CN202759222U - Multi-slot surge protector base - Google Patents
Multi-slot surge protector base Download PDFInfo
- Publication number
- CN202759222U CN202759222U CN 201220157496 CN201220157496U CN202759222U CN 202759222 U CN202759222 U CN 202759222U CN 201220157496 CN201220157496 CN 201220157496 CN 201220157496 U CN201220157496 U CN 201220157496U CN 202759222 U CN202759222 U CN 202759222U
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- CN
- China
- Prior art keywords
- draw
- guide rail
- groove
- grooves
- surge protector
- 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
The utility model provides a multi-slot surge protector base, which allows installation of guide rails of different specifications, realizes installation and exchange of multiple guide rails without replacing parts when the multi-slot surge protector base is being mounted, really achieves easy operation of mounting one machine in many ways, and greatly saves the cost for installation, maintenance, and manpower and materials which may be consumed due to exchange. The multi-slot surge protector base of the utility model comprises a plastic case and a plastic slot part below the plastic case, wherein the plastic case and the plastic slot part below the plastic case form an integral body. The plastic slot part comprises a shoulder, multiple slots at different positions, a supporting convex surface and a pry bar.
Description
Technical field
The utility model relates to a kind of many draw-in grooves Surge Protector base of can installation specification different guide rail, particularly relates to a kind of many draw-in grooves Surge Protector base that is installed in low-voltage distribution system.
Background technology
Fast development along with electric power system; the required mounting means of the field of employment of Surge Protector is also presenting diversified trend; but the mounting means that at present general Surge Protector possesses is the TH35 track to be installed; even if two kinds of track mounting meanss are arranged; could realize after but needing manually to change the part restructuring; time-consuming the taking a lot of work that operate increased many unnecessary material costs and human cost virtually.
The utility model content
For addressing the above problem; the utility model provides a kind of many draw-in grooves Surge Protector base; the installation transposing that has realized not needing when mounted renewal part just can realize multiple track really realizes the easy operation that fills one more, greatly saved manpower and the material cost of installation, maintenance, transposing.
The utility model relates to a kind of many draw-in grooves Surge Protector base; comprise plastic casing; plastic clip slot part below plastic casing; plastic casing and plastic clip slot part are an integral body; the plastic clip slot part comprises shoulder; the a plurality of draw-in grooves that differ in the position; support convex surface; ripping bar; a plurality of draw-in grooves (21; 22; 25) can engage from different guide rails; support convex surface (24) and can fit tightly and produce with guide rail interaction force; shoulder (23) is used for placing a corresponding guide rail of a plurality of guide rails; ripping bar (27) can when upwards being lifted, be thrown off guide rail from plastic clip slot part (2).
Further, shoulder (23) corner both can be the corner angle transition, also can be round-corner transition.
Further, this guide rail of installing can be the mounting guide rail (3) of TH35-7.5 model or the mounting guide rail (4) of G32-15 model.
When using the mounting guide rail (3) of TH35-7.5 model, the material thickness of mounting guide rail (3) can be 1mm or 1.2mm or 1.5mm, two draw-in grooves (21 in three draw-in grooves, 25) engage with mounting guide rail (3), the size of the U-shaped structure of draw-in groove (21) and draw-in groove (25) matches with the material thickness of mounting guide rail (3).
When using G32-15 mounting guide rail (4), the material thickness of guide rail (4) can be 1mm, 1.2mm and a kind of among the 1.5mm, the draw-in groove 22 in a plurality of draw-in grooves engages with guide rail (4), the size of the U-shaped structure of draw-in groove 22 matches with the material thickness of guide rail (4).
In addition, in this surge protection base, ripping bar (27) can be provided with leg-of-mutton ribs (271).
The utility model effect
According to the utility model; be provided with two draw-in grooves in the left side of plastic clip slot part; stagger up and down not at the same level face in the position of these two draw-in grooves; be provided with a draw-in groove on the right side of plastic clip slot part; the top draw-in groove in a position in the left side of this draw-in groove and plastic clip slot part is at the same level face; the below of the draw-in groove on the right side of plastic clip slot part has a support convex surface to be attached thereto; there is a shoulder on the upper left side of the draw-in groove on the right side of plastic clip slot part; the shoulder position is in the middle part of plastic clip slot part; there is a ripping bar rightmost side of plastic clip slot part; support lever is arranged on the ripping bar; support lever links to each other with plastic casing; convenient operation; shoulder; draw-in groove; support convex surface; it is the plastic clip slot part of 1.5mm～2mm that above entire combination becomes the plastics wall thickness; wherein; shoulder; the a plurality of draw-in grooves that differ in the position; supporting the shape and size of the position of convex surface and the guide rail that size is installed as required determines; each draw-in groove leaves suitable gap according to the shape of corresponding guide rail simultaneously; also leave the hollow out space between draw-in groove (25) and the ripping bar; thereby the cooperation that can realize this surge protection base and different guide rails is installed, and the guide rail of installing on the utility model can be the mounting guide rail of TH35-7.5 model or the mounting guide rail of G32-15 model.The position of draw-in groove (21) and draw-in groove (25) and size can determine that according to shape and the material thickness of the mounting guide rail of TH35-7.5 model the position of draw-in groove (22), shoulder, support convex surface and size are determined according to shape and the material thickness of the mounting guide rail of TH35-7.5 model.Respectively there is a lug at the mounting guide rail two ends of TH35-7.5 model, two lugs are symmetrical on the guide rail cross sectional shape, lug is protruding, during installation, two lugs embed respectively in two draw-in grooves of plastic clip slot part accordingly, respectively there is a lug at the mounting guide rail two ends of G32-15 model, two lugs mal-distribution and inwardly stretching out respectively on the guide rail cross sectional shape, one end lug embeds in the draw-in groove of plastic clip slot part, the lug of the other end is flat on the shoulder of plastic clip slot part, so that the support convex surface of the perpendicular of the mounting guide rail of G32-15 model and plastic clip slot part fits tightly and the support convex surface of extruding plastic draw-in groove section, the extruding that produces makes the plastic clip slot part because there being hollow out gap (26) to produce elasticity of plastics deformation between draw-in groove 25 and the ripping bar, elasticity of plastics deformation causes that a bounce acts on the mounting guide rail, can make and install firmly, described ripping bar is arranged on plastic casing profile outside, when installing/dismounting, the vertical direction of ripping bar along plastic casing upwards lifted, utilize the plasticity of plastic clip slot part to realize fast installing/dismounting with the mounting guide rail of the mounting guide rail of TH35-7.5 model or G32-15 model.
The installation transposing that the utility model can have been realized not needing when mounted renewal part just can realize multiple track really realizes the easy operation that fills one more, greatly saved manpower and the material cost of installation, maintenance, transposing.
Description of drawings
Fig. 1 is the overall structure schematic diagram of many draw-in grooves of the utility model Surge Protector base;
Fig. 2 is the cross sectional shape figure of the mounting guide rail 3 of TH35-7.5 model;
Fig. 3 is the cross sectional shape figure of the mounting guide rail 4 of G32-15 model;
Fig. 4 is many draw-in grooves of the utility model Surge Protector base and the scheme of installation that cooperates of the mounting guide rail 3 of TH35-7.5 model;
Fig. 5 is many draw-in grooves of the utility model Surge Protector base and the scheme of installation that cooperates of the mounting guide rail 4 of G32-15 model;
Comprise among the figure: plastic casing 1, plastic clip slot part 2, shoulder 23, draw-in groove (21,22,25), support convex surface 24, hollow out gap 26, ripping bar 27, leg-of-mutton ribs 271, support lever 272, the mounting guide rail 3 of TH35-7.5 model, lug (31,32), the mounting guide rail 4 of G32-15 model, lug (42,43), perpendicular 41
Embodiment
Embodiment one
Fig. 1 is the overall structure schematic diagram of many draw-in grooves of the utility model Surge Protector base.As shown in Figure 1; many draw-in grooves Surge Protector base comprises plastic casing 1; plastic clip slot part 2 below plastic casing 1; described plastic casing 1 and the plastic clip slot part 2 below plastic casing 1 are an integral body; described plastic clip slot part 2 comprises shoulder 23; 3 draw-in grooves (21 that differ in the position; 22; 25); support convex surface 24; ripping bar 27; be provided with two draw-in grooves (21 in the left side of plastic clip slot part 2; 22); two draw-in grooves (21; 22) stagger up and down not at the same level face in position; be provided with draw-in groove 25 on the right side of plastic clip slot part 2; the top draw-in groove 21 of draw-in groove 25 and the leftward position of plastic clip slot part 2 is at the same level face; the below of the draw-in groove 25 on the right side of plastic clip slot part 2 has a support convex surface 24 to be attached thereto; there is a shoulder 23 on the upper left side of the draw-in groove 25 on the right side of plastic clip slot part 2; shoulder 23 positions are in the middle part of plastic clip slot part 2; there is a ripping bar 27 rightmost side of plastic clip slot part 2; ripping bar 27 is provided with support lever 272 and links to each other with plastic casing 1; convenient operation; shoulder 23; draw-in groove (21; 22; 25); support convex surface 24; ripping bar 27; above entire combination becomes the plastic clip slot part 2 of 1.5mm～2mm plastics wall thickness; wherein; shape according to corresponding guide rail between each draw-in groove leaves corresponding gap, leaves hollow out gap 26 between draw-in groove 25 and the ripping bar 27.
Fig. 2 is the cross sectional shape figure of the mounting guide rail 3 of TH35-7.5 model; Fig. 4 is many draw-in grooves of the utility model Surge Protector base and the scheme of installation that cooperates of the mounting guide rail 3 of TH35-7.5 model.Such as Fig. 2, shown in Figure 4, respectively there is a lug (31,32) at mounting guide rail 3 two ends of TH35-7.5 model, and two lugs (31,32) are symmetrical on the guide rail cross sectional shape, and lug (31,32) is all protruding; The draw-in groove 21 of many draw-in grooves Surge Protector base and 25 position and shape are determined according to the shape and size of mounting guide rail 3; in order to realize the installation that cooperates of many draw-in grooves Surge Protector base and mounting guide rail 3; in the present embodiment; draw-in groove 21 and 25 shape are designed to U-shaped structure; the size of U-shaped structure matches with the material thickness of mounting guide rail 3, and the material thickness of mounting guide rail 3 can be 1mm or 1.2mm or 1.5mm.When mounted, lug 32 embeds first in the draw-in groove 21 of plastic clip slot part 2, the vertical direction of ripping bar 27 along plastic casing 1 upwards lifted, with plastic casing 1 from the pressure that faces down, lug 31 is embedded in the draw-in groove 25 of plastic clip slot part 2, when dismounting, the vertical direction of ripping bar 27 along plastic casing 1 upwards lifted, lug 31 is deviate from the draw-in groove 25 of plastic clip slot part 2 first, and then lug 32 is deviate from the draw-in groove 21 of plastic clip slot part 2 again.
Embodiment two
In present embodiment two, omitted with embodiment one in identical part, the same element is used identical symbol.
Fig. 3 is the cross sectional shape figure of the mounting guide rail of G32-15 model; Fig. 5 is many draw-in grooves of the utility model Surge Protector base and the scheme of installation that cooperates of the mounting guide rail 4 of G32-15 model.Such as Fig. 3, shown in Figure 5, respectively there is a lug (42,43) at mounting guide rail 4 two ends of G32-15 model, lug (42,43) mal-distribution on the guide rail cross sectional shape, and lug (42,43) inwardly stretches out; The shoulder 23 of many draw-in grooves Surge Protector base; supporting position and the shape of convex surface 24 and draw-in groove 22 determines according to the shape and size of mounting guide rail 4; in order to realize the installation that cooperates of many draw-in grooves Surge Protector base and mounting guide rail 4; in the present embodiment; shoulder 23; the shape of draw-in groove 22 is designed to U-shaped structure, and the size of U-shaped structure matches with the material thickness of G32-15 mounting guide rail 4, and the material thickness of G32-15 mounting guide rail 4 can be 1mm or 1.2mm or 1.5mm.When mounted, lug 43 embeds first in the draw-in groove 22 of plastic clip slot part 2, the vertical direction of ripping bar 27 along plastic casing 1 upwards lifted, with plastic casing 1 from the pressure that faces down, lug 42 is flat on the shoulder 23 of plastic clip slot part 2, so that the support convex surface 24 of the perpendicular 41 of G32-15 mounting guide rail 4 and plastic clip slot part 2 fits tightly and the support convex surface 24 of extruding plastic draw-in groove section 2, the extruding that produces makes plastic clip slot part 2 because the plastic clip slot part being arranged because there being hollow out gap 26 to produce elasticity of plastics deformation between draw-in groove 25 and the ripping bar, elasticity of plastics deformation causes that a bounce acts on the mounting guide rail 4, can make guide rails assembling ground more firm, when dismounting, the vertical direction of ripping bar 27 along plastic casing 1 upwards lifted, lug 42 is thrown off from the shoulder 23 of plastic clip slot part 2, make again lug 43 from the draw-in groove 22 interior disengagements of plastic clip slot part 2.
The above has done detailed description to embodiment of the present utility model by reference to the accompanying drawings, the installation transposing that the utility model can be realized not needing when mounted renewal part just can realize two kinds of tracks is described, really realize more than one the easy operation of dress, greatly saved manpower and the material cost of installation, maintenance, transposing.
The corner of the shoulder 23 of the utility model surge protection base can be the corner angle transition, also can be round-corner transition.
The ripping bar 27 of the utility model surge protection base can not design ribs, can design shape be leg-of-mutton ribs 271 also, and obviously, the shape of ribs can also be other arbitrary shapes herein.
Claims (7)
1. the base of draw-in groove Surge Protector more than a kind; can the different guide rail of installation specification; comprise plastic casing (1), the plastic clip slot part (2) below plastic casing (1); described plastic casing (1) and the plastic clip slot part (2) in plastic casing (1) below are an integral body, it is characterized in that:
Described plastic clip slot part (2) has a plurality of draw-in grooves that shoulder (23), position differ, supports convex surface, ripping bar, described a plurality of draw-in groove (21,22,25) engage respectively from described different guide rail, a corresponding guide rail in described support convex surface (24) and the described a plurality of guide rails fits tightly and produces interaction force, described shoulder (23) is used for placing a corresponding guide rail of described a plurality of guide rails, described ripping bar (27) is upwards lifted, and described guide rail is thrown off from plastic clip slot part (2).
2. many draw-in grooves Surge Protector base according to claim 1 is characterized in that:
Wherein, described shoulder (23) corner is corner angle.
3. many draw-in grooves Surge Protector base according to claim 1 is characterized in that:
Wherein, described shoulder (23) corner is fillet.
4. many draw-in grooves Surge Protector base according to claim 1 is characterized in that:
Wherein, described a plurality of draw-in grooves (21,22,25) all are designed to the U-shaped structure.
5. many draw-in grooves Surge Protector base according to claim 4 is characterized in that:
Wherein, described guide rail is the mounting guide rail (3) of TH35-7.5 model, the material thickness of described mounting guide rail (3) is 1mm, 1.2mm and a kind of among the 1.5mm, two draw-in grooves (21 in described a plurality of draw-in groove, 25) engage with described mounting guide rail (3), the size of the described U-shaped structure of described draw-in groove (21) and described draw-in groove (25) matches with the material thickness of described mounting guide rail (3).
6. many draw-in grooves Surge Protector base according to claim 4 is characterized in that:
Wherein, described guide rail is the mounting guide rail (4) of G32-15 model, the material thickness of described guide rail (4) is 1mm, 1.2mm and a kind of among the 1.5mm, draw-in groove (22) in described a plurality of draw-in groove engages with described guide rail, and the size of the described U-shaped structure of described draw-in groove (22) matches with the material thickness of described guide rail (4).
7. many draw-in grooves Surge Protector base according to claim 1 is characterized in that:
Wherein, described ripping bar (27) is provided with leg-of-mutton ribs (271).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220157496 CN202759222U (en) | 2012-04-13 | 2012-04-13 | Multi-slot surge protector base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220157496 CN202759222U (en) | 2012-04-13 | 2012-04-13 | Multi-slot surge protector base |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202759222U true CN202759222U (en) | 2013-02-27 |
Family
ID=47738383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220157496 Expired - Fee Related CN202759222U (en) | 2012-04-13 | 2012-04-13 | Multi-slot surge protector base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202759222U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505542A (en) * | 2015-09-07 | 2017-03-15 | 上海电科电器科技有限公司 | surge protector base |
| CN108258525A (en) * | 2017-03-01 | 2018-07-06 | 国网山东省电力公司潍坊供电公司 | Electric power protection translation interface |
| CN109194280A (en) * | 2018-10-09 | 2019-01-11 | 安徽大恒能源科技有限公司 | A kind of assembly technology of commercial style photovoltaic plant data acquisition box |
| CN109617524A (en) * | 2018-10-09 | 2019-04-12 | 安徽大恒能源科技有限公司 | A kind of commercial style photovoltaic plant data acquisition box |
-
2012
- 2012-04-13 CN CN 201220157496 patent/CN202759222U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106505542A (en) * | 2015-09-07 | 2017-03-15 | 上海电科电器科技有限公司 | surge protector base |
| WO2017041707A1 (en) * | 2015-09-07 | 2017-03-16 | 上海电科电器科技有限公司 | Surge protection device base |
| CN106505542B (en) * | 2015-09-07 | 2019-03-01 | 上海电科电器科技有限公司 | Surge protector pedestal |
| CN108258525A (en) * | 2017-03-01 | 2018-07-06 | 国网山东省电力公司潍坊供电公司 | Electric power protection translation interface |
| CN109194280A (en) * | 2018-10-09 | 2019-01-11 | 安徽大恒能源科技有限公司 | A kind of assembly technology of commercial style photovoltaic plant data acquisition box |
| CN109617524A (en) * | 2018-10-09 | 2019-04-12 | 安徽大恒能源科技有限公司 | A kind of commercial style photovoltaic plant data acquisition box |
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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: 20130227 Termination date: 20150413 |
|
| EXPY | Termination of patent right or utility model |