Maintenance well lighting device for elevator maintenance

Abstract

The utility model discloses an overhaul well lighting device for elevator overhaul. The LED fluorescent lamp comprises a shell and guide-out windows, the two guide-out windows are installed on the front face of the shell in an embedded mode, a fluorescent lamp tube is installed on the inner side of the shell through a connecting bolt, a storage battery is installed on the inner side of the shell, a charging connector is installed on the back face of the storage battery, and a pressing switch is installed on the front face of the shell. The Bluetooth positioning beacon and the buzzer are arranged on the shell, the Bluetooth positioning beacon is automatically connected with a mobile phone of a worker after being powered on, when the worker is too far away from the lighting device, Bluetooth is disconnected, an electromagnetic module in the Bluetooth positioning beacon reverses, electric energy is transmitted into the buzzer, and the buzzer is powered on. When the lighting device is forgotten, a small shifting piece in the buzzer shakes slightly at high frequency, then a sharp sound is made, surrounding workers are reminded that the lighting device is possibly forgotten and needs to be recycled, and the situation that follow-up elevator operation is hindered and damaged due to the fact that the lighting device is forgotten is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to elevator maintenance technical field, concretely is a kind of maintenance well lighting device for elevator maintenance. BACKGROUND

[0002] Elevator shaft as a kind of storage space, its main function is to provide running space for the elevator installed to its inside, and in the existing elevator maintenance process, the inside of elevator shaft is often needed to be overhauled, at this time, due to insufficient light in the inside of elevator shaft, elevator shaft lighting device needs to be used to assist staff to overhaul elevator shaft, and the existing elevator shaft lighting device, due to the lack of forgotten alarm component, when staff forgets lighting device to the inside of elevator shaft, staff cannot be reminded to retrieve lighting device, thereby affecting the safety of subsequent elevator shaft use.

[0003] Compared with the prior art elevator shaft maintenance lighting device, the utility model adds forgotten alarm component, when staff forgets lighting device to the inside of elevator shaft, bluetooth positioning beacon will deliver electric energy to the inside of buzzer, at this time, buzzer emits sharp sound, reminds surrounding staff to retrieve elevator shaft maintenance lighting device, prevents elevator shaft maintenance lighting device from causing damage to running elevator. SUMMARY

[0004] The utility model aims at providing a kind of maintenance well lighting device for elevator maintenance to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: including shell and lead-out window, the front of the shell is embeddedly installed with two groups of lead-out window, the inside of the shell is installed with fluorescent tube through connecting bolt, the inside of the shell is installed with battery, and battery is located at the rear of fluorescent tube, the back of the battery is installed with charging connector, and charging connector extends to the outside of shell, the front of the shell is installed with press switch, and press switch is located at the inside of two groups of lead-out window.

[0006] Preferably, the two sides of the shell are installed with a plurality of air holes.

[0007] Preferably, the inside of the shell is installed with bluetooth positioning beacon, and bluetooth positioning beacon is located at the inside of fluorescent tube, the inside of the shell is installed with two groups of buzzer, and buzzer is located at the outside of bluetooth positioning beacon.

[0008] Preferably, the front of the shell is penetrated and set with two groups of sound guide holes, and sound guide hole is located at the outside of press switch.

[0009] Preferably, the top and bottom of the shell are provided with two groups of connecting shells, the inner side of the connecting shell is embedded with an extension shell, and the outer surface of the connecting shell and the extension shell is provided with five groups of threaded adjusting holes.

[0010] Preferably, the tail end of the extension shell is provided with a first fixed plate, the inner side of the first fixed plate is embedded with a first electromagnet, and the back of the first fixed plate is provided with two groups of second fixed plates through a hinge.

[0011] Preferably, the outer surface of the second fixed plate is provided with four groups of connecting rods, the inner side of the connecting rod is embedded with an extension rod, the inside of the connecting rod is provided with a spring, the tail end of the spring is connected to the inside of the extension rod, and the tail end of the four groups of extension rods is provided with a second electromagnet.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model discloses a Bluetooth positioning beacon and a buzzer are provided, and the Bluetooth positioning beacon is automatically connected with the staff's mobile phone after being electrified, when the staff is too far away from the lighting device and the Bluetooth is disconnected, the electromagnetic module in the Bluetooth positioning beacon reverses, the electric energy is transported to the inside of the buzzer, the small paddle in the inside of the buzzer generates high-frequency tiny vibration, and then sharp sound is emitted, reminding the surrounding staff that the lighting device can be forgotten and needs to be recycled, preventing the lighting device from being forgotten and causing hindrance and damage to subsequent elevator operation.

[0014] 2. The utility model discloses a first electromagnet, an extension rod, a spring and a second electromagnet, the first electromagnet generates magnetic force and generates suction force to the external elevator track, the spring moves the extension rod under the drive of elastic potential energy, the extension rod moves under the drive of the spring, drives the second electromagnet to be attached to the two sides of the external elevator track, the second electromagnet generates magnetic force and generates suction force to the outside of the external elevator track after being electrified, further completes the fixation of the lighting device, and the electric energy in the first electromagnet and the second electromagnet can be cut off according to the use need, so that the installation and dismounting of the lighting device are facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an overall structure schematic view of the lighting device for elevator maintenance in the utility model;

[0016] Figure 2 It is an overall structure schematic view of the back of the lighting device for elevator maintenance in the utility model;

[0017] Figure 3 It is an overall sectional structure schematic view of the lighting device for elevator maintenance in the utility model;

[0018] Figure 4 It is anFigure 1 schematic diagram of the shell side sectional view structure of the first fixed plate connecting part;

[0019] Figure 5 schematic diagram of the shell side sectional view structure of the first fixed plate connecting part; Figure 2 schematic diagram of the shell side sectional view structure of the first fixed plate connecting part;

[0020] Figure 6 schematic diagram of the shell side sectional view structure of the first fixed plate connecting part; Figure 5 schematic diagram of the shell side sectional view structure of the first fixed plate connecting part.

[0021] In the figure: 1, shell; 2, lead-out window; 3, fluorescent lamp; 4, battery; 5, charging connector; 6, press switch; 7, air exchange hole; 8, Bluetooth positioning beacon; 9, buzzer; 10, sound guide hole; 11, connecting shell; 12, extension shell; 13, screw adjustment hole; 14, first fixed plate; 15, first electromagnet; 16, second fixed plate; 17, connecting rod; 18, extension rod; 19, spring; 20, second electromagnet. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative labor fall within the scope of the present application.

[0023] Please refer to Figure 1 , Figure 2 , Figure 3 and Figure 4The utility model provides a technical scheme: including casing 1 and export window 2, casing 1's front surface inlayed installation has two groups export window 2, the export window 2 inlayed installation to casing 1's front surface, when fluorescent lamp tube 3 emits light, export window 2 will light scatter to the outside environment, and then complete the illumination inside the elevator shaft, assist staff to overhaul inside the elevator shaft, the inside of casing 1 is installed with fluorescent lamp tube 3 through connecting bolt, and fluorescent lamp tube 3 is installed to the inside of casing 1, when electric energy is transported to the inside of fluorescent lamp tube 3 via press switch 6, the filament inside fluorescent lamp tube 3 emits light, and light is irradiated to the inside of the external elevator shaft via export window 2, the inside of casing 1 is installed with battery 4, and battery 4 is located behind fluorescent lamp tube 3, and battery 4 is installed to the inside of casing 1, when electric energy is transported to the inside of battery 4 via charging connector 5, battery 4 will store electric energy to its inside, the back of battery 4 is installed with charging connector 5, and charging connector 5 extends to the outside of casing 1, before using the device, the external power supply connector is connected with charging connector 5, at this time, charging connector 5 transports electric energy to the inside of battery 4, the front of casing 1 is installed with press switch 6, and press switch 6 is located inside two groups export window 2, when needing to use the lighting device, can extrude press switch 6 via external force, at this time, press switch 6 transports electric energy to the inside of fluorescent lamp tube 3, bluetooth positioning beacon 8, first electromagnet 15 and second electromagnet 20 respectively, the both sides of casing 1 are installed with several air holes 7, and the air hole 7 is opened to the both sides of casing 1, provides space for the exchange of the components in the casing 1 and the air in the external environment, improves the heat dissipation efficiency of the inside of casing 1, the top and bottom of casing 1 are installed with two groups connecting shell 11, and the connecting shell 11 is installed to the top and bottom of casing 1, provides connecting point for the extension shell 12 embeddedly connected to its inside, the inside of connecting shell 11 is embeddedly connected with extension shell 12, and the extension shell 12 is embeddedly connected to the inside of connecting shell 11, when needing to adjust the position of fixed structure, can adjust the position of fixed structure via external force pulling extension shell 12, the outer surface of connecting shell 11 and extension shell 12 is opened with five groups of thread adjusting holes 13, when needing to fix extension shell 12, can insert the external bolt into the inside of thread adjusting hole 13 via external force, and the external bolt is inserted into the inside of thread adjusting hole 13, and the fixed structure position adjustment is completed.

[0024] Working principle: first, the first fixed plate 14 and the elevator track inside the elevator shaft, after the external force extrusion press switch 6, at this time press switch 6 will be electric energy is delivered to the fluorescent lamp tube 3, Bluetooth positioning beacon 8, the first electromagnet 15 and the second electromagnet 20 inside, the first electromagnet 15 generates magnetic force to the external elevator track produces suction, complete the preliminary fixation of lighting device, after the second fixed plate 16 is moved by external force, drive the second fixed plate 16 inside and the elevator track, the second electromagnet 20 generates magnetic force after electrification to the outside of the external elevator track produces suction, further complete the fixation of lighting device, at the same time the filament inside the fluorescent lamp tube 3 emits light, the light is irradiated to the outside of the external elevator shaft through the lead-out window 2, complete the lighting of the elevator shaft inside, assist the staff to overhaul the inside of the elevator shaft.

[0025] Please refer to Figure 1 、 Figure 3 and Figure 4 , the utility model provides a technical scheme: including casing 1 and Bluetooth positioning beacon 8, the inside installation of casing 1 has Bluetooth positioning beacon 8, and Bluetooth positioning beacon 8 is located the inside of fluorescent lamp tube 3, and the electromagnetic module of Bluetooth positioning beacon 8 inside is reversed when the staff and lighting device distance is too far and Bluetooth is disconnected, will electric energy be delivered to the inside of buzzer 9, the inside installation of casing 1 has two groups of buzzer 9, and buzzer 9 is located the outside of Bluetooth positioning beacon 8, when electric energy is delivered to the inside of buzzer 9 through Bluetooth positioning beacon 8, the small tab of buzzer 9 inside occurs high frequency tiny shaking, and then emits sharp sound, reminds surrounding staff, and lighting device may be forgotten and needs to be recycled to lighting device, prevent lighting device from being forgotten and causing hindrance and damage to subsequent elevator operation, the front of casing 1 is provided with two groups of sound guide hole 10, and sound guide hole 10 is located the outside of press switch 6, and sound guide hole 10 is opened to the front of casing 1, provides space for buzzer 9 to play sharp sound to the outside environment.

[0026] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 5 and Figure 6The utility model provides a technical scheme: including extension shell 12 and first fixed plate 14, the tail end of extension shell 12 is equipped with first fixed plate 14, when needing to fix the lighting device, can via external force first fixed plate 14 and the elevator track inside the elevator shaft is pasted, the inboard of first fixed plate 14 is inlaid and is equipped with first electromagnet 15, when the electric energy is pasted to the inside of first electromagnet 15 via press switch 6, first electromagnet 15 generates magnetic force and generates suction force to external elevator track, completes the preliminary fixation of lighting device, the back of first fixed plate 14 is equipped with two groups of second fixed plate 16 through hinge, when needing to fix the lighting device further, can via external force move second fixed plate 16, drive second fixed plate 16 inboard and the elevator track is pasted, the outer surface of second fixed plate 16 is passed and is equipped with four groups of connecting rod 17, and connecting rod 17 is installed to the outer surface of second fixed plate 16, provides connecting point for the inboard inlayed connection of extension rod 18, simultaneously provides fixed point for the spring 19 of its inside installation, the inboard of connecting rod 17 is inlaid and is connected with extension rod 18, and extension rod 18 is inlaid and is connected to the inboard of connecting rod 17, when extension rod 18 moves under the drive of spring 19, drives second electromagnet 20 and the both sides of external elevator track occur and paste, spring 19 is installed in the inside of connecting rod 17, and the tail end of spring 19 is connected to the inside of extension rod 18, and spring 19 drives extension rod 18 to move under the elastic potential drive, and the tail end of four groups of extension rod 18 is equipped with second electromagnet 20, and second electromagnet 20 generates magnetic force and generates suction force to the outside of external elevator track after electrification, further completes the fixation of lighting device.

[0027] It should be noted that the relative terms such as first and second and the like are used herein solely to distinguish one entity or action from another, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0028] While embodiments of the present application have been shown and described, it is to be understood that the application is not limited to the details of the embodiments described, since the scope of the application is defined with respect to the appended claims.

Claims

1. A maintenance shaft lighting device for elevator maintenance, comprising a housing (1) and an access window (2), characterized in that: Two sets of outlet windows (2) are inlaid on the front of the housing (1). A fluorescent tube (3) is installed on the inner side of the housing (1) through a connecting bolt. A storage battery (4) is installed on the inner side of the housing (1) and the storage battery (4) is located behind the fluorescent tube (3). A charging connector (5) is installed on the back of the storage battery (4) and the charging connector (5) extends to the outside of the housing (1). A push switch (6) is installed on the front of the housing (1) and the push switch (6) is located inside the two sets of outlet windows (2).

2. The elevator maintenance shaft lighting device according to claim 1, characterized in that: Several ventilation holes (7) are installed on both sides of the housing (1).

3. The elevator maintenance shaft lighting device according to claim 1, characterized in that: The housing (1) is equipped with a Bluetooth positioning beacon (8) inside, and the Bluetooth positioning beacon (8) is located inside the fluorescent tube (3). The housing (1) is equipped with two sets of buzzers (9) inside, and the buzzers (9) are located outside the Bluetooth positioning beacon (8).

4. The elevator maintenance shaft lighting device according to claim 1, characterized in that: The front of the housing (1) is provided with two sets of sound guide holes (10), and the sound guide holes (10) are located outside the push switch (6).

5. A maintenance shaft lighting device for elevator maintenance according to claim 1, characterized in that: Two sets of connecting shells (11) are installed at the top and bottom of the housing (1). An extension shell (12) is fitted into the inner side of the connecting shell (11). Five sets of threaded adjustment holes (13) are opened through the outer surfaces of the connecting shell (11) and the extension shell (12).

6. A maintenance shaft lighting device for elevator maintenance according to claim 5, characterized in that: The tail end of the extended shell (12) is equipped with a first fixing plate (14), and a first electromagnet (15) is inlaid on the inner side of the first fixing plate (14). Two sets of second fixing plates (16) are installed on the back of the first fixing plate (14) through a hinge.

7. A maintenance shaft lighting device for elevator maintenance according to claim 6, characterized in that: Four sets of connecting rods (17) are provided through the outer surface of the second fixing plate (16). An extension rod (18) is fitted inside the connecting rod (17). A spring (19) is installed inside the connecting rod (17), and the tail end of the spring (19) is connected to the inside of the extension rod (18). A second electromagnet (20) is installed at the tail end of the four sets of extension rods (18).

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