CN211790544U - Cable trunking structure of door machine of urban rail transit platform - Google Patents
Cable trunking structure of door machine of urban rail transit platform Download PDFInfo
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- CN211790544U CN211790544U CN202020620711.XU CN202020620711U CN211790544U CN 211790544 U CN211790544 U CN 211790544U CN 202020620711 U CN202020620711 U CN 202020620711U CN 211790544 U CN211790544 U CN 211790544U
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- rubber pad
- wire casing
- cable
- baffle
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Abstract
The utility model discloses an urban rail transit platform door-door machine cable groove structure, including the wire casing body, wire casing internal wall bottom fixed mounting has the baffle, baffle left side wall and wire casing body left side inner wall are inlayed and are installed first rubber pad, first rubber pad top movable mounting has multiunit control cable, baffle right side wall and wire casing body right side inner wall are inlayed and are installed the second rubber pad, second rubber pad top fixed mounting has the multiunit baffle, second rubber pad top movable mounting has multiunit power cable, wire casing body left side wall top fixed mounting has the locking piece, wire casing body right side wall top fixed mounting has the multiunit hinge, the apron is installed in the rotation of multiunit hinge. The utility model discloses a set up the baffle and separately place control cable and power cable, be favorable to reducing the electromagnetic influence that the control cable received, when arbitrary a set of cable brokenly the skin, set up first rubber pad and second rubber pad and can effectively ensure can not pass through the line cell body with electric power and transmit for the trolley-bus, reduce the electric leakage risk.
Description
Technical Field
The utility model relates to an urban rail transit platform door technical field specifically is an urban rail transit platform door cable groove structure.
Background
At present, a platform door machine in the urban rail transit field is used as a power part and a main control part of a door body, the voltage of a power part wire is large, the diameter of the wire is thick, the voltage of a control part wire is different from 24V to 220V, the diameter of the wire is general, two types of cables are placed in the same group of wire grooves, and the electromagnetic stability of the control part wire can be influenced, so that a cable groove structure of the platform door machine of the urban rail transit is provided.
In the prior patent (publication number: CN209169852U), a cable slot structure of a door machine of an urban rail transit platform door comprises an aluminum profile frame body and an aluminum profile clamping piece cover plate; the aluminum profile frame body is a main accommodating space and a bearing body of the cable, the section of the aluminum profile frame body is of a structure with three closed surfaces and one open surface, the open surface adopts a clamping edge structure, and a connecting threaded hole is formed in the length direction; the aluminum profile clamping piece cover plate main body is of a flat plate structure and is provided with two or three h-shaped bayonets and mounting holes corresponding to the connecting threaded holes. The cable slot structure of the door machine of the urban rail transit platform is convenient to operate and maintain, low in production cost and capable of effectively arranging wires and cables regularly so as to solve the technical problem of disordered cable arrangement.
In the process of implementing the invention, the inventor finds that at least the following problems in the prior art are not solved; the placement of both types of cables in the same set of slots can affect the electromagnetic stability of the control portion wires. This application is separately placed control cable and power cable through setting up the baffle, is favorable to reducing the electromagnetic influence that the control cable received, and when the broken skin of arbitrary a set of cable, set up first rubber pad and second rubber pad and can effectively ensure can not pass through the line cell body with electric power and transmit for the trolley-bus, reduce the electric leakage risk, solved above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an urban rail transit platform door machine cable wire casing structure has solved the problem that proposes in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an urban rail transit platform door-door machine cable groove structure, including the wire casing body, wire casing internal wall bottom fixed mounting has the baffle, baffle left side wall and wire casing body left side inner wall are inlayed and are installed first rubber pad, first rubber pad top movable mounting has multiunit control cable, baffle right side wall and wire casing body right side inner wall are inlayed and are installed the second rubber pad, second rubber pad top fixed mounting has multiunit baffle, second rubber pad top movable mounting has multiunit power cable, wire casing body left side wall top fixed mounting has the locking piece, wire casing body right side wall top fixed mounting has the multiunit hinge, the apron is installed in the rotation of multiunit hinge, apron left side surface thread installs the multiunit screw.
As a preferred embodiment of the present invention, the space size on the left side of the partition board is one third of the space size on the right side of the partition board.
As a preferred embodiment of the present invention, the top plane of the partition coincides with the top plane of the locking piece.
As a preferred embodiment of the present invention, the height dimension of the baffle is 1.5 times the diameter dimension of the power cable.
As a preferred embodiment of the present invention, the top plane of the cover plate coincides with the top plane of the wire casing.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a set up the baffle and separately place control cable and power cable, be favorable to reducing the electromagnetic influence that the control cable received, when arbitrary a set of cable brokenly the skin, set up first rubber pad and second rubber pad and can effectively ensure can not pass through the line cell body with electric power and transmit for the trolley-bus, reduce the electric leakage risk.
2. The utility model discloses a second rubber pad top is provided with the multiunit baffle, is favorable to when a certain group's power cable short circuit is on fire, and the baffle can prevent that the intensity of a fire from corroding other power cables, can effectively reduce the circuit loss, is articulated installation through the apron, can effectively prevent losing of apron.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a sectional view of the cable slot structure of the door machine of the urban rail transit platform;
fig. 2 is the utility model relates to a top view of urban rail transit platform gate-door machine cable wire casing structure.
In the figure: the novel control cable comprises a bolt 1, a cover plate 2, a partition plate 3, a hinge 4, a locking block 5, a cable groove 6, a first rubber pad 7, a control cable 8, a second rubber pad 9, a power cable 10 and a baffle 11.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1-2, the utility model provides a technical solution: the utility model provides an urban rail transit platform door-door machine cable groove structure, including the wire casing body 6, 6 inner wall bottom fixed mounting of wire casing body have baffle 3, 3 left side walls of baffle and 6 left side inner walls of wire casing body inlay and install first rubber pad 7, 7 top movable mounting of first rubber pad have multiunit control cable 8, 3 right side walls of baffle and 6 right side inner walls of wire casing body inlay and install second rubber pad 9, 9 top fixed mounting of second rubber pad have multiunit baffle 11, 9 top movable mounting of second rubber pad have multiunit power cable 10, 6 left side wall top fixed mounting of wire casing body has locking piece 5, 6 right side wall top fixed mounting of wire casing body has multiunit hinge 4, apron 2 is installed in the rotation of multiunit hinge 4, apron 2 left side surface thread installations have multiunit screw 1.
As shown in fig. 1 and 2 in this embodiment, through the utility model discloses a set up baffle 3 and separately place control cable 8 and power cable 10, be favorable to reducing the electromagnetic influence that control cable 8 received, when the broken skin of arbitrary a set of cable, set up first rubber pad 7 and second rubber pad 9 and can effectively ensure and can not transmit electric power for the trolley-bus through line cell body 6, reduce the electric leakage risk.
Wherein, the space size of the left side of the partition board 3 is one third of the space size of the right side of the partition board 3.
Wherein, the top plane of the clapboard 3 is superposed with the top plane of the locking block 5.
As shown in fig. 1 and 2, a plurality of groups of baffles 11 are arranged at the top of the second rubber pad 9, so that when a certain group of power cables 10 is in short circuit and on fire, the baffles 11 can prevent fire from eroding other power cables 10, the line loss can be effectively reduced, and the cover plate 2 is hinged to the cover plate 2, so that the cover plate 2 can be effectively prevented from being lost.
Wherein, the height dimension of the baffle 11 is 1.5 times of the diameter dimension of the power cable 10.
Wherein, the plane of the top of the cover plate 2 coincides with the plane of the top of the wire casing body 6.
The working principle is as follows: when the cable slot structure of the door machine of the urban rail transit platform door is used, the screw 1 is disassembled, the slot body 6 can be opened by rotating the cover plate 2, the control cable 8 is placed on the left side of the partition plate 3, the power cable 10 is placed on the right side of the partition plate 3, the partition plate 3 separately places the control cable 8 and the power cable 10, the electromagnetic influence on the control cable 8 is favorably reduced, when any group of cables breaks the skin, the arrangement of the first rubber pad 7 and the second rubber pad 9 can effectively ensure that electric power is not transmitted to the electric car through the wire groove body 6, the risk of electric leakage is reduced, the plurality of groups of baffles 11 are arranged at the top of the second rubber pad 9, so that when a certain group of power cables 10 is in short circuit and on fire, the baffles 11 can prevent the fire from eroding other power cables 10, can effectively reduce the circuit loss, close apron 2 after the installation finishes, fix through installing screw 1.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides an urban rail transit platform gate-door machine cable wire casing structure, includes, its characterized in that: wire casing body (6), wire casing body (6) inner wall bottom fixed mounting has baffle (3), baffle (3) left side wall and wire casing body (6) left side inner wall are inlayed and are installed first rubber pad (7), first rubber pad (7) top movable mounting has multiunit control cable (8), baffle (3) right side wall and wire casing body (6) right side inner wall are inlayed and are installed second rubber pad (9), second rubber pad (9) top fixed mounting has multiunit baffle (11), second rubber pad (9) top movable mounting has multiunit power cable (10), wire casing body (6) left side wall top fixed mounting has locking piece (5), wire casing body (6) right side wall top fixed mounting has multiunit hinge (4), multiunit hinge (4) rotate and install apron (2), apron (2) left side surface thread installs multiunit screw (1).
2. The cable trough structure of the door machine of the urban rail transit platform according to claim 1, characterized in that: the space size of the left side of the clapboard (3) is one third of the space size of the right side of the clapboard (3).
3. The cable trough structure of the door machine of the urban rail transit platform according to claim 1, characterized in that: the top plane of the clapboard (3) is superposed with the top plane of the locking block (5).
4. The cable trough structure of the door machine of the urban rail transit platform according to claim 1, characterized in that: the height dimension of the baffle (11) is 1.5 times of the diameter dimension of the power cable (10).
5. The cable trough structure of the door machine of the urban rail transit platform according to claim 1, characterized in that: the top plane of the cover plate (2) is superposed with the top plane of the wire groove body (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020620711.XU CN211790544U (en) | 2020-04-23 | 2020-04-23 | Cable trunking structure of door machine of urban rail transit platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020620711.XU CN211790544U (en) | 2020-04-23 | 2020-04-23 | Cable trunking structure of door machine of urban rail transit platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211790544U true CN211790544U (en) | 2020-10-27 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020620711.XU Active CN211790544U (en) | 2020-04-23 | 2020-04-23 | Cable trunking structure of door machine of urban rail transit platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211790544U (en) |
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2020
- 2020-04-23 CN CN202020620711.XU patent/CN211790544U/en active Active
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