Novel movable solar shading shed for tunnel portal

Abstract

The novel movable solar shading shed for the tunnel portal is suitable for installation of a solar cell panel, the solar cell panel can provide electric energy for electric appliances in a tunnel, and the novel movable solar shading shed is characterized by comprising a support which is of a detachable structure, a plurality of sliding assemblies are arranged in the support, and the sliding assemblies are arranged on the support. The sliding assembly is used for installing the solar cell panel in a movable mode, and the solar conversion efficiency of the solar cell panel can be improved by moving the solar cell panel to the corresponding position through the sliding assembly along with the change of sunlight.

Description

Technical Field

[0001] The utility model relates to the technical field of tunnel engineering, in particular to a novel movable solar shading shed at a tunnel entrance. Background Art

[0002] In the hilly western region, tunnels are the preferred method for highway crossings. However, due to their unique driving environment, tunnels present undesirable phenomena such as the "black hole effect" and "white hole effect." Drivers experiencing visual discomfort or even temporary blindness while entering and exiting tunnels can make tunnel entrances a frequent site of traffic accidents. Furthermore, to address the brightness difference between inside and outside the tunnel, my country currently employs the method of installing enhanced lighting sections at the entrance. However, these enhanced lighting sections require significant power, which incurs significant operational costs for the tunnels. Utility Model Content

[0003] In view of this, the utility model provides a novel movable solar awning at the tunnel entrance, which solves the technical problem of high cost of lighting methods in the prior art.

[0004] A novel movable solar awning for tunnel entrances, suitable for installing solar panels, which can provide electrical energy to electrical appliances in the tunnel, comprises a bracket arranged in a detachable structure, wherein a plurality of sliding assemblies are arranged in the bracket, and the sliding assemblies are used to movably install the solar panels, wherein:

[0005] As the sunlight changes, the solar panel can be moved to a corresponding position by the sliding assembly, thereby improving the solar energy conversion efficiency of the solar panel.

[0006] Preferably, the support comprises arches, transparent polycarbonate plates and crossbeams arranged at intervals, wherein:

[0007] A plurality of crossbeams are detachably arranged on the outer annular surfaces of the plurality of arches and along the centerline direction of the bracket, and the crossbeams can fix the plurality of arches to form the bracket;

[0008] The transparent endurance plate is laid between adjacent beams and on the outer annular surface of the arch.

[0009] Preferably, the arch is arranged in a semicircular structure.

[0010] Preferably, the sliding assembly includes a slide rail and a slider arranged in an arc-shaped structure, and the slider is used to install the solar panel, wherein:

[0011] The shape of the slide rail is adapted to the shape of the arch frame and is mounted on the inner annular surface of the arch frame;

[0012] The slider is mounted on the slide rail in a sliding manner, and the slider is used for mounting a solar cell panel.

[0013] Beneficial effects

[0014] Arches are installed at the tunnel entrance and exit to mitigate light sensitivity. Transparent polycarbonate panels are combined to form translucent solar panels, effectively reducing light intensity. Drivers experience soft, non-glaring light when entering and exiting the tunnel. The solar panels also convert natural sunlight into electricity for electrical appliances within the tunnel, contributing to environmental protection and reducing costs. The solar panels are mounted on sliding assemblies and can be moved to the appropriate position based on sunlight intensity, location, and direction to maximize their power generation and sun-blocking capabilities. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present disclosure. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0016] Figure 1 A schematic diagram of the overall structure;

[0017] Figure 2 This is a schematic diagram of the arch;

[0018] Figure 3 is a schematic diagram of the slide rail;

[0019] Figure 4 is a schematic diagram of the slider, where

[0020] 1. Arch frame; 2. Transparent endurance board; 3. Solar panel; 4. Beam; 51. Sliding part; 52. Mounting shaft; 53. Roller; 54. Locking hole; 55. Groove; 6. Base plate; 7. Arc-shaped clip; 8. Sliding area; 9. Slide rail. DETAILED DESCRIPTION

[0021] The embodiments of the present disclosure are described in detail below with reference to the accompanying drawings.

[0022] The following describes the embodiments of the present disclosure through specific examples, and those skilled in the art can easily understand other advantages and effects of the present disclosure from the contents disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present disclosure, rather than all of the embodiments. The present disclosure can also be implemented or applied through other different specific embodiments, and the details in this specification can also be modified or changed in various ways based on different viewpoints and applications without departing from the spirit of the present disclosure. It should be noted that, in the absence of conflict, the following embodiments and features in the embodiments can be combined with each other. Based on the embodiments in the present disclosure, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present disclosure.

[0023] It should be noted that various aspects of the embodiments within the scope of the appended claims are described below. It should be apparent that the aspects described herein can be embodied in a wide variety of forms, and any specific structure and / or function described herein is merely illustrative. Based on this disclosure, it should be understood by those skilled in the art that an aspect described herein can be implemented independently of any other aspect, and two or more of these aspects can be combined in various ways. For example, any number of aspects described herein can be used to implement an apparatus and / or practice a method. In addition, other structures and / or functionalities other than one or more of the aspects described herein can be used to implement this apparatus and / or practice this method.

[0024] It should also be noted that the illustrations provided in the following embodiments are only schematic illustrations of the basic concept of the present disclosure. The illustrations only show components related to the present disclosure and are not drawn according to the number, shape and size of components in actual implementation. In actual implementation, the type, quantity and proportion of each component can be changed at will, and the component layout type may also be more complicated.

[0025] See also Figures 1 to 4 The new movable solar awning at the tunnel entrance shown is suitable for installing solar panels 3, which can provide electricity to electrical appliances in the tunnel. The solar panels 3 are preferably made of translucent materials in the prior art. It includes a bracket with a detachable structure, and a plurality of sliding components are provided in the bracket. The sliding components are used to install the solar panels 3 in a movable manner, wherein:

[0026] As the sunlight changes, the solar panel 3 can be moved to a corresponding position by the sliding assembly to improve the solar energy conversion efficiency of the solar panel 3.

[0027] In one embodiment, the support comprises an arch frame 1, a transparent polycarbonate plate 2 and a crossbeam 4 arranged at intervals, wherein:

[0028] A plurality of crossbeams 4 are detachably arranged on the outer annular surfaces of the plurality of arches 1 and spaced apart along the centerline of the bracket. The crossbeams 4 can fix the plurality of arches 1 to form a bracket and are installed by screw assemblies. They can be easily disassembled when not in use. Transparent endurance panels 2 are laid between adjacent crossbeams 4 and on the outer annular surfaces of the arches 1. The transparent endurance panels 2 do not block sunlight and serve as wind and rainproof. Generally, the transparent endurance panels 2 are not provided at the bottom of the bracket to allow for better ventilation in the awning. The arch 1 is preferably arranged as a semicircular structure, the supporting structure is stable, and the bottom of the bracket is reinforced by locking angle anchor rods. The transparent endurance panels 2 can block rain and snow, prevent vehicles from slipping and losing stability at the tunnel entrance, and can also protect the solar panels 3.

[0029] In one embodiment, the sliding assembly includes an arc-shaped rail 9 and a slider. The slider is used to mount the solar panel 3. The rail 9 is shaped to match the shape of the arch 1, is two-thirds to four-fifths the length of the arch 1, and is mounted on the inner annular surface of the arch 1 and secured by adhesive or bolts. The slider is slidably mounted on the rail 9 and is used to mount the solar panel 3. The slider drives the solar panel 3 to move so that its shell faces the sunlight as much as possible.

[0030] In one embodiment, two adjacent arches 1 form a group for installing a solar panel 3. Generally, 3-5 groups of solar panels 3 are installed, wherein:

[0031] The solar panels 3 are arranged at intervals in the bracket, and slide rails 9 are respectively provided on the inner ring surfaces of two adjacent arches 1, and two adjacent sliders are respectively connected to the two ends of the solar panel 3 in a detachable manner.

[0032] The slide rail 9 adopts the arc-shaped slide rail structure in the prior art, such as Figure 3 As shown, it includes a substrate 6 with an arc-shaped structure, and a clip 7 with an approximately L-shaped cross-section and an arc-shaped structure as a whole is provided on the mounting surface of the substrate 6 in a mirror-image manner. The two clips form a sliding area 8 for the slider, and a gap is left between the clips to facilitate the extension of the axis on the slider 51 to install the solar cell panel 3.

[0033] Further, such as Figure 4As shown, the slider includes an I-shaped sliding member 51, rollers 53, and a mounting shaft 52. The sliding member 51 includes symmetrically arranged grooves 55. The mounting shaft 52 rotatably mounts the rollers 53. The sliding member 51 is capable of sliding on the slide rail 9. The mounting shafts 52 are spaced apart within the grooves 55. One end of the mounting shaft 52 extends out of the groove 55 and leaves a first extension. The first extension is detachably connected to one end of the solar panel 3 by, for example, a snap-fit, threaded connection, or other conventional methods. There are six rollers 53, with three mounted on each side.

[0034] Furthermore, a locking hole 54 and a locking member are provided at corresponding edge positions adjacent to the sliding member 51, wherein the locking member and the locking hole 54 are assembled in a threaded manner, and one end of the locking member passes through the locking hole 54 and leaves a second extension section. When the slider slides to a preset position, the locking member is rotated and the second extension section is used to fix the slider. For example, when the slider moves to an angle of 50°, it needs to be tightened. Therefore, the close contact between the second extension section and the slide rail 9 can increase the tightening force to prevent the slider from sliding.

[0035] Furthermore, the second extension section is provided with a conical structure, which increases the contact area with the slide rail 9 and provides a larger friction force. When the slider needs to be moved again, the locking member can be rotated in the reverse direction.

[0036] The above description is merely a specific embodiment of the present disclosure, but the scope of protection of the present disclosure is not limited thereto. Any changes or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in this disclosure should be included in the scope of protection of the present disclosure. Therefore, the scope of protection of the present disclosure should be based on the scope of protection of the claims.

Claims

1. A new type of movable solar awning at the tunnel entrance, suitable for the installation of solar panels, the solar panels can provide electrical energy to the electrical appliances in the tunnel, characterized in that: It comprises a bracket arranged in a detachable structure, wherein a plurality of sliding components are arranged in the bracket, and the sliding components are used to install the solar cell panel in a movable manner, wherein: As the sunlight changes, the solar panel can be moved to a corresponding position by the sliding assembly to improve the solar energy conversion efficiency of the solar panel; The support comprises arches, transparent polycarbonate sheets and crossbeams arranged at intervals, wherein a plurality of crossbeams are arranged at intervals on the outer annular surfaces of a plurality of arches and along the center line direction of the support in a detachable manner, the crossbeams can fix a plurality of arches to form the support, and the transparent polycarbonate sheets are laid between adjacent crossbeams and on the outer annular surfaces of the arches; The sliding assembly includes a slide rail and a slider arranged in an arc structure, and the slider is used to install a solar panel, wherein: the shape of the slide rail is adapted to the shape of the arch frame, and is installed on the inner annular surface of the arch frame; the slider is installed on the slide rail in a sliding manner, and the slider is used to install a solar panel.

2. The novel movable solar awning at the tunnel entrance according to claim 1 is characterized in that: The arch frame is arranged in a semicircular structure.

3. The novel movable solar awning at the tunnel entrance according to claim 2 is characterized in that: Two adjacent arch frames form a group for installing one solar panel, wherein: The slide rails are respectively arranged on the inner annular surfaces of two adjacent arch frames, and the two adjacent sliders are respectively connected to the two ends of the solar cell panel in a detachable manner.

4. The novel movable solar awning at the tunnel entrance according to claim 3 is characterized in that: The slider includes a sliding member, a roller and a mounting shaft arranged in an I-shaped structure, the sliding member includes a groove arranged in a symmetrical structure, the mounting shaft is used to rotatably mount the roller, and the sliding member can slide on the slide rail, wherein: The installation shafts are arranged in the grooves at intervals, and one end of the installation shaft extends out of the groove and leaves a first extension section, and the first extension section is detachably connected to one end of the solar cell panel.

5. The novel movable solar awning at the tunnel entrance according to claim 4 is characterized in that: It also includes a locking hole and a locking member disposed correspondingly at the edge position adjacent to the sliding member, wherein: The locking member and the locking hole are assembled in a threaded manner, and one end of the locking member passes through the locking hole and leaves a second extending section. When the slider slides to a preset position, the locking member is rotated and the second extending section fixes the slider.

6. The novel movable solar awning at the tunnel entrance according to claim 5 is characterized in that: The second extending section is provided in a conical structure to increase the contact area with the slide rail.

Images