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Elevator hoistway protection lighting lamp and screwing connection control cable formed by same

A technology for elevator shaft and connection control, which is applied to components of lighting devices, loss prevention measures for lighting devices, lighting devices, etc. The effect of complicated process, labor saving and convenient installation

Pending Publication Date: 2021-01-29
上海贝恩科电缆有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of inconvenient installation of the elevator shaft lighting cable and the high cost of the elevator shaft lighting system by providing an elevator shaft protection lighting lamp and the screw-on connection control cable for the above-mentioned problems. The problem

Method used

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  • Elevator hoistway protection lighting lamp and screwing connection control cable formed by same
  • Elevator hoistway protection lighting lamp and screwing connection control cable formed by same
  • Elevator hoistway protection lighting lamp and screwing connection control cable formed by same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0044] see Figure 2 to Figure 4 , Figures 20 to 22 The shown elevator hoistway protective lighting and the plug-and-tighten module assembly connector control cable composed of it include a module body 100. The module body 100 includes a housing 101 and a lampshade 107 arranged on the housing 101. The housing 101 is provided with an LED circuit light board 105, and the LED circuit light board 105 is fixed on the screw column inside the housing 101 by screws 106a and 106b.

[0045] The top of the housing 101 is provided with a first connection port 118, which is used for fixed and sealed connection with the first cable 112 through the penetrating fixing bolt 102b, flat gasket 103b, and sealing tension ring 104b. The bottom of 101 is provided with a second connection port 117, and the second connection port 117 is fixed and sealed with the second cable 111 through the penetrating fixing bolt 102a, the flat washer 103a, and the sealing tension ring 104a. One end of the first c...

Embodiment 2

[0056] see Figure 5 to Figure 7 , Figures 20 to 22 The shown elevator hoistway protective lighting and the plug-and-tighten module assembly connector control cable composed of it include a module body 200. The module body 200 includes a housing 201 and a lampshade 207 arranged on the housing 201. The housing The LED circuit light board 205 is arranged inside the 201, and the LED circuit light board 205 is fixed on the screw column inside the casing 201 by screws 206a and 206b.

[0057] The top of the housing 201 is provided with a first connection port 218, which is used for fixed and sealed connection with the first cable 212 through the penetrating fixing bolt 202b, flat gasket 203b, and sealing tension ring 204b. The bottom of 201 is provided with a second connection port 219, and the second connection port 219 is fixed and sealed with the second cable 211 through the penetrating fixing bolt 202a, the flat pad 203a, and the sealing tension ring 204a. One end of the firs...

Embodiment 3

[0068] see Figure 8 to Figure 10 , Figures 20 to 22 The shown elevator hoistway protective lighting and the plug-and-tighten module assembly connector control cable composed of it include a module body 300. The module body 300 includes a housing 301 and a lampshade 307 arranged on the housing 301. The housing The LED circuit light board 305 is arranged inside the 301, and the LED circuit light board 305 is fixed on the screw column inside the casing 301 by screws 306a and 306b.

[0069] The top of the housing 301 is provided with a first connection port 320, the first connection port 320 is used to pass through the first cable 312 through the penetrating fixing bolt 302b, flat pad 303b, sealing tension ring 304b, plugging head 317b, screw 318c , screw 318d for fixed and sealed connection, there are two screw holes 323c and 323d for fixing the plugging head 317b on the side of the first connection port 320 of the housing 301, through the screw holes 324c and 324d on the plug...

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PUM

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Abstract

The invention discloses an elevator hoistway protection lighting lamp and a screwing connection control cable composed of the same. The elevator hoistway protection lighting lamp comprises a pluralityof lighting modules, wherein each lighting module comprises a module body, a first cable and a second cable, each module body comprises a shell, and an LED circuit lamp panel is arranged in each shell; a first connecting port used for being connected with a first cable is formed in the top of the shell, a second connecting port used for being connected with a second cable is formed in the bottomof the shell, one end of the first cable is connected with the LED circuit lamp panel plug-in through the first connecting port, and the other end of the first cable is arranged to be a first connecting end; one end of the second cable is connected with the LED circuit lamp panel plug-in unit through the second connecting port, and the other end of the second cable is arranged to be a second connecting end. The lamp is advantaged in that a problem that an elevator shaft lighting cable is inconvenient to install is solved, and a problem that an elevator shaft lighting system is high in cost issolved.

Description

technical field [0001] The invention relates to the field of elevator shaft lighting cable connection, in particular to an elevator shaft protective lighting lamp and a screwed connection control cable formed therefrom. Background technique [0002] For a long time, the main cable with circular structure is used to connect the power box of the elevator machine room to the lighting lights of each elevator floor (see Figure 1 001, 002, 003, 004) and circular structure branch cables (see Figure 1 007a, 007b, 007c), the lighting lamps 010a, 010b, 010c, 011a, 011b, 011c, 016a, 016b, 016c, 017a, 017b, 017c, 018a, 018b, and 018c are directly connected to the ends of branch cables 007a, 007b, and 007c using wiring parallel terminals 009a, 009b, and 007c. The top A end of the shaft lighting cable 001 is connected to the power box of the machine room for power supply and switching. connection, the bottom B end of the shaft lighting cable 004 is connected to the pit power switch. [...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F21S8/00F21V23/00F21V23/06F21V31/00F21V15/01F21V3/06F21Y115/10
CPCF21S8/00F21V15/01F21V23/001F21V23/06F21V31/005F21Y2115/10F21V3/06
Inventor 秦峰
Owner 上海贝恩科电缆有限公司