CN218633234U - Anti-bending limiting slide block for split bus duct - Google Patents
Anti-bending limiting slide block for split bus duct Download PDFInfo
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- CN218633234U CN218633234U CN202222948693.XU CN202222948693U CN218633234U CN 218633234 U CN218633234 U CN 218633234U CN 202222948693 U CN202222948693 U CN 202222948693U CN 218633234 U CN218633234 U CN 218633234U
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- bus duct
- top guide
- spacing slider
- edge
- connecting block
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Abstract
This paper has proposed the spacing slider of preventing bending that well minute formula bus duct was used, the top central line both sides of well minute formula bus duct are equipped with the draw-in groove, the draw-in groove between be equipped with spacing slider, spacing slider's cross sectional shape be pi, spacing slider includes that the bottom slides along, the top guide limit, top guide hook and connecting block, spacing slider's top left side is equipped with the top guide limit, spacing slider's top right side is equipped with the top guide hook, spacing slider's vertical central line both sides are equipped with the bottom and slide along, spacing slider's top side middle part is equipped with the connecting block, limit well minute formula bus duct from the top through using spacing slider, prevent that the bus duct is in long-time use, remove about the both sides of bus duct and carry out spacing skew, thereby can not let the bus duct take place to damage.
Description
Technical Field
The utility model provides a well minute formula bus duct anti-bending slider's technical field, concretely relates to well minute formula bus duct is used prevents curved spacing slider.
Background
Modern high-rise buildings and large workshops require huge electric energy, and safe and reliable conduction equipment is required to be selected in the face of the huge load requiring hundreds of thousands of amperes of strong current. The bus bar system would be the ideal choice. The bus duct system is a power distribution device for efficiently transmitting current, and particularly meets the requirements of economic and reasonable wiring of higher and higher buildings and large-scale factories.
CN206076884U among the prior art, the utility model discloses a novel bus duct, including wire casing shell, wire casing shell's left end fixed mounting end lid, wire casing shell includes roof and curb plate, bar-type slot has been seted up at both ends about the roof, bar-type slot has equally been seted up at the upper and lower both ends of curb plate, the inner wall is setting up the mounting groove that two pairs of notches are relative respectively about wire casing shell, the length of mounting groove equals with wire casing shell's length, swing joint is insulating seat in the mounting groove, insulating seat's cross-section is K type structure, and its upper and lower both ends cooperate with the mounting groove, and the middle part is the arc wall structure, through copper bar set pin fixed mounting conductive row in the arc wall.
In the existing split bus duct, a plug board is installed on the bus duct better, a unidirectional plug groove is arranged in the center of the bus duct, the width of an outlet of the plug groove needs to be limited in order to ensure the use safety of the plug groove, but only the width of the outlet is limited, in order to meet the requirements of a plug box, each part of the bus duct is provided with a gap with a larger width, but the bus duct with the larger gap can be internally provided with an empty groove in actual use, so that the bus duct can be contracted inwards due to long-time external force at the joint of the bus duct and the plug box, and the bus duct is deformed.
SUMMERY OF THE UTILITY MODEL
This paper has proposed the spacing slider of preventing bending that well minute formula bus duct was used, the top central line both sides of well minute formula bus duct are equipped with the draw-in groove, the draw-in groove between be equipped with spacing slider, spacing slider's cross sectional shape be pi, spacing slider includes that the bottom slides along, the top guide limit, top guide hook and connecting block, spacing slider's top left side is equipped with the top guide limit, spacing slider's top right side is equipped with the top guide hook, spacing slider's vertical central line both sides are equipped with the bottom and slide along, spacing slider's top side middle part is equipped with the connecting block, limit well minute formula bus duct from the top through using spacing slider, prevent that the bus duct is in long-time use, remove about the both sides of bus duct and carry out spacing skew, thereby can not let the bus duct take place to damage.
The bottom is slided and is followed the shape and be the L type, and the bottom is slided and is followed and use the vertical central line of spacing slider as establishing in both sides of benchmark mirror image, and the long limit end portion that the bottom was slided and is followed all links to each other with the connecting block, slides through the bottom and follows to come to mutually support with the top hem of bus duct, can have the spacing effect that has a basis to the bus duct.
The top guide edge is in a transverse L shape, the end face of the short edge of the top guide edge is connected with the connecting block, the inner side of the long edge of the top guide edge is parallelly provided with the bottom sliding edge, and the top guide edge plays a role in sliding guide for the limiting slide block in sliding installation, so that the smooth installation of the limiting slide block can be ensured.
The top guide hook shape is horizontal U type, and a side of top guide hook is long limit, and the long limit terminal surface of top guide hook links to each other with the connecting block, and the right side of top guide hook is vertical to slide along mutual parallel and level with the bottom, and the top guide hook plays leading pothook effect to the bus duct, guarantees the stability of limiting slide block in the installation.
The shape of connecting block is the rectangle piece, and the left side upper portion of connecting block links to each other with the top guide edge, and the right side upper portion of connecting block links to each other with the top guide hook, and the bottom both sides of connecting block slide along linking to each other with the bottom, act on limit slider's intensity through the connecting block, and only through the assistance of connecting block, limit slider just can play fixed spacing effect to the bus duct.
Has the advantages that:
through using spacing slider to restrict split bus duct from the top, prevent that the bus duct from in long-time use, the removal about the both sides of bus duct carries out spacing skew to can not let the bus duct take place to damage.
The sliding edge at the bottom is used for matching with the top folding edge of the bus duct, so that the limiting effect of having a foundation for the bus duct can be achieved.
The top guide edge plays a role in sliding guide for the limiting slide block in sliding installation, so that the smooth installation of the limiting slide block can be ensured.
The top guide hook plays the most main pothook effect to the bus duct, guarantees the stability of spacing slider in the installation.
The strength of the limiting slide blocks is acted through the connecting blocks, and only through the assistance of the connecting blocks, the limiting slide blocks can play a role in fixing and limiting the bus duct.
Drawings
FIG. 1 is a schematic view of an anti-bending limit slider for a split bus duct;
FIG. 2 is a front view of an anti-bending limit slider for a split bus duct;
FIG. 3 is an assembly view of an anti-bending limit slider for a split bus duct;
in the figure; 1. the bus bar comprises a limiting slide block, 11 bottom sliding edges, 12 top guide edges, 13 top guide hooks, 2 bus bar shells.
Detailed Description
In order to deepen the understanding of the present invention, the present invention will be further described in detail with reference to the following embodiments and the attached drawings, and the embodiments are only used for explaining the present invention, and do not constitute the limitation to the protection scope of the present invention.
The bus bar comprises a limiting slide block 1, a bottom sliding edge 11, a top guide edge 12, a top guide hook 13 and a bus bar shell 2.
As shown in fig. 1, 2, 3;
a bending-proof limiting slide block for a split bus duct is characterized in that clamping grooves are arranged on two sides of a top central line of a split bus duct 2, a limiting slide block 1 is arranged between the clamping grooves, the cross section of the limiting slide block 1 is pi, the limiting slide block 1 comprises a bottom sliding edge 11, a top guiding edge 12, a top guiding hook 13 and a connecting block, the top left side of the top of the limiting slide block 1 is provided with the top guiding edge 12, the top right side of the top of the limiting slide block 1 is provided with the top guiding hook 13, two sides of a vertical central line of the limiting slide block 1 are provided with the bottom sliding edges 11, the middle part of the top side of the limiting slide block 1 is provided with the connecting block, the bottom sliding edges 11 are L-shaped, the bottom sliding edges 11 are arranged on two sides in a mirror image mode by taking the vertical central line of the limiting slide block 1 as a reference, the smooth long limit tip of following 11 in bottom all links to each other with the connecting block, top spigot 12 shape is horizontal L type, the minor face terminal surface of top spigot 12 links to each other with the connecting block, the inboard parallel bottom that is equipped with of long limit of top spigot 12 slides along 11, top spigot 13 shape is horizontal U type, a side of top spigot 13 is long limit, the long limit terminal surface of top spigot 13 links to each other with the connecting block, top spigot 13's the right side vertical with the bottom slide along 11 parallel and level each other, the shape of connecting block is the rectangle piece, the left side upper portion of connecting block links to each other with top spigot 12, the right side upper portion of connecting block links to each other with top spigot 13, the bottom both sides and the bottom of connecting block slide along 11 and link to each other.
A work flow;
the limiting slide block 1 is inserted from the middle opening of the top of the end face of the bus duct 2 in an inward sliding mode, the bottom sliding edge 11 is matched with the inner edge of the top of the bus duct 2, the top guide edge 12 is matched with the linear groove of the top of the bus duct 2, the top guide hook 13 is matched with the hook groove of the top of the bus duct 2, and the limiting slide block 1 slides into the corresponding bus line position after all matching is completed.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a spacing slider of preventing bending that well minute formula bus duct was used, the top central line both sides of well minute formula bus duct are equipped with the draw-in groove, its characterized in that, the draw-in groove between be equipped with spacing slider, spacing slider's cross sectional shape be pi, spacing slider includes that the bottom slides along, top guide edge, top guide hook and connecting block, spacing slider's top left side is equipped with the top guide edge, spacing slider's top right side is equipped with the top guide hook, spacing slider's vertical central line both sides are equipped with the bottom and slide along, spacing slider's top side middle part is equipped with the connecting block.
2. The anti-bending limiting slide block for the split bus duct according to claim 1, wherein the bottom sliding edge is L-shaped, the bottom sliding edge is arranged on two sides in a mirror image mode by taking a vertical center line of the limiting slide block as a reference, and the end parts of the long edges of the bottom sliding edge are connected with the connecting block.
3. The anti-bending limiting slide block for the split bus duct according to claim 1, wherein the top guide edge is in a transverse L shape, the end face of the short side of the top guide edge is connected with the connecting block, and the inner side of the long side of the top guide edge is provided with a bottom sliding edge in parallel.
4. The anti-bending limiting slide block for the split bus duct according to claim 1, wherein the top guide hook is in a transverse U shape, one side edge of the top guide hook is a long edge, the end face of the long edge of the top guide hook is connected with the connecting block, and the right side of the top guide hook is vertically aligned with the bottom sliding edge.
5. The anti-bending limit slider for the split bus duct according to claim 1, wherein the connecting block is a rectangular block, the upper part of the left side of the connecting block is connected with the top guide edge, the upper part of the right side of the connecting block is connected with the top guide hook, and the two sides of the bottom of the connecting block are connected with the bottom sliding edge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222948693.XU CN218633234U (en) | 2022-11-07 | 2022-11-07 | Anti-bending limiting slide block for split bus duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222948693.XU CN218633234U (en) | 2022-11-07 | 2022-11-07 | Anti-bending limiting slide block for split bus duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218633234U true CN218633234U (en) | 2023-03-14 |
Family
ID=85423200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222948693.XU Active CN218633234U (en) | 2022-11-07 | 2022-11-07 | Anti-bending limiting slide block for split bus duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218633234U (en) |
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2022
- 2022-11-07 CN CN202222948693.XU patent/CN218633234U/en active Active
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