CN212961449U

CN212961449U - Lighting device for municipal works construction

Info

Publication number: CN212961449U
Application number: CN202021205221.XU
Authority: CN
Inventors: 刘逸星; 赵青云
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-28
Filing date: 2020-06-28
Publication date: 2021-04-13
Anticipated expiration: 2030-06-28

Abstract

The utility model discloses a lighting device is used in municipal works construction, including the protection box, the inside fixed mounting of protection box has the motor, the first bevel gear of output fixedly connected with of motor, first bevel gear's surface toothing has second bevel gear, and second bevel gear's upside fixed mounting has a screw thread section of thick bamboo, and the inside screw thread of a screw thread section of thick bamboo is connected with first threaded rod, and the other end fixed mounting of first threaded rod has the mounting panel. The utility model discloses a motor, first gear cone wheel, second bevel gear, a screw thread section of thick bamboo, first threaded rod, the mounting panel, first connecting block, the setting of connecting rod and slide bar, through the rotation direction of control motor, realize the regulation to the height of mounting panel and light body, on the one hand, conveniently adjust the height of light body according to the lighting demand, on the other hand, when the light body breaks down and needs the maintenance, can be with the height reduction of light body, be convenient for maintain the light body, lighting device's practicality has been promoted.

Description

Lighting device for municipal works construction

Technical Field

The utility model relates to a municipal administration field specifically is a lighting device for municipal works construction.

Background

The municipal engineering refers to municipal facility construction engineering. The municipal facilities refer to various buildings, structures, equipment and the like which are arranged in the planning and construction range of urban areas and towns (villages) and provide paid or unpaid public products and services for residents based on government responsibilities and obligations. Various public infrastructure construction supporting urban life belongs to municipal engineering categories, such as common urban roads, bridges and subways, and various pipelines closely related to life: rainwater, sewage, water supply, reclaimed water, electric power, telecommunication, heating power, gas and the like, and the construction of squares, urban greening and the like belong to the municipal engineering category.

In municipal works work progress, the illumination of being under construction night is very important, and the most simple structure of lighting device for current municipal works construction, inconvenient according to the demand adjust the height and the illumination angle of lighting lamp, the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a lighting device for municipal engineering construction.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lighting device for municipal works construction, includes the protection box, the inside fixed mounting of protection box has the motor, the first bevel gear of output fixedly connected with of motor, the surface toothing of first bevel gear has second bevel gear, the upside fixed mounting of second bevel gear has a screw thread section of thick bamboo, the inside threaded connection of a screw thread section of thick bamboo has first threaded rod, the other end fixed mounting of first threaded rod has the mounting panel, the upside fixed mounting of mounting panel has first connecting block, the inside of first connecting block articulates there is the connecting rod, the other end fixedly connected with light body of connecting rod, the lower surface of protection box rotates and is connected with the universal wheel, the upside fixed mounting of protection box has the handrail.

Preferably, the other end of the thread cylinder extends to the outer side of the protection box body, and the thread cylinder is rotatably connected with the protection box body through a bearing seat.

Preferably, the upside fixed mounting of protection box has the slide bar, the other end fixedly connected with roof of slide bar, the upside fixed mounting of roof has solar panel, the inside fixed mounting of protection box has the battery.

Preferably, the number of the slide bars is two, the slide bars are symmetrically arranged on two sides of the threaded cylinder, and the mounting plate is connected with the slide bars in a sliding mode.

Preferably, one side fixed mounting of mounting panel has the fixed plate, one side fixed mounting of fixed plate has electric putter, electric putter's other end fixedly connected with second connecting block, the inside of second connecting block articulates there is T shape slider, the T shape spout with T shape slider looks adaptation is seted up to the inside of connecting rod, T shape spout is the slope form, T shape slider and T shape spout sliding connection.

Preferably, the two sides of the protective box body are fixedly provided with supporting plates, the inner portion of each supporting plate is connected with a second threaded rod in a threaded mode, one end of each second threaded rod is fixedly connected with a rotary table, and the other end of each second threaded rod is fixedly connected with a supporting block.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a motor, first gear cone wheel, second bevel gear, a screw thread section of thick bamboo, first threaded rod, the mounting panel, first connecting block, the setting of connecting rod and slide bar, through the rotation direction of control motor, realize the regulation to the height of mounting panel and light body, on the one hand, conveniently adjust the height of light body according to the lighting demand, on the other hand, when the light body breaks down and needs the maintenance, can be with the height reduction of light body, be convenient for maintain the light body, lighting device's practicality has been promoted.

2. The utility model discloses a setting of fixed plate, electric putter, second connecting block, T shape slider and T shape spout is flexible through electric putter, drives T shape slider and removes, and because of T shape slider is articulated mutually with the second connecting block, the connecting rod is articulated mutually with first connecting block, the realization is adjusted the angle of connecting rod, and then the convenience is adjusted the angle of shining of illumination lamp body according to the demand, has further promoted the practicality of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the first embodiment of the present invention;

fig. 3 is a schematic diagram of the second internal structure of the present invention.

In the figure: the multifunctional illuminating lamp comprises a protective box body 1, a motor 2, a bevel gear 3, a second bevel gear 4, a threaded cylinder 5, a first threaded rod 6, a mounting plate 7, a first connecting block 8, a connecting rod 9, an illuminating lamp body 10, a sliding rod 11, a top plate 12, a solar panel 13, a storage battery 14, a fixing plate 15, an electric push rod 16, a second connecting block 17, a T-shaped sliding block 18, a T-shaped sliding groove 19, a universal wheel 20, a handrail 21, a supporting plate 22, a second threaded rod 23, a rotary table 24 and a supporting block 25.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a lighting device for municipal engineering construction comprises a protective box body 1, a motor 2 is fixedly installed inside the protective box body 1, a first bevel gear 3 is fixedly connected to an output end of the motor 2, a second bevel gear 4 is meshed with the surface of the first bevel gear 3, a threaded cylinder 5 is fixedly installed on the upper side of the second bevel gear 4, the other end of the threaded cylinder 5 extends to the outer side of the protective box body 1, the threaded cylinder 5 is rotatably connected with the protective box body 1 through a bearing seat, a first threaded rod 6 is connected to an internal thread of the threaded cylinder 5, an installation plate 7 is fixedly installed at the other end of the first threaded rod 6, a first connection block 8 is fixedly installed on the upper side of the installation plate 7, a connection rod 9 is hinged inside the first connection block 8, an illuminating lamp body 10 is fixedly connected to the other end of the connection rod 9, the number of the slide bars 11 is two, and the slide bars are symmetrically arranged at two sides of the threaded cylinder 5, the mounting plate 7 is in sliding connection with the slide bars 11, the slide bars 11 are fixedly mounted at the upper side of the protective box body 1, the mounting plate 7 is in sliding connection with the slide bars 11, the effect of limiting the mounting plate 7 is achieved, the motor 2 drives the first bevel gear 3 to rotate, the first gear 3 drives the second bevel gear 4 meshed with the first gear to rotate, the second bevel gear 4 drives the threaded cylinder 5 to rotate, under the limiting effect of the mounting plate 7 and the slide bars 11, the threaded cylinder 5 drives the first threaded rod 6 in threaded connection with the first gear to move, the first threaded rod 6 further drives the mounting plate 7, the first connecting block 8, the connecting rod 9 and the illuminating lamp body 10 to move, and the first bevel gear 3, the second bevel gear 4, the threaded cylinder 5, the first threaded rod 6, the mounting plate 7, the arrangement of the connecting rod 9 and the sliding rod 11 realizes the height adjustment of the mounting plate 7 and the illuminating lamp body 10 by controlling the rotation direction of the motor 2, on one hand, the height adjustment of the illuminating lamp body 10 is convenient according to the illumination requirement, on the other hand, when the illuminating lamp body 10 breaks down and needs maintenance, the height of the illuminating lamp body 10 can be reduced, the maintenance of the illuminating lamp body 10 is convenient, the practicability of the illuminating device is improved, the other end of the sliding rod 11 is fixedly connected with the top plate 12, the upper side of the top plate 12 is fixedly provided with the solar panel 13, the interior of the protective box body 1 is fixedly provided with the storage battery 14, through the arrangement of the solar panel 13 and the storage battery 14, a part of electric quantity can be provided for the illuminating device, when the electric quantity of the storage battery 14 is exhausted, the device can be supplied with power by an external power supply, protection box 1's upside fixed mounting has handrail 21, the equal fixed mounting in both sides of protection box 1 has backup pad 22, the internal thread of backup pad 22 is connected with second threaded rod 23, the one end fixedly connected with carousel 24 of second threaded rod 23, the other end fixedly connected with supporting shoe 25 of second threaded rod 23, through forward rotation carousel 24, make second threaded rod 23 drive supporting shoe 25 and remove downwards, make supporting shoe 25 and ground contact, the stability of reinforcing means, be convenient for lay the device, rotate carousel 24 through the forward, make supporting shoe 25 rise, the device of being convenient for removes.

Referring to fig. 1-3, a fixing plate 15 is fixedly installed on one side of the mounting plate 7, an electric push rod 16 is fixedly installed on one side of the fixing plate 15, a second connecting block 17 is fixedly connected to the other end of the electric push rod 16, a T-shaped sliding block 18 is hinged inside the second connecting block 17, a T-shaped sliding slot 19 matched with the T-shaped sliding block 18 is formed inside the connecting rod 9, the T-shaped sliding slot 19 is inclined, the T-shaped sliding block 18 is slidably connected with the T-shaped sliding slot 19, the electric push rod 16 stretches and retracts to drive the second connecting block 17 to move, so that the T-shaped sliding block 18 rotates along the hinged point of the T-shaped sliding block 18 and the second connecting block 17, the T-shaped sliding block 18 slides along the T-shaped sliding slot 19, the connecting rod 9 is driven to rotate along the hinged point of the first connecting block 8, and the fixing plate 15, the electric push rod 16, the second connecting, drive T shape slider 18 and remove, because of T shape slider 18 is articulated mutually with second connecting block 17, connecting rod 9 is articulated mutually with first connecting block 8, so realize adjusting the angle of connecting rod 9, and then conveniently adjust the angle of shining of light body 10 according to the demand, further promoted the practicality of device.

The working principle is as follows: when the lighting device for municipal engineering construction is used, the starting motor 2 drives the first bevel gear 3 to rotate, the first gear 3 drives the second bevel gear 4 meshed with the first gear to rotate, the second bevel gear 4 drives the threaded cylinder 5 to rotate, under the limiting action of the mounting plate 7 and the slide bar 11, the threaded cylinder 5 drives the first threaded rod 6 in threaded connection with the mounting plate to move, the first threaded rod 6 further drives the mounting plate 7, the first connecting block 8, the connecting rod 9 and the illuminating lamp body 10 to move, so that the height of the illuminating lamp body 10 is adjusted, the electric push rod 16 stretches and retracts to drive the second connecting block 17 to move, so that the T-shaped sliding block 18 rotates along the hinged point of the T-shaped sliding block 18 and the second connecting block 17, the T-shaped sliding block 18 is driven to slide along the T-shaped sliding groove 19, and then drive connecting rod 9 and rotate along its pin joint with first connecting block 8, realize the regulation of the angle of illumination of light body 10.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lighting device for municipal works construction, includes protection box (1), its characterized in that: a motor (2) is fixedly arranged in the protective box body (1), the output end of the motor (2) is fixedly connected with a first bevel gear (3), a second bevel gear (4) is meshed with the surface of the first bevel gear (3), a threaded cylinder (5) is fixedly mounted on the upper side of the second bevel gear (4), a first threaded rod (6) is connected with the inner thread of the threaded cylinder (5), a mounting plate (7) is fixedly mounted at the other end of the first threaded rod (6), a first connecting block (8) is fixedly arranged on the upper side of the mounting plate (7), a connecting rod (9) is hinged inside the first connecting block (8), the other end of the connecting rod (9) is fixedly connected with an illuminating lamp body (10), the lower surface of the protection box body (1) is rotatably connected with universal wheels (20), and the upper side of the protection box body (1) is fixedly provided with handrails (21).

2. The lighting device for municipal engineering construction according to claim 1, wherein: the other end of the threaded cylinder (5) extends to the outer side of the protective box body (1), and the threaded cylinder (5) is rotatably connected with the protective box body (1) through a bearing seat.

3. The lighting device for municipal engineering construction according to claim 1, wherein: the solar protection box is characterized in that a sliding rod (11) is fixedly mounted on the upper side of the protection box body (1), a top plate (12) is fixedly connected to the other end of the sliding rod (11), a solar panel (13) is fixedly mounted on the upper side of the top plate (12), and a storage battery (14) is fixedly mounted inside the protection box body (1).

4. The lighting device for municipal engineering construction according to claim 3, wherein: the quantity of slide bar (11) is two, and the symmetry sets up in the both sides of screw thread section of thick bamboo (5), mounting panel (7) and slide bar (11) sliding connection.

5. The lighting device for municipal engineering construction according to claim 1, wherein: one side fixed mounting of mounting panel (7) has fixed plate (15), one side fixed mounting of fixed plate (15) has electric putter (16), the other end fixedly connected with second connecting block (17) of electric putter (16), the inside of second connecting block (17) articulates there is T shape slider (18), T shape spout (19) with T shape slider (18) looks adaptation are seted up to the inside of connecting rod (9), T shape spout (19) are the slope form, T shape slider (18) and T shape spout (19) sliding connection.

6. The lighting device for municipal engineering construction according to claim 1, wherein: the protection box body is characterized in that supporting plates (22) are fixedly mounted on two sides of the protection box body (1), a second threaded rod (23) is connected to the inner threads of the supporting plates (22), a rotary table (24) is fixedly connected to one end of the second threaded rod (23), and a supporting block (25) is fixedly connected to the other end of the second threaded rod (23).