixture block (1411) is towards crushing block (1412)
End face is equipped with hemispherical projections (3), and the cell wall of the mounting groove (121) is equipped with the groove coordinated with hemispherical projections (3)
(1211)；
When the embedded mounting groove (121) of fixture block (1411) is interior, in the embedded groove (1211) of the hemispherical projections (3).
4. a kind of distribution box according to claim 1, it is characterized in that：The one of the remote backboard (15) of any side plate (14)
Side wall is equipped with female loose-leaf (41), and the case lid (2) is equipped with the male loose-leaf (21) coordinated with female loose-leaf (41)；
When the male loose-leaf (21) and mating female loose-leaf (41), the case lid (2) is mutual with any side plate (14)
It is hinged.
5. a kind of distribution box according to claim 4, it is characterized in that：The one end of the case lid (2) away from public loose-leaf (21)
Side wall is equipped with bolt buckle (22), and the side plate (14) is equipped with the lock (51) coordinated with bolt buckle (22).
6. a kind of distribution box according to claim 1, it is characterized in that：Transparent glass (23) is embedded with the case lid (2),
The transparent glass (23) runs through whole case lid (2).
7. a kind of distribution box according to claim 1, it is characterized in that：The side plate (14) is equipped with some threading holes
(142), it is equipped with sealant (1421) in the threading hole (142).
8. a kind of distribution box according to claim 1, it is characterized in that：The bottom plate (13) is equipped with some heat emission holes
（131）.
9. a kind of distribution box according to claim 1, it is characterized in that：The case lid (2) and the surface of side plate (14) are all provided with
There is rubber insulation (24).
10. a kind of distribution box according to claim 1, it is characterized in that：The inner wall of the side plate (14) is inhaled equipped with activated carbon
Wet layer (143).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410903.2U CN207303784U (en) | 2017-10-27 | 2017-10-27 | A kind of distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721410903.2U CN207303784U (en) | 2017-10-27 | 2017-10-27 | A kind of distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207303784U true CN207303784U (en) | 2018-05-01 |
Family
ID=62274855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721410903.2U Active CN207303784U (en) | 2017-10-27 | 2017-10-27 | A kind of distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207303784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110035628A (en) * | 2019-02-20 | 2019-07-19 | 国网江苏省电力公司盐城供电公司 | A kind of novel combination type electric power body structure |
-
2017
- 2017-10-27 CN CN201721410903.2U patent/CN207303784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110035628A (en) * | 2019-02-20 | 2019-07-19 | 国网江苏省电力公司盐城供电公司 | A kind of novel combination type electric power body structure |
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