CN210511566U

CN210511566U - Detachable street lamp cantilever arm

Info

Publication number: CN210511566U
Application number: CN201921848963.1U
Authority: CN
Inventors: 吴文光
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-05-12
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a detachable street lamp cantilever arm, which comprises a mounting plate, a cross arm and a vertical arm, wherein one end of the cross arm is mounted on the mounting plate through a first detachable structure, and the other end of the cross arm can be provided with a street lamp cap; one end of the vertical arm is arranged on the cross arm through a second detachable structure, and the other end of the vertical arm can be provided with a solar panel; each part of the street lamp cantilever arm is assembled through a detachable structure, so that the street lamp cantilever arm can be conveniently disassembled and assembled, and the transportation difficulty and the transportation cost are reduced.

Description

Detachable street lamp cantilever arm

Technical Field

The utility model relates to a solar street lamp field.

Background

Solar street lamp comprises street lamp head, stand and the arm of choosing usually, and the street lamp head is installed and is being served at the one end of choosing the arm, chooses the arm to install on the stand, chooses to install solar panel on the other end of arm, but the arm of choosing of current street lamp is mostly the integral type structure, has inconvenience in the transportation, has also improved the cost of transportation simultaneously.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide one kind and can dismantle the street lamp and choose the arm, have the advantage of installing convenient, convenient transportation.

The utility model discloses a technical scheme that its technical problem was solved to an embodiment adopted is: a detachable street lamp cantilever arm comprises:

mounting a plate;

one end of the cross arm is mounted on the mounting plate through a first detachable structure, and the other end of the cross arm can be provided with a street lamp cap;

the one end of vertical pole is passed through second detachable construction and is installed on the cross arm, and the other end mountable solar panel of vertical pole.

Preferably, the first detachable structure comprises a first bolt, a first nut head and a first connecting plate arranged at one end of the cross arm, a first through hole is formed in the first connecting plate, a second through hole is formed in the position, corresponding to the first through hole, of the mounting plate, and the first bolt penetrates through the first through hole and the second through hole and then is in threaded connection with the first nut head.

Preferably, the number of the first bolts is set to be 4.

Preferably, the second detachable structure comprises a second bolt, a second nut head, a third through hole arranged on the cross arm and a fourth through hole arranged on the vertical arm, and the second bolt penetrates through the third through hole and the fourth through hole and then is in threaded connection with the second nut head.

Preferably, the mounting panel includes fishplate bar, second connecting plate and lower connecting plate, and the one end and the fishplate bar of second connecting plate are connected, and the other end and the lower connecting plate of second connecting plate are connected.

Preferably, reinforcing ribs are arranged at the joint of one end of the second connecting plate and the upper connecting plate, the joint of the other end of the second connecting plate and the lower connecting plate and the second connecting plate.

Preferably, the second connecting plate is inclined.

The utility model has the advantages that: a detachable street lamp cantilever arm comprises a mounting plate, a cross arm and a vertical arm, wherein one end of the cross arm is mounted on the mounting plate through a first detachable structure, and the other end of the cross arm can be provided with a street lamp cap; one end of the vertical arm is arranged on the cross arm through a second detachable structure, and the other end of the vertical arm can be provided with a solar panel; each part of the street lamp cantilever arm is assembled through a detachable structure, so that the street lamp cantilever arm can be conveniently disassembled and assembled, and the transportation difficulty and the transportation cost are reduced.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

FIG. 1 is a schematic structural view of a detachable street lamp cantilever arm;

FIG. 2 is a first exploded view of a detachable street light arm part structure;

FIG. 3 is a second exploded view of a detachable street light arm tab portion;

fig. 4 is a schematic structural view of the mounting plate.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, terms such as "mounted," "connected," and "fixed" are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected through the interior of two elements or through the interaction of two elements unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the second feature or indirectly contacting the first feature and the second feature through intervening media, and the first feature "on", "above" or "above" the second feature may be directly or obliquely above the second feature or may merely indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1-4, 1, a detachable street lamp cantilever arm comprises:

a mounting plate 10;

one end of the cross arm 20 is mounted on the mounting plate 10 through a first detachable structure, and the other end of the cross arm 20 can be mounted with a street lamp head;

vertical pole 30, vertical pole 30's one end is passed through second detachable construction and is installed on cross arm 20, and vertical pole 30's the other end mountable solar panel.

The utility model discloses in, mounting panel 10 is used for installing the arm of picking in other places that need install the street lamp such as pillar or wall body, and cross arm 20 detachably installs on mounting panel 10, and the street lamp head setting of street lamp is on cross arm 20's the other end for the illumination, further, and the one end detachably of vertical arm 30 installs on cross arm 20, and vertical arm 30's the other end is used for installing solar panel, and solar panel receives and changes for the street lamp head power supply after sunshine becomes the electric energy, provides the illumination, the utility model discloses an each part of arm of picking of street lamp all assembles through simple detachable construction, can reduce the cost of packing volume size and transportation greatly, and simultaneously, each part is for separately producing, and the part volume is less, and required mould is equally less, and the die sinking degree of difficulty is lower, low in production cost.

The first detachable structure comprises a first bolt 41, a first nut head 42 and a first connecting plate 43 arranged at one end of the cross arm 20, wherein a first through hole 44 is formed in the first connecting plate 43, a second through hole is formed in the mounting plate 10 corresponding to the first through hole 44, and the first bolt 41 penetrates through the first through hole 44 and the second through hole simultaneously and then is in threaded connection with the first nut head 42; the utility model discloses in, can carry out the high-speed joint to cross arm 20 and mounting panel 10 through first bolt 41 and first nut head 42 matched with mode, and have simple structure, firm in connection's advantage, as the utility model discloses a preferred, be provided with the slipmat between first bolt 41 and the mounting panel 10.

The number of the first bolts 41 is set to be 4; preferably, the overall shape of the first connecting plate 43 is set to be square, the number of the first through holes 44 is also set to be 4, and the first through holes are respectively arranged at four corners of the square, the structure of uniform arrangement can improve the connection firmness and stability between the first connecting plate 43 and the mounting plate 10, further, the number of the first bolts 41, the first through holes 44 and the second through holes can be set to be 3, the equilateral triangle arrangement is adopted, and the connection firmness and stability can be also realized.

The second detachable structure comprises a second bolt 51, a second nut head 52, a third through hole 53 arranged on the cross arm 20 and a fourth through hole 54 arranged on the vertical arm 30, and the second bolt 51 penetrates through the third through hole 53 and the fourth through hole 54 simultaneously and then is in threaded connection with the second nut head 52; third through-hole 53 sets up respectively in the both sides of cross arm 20, and cross arm 20 can set up to solid or hollow tubular product, preferably hollow tubular product, is favorable to reducing the weight of arm of picking, reduces the atress of mounting panel 10, and when connecting, second bolt 51 passes fourth through-hole 54 and sets up the third through-hole 53 at cross arm 20 both ends respectively, again with second nut head 52 looks spiro union, as preferred, one of being connected of vertical arm 30 and cross arm 20 is served and is provided with the fastener, has joint portion on the fastener, joint portion joint and cross arm 20's both sides, fourth through-hole 54 sets up on the fastener.

The mounting plate 10 comprises an upper connecting plate 11, a second connecting plate 12 and a lower connecting plate 13, one end of the second connecting plate 12 is connected with the upper connecting plate 11, and the other end of the second connecting plate 12 is connected with the lower connecting plate 13; the second through hole is arranged on the second connecting plate 12, a plurality of fifth through holes are arranged on the upper connecting plate 11 and the lower connecting plate 13, and the mounting plate 10 is mounted on the position of the street lamp needing to be mounted through the second through hole.

Reinforcing ribs 60 are arranged at the joint of one end of the second connecting plate 12 and the upper connecting plate 11, the joint of the other end of the second connecting plate 12 and the lower connecting plate 13 and the second connecting plate 12; the connection between the second connecting plate 12 and the upper connecting plate 11 and the connection between the second connecting plate 12 and the lower connecting plate 13 are relatively weak parts, and need to be reinforced mechanically, preferably, reinforcing ribs are provided, the second through holes are provided on the second connecting plate 12, the first connecting plate 43 is installed on the second connecting plate 12, and the second connecting plate 12 bears the weight of the whole cantilever arm, the street lamp head and the solar panel, so that the second connecting plate 12 also needs to be reinforced mechanically.

The second connecting plate 12 is inclined; the upper connecting plate 11 and the lower connecting plate 13 form a mounting surface, the distance between the second connecting plate 12 and the mounting surface is variable, and the inclination angle of the second connecting plate 12 can be produced according to the irradiation angle of the street lamp.

In the description of the present specification, reference to descriptions pertaining to "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this description, schematic representations of the above terms are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and one skilled in the art may combine or combine features of different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

While embodiments of the present invention have been shown and described, it is to be understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that changes, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a can dismantle arm is chosen to street lamp which characterized in that includes:

a mounting plate (10);

one end of the cross arm (20) is mounted on the mounting plate (10) through a first detachable structure, and the other end of the cross arm (20) can be provided with a street lamp cap;

the solar energy collecting device comprises a vertical arm (30), wherein one end of the vertical arm (30) is installed on the cross arm (20) through a second detachable structure, and the other end of the vertical arm (30) can be provided with a solar panel.

2. The detachable street lamp cantilever arm according to claim 1, wherein: first detachable construction includes first bolt (41), first nut head (42) and sets up first connecting plate (43) in cross arm (20) one end, is provided with first through-hole (44) on first connecting plate (43), is provided with the second through-hole on mounting panel (10) on the position that corresponds with first through-hole (44), first bolt (41) pass first through-hole (44) and second through-hole simultaneously after with first nut head (42) looks spiro union.

3. The detachable street lamp cantilever arm according to claim 2, wherein: the number of the first bolts (41) is set to be 4.

4. The detachable street lamp cantilever arm according to claim 1, wherein: the second detachable structure comprises a second bolt (51), a second nut head (52), a third through hole (53) formed in the cross arm (20) and a fourth through hole (54) formed in the vertical arm (30), and the second bolt (51) penetrates through the third through hole (53) and the fourth through hole (54) simultaneously and then is in threaded connection with the second nut head (52).

5. The detachable street lamp cantilever arm according to claim 1, wherein: the mounting panel (10) includes fishplate bar (11), second connecting plate (12) and lower connecting plate (13), and the one end and the fishplate bar (11) of second connecting plate (12) are connected, and the other end and the lower connecting plate (13) of second connecting plate (12) are connected.

6. The detachable street lamp cantilever arm according to claim 5, wherein: and reinforcing ribs (60) are arranged at the joint of one end of the second connecting plate (12) and the upper connecting plate (11), the joint of the other end of the second connecting plate (12) and the lower connecting plate (13) and the second connecting plate (12).

7. The detachable street lamp cantilever arm according to claim 5, wherein: the second connecting plate (12) is inclined.