CN209358107U - A kind of low-tension distribution box - Google Patents
A kind of low-tension distribution box Download PDFInfo
- Publication number
- CN209358107U CN209358107U CN201920200179.3U CN201920200179U CN209358107U CN 209358107 U CN209358107 U CN 209358107U CN 201920200179 U CN201920200179 U CN 201920200179U CN 209358107 U CN209358107 U CN 209358107U
- Authority
- CN
- China
- Prior art keywords
- mounting base
- distribution box
- low
- riveting nut
- fixed part
- 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
A kind of low-tension distribution box of the utility model, it is related to low-voltage distribution case apparatus used in power industry and industrial circle, including distribution box body, cabinet wall is fixedly installed with mounting base, array preset holes are equipped on mounting base according to power distribution cabinet domestic demand component locations to be mounted are corresponding, riveting nut passes through preset holes and is fixed on mounting base, and each component is equipped with mounting hole, and bolt passes through mounting hole and is threadedly coupled with riveting nut each component to be fixed on mounting base.The utility model, which only need to simply press, can easily load and unload each element, and replacement element is difficult after solving the problems, such as distribution box operation.
Description
Technical field
The utility model relates to power industry and industrial circle, especially a kind of low-tension distribution box.
Background technique
Switch industry has a kind of low-tension distribution box at present, and element mounting means usually drills on mounting base, then
Element is installed with bolt, it to be exactly after in-site installation operation, replacement element will be quite numb which results in a problems
It is tired, it needs to lift down entire mounting plate, then change element from nut is torn open below, especially on-site cable and secondary line is more
Chest, to change element needs expend a great deal of time, it is time-consuming.The producer for having some comparisons careful is using drilling and tapping
Mounting means, just not saying workload increases in this way, because mounting plate is relatively thin, the silk attacked is also without several teeth, those are than heavier and peace
It is not firm that the dress biggish element of boring ratio often fills, and is easy to loosen.And the method for using welded nut can not only be such that mounting base produces
Change shape, and also will affect appearance after welding.
Utility model content
Technical problem to be solved in the utility model is that replacement element is relatively difficult after existing distribution box is run.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: low-tension distribution box, including match
Electronic box cabinet, it is characterised in that: cabinet wall is fixedly installed with mounting base, according to power distribution cabinet domestic demand component position to be mounted
Set it is corresponding on mounting base be equipped with array preset holes, riveting nut pass through preset holes be fixed on mounting base, each component
It is equipped with mounting hole, bolt passes through mounting hole and is threadedly coupled with riveting nut each component to be fixed on mounting base.
In preferred scheme, in the riveting nut, deformations are arranged with except interior fixed part, interior fixed part is equipped with interior spiral shell
Line.
In preferred scheme, at the top of interior fixed part edge with outward extension.
In preferred scheme, interior fixed part is stainless steel in the riveting nut, and deformations are aluminium alloy.
In preferred scheme, interior fixed part uses carbon steel in the riveting nut, and its surface is coated with the blue zinc of one layer of environmental protection, shape
Aluminium alloy is in change portion.
The utility model provides a kind of low-tension distribution box, and equipment is convenient, and only need to simply press can easily load and unload each member
Part, replacement element is difficult after solving the problems, such as distribution box operation.
Detailed description of the invention
The utility model is described further with reference to the accompanying drawing:
Fig. 1 is the schematic diagram of internal structure of an example of the utility model.
Fig. 2 is the mounted three-view diagram structural schematic diagram of the utility model, main view a, top view b, side view c.
Fig. 3 is the nut scheme of installation of the utility model.
Specific embodiment
As shown in Fig. 1 ~ 3, a kind of low-tension distribution box, including distribution box body, it is characterised in that: cabinet wall is fixedly mounted
There is mounting base 1, is equipped with array preset holes on mounting base 1 according to power distribution cabinet domestic demand component locations to be mounted are corresponding
2, riveting nut 3 pass through preset holes 2 be fixed on mounting base 1, each component be equipped with mounting hole, bolt 4 pass through mounting hole with
Riveting nut 3 is threadedly coupled so that each component to be fixed on mounting base 1.
In preferred scheme, in the riveting nut 3, deformations 6 are arranged with except interior fixed part 5, interior fixed part 5 is equipped with
Internal screw thread.
In preferred scheme, at the top edge with outward extension of interior fixed part 5.
In preferred scheme, interior fixed part 5 is stainless steel in the riveting nut 3, and deformations 6 are aluminium alloy.Stainless steel riveting
The heat resistance and corrosion resistance of nut are preferable, and surface does not need to carry out electroplating processes again.
In preferred scheme, interior fixed part 5 uses carbon steel in the riveting nut 3, and its surface is coated with the blue zinc of one layer of environmental protection,
Deformations 6 are aluminium alloy.The price of carbon steel riveting nut is relatively cheap but corrosion resistance is not strong, and it is anti-to need to be electroplated a protective layer
Only nut fast erosion, more the most commonly used is one layer of blue zinc of environmental protection of plating, when plating, can plate color.
Designer is first on computers well placed the component simulation in distribution box, and preset holes position of opening is positioned
It is good, it can choose and preset holes are held successfully by specification using numerical control punching, numerical control punching is more convenient and accuracy is high, controllability
By force, squeeze riveter riveting nut is used after bending again.
Squeezing into the flower tooth of riveting nut in plate by pressure makes to cause the periphery in hole to generate plastic deformation, and deformations are squeezed
Enter guide groove, to generate the effect of locking.It only needs simply to press when installation elements, need to only be torn open in front when replacing component
Bolt is filled, without removing mounting base again, so that the maintenance and repair of distribution box is more convenient.
Claims (5)
1. a kind of low-tension distribution box, including distribution box body, it is characterised in that: cabinet wall is fixedly installed with mounting base (1),
Array preset holes (2) are equipped on mounting base (1) according to power distribution cabinet domestic demand component locations to be mounted are corresponding, riveting nut
(3) pass through preset holes (2) be fixed on mounting base (1), each component be equipped with mounting hole, bolt (4) pass through mounting hole with
Riveting nut (3) is threadedly coupled so that each component to be fixed on mounting base (1).
2. a kind of low-tension distribution box according to claim 1, it is characterised in that: in the riveting nut (3), interior fixed part
(5) it is arranged with except deformations (6), interior fixed part (5) is equipped with internal screw thread.
3. a kind of low-tension distribution box according to claim 2, it is characterised in that: the top of interior fixed part (5) be equipped with to
The edge of outer extension.
4. described in any item a kind of low-tension distribution boxes according to claim 1 ~ 3, it is characterised in that: in the riveting nut (3)
Fixed part (5) is stainless steel, and deformations (6) are aluminium alloy.
5. described in any item a kind of low-tension distribution boxes according to claim 1 ~ 3, it is characterised in that: in the riveting nut (3)
Fixed part (5) uses carbon steel, and its surface is coated with the blue zinc of one layer of environmental protection, and deformations (6) are aluminium alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200179.3U CN209358107U (en) | 2019-02-13 | 2019-02-13 | A kind of low-tension distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920200179.3U CN209358107U (en) | 2019-02-13 | 2019-02-13 | A kind of low-tension distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209358107U true CN209358107U (en) | 2019-09-06 |
Family
ID=67803594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920200179.3U Expired - Fee Related CN209358107U (en) | 2019-02-13 | 2019-02-13 | A kind of low-tension distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209358107U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111147016A (en) * | 2019-12-31 | 2020-05-12 | 安徽灿邦电气有限公司 | Be applied to collection flow box's general type mounting panel |
-
2019
- 2019-02-13 CN CN201920200179.3U patent/CN209358107U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111147016A (en) * | 2019-12-31 | 2020-05-12 | 安徽灿邦电气有限公司 | Be applied to collection flow box's general type mounting panel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20200213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |