CN216957192U

CN216957192U - Portable traffic lights of two-sided photovoltaic module

Info

Publication number: CN216957192U
Application number: CN202220045336.XU
Authority: CN
Inventors: 宋丽; 陈燕平; 林俊良; 林金锡; 林金汉
Original assignee: Changzhou Almaden Co Ltd
Current assignee: Changzhou Almaden Co Ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-07-12
Anticipated expiration: 2032-01-10

Abstract

The utility model belongs to the technical field of solar photovoltaic equipment, and particularly relates to a double-sided photovoltaic module movable traffic light which comprises a base, a supporting rod, a traffic light group and a support structure which are sequentially arranged from bottom to top, wherein the support structure comprises a supporting seat and an adjusting bolt, the top end of the supporting seat is provided with an operation groove, two sides of the supporting seat are respectively provided with a vertical rod, the vertical rod is vertically provided with a slot from top to bottom, the slots of the vertical rods on the two sides are oppositely arranged, the two sides of the double-sided photovoltaic module are respectively positioned in the slots on the two sides, and two working faces of the double-sided photovoltaic module respectively face towards the east-west direction; the annular groove has been seted up to the top of traffic lights group, adjusting bolt's head is located the annular groove, the relative spacing flange that extends in the top both sides of annular groove, the top at traffic lights group is established to the supporting seat, adjusting bolt's afterbody passes the supporting seat setting and threaded connection has adjusting nut, adjusting nut is located the operation inslot.

Description

Portable traffic lights of two-sided photovoltaic module

Technical Field

The utility model belongs to the technical field of solar photovoltaic equipment, and particularly relates to a double-sided photovoltaic module movable traffic light.

Background

Traffic lights are important tools for maintaining traffic order, and when fixed traffic lights commonly used at intersections need maintenance, regular inspection or power failure and other conditions, standby temporary traffic lights (movable traffic lights) need to be used for maintaining the traffic order.

The movable traffic light is a movable emergency traffic light, adopts solar energy for power supply and commercial power for auxiliary charging, adopts an LED energy-saving light-emitting diode as a light source, and adopts a microcomputer IC chip for control. The existing mobile traffic light adopts a single-face photovoltaic module, the orientation of the photovoltaic module is fixed, the traffic light cannot be suitable for roads with different orientations, and the generating capacity of the photovoltaic module is limited.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-sided photovoltaic module movable traffic light, aiming at solving the problem that the generating capacity of a photovoltaic module of the movable traffic light is limited in the prior art.

In order to solve the technical problems, the technical scheme adopted by the utility model is that the double-sided photovoltaic module movable traffic light comprises a base, a supporting rod, a traffic light group and a support structure which are sequentially arranged from bottom to top, wherein the support structure comprises a supporting seat and an adjusting bolt, the top end of the supporting seat is provided with an operation groove, two sides of the supporting seat are respectively provided with a vertical rod, the vertical rod is vertically provided with a slot from top to bottom, the slots of the vertical rods on the two sides are oppositely arranged, two sides of the double-sided photovoltaic module are respectively positioned in the slots on the two sides, and two working faces of the double-sided photovoltaic module respectively face towards the east-west direction; the annular groove has been seted up to the top of traffic lights group, adjusting bolt's head is located the annular groove, the relative spacing flange that extends in the top both sides of annular groove, the supporting seat sets up the top at traffic lights group, adjusting bolt's afterbody passes the supporting seat setting and threaded connection has adjusting nut, adjusting nut is located the operation inslot.

Preferably, the double-sided photovoltaic module is inserted into the slot horizontally or vertically. The double-sided photovoltaic module can be conveniently inserted into the slot, and the positioning is stable and reliable after the double-sided photovoltaic module is inserted into the slot.

Preferably, a transverse plate is arranged above the operation groove, and the double-sided photovoltaic module is located above the transverse plate. The double-sided photovoltaic assembly is frameless and the transverse plate is used as a bearing part to support the double-sided photovoltaic assembly, so that the bearing capacity of the support structure is greatly improved, and the double-sided photovoltaic assembly is convenient to mount.

Furthermore, a first connecting piece in an L shape is arranged between the transverse plate and the supporting seat, the first connecting piece and the transverse plate are fixedly connected through a screw, and the first connecting piece and the supporting seat are also fixedly connected through a screw. The mounting structure is firm and easy to mount.

Preferably, a frame is arranged around the double-sided photovoltaic assembly, and mounting screws are arranged between the vertical rods and the corresponding frames. Take the two-sided photovoltaic module of frame direct and montant fixed connection, the montant is as the bearing piece, simplifies supporting structure, reduce cost.

Preferably, the supporting seat is split, the supporting seat comprises a bottom plate and side plates located on two sides of the bottom plate, the operating groove is formed between the two side plates, a second connecting piece in an L shape is arranged between the side plates and the supporting seat, the second connecting piece and the side plates are fixedly connected through screws, and the second connecting piece and the bottom plate are fixedly connected through screws. The manufacturing and the assembly of the supporting seat are convenient.

Preferably, the bottom end of the base is provided with a universal wheel; the interior of the base is used for installing a storage battery, a controller of the double-sided photovoltaic module and a controller of the traffic light group. The two-sided movable traffic light with the photovoltaic modules can move in all directions conveniently, so that the two-sided movable traffic light with the photovoltaic modules can adapt to intersections with different directions conveniently.

Has the advantages that: according to the double-sided photovoltaic module movable traffic light, the adjusting nuts are loosened according to roads with different orientations, the supporting seat is rotated along the annular groove until two working faces of the double-sided photovoltaic module face the east-west direction respectively, the adjusting nuts are tightened, the adjusting bolts are locked in the annular groove by the adjusting nuts, so that the orientation adjustment of the double-sided photovoltaic module is completed, the orientation adjustment of the double-sided photovoltaic module is simple and reliable, and the situation that the double-sided photovoltaic module faces the east-west direction and generates the highest power generation amount is ensured; after the double-sided photovoltaic assembly is directly inserted into the slot, the double-sided photovoltaic assembly is fixedly connected with the vertical rod, the double-sided photovoltaic assembly is simple and reliable to install, convenient to operate and low in cost.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic perspective view of a mobile traffic light with a double-sided photovoltaic module according to embodiment 1 of the utility model;

FIG. 2 is an enlarged partial schematic view of A of FIG. 1;

FIG. 3 is a schematic partial cross-sectional view of A of FIG. 1;

FIG. 4 is a schematic perspective view of a mobile traffic light with double-sided photovoltaic modules according to embodiment 2 of the present invention;

FIG. 5 is an enlarged partial schematic view of B in FIG. 4;

in the figure: 1. the base, 2, the bracing piece, 3, traffic lights group, 31, annular groove, 32, limit flange, 4, supporting structure, 41, supporting seat, 411, operation groove, 412, bottom plate, 413, curb plate, 42, adjusting bolt, 43, adjusting nut, 44, montant, 441, slot, 45, diaphragm, 46, first connecting piece, 47, screw, 48, mounting screw, 49, second connecting piece, 5, the universal wheel, 6, two-sided photovoltaic module, 61, frame.

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. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the utility model, its application, or uses. 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.

Example 1

As shown in fig. 1 to 3, a double-sided photovoltaic module movable traffic light comprises a base 1, a support rod 2, a traffic light group 3 and a support structure 4 which are sequentially arranged from bottom to top, wherein the support structure 4 comprises a support seat 41 and an adjusting bolt 42, an operation groove 411 is formed in the top end of the support seat 41, vertical rods 44 are arranged on two sides of the support seat 41, slots 441 are vertically formed in the vertical rods 44 from top to bottom, the slots 441 of the vertical rods 44 on the two sides are oppositely formed, two sides of a double-sided photovoltaic module 6 are respectively located in the slots 441 on the two sides, the double-sided photovoltaic module 6 of the embodiment can be transversely or vertically inserted into the slots 441, and two working faces of the double-sided photovoltaic module 6 face the east-west direction and the west direction respectively; annular groove 31 has been seted up to traffic lights group 3's top, adjusting bolt 42's head is located annular groove 31, the relative extension in top both sides of annular groove 31 has limit flange 32, supporting seat 41 sets up the top at traffic lights group 3, adjusting bolt 42's afterbody passes supporting seat 41 and sets up and threaded connection has adjusting nut 43, adjusting nut 43 is located operation inslot 411.

The double-sided photovoltaic module 6 of this embodiment is a frameless double-sided photovoltaic module 6, and in order to facilitate installation of the double-sided photovoltaic module 6, in this embodiment, a transverse plate 45 is disposed above the operation slot 411, the double-sided photovoltaic module 6 is located above the transverse plate 45, and the transverse plate 45 serves as a bearing member to support the double-sided photovoltaic module 6, so that the bearing capacity of the support structure 4 is greatly improved; specifically, in the present embodiment, an L-shaped first connecting member 46 is disposed between the transverse plate 45 and the supporting seat 41, the first connecting member 46 and the transverse plate 45 are fixedly connected by a screw 47, and the first connecting member 46 and the supporting seat 41 are also fixedly connected by a screw 47.

In order to facilitate the manufacturing and assembling of the supporting seat 41, in this embodiment, the supporting seat 41 is a split type, the supporting seat 41 includes a bottom plate 412 and side plates 413 located at two sides of the bottom plate 412, the operating slot 411 is formed between the two side plates 413, an L-shaped second connecting member 49 is disposed between the side plates 413 and the supporting seat 41, the second connecting member 49 and the side plates 413 are also fixedly connected by a screw 47, and the second connecting member 49 and the bottom plate 412 are also fixedly connected by a screw 47.

In order to facilitate moving the double-sided photovoltaic module mobile traffic light, in the embodiment, the bottom end of the base 1 is provided with a universal wheel 5; the interior of the base 1 is used for installing a storage battery, a controller of the double-sided photovoltaic module 6 and a controller of the traffic light group 3.

In order to further improve the power generation capacity of the double-sided photovoltaic module 6, the double-sided photovoltaic module 6 of this embodiment is selected from the battery module disclosed in prior patent 202021453283.2 and the double-sided photovoltaic module in the double-sided power generation photovoltaic module having the battery module, or the double-sided photovoltaic module in the battery piece circuit arrangement structure disclosed in prior patent 202023060344.1.

Table 1 is the equal vertical setting of the two-sided photovoltaic module of conventional and this embodiment 6, and all sets up towards south, and every kilowatt generated energy of record every day, table 2 is the equal vertical setting of the two-sided photovoltaic module of this embodiment 6, but a set of south facing setting, and a set of east west setting is faced to the family, and every kilowatt generated energy is the highest every day when reacing the two-sided photovoltaic module of this embodiment 6 east west orientation.

TABLE 1

TABLE 2

As can be seen from table 1 and table 2 above, the double-sided photovoltaic module 6 of the present embodiment generates power better than the conventional double-sided photovoltaic module when installed facing south, and the double-sided photovoltaic module 6 of the present embodiment is installed better toward east/west than facing south, which indicates that the power generation amount is the highest when the double-sided photovoltaic module 6 of the present embodiment is installed facing east and west.

The working principle is as follows:

after the frameless double-sided photovoltaic assembly 6 is directly inserted into the slot 441, the double-sided photovoltaic assembly 6 is in contact with the transverse plate 45, the transverse plate 45 serves as a bearing part for supporting the double-sided photovoltaic assembly 6, installation of the double-sided photovoltaic assembly 6 is completed, after the double-sided photovoltaic assembly movable traffic light is moved to a crossing to be fixed, the adjusting nut 43 is loosened, the supporting seat 41 is rotated along the annular groove 31 until two working faces of the double-sided photovoltaic assembly 6 face the east-west direction respectively, the adjusting nut 43 is screwed down, the adjusting nut 43 locks the adjusting bolt 42 in the annular groove 31, adjustment of the orientation of the double-sided photovoltaic assembly 6 is completed, and the generated energy is highest when the double-sided photovoltaic assembly 6 is installed towards the east-west direction.

Example 2

As shown in fig. 4 and 5, in the present embodiment, the difference from embodiment 1 is that the horizontal plate 45 is not provided, a frame 61 is provided around the double-sided photovoltaic module 6, the mounting screw 48 is provided between the vertical rod 44 and the corresponding frame 61, the double-sided photovoltaic module 6 with the frame 61 is directly and fixedly connected to the vertical rod 44, and the vertical rod 44 serves as a bearing member, so that the support structure 4 is simplified, and the cost is reduced.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a portable traffic lights of two-sided photovoltaic module which characterized in that: the double-sided photovoltaic module comprises a base (1), a supporting rod (2), a traffic light group (3) and a support structure (4) which are sequentially arranged from bottom to top, wherein the support structure (4) comprises a supporting seat (41) and an adjusting bolt (42), an operation groove (411) is formed in the top end of the supporting seat (41), vertical rods (44) are arranged on two sides of the supporting seat (41), slots (441) are vertically formed in the vertical rods (44) from top to bottom, the slots (441) of the vertical rods (44) on the two sides are oppositely formed, two sides of a double-sided photovoltaic module (6) are respectively located in the slots (441) on the two sides, and two working faces of the double-sided photovoltaic module (6) face the east-west direction respectively; annular groove (31) have been seted up to the top of traffic lights group (3), the head of adjusting bolt (42) is located annular groove (31), the relative extension in top both sides of annular groove (31) has spacing flange (32), supporting seat (41) set up the top in traffic lights group (3), the afterbody of adjusting bolt (42) passes supporting seat (41) and sets up and threaded connection has adjusting nut (43), adjusting nut (43) are located operation groove (411).

2. The two-sided photovoltaic module mobile traffic light of claim 1, characterized in that: the double-sided photovoltaic module (6) is transversely or vertically inserted into the slot (441).

3. The mobile traffic light with double-sided photovoltaic modules according to claim 1 or 2, characterized in that: the top in operation groove (411) is provided with diaphragm (45), two-sided photovoltaic module (6) are located the top of diaphragm (45).

4. The two-sided photovoltaic module mobile traffic light of claim 3, wherein: be provided with between diaphragm (45) and supporting seat (41) and be L shape first connecting piece (46), through screw (47) fixed connection between first connecting piece (46) and diaphragm (45), also through screw (47) fixed connection between first connecting piece (46) and supporting seat (41).

5. The two-sided photovoltaic module mobile traffic light according to claim 1 or 2, characterized in that: the double-sided photovoltaic module is characterized in that frames (61) are arranged on the periphery of the double-sided photovoltaic module (6), and mounting screws (48) are arranged between the vertical rods (44) and the corresponding frames (61).

6. The two-sided photovoltaic module mobile traffic light according to claim 1 or 2, characterized in that: the supporting seat (41) is split, the supporting seat (41) comprises a bottom plate (412) and side plates (413) located on two sides of the bottom plate (412), two operation grooves (411) are formed between the side plates (413), a second connecting piece (49) in an L shape is arranged between the side plates (413) and the supporting seat (41), the second connecting piece (49) is fixedly connected with the side plates (413) through screws (47), and the second connecting piece (49) is fixedly connected with the bottom plate (412) through screws (47).

7. The two-sided photovoltaic module mobile traffic light according to claim 1 or 2, characterized in that: the bottom end of the base (1) is provided with a universal wheel (5); the interior of the base (1) is used for installing a storage battery, a controller of the double-sided photovoltaic module (6) and a controller of the traffic light group (3).