CN203536765U - Low voltage control cabinet outgoing line protection seat - Google Patents
Low voltage control cabinet outgoing line protection seat Download PDFInfo
- Publication number
- CN203536765U CN203536765U CN201320619858.7U CN201320619858U CN203536765U CN 203536765 U CN203536765 U CN 203536765U CN 201320619858 U CN201320619858 U CN 201320619858U CN 203536765 U CN203536765 U CN 203536765U
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- CN
- China
- Prior art keywords
- protecting seat
- fixed head
- voltage power
- clamping plate
- low
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- 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
The utility model discloses a low voltage control cabinet outgoing line protection seat, which is characterized in that the entire protection seat is produced by rubber materials and comprises a vertical hole at the center; the lower end of the protection seat comprises a projection with a height between 0.2 and 1 cm; and the lower part of the vertical hole is in the projection. The protection seat is advantaged by a simple structure, easy installation, stability, reliability, and improved safety coefficients.
Description
Technical field
The utility model relates to a kind of low-voltage power distributing cabinet installation component, especially relates to a kind of low-voltage power distributing cabinet outlet protecting seat.
Background technology
Low-voltage power distributing cabinet, is called again low-tension switch cabinet or low-voltage distribution cabinet, is a kind of industries such as power plant, oil, chemical industry, metallurgy, weaving, skyscraper that are applicable to, as the cupboard of the use of transmission of electricity, distribution and electric energy conversion.Existing low-voltage power distributing cabinet, its general structure is comprise as the cabinet of shell and be arranged on the switch control module in cabinet.
Existing a kind of low-voltage power distributing cabinet that community distribution is used that is exclusively used in, comprises the cabinet that adopts the rectangle as housing that sheet metal makes, and cabinet is inner, and to adopt the baffle for separating of horizontally set be several installation cavitys, installs in cavity control switch module is installed.Wherein, top at cabinet backboard is provided with entrance hole, front side (near cabinet door one side) at cabinet base plate is provided with wire hole, its outlet structure be electric wire directly from the switch module in cavity is installed in below the binding post of side body pick out, then directly the wire hole from this switch module the place ahead base plate picks out cabinet, can be again from being embedded in the trench cabling of cabinet below while specifically installing.
This existing low-voltage power distributing cabinet outlet protecting seat; electric wire directly and the EDGE CONTACT of wire hole; because cabinet base plate is that metal material makes; its edge is all comparatively sharp; due to when installing and repair and maintenance changes switch module; all need to pull electric wire to produce friction, therefore it is damaged easily to cause wire hole place electric wire to occur, and then cause producing the potential safety hazard of leakage of electricity electric leakage.
Utility model content
For above-mentioned the deficiencies in the prior art, technical problem to be solved in the utility model is: how to provide a kind of simple in structure, can improve the low-voltage power distributing cabinet outlet protecting seat of coefficient of safety.
In order to solve the problems of the technologies described above, in the utility model, adopted following technical scheme:
A kind of low-voltage power distributing cabinet outlet protecting seat; it is characterized in that; described protecting seat integral body is made by elastomeric material and has a vertical core that is positioned at center, and described protecting seat lower end has the projection of a 0.2-1cm height, and described vertical core bottom is positioned at described projection.
The utility model is installed on the wire hole position on low-voltage power distributing cabinet base plate while using, and during installation, the projection of protecting seat lower end is embedded in the wire hole being fit on control cubicle base plate.In low-voltage power distributing cabinet, install after the utility model like this; electric wire is after at cabinet, the switch module front side binding post below picks out; vertical core through protecting seat is drawn from wire hole; because protecting seat is made by elastomeric material and has a projection being embedded completely in wire hole; therefore can play a good protection to electric wire; avoid being produced electric leakage by the scratch of wire hole edge, improved fail safe.
As optimization, described protecting seat, has an installation portion that is positioned at lower end, and described installation portion integral body is truncated cone-shaped and in round platform bottom, described projection is set.After installing like this, bottom round platform, form and support with the laminating of control cubicle base plate, guarantee the reliable and stable of installation.
As optimization, described projection there is bottom the circle flange that 0.1-0.3cm forms that stretches out.Like this, can improve better and steadiness is installed and be improved protection effect.
As optimization, described protecting seat has a connecting portion that is positioned at upper end, described connecting portion comprises a fixed head and a clamping plate of vertical setting, on described fixed head, be provided with bolt hole (be secured by bolts in during installation described cabinet the switch module of below on), described clamping plate one end horizontally rotates and is connected with fixed head, the other end has a U-lag, the hinged screw rod that is provided with a U-lag opening direction rotation in the past in corresponding U-lag position on described fixed head, the screw top activity of screw rod outer end is connected with a lock handle, after described bolt rotary enters in U-lag, can lean on rotational lock handle that described clamping plate is locked on fixed head, between described fixed head and clamping plate, be used to form the upper end of described vertical core.
After optimizing like this, protecting seat can arrange higher its upper end that makes near the cabinet position of the binding post of the switch module of below, play better protective effect.Protecting seat upper end adopts and is bolted on switch module, can play better firm effect; Protecting seat upper end is provided with simultaneously fixed head and clamping plate form can folding structure, clamping plate is opened and is carried out cabling when facilitating cabling, install more efficient and convenient.The structure that the mode of its folding has adopted U-lag and screw rod and lock handle to coordinate, like this, in the time of need to opening clamping plate, only lock handle rotation need be unclamped, then rotation be produced to U-lag, can open clamping plate, reverse operating can be locked clamping plate, very convenient quick.
As optimization, the upper end cross section of described vertical core between fixed head and clamping plate is oval for the class being surrounded by two symmetrical arc line segments, and the oval-shaped minor diameter of described class is less than vertical core lower end cross circular section diameter.Because outlet generally comprises strand wire, therefore after optimizing like this, latch can play better outlet is drawn in to fixing effect.
As optimization, on described fixed head, U-lag opening direction is top.Like this can be so that be locked more reliable.
In sum, the utlity model has simple in structurely, easy for installation, reliable and stable, can improve the advantages such as coefficient of safety.
Accompanying drawing explanation
When Fig. 1 is concrete enforcement, the structural representation after the utility model installs.In figure, screw rod is in open mode.
Fig. 2 is the vertical view of Fig. 1.In figure, screw rod is in closed condition.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
During concrete enforcement; as depicted in figs. 1 and 2; a kind of low-voltage power distributing cabinet outlet protecting seat; described protecting seat integral body is made by elastomeric material and has a vertical core 3 that is positioned at center; described protecting seat lower end has the projection 4 of a 0.2-1cm height, and described vertical core 3 bottoms are positioned at described protruding 4.Described protecting seat has an installation portion 5 that is positioned at lower end, and described installation portion 5 integral body are truncated cone-shaped and arrange described protruding 4 in round platform bottom.The circle that has bottom of described projection extends outward the flange 6 that 0.1-0.3cm forms.Described protecting seat has a connecting portion that is positioned at upper end, described connecting portion comprises a fixed head 7 and a clamping plate 8 of vertical setting, when being provided with bolt hole on described fixed head 7 and installing, be secured by bolts in described cabinet on the switch module 2 of below, described clamping plate 8 one end horizontally rotate and are connected with fixed head 7, the other end has a U-lag 9, the hinged screw rod 10 that is provided with U-lag 9 opening directions rotations in the past in corresponding U-lag 9 positions on described fixed head 7, screw rod 10 outer end screw top activities are connected with a lock handle 11, described screw rod 10 rotate U-lag 9 interior after, can lean on rotational lock handle 11 that described clamping plate 8 is locked on fixed head 7, between described fixed head 7 and clamping plate 8, be used to form the upper end of described vertical core 3.The upper end cross section of described vertical core 3 between fixed head 7 and clamping plate 8 is oval for the class being surrounded by two symmetrical arc line segments, and the oval-shaped minor diameter of described class is less than vertical core lower end cross circular section diameter.On described fixed head 7, U-lag 9 opening directions are top.
After the utility model is installed and used; protecting seat can play a protective role to the electric wire of control cubicle outlet; during installation, by projection 4, coordinate with wire hole on cabinet base plate 1 and fixed head 7 by bolt and cabinet the switch module 2 of below is connected realization to the fixing of protecting seat, make its fixing-stable reliable.During wiring, clamping plate 8 can be opened, to facilitate wiring, after wiring is good, fastening board is closed, then screw rod 10 is rotated in U-lag 9 to rotational lock handle 11 more described clamping plate 8 is locked on fixed head 7, realization is fixed the gathering of outlet electric wire, very convenient quick.
Finally it is worthy of note; connecting portion in the utility model on protecting seat and the unique texture of installation portion are applicant's autonomous Design and have applied for separately in addition patent protection; applicant has also applied for separately patent protection to various distressed structures of the present utility model; if therefore implement separately these partial structurtes or distressed structure of the present utility model, still can invade applicant's patent protection power.
Claims (6)
1. a low-voltage power distributing cabinet outlet protecting seat; it is characterized in that; described protecting seat integral body is made by elastomeric material and has a vertical core that is positioned at center, and described protecting seat lower end has the projection of a 0.2-1cm height, and described vertical core bottom is positioned at described projection.
2. low-voltage power distributing cabinet outlet protecting seat as claimed in claim 1, is characterized in that, described protecting seat has an installation portion that is positioned at lower end, and described installation portion integral body is truncated cone-shaped and in round platform bottom, described projection is set.
3. low-voltage power distributing cabinet outlet protecting seat as claimed in claim 1, is characterized in that, described projection there is bottom the circle flange that 0.1-0.3cm forms that stretches out.
4. low-voltage power distributing cabinet outlet protecting seat as claimed in claim 1, it is characterized in that, described protecting seat has a connecting portion that is positioned at upper end, described connecting portion comprises a fixed head and a clamping plate of vertical setting, on described fixed head, be provided with bolt hole, described clamping plate one end horizontally rotates and is connected with fixed head, the other end has a U-lag, the hinged screw rod that is provided with a U-lag opening direction rotation in the past in corresponding U-lag position on described fixed head, the screw top activity of screw rod outer end is connected with a lock handle, after described bolt rotary enters in U-lag, can lean on rotational lock handle that described clamping plate is locked on fixed head, between described fixed head and clamping plate, be used to form the upper end of described vertical core.
5. low-voltage power distributing cabinet outlet protecting seat as claimed in claim 4; it is characterized in that; the upper end cross section of described vertical core between fixed head and clamping plate is oval for the class being surrounded by two symmetrical arc line segments, and the oval-shaped minor diameter of described class is less than vertical core lower end cross circular section diameter.
6. low-voltage power distributing cabinet outlet protecting seat as claimed in claim 4, is characterized in that, on described fixed head, U-lag opening direction is top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619858.7U CN203536765U (en) | 2013-10-09 | 2013-10-09 | Low voltage control cabinet outgoing line protection seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320619858.7U CN203536765U (en) | 2013-10-09 | 2013-10-09 | Low voltage control cabinet outgoing line protection seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203536765U true CN203536765U (en) | 2014-04-09 |
Family
ID=50422941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320619858.7U Expired - Fee Related CN203536765U (en) | 2013-10-09 | 2013-10-09 | Low voltage control cabinet outgoing line protection seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203536765U (en) |
-
2013
- 2013-10-09 CN CN201320619858.7U patent/CN203536765U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20141009 |
|
| EXPY | Termination of patent right or utility model |