CN214674212U - Bus duct connecting device - Google Patents
Bus duct connecting device Download PDFInfo
- Publication number
- CN214674212U CN214674212U CN202121132657.5U CN202121132657U CN214674212U CN 214674212 U CN214674212 U CN 214674212U CN 202121132657 U CN202121132657 U CN 202121132657U CN 214674212 U CN214674212 U CN 214674212U
- Authority
- CN
- China
- Prior art keywords
- wire casing
- wiring
- connecting portion
- bus duct
- wall
- 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
Links
- 239000012858 resilient material Substances 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 239000013013 elastic material Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
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- Installation Of Bus-Bars (AREA)
Abstract
The utility model provides a bus duct connecting device belongs to power supply unit technical field, including connecting portion, elasticity non return portion, regulating part, jacking portion and wiring portion, connecting portion tip is inserted and is equipped with the wire casing, wiring portion sets up connecting portion are inboard for be connected with the wire casing, elasticity non return portion activity sets up the connecting portion inner wall, jacking portion activity sets up connecting portion are inboard, the regulating part sets up connecting portion are outside. The embodiment of the utility model provides a when connecting the wire casing, can insert the wire casing from connecting portion one end, utilize wiring portion and wire casing to link to each other, drive the top portion through regulating part and remove, and then order about elasticity non return portion and remove, guarantee elasticity non return portion and support and press to the wire casing lateral wall, and then prevent that the wire casing from breaking away from connecting portion tip, guarantee the fastness of being connected between wire casing and the wiring portion, compare in prior art, have the advantage that the excellent and firm in connection nature of connection is strong, can effectively prevent the unexpected pine of wire casing and take off.
Description
Technical Field
The utility model belongs to the technical field of power supply unit, specifically a bus duct connecting device.
Background
Along with the rapid development of cities, high-rise buildings are more and more, the electricity load of the buildings is increased rapidly, and the original electric wires and cables are gradually replaced by bus ducts with large capacity, convenient branching and convenient bundling management due to the reasons of small capacity, inconvenient branching, inconvenient bundling management and the like.
At present, the connection of some bus ducts on the market is mostly realized by utilizing bolts and nut components, and this kind of connected mode is comparatively traditional, and the operation is comparatively loaded down with trivial details during the connection, and also some are that the direct mode of inserting through pulling out is connected the bus duct, but this kind of connected mode fastness is relatively poor, and the bus duct receives external force easily and drags and produce not hard up, leads to the not good effect of connection of bus duct.
SUMMERY OF THE UTILITY MODEL
To the not enough of above-mentioned prior art, the embodiment of the utility model provides a technical problem who solves provides a bus duct connecting device.
In order to solve the technical problem, the utility model provides a following technical scheme:
a bus duct connecting device comprises a connecting part, an elastic non-return part, an adjusting part, a jacking part and a wiring part,
a wire groove is inserted at the end part of the connecting part,
the wiring part is arranged on the inner side of the connecting part and is used for being connected with the wire groove,
the elastic non-return part is movably arranged on the inner wall of the connecting part,
the top supporting part is movably arranged at the inner side of the connecting part,
the adjusting part is arranged outside the connecting part and used for driving the jacking part to move so as to drive the elastic non-return part to move and abut against the side wall of the wire slot.
As a further improvement of the utility model: the elastic non-return part is hinged on the inner wall of the connecting part in an inclined structure,
the adjusting part comprises a base and a rotating shaft,
the base is fixedly arranged on the outer wall of the connecting part, the rotating shaft is rotatably arranged on one side of the base and is provided with a threaded section, a sliding sleeve is in threaded fit with the threaded section, the side wall of the connecting part is provided with a sliding groove,
and a connecting rod is fixedly arranged on one side of the supporting part, and extends from the sliding groove to the outside of the connecting part and is fixedly connected with the sliding sleeve.
As a further improvement of the utility model: and a twisting block is fixedly arranged on the rotating shaft.
As a further improvement of the utility model: and a plurality of bulges are also arranged on one side of the elastic non-return part.
As a further improvement of the present invention: the elastic non-return part is made of elastic materials.
As a further improvement of the present invention: the wiring portion comprises a wiring frame and a plug wire plate arranged on the side wall of the wiring frame, and a wiring board matched with the plug wire plate is arranged at the end portion of the wire slot.
Compared with the prior art, the beneficial effects of the utility model are that:
the embodiment of the utility model provides a when connecting the wire casing, can insert the wire casing from connecting portion one end, utilize wiring portion and wire casing to link to each other, drive the top supporting portion through regulating part and remove, and then order about elasticity non return portion and remove, guarantee elasticity non return portion and support and press to the wire casing lateral wall, and then prevent that the wire casing from breaking away from connecting portion tip, guarantee the fastness of being connected between wire casing and the wiring portion, compare in prior art, have convenient operation, the advantage that the connection effect is good and firm in connection nature is strong, can prevent effectively that the unexpected pine of wire casing from taking off.
Drawings
FIG. 1 is an internal schematic view of a busway connection apparatus;
FIG. 2 is a schematic structural diagram of a bus duct connecting device;
FIG. 3 is an enlarged view of area A of FIG. 1;
in the figure: 1-wire groove, 11-wiring board, 2-connecting part, 21-clamping shell, 22-elastic non-return part, 23-protrusion, 3-adjusting part, 31-base, 32-rotating shaft, 33-sliding sleeve, 34-twisting block, 35-connecting rod, 36-top supporting part, 4-wiring part, 41-wiring frame and 42-wiring board.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1, the embodiment provides a bus duct connecting device, which includes a connecting portion 2, an elastic non-return portion 22, an adjusting portion 3, a top supporting portion 36 and a wiring portion 4, where a wire duct 1 is inserted into an end of the connecting portion 2, the wiring portion 4 is disposed inside the connecting portion 2 and is used for being connected to the wire duct 1, the elastic non-return portion 22 is movably disposed on an inner wall of the connecting portion 2, the top supporting portion 36 is movably disposed inside the connecting portion 2, and the adjusting portion 3 is disposed outside the connecting portion 2 and is used for driving the top supporting portion 36 to move so as to drive the elastic non-return portion 22 to move and press against a side wall of the wire duct 1.
When connecting wire casing 1, can insert wire casing 1 from 2 one ends of connecting portion, utilize wiring portion 4 to link to each other with wire casing 1, drive the removal of jacking portion 36 through regulating part 3, and then order about elasticity non return portion 22 and remove, guarantee elasticity non return portion 22 and support and press to wire casing 1 lateral wall, and then prevent that wire casing 1 from breaking away from connecting portion 2 tip, guarantee the fastness of being connected between wire casing 1 and the wiring portion 4.
Referring to fig. 1 and 2, in an embodiment, the elastic non-return portion 22 is hinged to an inner wall of the connecting portion 2 in an inclined structure, the adjusting portion 3 includes a base 31 and a rotating shaft 32, the base 31 is fixedly disposed on an outer wall of the connecting portion 2, the rotating shaft 32 is rotatably disposed on one side of the base 31, a threaded section is disposed on the rotating shaft 32, a sliding sleeve 33 is threadedly engaged with the threaded section, a sliding groove is disposed on a side wall of the connecting portion 2, a connecting rod 35 is fixedly disposed on one side of the supporting portion 36, and the connecting rod 35 extends from the sliding groove to an outside of the connecting portion 2 and is fixedly connected with the sliding sleeve 33.
Through rotating pivot 32, utilize the cooperation between sliding sleeve 33 and the screw thread section, drive sliding sleeve 33 then and remove along pivot 32, and then drive top portion 36 through connecting rod 35 and remove, can act on elasticity non return portion 22 when top portion 36 removes, order about elasticity non return portion 22 to the removal of wire casing 1 direction and support and press to wire casing 1 lateral wall, realize the centre gripping of wire casing 1, and then prevent not hard up of wire casing 1, guarantee the firm in connection between wire casing 1 and the wiring portion 4.
Referring to fig. 1 and 2, in one embodiment, a screwing block 34 is further fixedly disposed on the rotating shaft 32, and the rotating shaft 32 is screwed by the screwing block 34.
Referring to fig. 3, in an embodiment, a plurality of protrusions 23 are further disposed on one side of the elastic non-return portion 22, and the arrangement of the protrusions 23 enables a friction effect between the elastic non-return portion 22 and the wire slot 1 to be improved when the elastic non-return portion 22 contacts the wire slot 1, so as to further improve the connection firmness of the wire slot 1.
In the above embodiments, the elastic check part 22 may be made of an elastic material, such as copper, rubber, or plastic, and is not limited herein.
Referring to fig. 1, in an embodiment, the wiring portion 4 includes a wiring frame 41 and a patch board 42 disposed on a side wall of the wiring frame 41, a wiring board 11 adapted to the patch board 42 is disposed at an end portion of the trunking 1, and the trunking 1 and the wiring frame 41 can be electrically connected by matching the wiring board 11 and the patch board 42.
In the above embodiment, the top supporting portion 36 is a top supporting rod, the connecting portion 2 includes the clamping shell 21, and the clamping shell 21 can be reasonably selected according to the shape and size of the trunking 1, which is not limited herein.
The embodiment of the utility model provides a when connecting wire casing 1, can insert wire casing 1 from 2 one ends of connecting portion, utilize wiring portion 4 to link to each other with wire casing 1, it removes to drive top support portion 36 through regulating part 3, and then order about elasticity non return portion 22 and remove, guarantee elasticity non return portion 22 and support and press to 1 lateral wall of wire casing, and then prevent that wire casing 1 from breaking away from 2 tip of connecting portion, guarantee the fastness of being connected between wire casing 1 and the wiring portion 4, compared in prior art, have the advantage that the excellent and firm in connection nature of connection is strong, can prevent effectively that the unexpected pine of wire casing 1 from taking off.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. A bus duct connecting device is characterized by comprising a connecting part, an elastic non-return part, an adjusting part, a jacking part and a wiring part,
a wire groove is inserted at the end part of the connecting part,
the wiring part is arranged on the inner side of the connecting part and is used for being connected with the wire groove,
the elastic non-return part is movably arranged on the inner wall of the connecting part,
the top supporting part is movably arranged at the inner side of the connecting part,
the adjusting part is arranged outside the connecting part and used for driving the jacking part to move so as to drive the elastic non-return part to move and abut against the side wall of the wire slot.
2. The bus duct connecting device as claimed in claim 1, wherein the elastic check part is hinged on the inner wall of the connecting part in an inclined structure,
the adjusting part comprises a base and a rotating shaft,
the base is fixedly arranged on the outer wall of the connecting part, the rotating shaft is rotatably arranged on one side of the base and is provided with a threaded section, a sliding sleeve is in threaded fit with the threaded section, the side wall of the connecting part is provided with a sliding groove,
and a connecting rod is fixedly arranged on one side of the supporting part, and extends from the sliding groove to the outside of the connecting part and is fixedly connected with the sliding sleeve.
3. A bus duct connecting device according to claim 2, wherein a screwing block is further fixedly arranged on the rotating shaft.
4. A bus duct connecting device as claimed in claim 1, wherein a plurality of protrusions are further provided on one side of the elastic check part.
5. A busway connection apparatus as claimed in any one of claims 1 to 4, wherein said resilient non-return means is made of a resilient material.
6. The bus duct connecting device as claimed in claim 1, wherein the wiring portion comprises a wiring frame and a patch panel arranged on a side wall of the wiring frame, and a wiring board adapted to the patch panel is arranged at an end of the wiring duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121132657.5U CN214674212U (en) | 2021-05-25 | 2021-05-25 | Bus duct connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121132657.5U CN214674212U (en) | 2021-05-25 | 2021-05-25 | Bus duct connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214674212U true CN214674212U (en) | 2021-11-09 |
Family
ID=78486084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121132657.5U Expired - Fee Related CN214674212U (en) | 2021-05-25 | 2021-05-25 | Bus duct connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214674212U (en) |
-
2021
- 2021-05-25 CN CN202121132657.5U patent/CN214674212U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211109 |