CN216143593U - Movable lighting device for elevator maintenance - Google Patents

Abstract

The utility model discloses a movable lighting device for elevator maintenance, which comprises a mounting plate, a support plate, a lighting lamp and an adjusting assembly, wherein the adjusting assembly is mounted on the mounting plate and a lifting assembly and comprises a driving part, one end of a connecting rod is connected with the driving part, the other end of the connecting rod is connected with the lighting lamp, and the driving part is used for driving the connecting plate to rotate; and fixed plate and adjusting device, adjusting device is including electric putter and slider, when the angle of light needs to be adjusted, drive connecting plate one end through electric telescopic handle and move, the connecting plate drives the light area and rotates around the pin joint of connecting plate with the fixed plate to can adjust the angle of light, it slides to drive the slider through electric putter, drive electric telescopic handle motion when the slider slides, can be for enlarging the rotation range of light to the regulation of electric telescopic handle position, make the scope that can throw light on wider, the practicality of device has been promoted.

Description

Movable lighting device for elevator maintenance

Technical Field

The utility model relates to a lighting device, in particular to a movable lighting device for elevator maintenance.

Background

An elevator is a permanent transportation device serving a plurality of specific floors in a building, the car of which runs on at least two rows of rigid rails which are perpendicular to the horizontal plane or have an inclination angle of less than 15 degrees with the vertical line, and maintenance personnel need to regularly maintain the elevator in order to ensure the normal running of the elevator.

However, most of the existing lighting devices for elevator maintenance have the lamp caps fixedly connected in a conventional manner, so that the lighting direction of light rays cannot be adjusted conveniently according to the lighting requirements, the using effect of the lighting lamp is poor, and therefore a movable lighting device for elevator maintenance needs to be designed to solve the problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a movable lighting device for elevator maintenance, which solves the problems in the prior art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a movable lighting device for elevator maintenance comprises a mounting plate, a support plate, a lighting lamp and an adjusting assembly, wherein the adjusting assembly is mounted on the mounting plate, is connected with the lighting lamp and is used for adjusting the angle of the lighting lamp; and

the lifting assembly is installed on the supporting plate, connected with the mounting plate and used for adjusting the height of the lighting lamp connected with the mounting plate.

As a further scheme of the utility model: the lifting component comprises a supporting rod, and the supporting rod is arranged on the supporting plate; and

the driving piece is arranged on the supporting rod; and

one end of the transmission unit is connected with the driving piece, and the other end of the transmission unit is connected with the mounting plate and used for driving the mounting plate to be close to or far away from the support plate; and

and the guide unit is used for guiding and limiting the moving track of the transmission unit.

As a further scheme of the utility model: the guide unit comprises a guide rod, and the guide rod is arranged on the support plate; and

the guide sleeve is arranged on the guide rod; and

the limiting block is arranged on the guide rod; and

and one end of the connecting rod is connected with the transmission unit, and the other end of the connecting rod is connected with the guide sleeve.

As a further scheme of the utility model: the adjusting component comprises a driving part; and

one end of the connecting plate is connected with a driving part, the other end of the connecting plate is connected with an illuminating lamp, and the driving part is used for driving the connecting plate to rotate; and

and the fixing plate is installed on the mounting plate and is hinged with the connecting plate.

As a further scheme of the utility model: the mounting plate is provided with a regulating device, the regulating device comprises a sliding part, and the sliding part is connected with a driving part; and

a driving source for driving the slider to slide.

Compared with the prior art, the utility model has the beneficial effects that: drive gear through driving motor and rotate, the gear is through going up and down with the pinion rack cooperation drive mounting panel, thereby can adjust the height of the light of installing on the mounting panel, make the pinion rack rise more steady under the effect of direction unit, and play limiting displacement to the height that the pinion rack rises, when the angle of light is adjusted to needs, drive connecting plate one end motion through electric telescopic handle, the connecting plate drives the light and takes the pin joint around connecting plate and fixed plate to rotate, thereby can adjust the angle of light, it slides to drive the slider through electric putter, drive electric telescopic handle motion when the slider slides, the rotation range that can be for enlarging the light to the regulation of electric telescopic handle position, make the scope that can throw light on wider, the practicality of device has been promoted.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a support plate; 2. a universal wheel; 3. a guide bar; 4. a guide sleeve; 5. a limiting block; 6. a connecting rod; 7. a toothed plate; 8. mounting a plate; 9. a fixing plate; 10. an electric telescopic rod; 11. an electric push rod; 12. an illuminating lamp; 13. a tool box; 14. a gear; 15. a support bar; 16. a chute; 17. a slider.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, as an embodiment of the present invention, a movable lighting device for elevator maintenance includes an installation plate 8, a support plate 1, a lighting lamp 12, and an adjusting assembly, wherein the adjusting assembly is installed on the installation plate 8, connected to the lighting lamp 12, and used for adjusting an angle of the lighting lamp 12; and

the lifting assembly is arranged on the supporting plate 1, is connected with the mounting plate 8 and is used for adjusting the height of the illuminating lamp 12 connected with the mounting plate 8.

In this embodiment, a plurality of universal wheels 2 are installed to 1 bottom in backup pad, through installing the removal of the universal wheel 2 device of being convenient for, more convenient during the use is convenient, when maintaining the elevator, will adjust light 12 to suitable height through the lift group, can adjust the angle of light 12 through adjusting part, the maintenance personal's of so being convenient for work has compensatied the comparatively fixed not enough in most light 12 positions, installs toolbox 13 in backup pad 1 simultaneously, toolbox 13 is used for depositing the used device of maintenance, convenient and practical.

As an embodiment of the present invention, the lifting assembly comprises a support rod 15, wherein the support rod 15 is installed on the support plate 1; and

a driving member mounted on the support bar 15; and

one end of the transmission unit is connected with the driving piece, and the other end of the transmission unit is connected with the mounting plate 8 and used for driving the mounting plate 8 to be close to or far away from the support plate 1; and

and the guide unit is used for guiding and limiting the moving track of the transmission unit.

In this embodiment, the driving piece can be driving motor, step motor or servo motor, the preferred driving motor that adopts, the driving motor output is connected with the transmission unit, the transmission unit can be the cooperation of threaded rod and thread bush or the cooperation of gear 14 and pinion rack 7 etc, the preferred cooperation of adopting gear 14 and pinion rack 7, gear 14 is installed on driving motor's output, pinion rack 7 and the meshing of gear 14, the top and the mounting panel 8 of pinion rack 7 are connected, drive gear 14 through driving motor and rotate, gear 14 is through driving mounting panel 8 with the cooperation of pinion rack 7 and go up and down to can adjust the height of installing light 12 on mounting panel 8, make the pinion rack 7 rise more steadily under the effect of guide unit, and play limiting displacement to the height that pinion rack 7 rose.

As an embodiment of the present invention, the guide unit includes a guide bar 3, and the guide bar 3 is mounted on the support plate 1; and

the guide sleeve 4 is arranged on the guide rod 3; and

the limiting block 5 is mounted on the guide rod 3; and

and one end of the connecting rod 6 is connected with the transmission unit, and the other end of the connecting rod 6 is connected with the guide sleeve 4.

In this embodiment, the guide bar 3 is installed in the backup pad 1, the uide bushing 4 is installed on the guide bar 3, stopper 5 is installed on the top of guide bar 3, 6 one end of connecting rod is connected the other end with pinion rack 7 and is connected with uide bushing 4, and the in-process that the pinion rack 7 rises drives uide bushing 4 through connecting rod 6 and slides on guide bar 3 for the more steady of pinion rack 7 motion, install stopper 5 on 3 tops of guide bar simultaneously and can play fine limiting displacement to the height that the pinion rack 7 rises.

As an embodiment of the utility model, the adjusting component comprises a driving part; and

one end of the connecting plate is connected with a driving part, the other end of the connecting plate is connected with the illuminating lamp 12, and the driving part is used for driving the connecting plate to rotate; and

and the fixing plate 9 is installed on the mounting plate 8, and is hinged to the connecting plate.

In this embodiment, the driver part can be electric telescopic handle 10, cylinder or electric putter 11, and preferred adoption electric telescopic handle 10, electric telescopic handle 10 rotates with connecting plate one end to be connected, fixed plate 9 is installed on mounting panel 8, and articulates with the connecting plate middle part and is connected, and when the angle of light 12 was adjusted to needs, through electric telescopic handle 10 drive connecting plate one end motion, the connecting plate drives light 12 area and rotates around the pin joint of connecting plate with fixed plate 9 to can adjust the angle of light 12.

As an embodiment of the present invention, a regulating device is installed on the mounting plate 8, the regulating device includes a sliding member 17, and the sliding member 17 is connected with a driving member; and

a driving source for driving the slider to slide

In this embodiment, the driving source can be electric putter 11 or cylinder etc. and preferred adoption electric putter 11, electric putter 11 is installed on the 16 lateral walls of spout that mounting panel 8 was seted up, and electric putter 11 expansion end is connected with slider 17, drives slider 17 through electric putter 11 and slides, drives electric telescopic handle 10 motion when slider 17 slides, can be for enlarging the rotation range of light 12 to the regulation of electric telescopic handle 10 position for the scope that can throw light on is wider, has promoted the practicality of device.

The working principle of the utility model is as follows: the gear 14 is driven to rotate by the driving motor, the gear 14 drives the mounting plate 8 to lift through matching with the toothed plate 7, so that the height of the illuminating lamp 12 arranged on the mounting plate 8 can be adjusted, the toothed plate 7 is more stably lifted under the action of the guide unit, and the lifting height of the toothed plate 7 is limited, when the angle of the illuminating lamp 12 needs to be adjusted, one end of the connecting plate is driven to move through the electric telescopic rod 10, the connecting plate drives the illuminating lamp 12 to rotate around the hinged point of the connecting plate and the fixing plate 9, therefore, the angle of the lighting lamp 12 can be adjusted, the electric push rod 11 drives the sliding part 17 to slide, the sliding part 17 drives the electric telescopic rod 10 to move when sliding, the adjustment to electric telescopic handle 10 position can be for enlarging the rotation range of light 12 for the scope that can throw light on is wider, has promoted the practicality of device.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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. A movable lighting device for elevator maintenance comprises a mounting plate, a support plate and a lighting lamp, and is characterized by also comprising an adjusting component, wherein the adjusting component is mounted on the mounting plate, is connected with the lighting lamp and is used for adjusting the angle of the lighting lamp; and

the lifting assembly is installed on the supporting plate, connected with the mounting plate and used for adjusting the height of the lighting lamp connected with the mounting plate.

2. The movable lighting device for elevator maintenance according to claim 1, wherein the lifting assembly comprises a support rod, the support rod is mounted on a support plate; and

the driving piece is arranged on the supporting rod; and

one end of the transmission unit is connected with the driving piece, and the other end of the transmission unit is connected with the mounting plate and used for driving the mounting plate to be close to or far away from the support plate; and

and the guide unit is used for guiding and limiting the moving track of the transmission unit.

3. The movable lighting device for elevator maintenance according to claim 2, wherein the guide unit comprises a guide bar mounted on a support plate; and

the guide sleeve is arranged on the guide rod; and

the limiting block is arranged on the guide rod; and

and one end of the connecting rod is connected with the transmission unit, and the other end of the connecting rod is connected with the guide sleeve.

4. The movable lighting device for elevator maintenance according to claim 1, wherein the adjusting assembly comprises a driving member; and

one end of the connecting plate is connected with a driving part, the other end of the connecting plate is connected with an illuminating lamp, and the driving part is used for driving the connecting plate to rotate; and

and the fixing plate is installed on the mounting plate and is hinged with the connecting plate.

5. The movable lighting device for elevator maintenance according to claim 2, wherein the mounting plate is provided with a regulating device, the regulating device comprises a sliding member, and the sliding member is connected with the driving part; and

a driving source for driving the slider to slide.

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