CN208566392U

CN208566392U - A kind of civil building lighting device

Info

Publication number: CN208566392U
Application number: CN201821425065.0U
Authority: CN
Inventors: 张云鹏
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-31
Filing date: 2018-08-31
Publication date: 2019-03-01
Anticipated expiration: 2028-08-31

Abstract

A kind of civil building lighting device, is related to a kind of lighting apparatus.Support plate is connect with mounting rack and dual-axle motor, and one output shaft of dual-axle motor is connect with worm screw, worm and wheel engagement, worm gear is connect with pin shaft one, and pin shaft one is connect with connecting rod and bull stick, and connecting rod is connect with dual-axle motor, bull stick is connect with catch bar, and catch bar is connect with support plate, another output shaft of dual-axle motor is connect with turntable, turntable is connect with spur rack, spur rack is engaged with gear, and gear is connect with shaft, there is annulus in shaft, annulus is connect with dual-axle motor, there is searchlight in shaft.The utility model increases searchlighting area, improves the use safety coefficient of building.

Description

A kind of civil building lighting device

Technical field

The utility model relates to a kind of lighting apparatus, especially a kind of civil building lighting device belongs to lighting engineering Field.

Background technique

People would generally install searchlight on civil building, be on the one hand to provide light to pedestrian, be on the one hand Dark place is gone on patrol for the ease of Security Personnel, prevents the entrance of lawless people.But existing searchlight is in use, because installation position Fixation is set, irradiation position is caused to fix, thus the blind area illuminated is more, is not easy to Security Personnel's patrol, reduces making for building Use safety coefficient.

Summary of the invention

The purpose of this utility model is to provide a kind of civil building lighting devices, it increases searchlighting area, improve The use safety coefficient of building.

Realize above-mentioned purpose, the utility model takes following technical proposals: a kind of civil building lighting device, including peace It shelves, searchlight, turntable, spur rack, gear, shaft, support plate, dual-axle motor, worm screw, worm gear, connecting rod, bull stick, promotion Bar and two annulus, described mounting rack one end are fixedly connected with the lower end surface of support plate, the upper end face of support plate and level The dual-axle motor lower surface of setting is rotatablely connected, and an output shaft of the dual-axle motor is fixedly connected with one end of worm screw, institute It states worm and wheel to be meshed, the middle part of the worm gear is fixedly connected with the upper end for the pin shaft one being vertically arranged, the pin shaft one It is rotatablely connected with one end of connecting rod, the other end of the connecting rod connects by the way that the lower surface of pin shaft two and dual-axle motor is fixed It connects, one end of the bull stick is fixedly connected with the lower end of pin shaft one, and the other end of bull stick passes through one end of pin shaft three and catch bar Rotation connection, the other end of the catch bar are rotatablely connected by the lower end of pin shaft four and support plate, dual-axle motor another It is fixedly connected in the middle part of output shaft and the turntable being vertically arranged, the non-central place of the turntable lateral surface and one end of spur rack are logical Cross the rotation connection of pin shaft five, the spur rack engage connection with the gear being vertically arranged, one end face of gear be horizontally disposed with One end of shaft be fixedly connected, turning set dress is there are two annulus in the shaft, the outer circumference surface of described two annulus and double The one side of spindle motor is fixedly connected, and is fixed with searchlight on the periphery of shaft.

Compared with prior art, the utility model has the beneficial effects that the utility model is equipped with dual-axle motor, an output Axis drives worm and gear movement, realizes the rotation of searchlight horizontal direction；Another output shaft passes through disk, spur rack and gear The rotation of searchlight vertical direction is realized in movement, is then realized searchlight and is horizontally rotated progress synchronous with what is rotated vertically, increases Searchlighting area, improves the use safety coefficient of building.

Detailed description of the invention

Fig. 1 is the overall structure main view axonometric drawing of the civil building lighting device of the utility model；

Fig. 2 is that the overall structure of lighting device shown in FIG. 1 looks up axonometric drawing；

Fig. 3 is the left view of Fig. 1.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear, It being fully described by, it is clear that described embodiment is only a part of the embodiment of utility model, instead of all the embodiments, Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts Every other embodiment, fall within the protection scope of the utility model.

Specific embodiment 1: as shown in Fig. 1 ~ Fig. 3, the utility model discloses a kind of civil building lighting device, Including mounting rack 1, searchlight 2, turntable 3, spur rack 4, gear 5, shaft 6, support plate 8, dual-axle motor 9, worm screw 10, worm gear 11, connecting rod 12, bull stick 13, catch bar 14 and two annulus 7, described 1 one end of mounting rack and the lower end surface of support plate 8 are fixed Connection, 8 upper surface of support plate and horizontally disposed 9 lower surface of dual-axle motor are rotatablely connected by bearing, the twin shaft electricity One output shaft of machine 9 is fixedly connected by shaft coupling with one end of worm screw 10, and the worm screw 10 is meshed with worm gear 11, described The middle part of worm gear 11 is fixedly connected with the upper end for one 15-1 of pin shaft being vertically arranged, and the one of one 15-1 of pin shaft and connecting rod 12 End rotation connection, the other end of the connecting rod 12 is fixedly connected by two 15-2 of pin shaft with the lower surface of dual-axle motor 9, described One end of bull stick 13 is fixedly connected with the lower end of one 15-1 of pin shaft, and the other end of bull stick 13 passes through three 15-3 of pin shaft and catch bar 14 One end rotation connection, the other end of the catch bar 14 is rotatablely connected by the lower end of four 15-4 of pin shaft and support plate 8, twin shaft Another output shaft of motor 9 is fixedly connected with the middle part for the turntable 3 being vertically arranged, the non-central place of 3 lateral surface of turntable It is rotatablely connected with one end of spur rack 4 by five 15-5 of pin shaft, the spur rack 4 engages connection, institute with the gear 5 being vertically arranged It states 5 one end face of gear to be fixedly connected with one end of horizontally disposed shaft 6, annulus 7 there are two turning set dresses in the shaft 6, The outer circumference surface of described two annulus 7 is fixedly connected with the one side of dual-axle motor 9, and spy is fixed on the periphery of shaft 6 Illuminator 2.

Specific embodiment 2: as shown in Fig. 1 ~ Fig. 3, present embodiment be specific embodiment one is made it is further Illustrate, the dual-axle motor 9 is deceleration dual-axle motor.

When the utility model is used, dual-axle motor 9 is opened, an output shaft of dual-axle motor 9 drives worm screw 10 to rotate, Then it drives worm gear 11 to rotate, then bull stick 13 is driven to carry out picture circular motion by the center of circle of one end, then in catch bar 14 Under effect, whole device (except mounting rack 1 and support plate 8) is driven to horizontally rotate, while another output of dual-axle motor 9 Axis drive turntable 3 rotate, then drive spur rack 4 move back and forth, then band moving gear 5 rotate, then drive shaft 6 with And searchlight 2 thereon rotates, and realizes 2 horizontal movement of searchlight progress synchronous with vertical motion.

The other end of the mounting rack 1 is fixedly connected with the wall face of building.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in the form of others dress body Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing the condition of equivalent for falling in claim All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of civil building lighting device, it is characterised in that: including mounting rack (1), searchlight (2), turntable (3), straight-tooth Item (4), gear (5), shaft (6), support plate (8), dual-axle motor (9), worm screw (10), worm gear (11), connecting rod (12), bull stick (13), catch bar (14) and two annulus (7), described mounting rack (1) one end are fixedly connected with the lower end surface of support plate (8), Support plate (8) upper surface and horizontally disposed dual-axle motor (9) lower surface are rotatablely connected, and the one of the dual-axle motor (9) A output shaft is fixedly connected with the one end of worm screw (10), and the worm screw (10) is meshed with worm gear (11), the worm gear (11) Middle part is fixedly connected with the upper end for the pin shaft one (15-1) being vertically arranged, one end of the pin shaft one (15-1) and connecting rod (12) Rotation connection, the other end of the connecting rod (12) are fixedly connected by pin shaft two (15-2) with the lower surface of dual-axle motor (9), One end of the bull stick (13) is fixedly connected with the lower end of pin shaft one (15-1), and the other end of bull stick (13) passes through three (15- of pin shaft 3) it is rotatablely connected with the one end of catch bar (14), the other end of the catch bar (14) passes through pin shaft four (15-4) and support plate (8) lower end is rotatablely connected, and is fixedly connected in the middle part of another output shaft of dual-axle motor (9) and the turntable (3) being vertically arranged, The non-central place of turntable (3) lateral surface and the one end of spur rack (4) are rotatablely connected by pin shaft five (15-5), the straight-tooth Item (4) engages connection with the gear (5) being vertically arranged, and one end of (5) one end face of gear and horizontally disposed shaft (6) is solid Fixed to connect, there are two annulus (7), the outer circumference surfaces and dual-axle motor of described two annulus (7) for turning set dress on the shaft (6) (9) one side is fixedly connected, and searchlight (2) are fixed on the periphery of shaft (6).

2. a kind of civil building lighting device according to claim 1, it is characterised in that: the dual-axle motor (9) is Deceleration dual-axle motor.