CN215336192U - Wisdom is modularization lamp pole for city - Google Patents

Abstract

The utility model relates to the field of municipal construction, in particular to a modular lamp post for a smart city, which comprises a first bearing seat, wherein a hollow gear is fixed on the outer side of the first bearing seat, a first internal thread cylinder is installed at the upper end of the hollow gear, an internal and external thread transfer cylinder is connected with the internal thread of the first internal thread cylinder, an external thread cylinder is connected with the internal thread of the internal and external thread transfer cylinder, a circular template is fixed at the upper end of the external thread cylinder, a telescopic rod with a key groove is fixed at the lower end of the circular template, the other end of the telescopic rod with the key groove is fixed in the middle of the first bearing seat, the device adopts modular installation through the arrangement of the hollow gear, the first internal thread cylinder, the internal and external thread transfer cylinder, the external thread cylinder, the circular template, the telescopic rod with the key groove, a lamp holder, double-stack circular grooves and a bulb, and the lamp post module is designed in a telescopic way, so that the existing common freight vehicle can carry the modular lamp post, the transportation cost is reduced, the use convenience is improved, and the rapid installation of the street lamp is facilitated.

Description

Wisdom is modularization lamp pole for city

Technical Field

The utility model relates to the field of municipal construction, in particular to a modular lamp pole for a smart city.

Background

The smart city is one of the novel concepts that city construction proposed in recent years, can mainly be to the traffic in city, and environmental aspect information monitors, and the street lamp is as the lighting facilities in city, and the distribution is wide, therefore the construction in the smart city plays not negligible effect, and current street lamp pole length is great, and transport street lamp needs to use large-scale car volume when carrying out municipal construction, and this kind of vehicle use cost is high, and the convenience is low, is unfavorable for the quick installation of street lamp.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a modular lamp post for a smart city, and aims to solve the problems in the background technology.

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

the utility model provides a modularization lamp pole is used in wisdom city, includes primary shaft bearing, and the primary shaft bearing outside is fixed with the cavity gear, and first internal thread drum is installed to cavity gear upper end, and first internal thread drum female connection has interior external screw thread transfer drum, and the inside threaded connection of interior external screw thread transfer drum has the external screw thread drum, and external screw thread drum upper end is fixed with circular template, and circular template lower extreme is fixed with the key groove telescopic link, and the key groove telescopic link other end is fixed at primary shaft bearing middle part, the internal thread groove has been seted up on circular template upper portion, and installs the lighting fixture on the circular template, has seted up two in the lighting fixture and has piled up the circular slot, and two pile up the circular slot and install the bolt of being connected with the internal thread groove contact, the bulb is installed to lighting fixture right side lower part.

As a further scheme of the utility model: install electric power connecting device between lighting fixture and the circular template, electric power connecting device is including seting up a pair of circular fluting in the circular template, and vertical ascending expanding spring is installed to circular fluting bottom, and initiative binding post is installed to the expanding spring upper end, and initiative binding post contact connection has the passive binding post of fixing at the lighting fixture lower extreme.

As a further scheme of the utility model: one side of the hollow gear is provided with an inner hexagonal groove.

As a further scheme of the utility model: and a light intensity sensing device is arranged in the middle of the lower end of the lamp holder.

As a further scheme of the utility model: the bottom plate is installed to first bearing frame lower extreme, and expansion bolts is all installed at the bottom plate four corners.

As a still further scheme of the utility model: and the right end of the lamp holder is provided with a monitoring probe and alarm light.

Compared with the prior art, the utility model has the beneficial effects that: through setting up of hollow gear, first internal thread drum, internal and external screw thread transfer drum, external screw thread drum, circular template, key groove telescopic link, lighting fixture, two pile up circular slot and bulbs and make this device adopt the modularization installation, the lamp pole module is retractable design, has guaranteed that current ordinary freight vehicle can carry this modularization lamp pole, has reduced the cost of transportation and has improved the convenience of use, is favorable to the quick installation of street lamp.

Drawings

Fig. 1 is a schematic structural view of a modular lamp post for a smart city.

Fig. 2 is a schematic structural view of a hollow gear in a modular lamp post for smart cities.

Fig. 3 is a schematic structural view of a telescopic rod with a key slot in a modular lamp post for a smart city.

In the figure: 1-a first bearing seat, 2-a hollow gear, 3-an inner hexagonal groove, 4-a first inner threaded cylinder, 5-an inner and outer threaded transit cylinder, 6-an outer threaded cylinder, 7-a circular template, 8-a key groove telescopic rod, 9-an active connecting terminal, 10-an inner threaded groove, 11-double stacked circular grooves, 12-bolts, 13-a lamp holder, 14-a bulb, 15-a passive connecting terminal, 16-a telescopic spring and 17-a circular groove.

Detailed Description

It should be noted that the embodiments and features of the embodiments may be combined with each other without conflict.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the utility model, and further, the terms "first", "second", etc., are used only for descriptive purposes and are not intended to indicate or imply relative importance or to implicitly indicate the number of technical features indicated, whereby the features defined as "first", "second", etc., may explicitly or implicitly include one or more of such features, in the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, and the two elements may be communicated with each other, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art through specific situations.

The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.

Example 1

Referring to fig. 1 to 3, in the embodiment of the utility model, a modular lamp post for a smart city includes a first bearing seat 1, a hollow gear 2 is fixed on an outer side of the first bearing seat 1, a first internal thread cylinder 4 is installed on an upper end of the hollow gear 2, an internal and external thread transfer cylinder 5 is connected with an internal thread of the first internal thread cylinder 4, an external thread cylinder 6 is connected with an internal thread of the internal and external thread transfer cylinder 5, a circular template 7 is fixed on an upper end of the external thread cylinder 6, a telescopic rod 8 with a keyway is fixed on a lower end of the circular template 7, the other end of the telescopic rod 8 with the keyway is fixed on a middle portion of the first bearing seat 1, an internal thread groove 10 is formed on an upper portion of the circular template 7, and a lamp holder 13 is installed at the upper end of the circular template 7, a double-stacking circular groove 11 is formed in the lamp holder 13, a bolt 12 in contact connection with the inner thread groove 10 is installed in the double-stacking circular groove 11, and a bulb 14 is installed at the lower right part of the lamp holder 13.

Further, install electric power connecting device between lighting fixture 13 and the circular template 7, electric power connecting device is including seting up a pair of circular fluting 17 in circular template 7, and vertical ascending expanding spring 16 is installed to circular fluting 17 bottom, and initiative binding post 9 is installed to expanding spring 16 upper end, and initiative binding post 9 contact connection has the passive binding post 15 of fixing at lighting fixture 13 lower extreme.

Further, an inner hexagonal groove 3 is formed in one side of the hollow gear 2, a light intensity sensing device is mounted in the middle of the lower end of the lamp holder 13, a bottom plate is mounted at the lower end of the first bearing block 1, and expansion bolts 12 are mounted at four corners of the bottom plate.

Example 2

In another embodiment of the present invention, the embodiment is different from the above embodiments in that a monitoring probe and an alarm light are installed at the right end of the lamp holder 13 for detecting the congestion condition of the road section of the area, so as to remind the vehicle to decelerate or detour ahead of time

The working principle of the utility model is as follows: after transporting the region that directly needs the installation with this modularization lamp pole, it is fixed that now pass through bolt 12 with circular template 7 and lighting fixture 13, initiative binding post 9 compresses tightly passive binding post 15 under expanding spring 16's effect, place first internal thread drum 4 perpendicular to ground, drive hollow gear 2 with toothed wheel motor and rotate, hollow gear 2 drives first internal thread drum 4 and rotates, first internal thread drum 4 drives internal and external screw thread transfer drum 5 and rotates, internal and external screw thread transfer drum 5 carries out spacing circumstances in external thread drum 6 horizontal direction and realizes internal and external screw thread transfer drum 5 and move up for first internal thread drum 4, external thread drum 6 shifts up for internal thread transfer drum, realize the regulation of lighting fixture 13 height, the maintenance and the fine setting of the convenient maintainer later stage of interior hexagonal fluting 3 simultaneously.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (6)

1. The utility model provides a modularization lamp pole for wisdom city, includes first bearing (1), a serial communication port, first bearing (1) outside is fixed with hollow gear (2), first internal thread drum (4) is installed to hollow gear (2) upper end, first internal thread drum (4) female connection has interior external screw thread transfer drum (5), interior external screw thread transfer drum (5) inside threaded connection has external screw thread drum (6), external screw thread drum (6) upper end is fixed with circular template (7), circular template (7) lower extreme is fixed with keyway telescopic link (8), keyway telescopic link (8) other end is fixed in first bearing (1) middle part, interior thread groove (10) have been seted up on circular template (7) upper portion, and circular template (7) upper end is installed lighting fixture (13), it has two to pile up circular slot (11) to open in lighting fixture (13), and a bolt (12) in contact connection with the inner thread groove (10) is arranged in the double-stacking circular groove (11), and a bulb (14) is arranged at the lower right part of the lamp holder (13).

2. The modular lamp post for the smart city according to claim 1, wherein an electric connecting device is installed between the lamp holder (13) and the circular template (7), the electric connecting device comprises a pair of circular slots (17) formed in the circular template (7), a vertically upward expansion spring (16) is installed at the bottom end of each circular slot (17), an active connecting terminal (9) is installed at the upper end of each expansion spring (16), and the active connecting terminal (9) is in contact connection with a passive connecting terminal (15) fixed at the lower end of the lamp holder (13).

3. The modular lamp post for smart city as claimed in claim 1, wherein one side of the hollow gear (2) is opened with an inner hexagonal slot (3).

4. The modular lamp pole for smart city as claimed in claim 1, wherein the light intensity sensing device is installed at the middle of the lower end of the lamp holder (13).

5. The modular lamp pole for smart city as claimed in claim 2, wherein the first bearing seat (1) is installed with a bottom plate at the lower end, and expansion bolts (12) are installed at four corners of the bottom plate.

6. A modular lamp pole for smart city as claimed in claim 1 or 2, wherein the right end of the lamp holder (13) is installed with a monitoring probe and an alarm light.

Images