CN209786383U - Carbon brush piece bracket for section sliding door - Google Patents
Carbon brush piece bracket for section sliding door Download PDFInfo
- Publication number
- CN209786383U CN209786383U CN201920423764.XU CN201920423764U CN209786383U CN 209786383 U CN209786383 U CN 209786383U CN 201920423764 U CN201920423764 U CN 201920423764U CN 209786383 U CN209786383 U CN 209786383U
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- CN
- China
- Prior art keywords
- carbon brush
- brush piece
- mounting groove
- guide wheel
- spring
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Abstract
The utility model discloses a section sliding door carbon brush piece support, install the spring in the spring mounting hole during use, the carbon brush piece passes through spring coupling rod coupling spring and installs in carbon brush piece mounting groove, the carbon brush piece main part of carbon brush piece stretches out outside the carbon brush piece mounting groove, the dead lever cartridge is in the dead lever slot, carbon brush piece electricity wiring is worn out from the threading hole and is passed the dead lever outer wall and is worn out from the wire groove of dead lever, the upper guide wheel is installed on the upper guide wheel installation axle, the lower pulley is installed on the both sides of lower pulley mount pad, the support main part is installed in the back timber intracavity of door body back timber, the lower pulley supports on the diapire of back timber chamber, the upper guide wheel contacts with the upper end both sides lateral wall in back timber chamber, carbon brush piece main part contacts with the copper sheet on the linear rail, the dead; the carbon brush piece has the characteristics of simple structure, convenient installation of the carbon brush piece and capability of ensuring the stable contact of the carbon brush piece and the copper sheet of the wire track during installation and use.
Description
Technical Field
the utility model belongs to the technical field of the straightway sliding door, concretely relates to section sliding door carbon brush piece support.
Background
in order to solve the problem that electrical connection wires in top beams of all sections of door bodies of a straightway sliding door penetrate through a plastic electric wire drag chain, the plastic electric wire drag chain can move along with the door bodies in the moving process of the door bodies, the plastic electric wire drag chain is easy to break due to aging reasons after being used for a long time, electric wires are pulled or even directly pulled to break, and potential safety hazards of electric leakage are brought to the door bodies, the Chinese utility model (publication number CN208423339) discloses a straightway sliding door wiring structure, wiring and power connection are carried out through contact of power connection wire rows arranged in top beam cavities of the top beams of the door bodies and power connection electrodes positioned and arranged in the top beam cavities of the top beams of the door bodies, the power connection wire rows are fixedly arranged in the tops of the top beam cavities, the power connection electrodes are positioned and arranged in the top beam cavities and positioned below the power connection wire rows and electrically connected with the power connection wire rows, The electric welding device comprises a shaft sleeve positioning shaft, a switching shaft sleeve, a hinged swing arm, an electrode connecting seat, an electrode plate and an electric connection wire, wherein the shaft sleeve positioning shaft is fixedly installed on an installation fixing plate; the electrode plate of the electric electrode with the structure is easy to swing, so that the electrode plate is poor in contact with the electric wire bank, and the performance and the structural stability of the electric electrode are poor.
disclosure of Invention
The utility model aims at providing a simple structure, carbon brush piece simple to operate and can ensure section sliding door carbon brush piece support of carbon brush piece and the stable contact of copper sheet of line rail when the installation uses.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model provides a section sliding door carbon brush piece support, includes support main part, carbon brush piece mounting groove, dead lever slot, wheel carrier, goes up leading wheel installation axle, lower pulley mount pad, spring mounting hole and through wires hole, the shaping side by side is provided with carbon brush piece mounting groove on the top surface of carbon brush piece mounting groove, and the below that lies in carbon brush piece mounting groove in the support main part link up the shaping and has the dead lever slot, and the trend of dead lever slot is perpendicular with the trend of carbon brush piece mounting groove, and the wheel carrier shaping sets up on the both ends terminal surface of support main part, and the upper end branch both sides shaping of wheel carrier is provided with leading wheel installation axle, and the lower extreme shaping of wheel carrier is provided with the lower pulley mount pad, and the bottom shaping of carbon brush piece mounting groove is provided with the communicating through wires.
the utility model discloses following beneficial effect has:
The utility model relates to a section sliding door carbon brush piece support, install the spring in the spring mounting hole during use, the carbon brush piece passes through spring coupling rod coupling spring and installs in carbon brush piece mounting groove, the carbon brush piece main part of carbon brush piece stretches out outside the carbon brush piece mounting groove, the dead lever cartridge is in the dead lever slot, carbon brush piece electric wiring is worn out from the through wires hole and is passed the dead lever outer wall and worn out from the wire groove of dead lever, the upper guide wheel is installed on upper guide wheel installation axle, the lower pulley is installed on the both sides of lower pulley mount pad, the support main part is installed in the back timber intracavity of the back timber, the lower pulley supports on the diapire of back timber chamber, the upper guide wheel contacts with the upper end both sides lateral wall in back timber chamber, the carbon brush piece main part contacts with the copper sheet on the linear rail; the carbon brush piece has the characteristics of simple structure, convenient installation of the carbon brush piece and capability of ensuring the stable contact of the carbon brush piece and the copper sheet of the wire track during installation and use.
Drawings
Fig. 1 is a schematic perspective view of a carbon brush holder of a sectional sliding door according to the present invention;
Fig. 2 is a schematic top view of a carbon brush holder of a sectional sliding door according to the present invention;
Fig. 3 is a schematic perspective view of a carbon brush holder of a sectional sliding door according to the present invention, in which a carbon brush, an upper guide wheel and a lower pulley are mounted;
Fig. 4 is a schematic structural view of a carbon brush sheet bracket of a sectional sliding door according to the present invention, when a carbon brush sheet is separated from a carbon brush sheet mounting groove;
fig. 5 is a schematic cross-sectional view of a carbon brush sheet, an upper guide wheel, a lower pulley and a fixing rod mounted on a carbon brush sheet support of a sectional sliding door according to the present invention;
Fig. 6 is a schematic view of an installation and use state of the carbon brush holder of the sectional sliding door in the top beam cavity of the present invention.
In the figure: 1. a stent body; 2. a carbon brush sheet; 3. fixing the rod; 4. an upper guide wheel; 5. a lower pulley; 6. a spring; 7. a wire track; 11. a carbon brush sheet mounting groove; 12. fixing the rod slot; 13. a wheel carrier; 14. an upper guide wheel mounting shaft; 15. a lower pulley mount; 16. a spring mounting hole; 17. threading holes; 21. a carbon brush sheet main body; 22. a spring connecting rod; 30. an outlet groove; 71. a copper sheet.
Detailed Description
the invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.
As shown in fig. 1-6, the carbon brush holder for sectional sliding door of the present invention comprises a holder body 1, a carbon brush mounting groove 11, a fixing rod slot 12, and a wheel carrier 13, go up leading wheel installation axle 14, lower pulley mount pad 15, spring mounting hole 16 and threading hole 17, it is provided with carbon brush piece mounting groove 11 to form side by side on the top surface of carbon brush piece mounting groove 11, it has dead lever slot 12 to run through the shaping below that lies in carbon brush piece mounting groove 11 on support main part 1, the trend of dead lever slot 12 is perpendicular with the trend of carbon brush piece mounting groove 11, the shaping of wheel carrier 13 sets up on the terminal surface of the both ends of support main part 1, the shaping of the branch both sides in upper end of wheel carrier 13 is provided with upper leading wheel installation axle 14, the lower extreme shaping of wheel carrier 13 is provided with lower pulley mount pad 15, the shaping of bottom of carbon brush piece mounting groove 11 is provided with the communicating threading hole 17 with dead lever slot 12, the shaping is provided with.
In the mounting and use, as shown in fig. 3-6, the spring 6 is mounted in the spring mounting hole 16, the carbon brush piece 2 is connected with the spring 6 through the spring connecting rod 22 and mounted in the carbon brush piece mounting groove 11, the carbon brush sheet main body 21 of the carbon brush sheet 2 extends out of the carbon brush sheet mounting groove 11, the fixing rod 3 is inserted in the fixing rod slot 12, the carbon brush sheet electric connection wire penetrates out of the threading hole 17, penetrates through the outer wall of the fixing rod 3 and penetrates out of the wire outlet groove 30 of the fixing rod 3, the upper guide wheel 4 is installed on the upper guide wheel installation shaft 14, the lower pulley 5 is installed on two sides of the lower pulley installation seat 15, the support main body 1 is installed in a top beam cavity of a top beam of the door body, the lower pulley 5 is supported on the bottom wall of the top beam cavity, the upper guide wheel 4 is in contact with the side walls of two sides of the upper end of the top beam cavity, the carbon brush sheet main body 21 is in contact with the copper sheets 71 on the wire rails 7; the carbon brush piece has the characteristics of simple structure, convenient installation of the carbon brush piece 2 and capability of ensuring the stable contact between the carbon brush piece 2 and the copper sheet 71 of the wire track 7 during installation and use.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (1)
1. The utility model provides a section sliding door carbon brush piece support which characterized in that: comprises a support main body (1), a carbon brush sheet mounting groove (11), a fixed rod slot (12), a wheel carrier (13), an upper guide wheel mounting shaft (14), a lower guide wheel mounting seat (15), a spring mounting hole (16) and a threading hole (17), wherein the carbon brush sheet mounting groove (11) is formed on the top surface of the carbon brush sheet mounting groove (11) in parallel, the fixed rod slot (12) is formed on the support main body (1) below the carbon brush sheet mounting groove (11) in a penetrating way, the direction of the fixed rod slot (12) is vertical to the direction of the carbon brush sheet mounting groove (11), the wheel carrier (13) is formed and arranged on the end surfaces at the two ends of the support main body (1), the upper guide wheel mounting shaft (14) is formed on the two sides of the upper end of the wheel carrier (13), the lower guide wheel mounting seat (15) is formed and arranged at the lower end of the wheel carrier (13), the threading hole (17) communicated with, and a spring mounting hole (16) is formed in the carbon brush sheet mounting groove (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920423764.XU CN209786383U (en) | 2019-04-01 | 2019-04-01 | Carbon brush piece bracket for section sliding door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920423764.XU CN209786383U (en) | 2019-04-01 | 2019-04-01 | Carbon brush piece bracket for section sliding door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209786383U true CN209786383U (en) | 2019-12-13 |
Family
ID=68800520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920423764.XU Active CN209786383U (en) | 2019-04-01 | 2019-04-01 | Carbon brush piece bracket for section sliding door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209786383U (en) |
-
2019
- 2019-04-01 CN CN201920423764.XU patent/CN209786383U/en active Active
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| GR01 | Patent grant |