Solar sound barrier

Abstract

The utility model relates to the technical field of sound barriers, in particular to a solar sound barrier. According to the technical scheme, the one-way lock catch assembly comprises a locking buckle plate, positioning rotating shafts, a ratchet wheel, a spiral spring, movable teeth and a sleeve, the positioning rotating shafts are fixedly installed at the top and the bottom of the locking buckle plate, the ratchet wheel is fixedly installed at the tops of the positioning rotating shafts, a groove is formed in the ratchet wheel, and the movable teeth are rotationally connected to the groove of the ratchet wheel; the movable teeth are elastically connected with the ratchet wheel through a spiral spring and connected with the sleeve in a clamped mode. When the sound barrier body is installed, the sound barrier body can be placed in the installation frame by rotating the locking buckle plate clockwise, the locking buckle plate is attached to the side portion of the sound barrier body to fix the position of the sound barrier body after rotating by a circle, and due to the fact that the locking buckle plate can only rotate clockwise in one direction, the sound barrier body can be installed conveniently. Therefore, the locking buckle plate cannot be rotated anticlockwise to take out the sound barrier body.

Description

Technical Field

[0001] The utility model relates to the technical field of sound barriers, in particular to a solar sound barrier. Background Art

[0002] A sound barrier is a barrier used to block sound. It is often installed on both sides of the road. It has the function of absorbing, reflecting or isolating sound, and can effectively reduce the spread of noise. The design of the sound barrier should take into account the frequency of the sound, the propagation path and the needs of the target area to achieve the best noise isolation effect. Installing solar panels on the sound barrier can form a solar sound barrier, which can not only achieve sound insulation performance to reduce urban road noise, but also convert solar energy into electricity to supply other power facilities.

[0003] In the prior art, the sound barrier is fixedly installed on the ground by a base, and then the sound barrier is installed on the base by bolts, so that the sound barrier is erected on the road surface.

[0004] This type of sound barrier is often outdoors, and the bolts are eroded by rain all year round, which may cause the bolts to strip. When the sound barrier needs to be replaced or repaired, the stripped bolts are difficult to open, affecting the efficiency of disassembly of the sound barrier. Utility Model Content

[0005] The utility model aims to propose a solar sound barrier in view of the problem of low efficiency in disassembling sound barriers in the background technology.

[0006] The technical solution of the utility model: a solar sound barrier, comprising:

[0007] A sound barrier body, wherein a solar photovoltaic panel is fixedly mounted on the top of the sound barrier body, and a mounting frame is slidably connected to the side of the sound barrier body near the bottom;

[0008] A one-way lock assembly comprises a locking buckle plate, a positioning shaft, a ratchet, a coil spring, movable teeth and a sleeve, wherein the top and bottom of the locking buckle plate are fixedly mounted with the positioning shaft, the top of the positioning shaft is fixedly mounted with the ratchet, a groove is provided on the ratchet, the groove of the ratchet is rotatably connected to the movable teeth, the movable teeth are elastically connected to the ratchet through the coil spring, and the movable teeth are clamped with the sleeve;

[0009] The separation assembly includes a support block, the support block is fixedly mounted on the side of the mounting frame, and the sleeve slides up and down on the inner wall of the support block;

[0010] The bottom of the locking buckle plate is rotatably connected to the mounting frame via a positioning shaft, and the mounting frame is fixedly mounted on the road surface.

[0011] Optionally, the mounting frame is provided with a clearance opening for locking the rotation of the buckle plate, the inner ring of the sleeve is provided with a plurality of annular fixed teeth distributed at equal angles, and the sleeve and the fixed teeth are integrally formed.

[0012] Optionally, a symmetrically arranged limit slider is fixedly mounted on the outer ring of the sleeve, a sliding groove for sliding the limit slider is opened on the inner wall of the support block, and the positioning shaft at the top of the locking buckle plate is rotatably connected to the support block.

[0013] Optionally, when the locking buckle plate rotates clockwise, the movable tooth compression coil spring is received in the groove of the ratchet and the ratchet rotates synchronously; when the locking buckle plate rotates counterclockwise, the movable tooth is engaged with the fixed tooth.

[0014] Optionally, a protruding block is slidably connected to the inner wall of the supporting block, a pull rod is fixedly installed on the bottom of the protruding block, and the bottom of the pull rod is fixedly connected to the sleeve.

[0015] Optionally, the cross-section of the protruding block adopts a T-shaped structure, and a magnet is fixedly mounted on the top surface of the supporting block and directly below the protruding block.

[0016] Optionally, the mounting frame adopts an I-shaped structure, and the sound barrier body is inserted into a groove of the mounting frame. Multiple mounting frames are provided, and two mounting frames clamp the sound barrier body.

[0017] Compared with the prior art, the utility model has the following beneficial technical effects:

[0018] When the utility model installs the sound barrier body, the sound barrier body can be placed in the mounting frame by rotating the locking buckle plate clockwise. After the locking buckle plate rotates one circle, it abuts against the side of the sound barrier body to fix its position. Since the locking buckle plate can only be rotated one-way clockwise, the locking buckle plate cannot be rotated counterclockwise to remove the sound barrier body. When disassembling the sound barrier body, the sleeve is moved upward by pulling up the protruding block, and the fixed teeth on the inner ring of the sleeve no longer get stuck with the movable teeth, so the locking buckle plate can be rotated counterclockwise to remove the sound barrier body, thereby improving the replacement and maintenance efficiency of the sound barrier body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the overall structure of an embodiment of the utility model is given;

[0020] Figure 2 A schematic diagram of the mounting frame structure of an embodiment of the utility model is given;

[0021] Figure 3 A schematic diagram of the ratchet structure of an embodiment of the utility model is given;

[0022] Figure 4 Given Figure 3 A part of the active tooth structure enlarged schematic diagram;

[0023] Figure 5 A schematic cross-sectional view of a supporting block structure of an embodiment of the utility model is given.

[0024] Figure numerals: 1. Sound barrier body; 2. Solar photovoltaic panel; 3. Mounting frame; 4. One-way locking assembly; 41. Locking buckle plate; 42. Positioning shaft; 43. Ratchet; 44. Coil spring; 45. Movable teeth; 46. Sleeve; 47. Fixed teeth; 48. Limiting slider; 5. Separation assembly; 51. Support block; 52. Protruding block; 53. Pull rod. DETAILED DESCRIPTION

[0025] The technical solution of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all of the embodiments.

[0026] The components of the embodiments of the present invention generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention.

[0027] Based on the embodiments of the present utility model, all other embodiments obtained by ordinary technicians in the field without making any creative work shall fall within the scope of protection of the present utility model.

[0028] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] Example 1

[0031] This embodiment proposes a solar sound barrier, such as Figure 1 As shown, it includes a sound barrier body 1, a solar photovoltaic panel 2 is fixedly installed on the top of the sound barrier body 1, a mounting frame 3 is slidably connected to the side of the sound barrier body 1 near the bottom, a one-way locking component 4 is arranged on the top of the mounting frame 3, and a separation component 5 is arranged on the side of the mounting frame 3.

[0032] The mounting frame 3 is fixedly installed on the road surface, and the mounting frame 3 adopts an I-shaped structure. The sound barrier body 1 is inserted into the groove of the mounting frame 3. A plurality of mounting frames 3 are provided, and two mounting frames 3 clamp the sound barrier body 1. Two mounting frames 3 fix the position of one sound barrier body 1.

[0033] like Figure 3 and 4 As shown, the one-way locking assembly 4 includes a locking buckle plate 41, a positioning shaft 42, a ratchet 43, a coil spring 44, movable teeth 45 and a sleeve 46. A clearance opening for the rotation of the locking buckle plate 41 is opened on the mounting frame 3. The locking buckle plate 41 rotates on the mounting frame 3. The top and bottom of the locking buckle plate 41 are fixedly installed with the positioning shaft 42, and the ratchet 43 is fixedly installed on the top of the positioning shaft 42.

[0034] like Figure 4 As shown, the inner ring of the sleeve 46 is provided with a plurality of annular fixed teeth 47 distributed at equal angles, and the sleeve 46 and the fixed teeth 47 are integrally formed. A groove is provided on the ratchet 43, and the groove of the ratchet 43 is rotatably connected to the movable teeth 45, and the movable teeth 45 and the ratchet 43 are elastically connected through a coil spring 44.

[0035] The locking plate 41 rotates clockwise to drive the positioning shaft 42 and the ratchet 43 to rotate, and the movable teeth 45 on the ratchet 43 are squeezed by the sleeve 46 and the fixed teeth 47, so that the movable teeth 45 compress the spiral spring 44 and are received in the groove of the ratchet 43, and the ratchet 43 rotates clockwise; the locking plate 41 rotates counterclockwise, and the fixed teeth 47 clamp the movable teeth 45, so that the locking plate 41 cannot rotate. Therefore, the locking plate 41 can only rotate in one direction clockwise.

[0036] like Figure 2As shown, the separation assembly 5 includes a support block 51, which is fixedly mounted on the side of the mounting frame 3, and the sleeve 46 slides up and down on the inner wall of the support block 51. The outer ring of the sleeve 46 is fixedly mounted with a symmetrically arranged limit slider 48. The inner wall of the support block 51 is provided with a sliding groove for the limit slider 48 to slide. The limit slider 48 and the sliding groove cooperate to prevent the limit slider 48 and the sleeve 46 from rotating. The positioning shaft 42 at the top of the locking buckle plate 41 is rotatably connected to the support block 51, so that the top and bottom of the locking buckle plate 41 are supported to improve stability.

[0037] like Figure 5 As shown, the inner wall of the support block 51 is slidably connected with a protruding block 52, and a pull rod 53 is fixedly installed at the bottom of the protruding block 52, and the bottom of the pull rod 53 is fixedly connected to the sleeve 46. The cross section of the protruding block 52 adopts a T-shaped structure, and a magnet is fixedly installed on the top surface of the support block 51 and directly below the protruding block 52, and the protruding block 52 is attracted by the magnet to prevent the protruding block 52 from detaching from the support block 51.

[0038] In this embodiment, when installing the sound barrier body 1, the sound barrier body 1 can be placed in the mounting frame 3 by rotating the locking buckle plate 41 clockwise. After the locking buckle plate 41 rotates one circle, it abuts against the side of the sound barrier body 1. The locking buckle plate 41 locks the sound barrier body 1 in the mounting frame 3. The movable teeth 45 and the fixed teeth 47 cooperate to make the locking buckle plate 41 only able to rotate clockwise in one direction, so the locking buckle plate 41 cannot be rotated counterclockwise to take out the sound barrier body 1.

[0039] When disassembling the sound barrier body 1, the sleeve 46 is moved upward by pulling up the protruding block 52. The fixed teeth 47 on the inner ring of the sleeve 46 no longer clamp the movable teeth 45. The locking buckle plate 41 can be rotated counterclockwise to remove the sound barrier body 1.

[0040] The above-mentioned specific embodiments are only several optional embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. Solar sound barrier, characterized in that: include: A sound barrier body (1), a solar photovoltaic panel (2) is fixedly mounted on the top of the sound barrier body (1), and a mounting frame (3) is slidably connected to the side of the sound barrier body (1) near the bottom; A one-way lock assembly (4) comprises a locking plate (41), a positioning shaft (42), a ratchet (43), a coil spring (44), movable teeth (45) and a sleeve (46); the top and bottom of the locking plate (41) are fixedly mounted with the positioning shaft (42); the top of the positioning shaft (42) is fixedly mounted with the ratchet (43); a groove is formed on the ratchet (43); the groove of the ratchet (43) is rotatably connected to the movable teeth (45); the movable teeth (45) are elastically connected to the ratchet (43) via the coil spring (44); and the movable teeth (45) are clamped with the sleeve (46); The separation assembly (5) comprises a support block (51), wherein the support block (51) is fixedly mounted on the side of the mounting frame (3), and the sleeve (46) slides up and down on the inner wall of the support block (51); The bottom of the locking buckle plate (41) is rotatably connected to the mounting frame (3) via a positioning shaft (42), and the mounting frame (3) is fixedly mounted on the road surface.

2. The solar sound barrier according to claim 1, characterized in that: The mounting frame (3) is provided with a clearance opening for locking the rotation of the buckle plate (41), the inner ring of the sleeve (46) is provided with a plurality of annular fixed teeth (47) distributed at equal angles, and the sleeve (46) and the fixed teeth (47) are integrally formed.

3. The solar sound barrier according to claim 1, characterized in that: The outer ring of the sleeve (46) is fixedly mounted with a symmetrically arranged limit slider (48), the inner wall of the support block (51) is provided with a sliding groove for the limit slider (48) to slide, and the positioning shaft (42) at the top of the locking buckle plate (41) is rotatably connected to the support block (51).

4. The solar sound barrier according to claim 1, characterized in that: When the locking buckle plate (41) rotates clockwise, the movable teeth (45) compress the coil spring (44) and are received in the groove of the ratchet (43), and the ratchet (43) rotates synchronously; when the locking buckle plate (41) rotates counterclockwise, the movable teeth (45) are engaged with the fixed teeth (47).

5. The solar sound barrier according to claim 1, characterized in that: The inner wall of the supporting block (51) is slidably connected with a protruding block (52), the bottom of the protruding block (52) is fixedly mounted with a pull rod (53), and the bottom of the pull rod (53) is fixedly connected to the sleeve (46).

6. The solar sound barrier according to claim 5, characterized in that: The cross section of the protruding block (52) adopts a T-shaped structure, and a magnet is fixedly mounted on the top surface of the supporting block (51) and directly below the protruding block (52).

7. The solar sound barrier according to claim 1, characterized in that: The mounting frame (3) adopts an I-shaped structure, and the sound barrier body (1) is inserted into a groove of the mounting frame (3). A plurality of mounting frames (3) are provided, and two mounting frames (3) clamp the sound barrier body (1).

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