Guardrail advertising board quick-mounting mechanism

Abstract

The utility model discloses a guardrail advertising board quick-mounting mechanism which comprises a guardrail body, a mounting frame, a mounting assembly, a mounting mechanism and a fixing assembly, and the mounting frame is connected with the guardrail body through the mounting assembly; the mounting mechanism is mounted in the mounting frame, the mounting mechanism comprises a rotating wheel, clamping teeth, a rotating shaft, a pulling assembly, a limiting assembly, a fixing plate and a clamping plate, the rotating wheel is rotationally mounted on the mounting frame through the rotating shaft, and the clamping teeth are fixedly connected to the outer side of the rotating wheel; the pulling assembly is fixedly connected with the rotating wheel, one end of the pulling assembly penetrates through the mounting frame, the limiting assembly is mounted in the mounting frame, and the top of the limiting assembly penetrates through the mounting frame; the clamping plate is fixedly connected with the mounting frame through the fixing plate, and the clamping plate abuts against the clamping teeth; the fixing assembly is fixedly connected with one end of the pulling assembly. Therefore, by optimizing the installation process and the technical means, the situation that the advertising board needs to be installed through cooperation of multiple persons is avoided, and therefore the installation efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of installation structures, in particular to a guardrail billboard quick-installation mechanism. Background Art

[0002] Guardrail billboards are a form of advertising that installs billboards on guardrails. They not only have practical functions, such as separating roads and ensuring the safety of pedestrians and vehicles, but also play a role in publicity and promotion. Guardrail billboards are usually installed in areas with high traffic volume, which can attract the attention of a large number of pedestrians and drivers and increase the exposure of advertisements.

[0003] In the existing technical system, the installation methods of guardrail billboards mainly include adhesive, hanging fixed and spiral installation. Among them, adhesive has become a more commonly used installation method due to its unique convenience and practicality. This method uses a special adhesive to stick the billboard tightly on the guardrail. It is easy and quick to operate and is particularly suitable for lightweight curtain billboards and short-term promotional activities. Its advantage is that it can be installed quickly while ensuring the stability of the billboard to meet temporary or short-term promotion needs.

[0004] However, although the adhesive method performs well in the use of curtain billboards, there are still some challenges in the actual operation. When pasting billboards, it usually requires multiple people to work together to avoid wrinkles during the pasting process. This process not only consumes a lot of manpower, but also greatly affects the installation efficiency of billboards. Utility Model Content

[0005] The utility model aims to solve one of the technical problems in the related art at least to a certain extent.

[0006] To this end, one purpose of the utility model is to propose a guardrail billboard quick installation mechanism, which avoids the need for multiple people to collaborate in installing the billboard by optimizing the installation process and technical means, thereby improving the efficiency of the installation.

[0007] To achieve the above-mentioned purpose, the utility model proposes a guardrail billboard quick-installation mechanism, comprising a guardrail body, a mounting frame, a mounting assembly, a mounting mechanism and a fixing assembly, wherein the mounting frame is connected to the guardrail body through the mounting assembly; the mounting mechanism is installed inside the mounting frame, and the mounting mechanism comprises a rotating wheel, a latch, a rotating shaft, a pulling assembly, a limiting assembly, a fixing plate and a latch, wherein the rotating wheel is rotatably installed on the mounting frame through the rotating shaft, and the latch is fixedly connected to the outside of the rotating wheel; the pulling assembly is fixedly connected to the rotating wheel, one end of the pulling assembly is arranged through the mounting frame, the limiting assembly is installed inside the mounting frame, and the top of the limiting assembly passes through the mounting frame; the latch is fixedly connected to the mounting frame through the fixing plate, and the latch abuts against the latch; the fixing assembly is fixedly connected to one end of the pulling assembly.

[0008] The utility model discloses a quick-install mechanism for a guardrail billboard, which installs a mounting frame on a guardrail body through a mounting assembly, and completes the installation of the billboard under the action of a fixing assembly, and then, driven by the mounting mechanism, tightens the fixing assembly to ensure the fit of the billboard on the guardrail body. By optimizing the installation process and technical means, it avoids the need for multiple people to collaborate in installing the billboard, thereby improving the efficiency of the installation.

[0009] In addition, the guardrail billboard quick-installation mechanism proposed in the application may also have the following additional technical features:

[0010] Specifically, the mounting assembly includes a mounting plate and a mounting bolt, wherein the mounting plate is fixedly connected to the mounting frame, and the mounting bolt passes through the mounting plate and is fixedly connected to the guardrail body.

[0011] Specifically, the pulling assembly includes a winding wheel, a pulling rope and a handle, wherein the winding wheel is fixedly connected to the rotating wheel, the pulling rope is wound in the middle of the winding wheel, one end of the pulling rope passes through the mounting frame and is fixedly connected to the fixed assembly; the handle is fixedly connected to the winding wheel.

[0012] Specifically, the limiting assembly includes a pressing plate, a linkage plate and a pressure rod, wherein the bottom end of the pressing plate penetrates into the interior of the mounting frame and is hinged to one end of the linkage plate, the other end of the linkage plate is hinged to the pressure rod, and the bottom end of the pressure rod is hinged to the clamping plate.

[0013] Specifically, the fixing assembly includes a connecting plate, a mounting frame, a connecting bolt and a nut, wherein the connecting plate is fixedly connected to one end of the pull rope, and the mounting frame is fixedly connected to the connecting plate; the nut is fixedly connected to the bottom end of the mounting frame, and the connecting bolt passes through the mounting frame and is threadedly connected to the nut.

[0014] Additional aspects and advantages of the present invention will be given in part in the following description and in part will become apparent from the following description or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic diagram of the structure of a guardrail billboard quick-install mechanism according to an embodiment of the utility model;

[0017] Figure 2 For this utility model Figure 1 The enlarged structural diagram at A in the middle;

[0018] Figure 3 This is a schematic diagram of the structure of the fixing component of the utility model.

[0019] As shown in the figure: 1. Guardrail body; 2. Mounting frame; 3. Mounting assembly; 31. Mounting plate; 32. Mounting bolt; 4. Mounting mechanism; 41. Rotating wheel; 42. Clamping tooth; 43. Rotating shaft; 44. Pulling assembly; 441. Winding wheel; 442. Pull rope; 443. Handle; 45. Limiting assembly; 451. Pressing plate; 452. Linkage plate; 453. Pressure rod; 46. Fixing plate; 47. Clamping plate; 5. Fixing assembly; 51. Connecting plate; 52. Mounting frame; 53. Connecting bolt; 54. Nut. DETAILED DESCRIPTION

[0020] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limitations on the present invention. On the contrary, the embodiments of the present invention include all changes, modifications, and equivalents that fall within the spirit and connotation of the appended claims.

[0021] The guardrail billboard quick-installation mechanism of the embodiment of the utility model is described below with reference to the accompanying drawings.

[0022] The guardrail billboard quick-installation mechanism provided in the embodiment of the utility model can be applied to the installation of billboards. By optimizing the installation process and technical means, it can avoid the situation where multiple people need to collaborate to install the billboard, thereby improving the efficiency of the installation.

[0023] like Figure 1-Figure 3As shown, the guardrail billboard quick installation mechanism of the embodiment of the utility model may include a guardrail body 1, a mounting frame 2, a mounting component 3, a mounting mechanism 4 and a fixing component 5.

[0024] The mounting frame 2 is connected to the guardrail body 1 via the mounting assembly 3 .

[0025] It should be noted that the number of the installation frames 2 described in the above embodiment can be selected according to the size of the billboard.

[0026] It can be understood that, in order to better install the installation frame 2 on the guardrail body 1, four groups of the installation components 3 described in the above embodiment are provided.

[0027] The mounting mechanism 4 is mounted inside the mounting frame 2 , and may include a rotating wheel 41 , a latching tooth 42 , a rotating shaft 43 , a pulling assembly 44 , a limiting assembly 45 , a fixing plate 46 and a latching plate 47 .

[0028] It should be noted that the latching teeth 42 described in the above embodiment are provided in a plurality of groups and are evenly distributed on the outer side of the rotating wheel 41 .

[0029] The rotating wheel 41 is rotatably mounted on the mounting frame 2 via a rotating shaft 43 , and the latching teeth 42 are fixedly connected to the outer side of the rotating wheel 41 .

[0030] It can be understood that the rotating wheel 41 is installed inside the installation frame 2 under the action of the rotating shaft 43 .

[0031] The pulling component 44 is fixedly connected to the rotating wheel 41 , one end of the pulling component 44 is arranged through the installation frame 2 , the limiting component 45 is installed inside the installation frame 2 , and the top of the limiting component 45 passes through the installation frame 2 .

[0032] It should be noted that when the pulling component 44 rotates, it will drive the rotating wheel 41 to rotate, thereby completing the winding of the fixing component 5 and achieving the effect of tightening the fixing component 5.

[0033] The clamping plate 47 is fixedly connected to the installation frame 2 via the fixing plate 46 , and the clamping plate 47 abuts against the clamping teeth 42 .

[0034] It is understandable that, under the abutment between the clamping plate 47 and the clamping teeth 42 , the effect of normal rotation when winding the fixing component 5 can be achieved, thereby avoiding the effect of unwinding the fixing component 5 after the rotating pulling component 44 fails.

[0035] The fixing component 5 is fixedly connected to one end of the pulling component 44 .

[0036] Specifically, the installation of the billboard is completed under the action of the fixing component 5, and under the reeling of the pulling component 44, the effect of pulling the billboard through the fixing component 5 can be achieved, thereby completing the installation of the billboard on the guardrail body 1.

[0037] Specifically, in the actual operation process, when installing the billboard, the relevant personnel first install the installation frame 2 on the guardrail body 1 with the assistance of the installation component 3, and then connect the four corners of the billboard to the fixing component 5 respectively, and then rotate the pulling component 44 to drive the rotating wheel 41 to rotate, thereby completing the pulling of the billboard to ensure the fit between the billboard and the guardrail body 1. At the same time, under the action of the latch 42, the fixed plate 46 and the latch plate 47, the pulling component 44 is prevented from accidentally falling off the billboard during rotation. By optimizing the installation process and technical means, the need for multiple people to collaborate in installing the billboard can be avoided, thereby improving the efficiency of installation.

[0038] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the mounting assembly 3 may include a mounting plate 31 and a mounting bolt 32 .

[0039] The mounting plate 31 is fixedly connected to the mounting frame 2 , and the mounting bolts 32 penetrate through the mounting plate 31 and are fixedly connected to the guardrail body 1 .

[0040] It should be noted that the mounting plates 31 and mounting bolts 32 described in the above embodiment are provided in four groups, which are evenly distributed on the outside of the mounting frame 2 .

[0041] Specifically, under the action of the mounting plate 31 and the mounting bolts 32 , the mounting frame 2 is installed on the guardrail body 1 .

[0042] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the pulling assembly 44 may include a reel 441 , a pulling rope 442 , and a handle 443 .

[0043] It should be noted that the middle portion of the installation frame 2 is open, so as to facilitate driving the winding wheel 441 through the handle 443 .

[0044] The winding wheel 441 is fixedly connected to the rotating wheel 41 , the pulling rope 442 is wound in the middle of the winding wheel 441 , and one end of the pulling rope 442 passes through the installation frame 2 and is fixedly connected to the fixing component 5 .

[0045] It can be understood that, under the rotation of the winding wheel 441 , the pulling rope 442 completes the winding and achieves the effect of pulling the fixing component 5 .

[0046] The handle 443 is fixedly connected to the winding wheel 441 .

[0047] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the limiting assembly 45 may include a pressing plate 451 , a linkage plate 452 and a pressing rod 453 .

[0048] It should be noted that, in order to facilitate pressing of the pressing plate 451 , an arc-shaped plate is installed on the top of the pressing plate 451 .

[0049] The bottom end of the pressing plate 451 penetrates into the interior of the installation frame 2 and is hinged to one end of the linkage plate 452 . The other end of the linkage plate 452 is hinged to the pressing rod 453 . The bottom end of the pressing rod 453 is hinged to the clamping plate 47 .

[0050] Specifically, under the pressure of the pressing plate 451, the pressing rod 453 is driven to rise through the linkage plate 452 to lift the clamping plate 47, so as to flip the winding wheel 441 and complete the unwinding of the pulling rope 442, so as to facilitate the removal of the billboard from the guardrail body 1.

[0051] In one embodiment of the present invention, Figure 1-Figure 2 As shown, the fixing assembly 5 may include a connecting plate 51 , a mounting bracket 52 , connecting bolts 53 and nuts 54 .

[0052] The connecting plate 51 is fixedly connected to one end of the pulling rope 442 , and the mounting frame 52 is fixedly connected to the connecting plate 51 .

[0053] It should be noted that one side of the mounting frame 52 described in the above embodiment is open to facilitate the connection to the four corners of the billboard.

[0054] The nut 54 is fixedly connected to the bottom end of the mounting frame 52 , and the connecting bolt 53 passes through the mounting frame 52 and is threadedly connected to the nut 54 .

[0055] Specifically, the connecting bolts 53 are passed through the billboard and connected with the nuts 54 , so as to fix the billboard on the fixing assembly 5 .

[0056] In summary, the guardrail billboard quick-installation mechanism of the embodiment of the utility model installs the installation frame on the guardrail body through the installation component, and completes the installation of the billboard under the action of the fixing component. Then, under the drive of the installation mechanism, the fixing component is tightened to ensure the fit of the billboard on the guardrail body. By optimizing the installation process and technical means, it is possible to avoid the situation where multiple people need to collaborate to install the billboard, thereby improving the efficiency of installation.

[0057] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0058] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without contradiction.

[0059] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present invention.

Claims

1. A guardrail billboard quick-install mechanism, characterized in that: It includes a guardrail body, a mounting frame, a mounting assembly, a mounting mechanism and a fixing assembly, wherein: The mounting frame is connected to the guardrail body through the mounting assembly; The mounting mechanism is installed inside the mounting frame, and the mounting mechanism includes a rotating wheel, a latching tooth, a rotating shaft, a pulling assembly, a limiting assembly, a fixing plate and a latching plate, wherein: The rotating wheel is rotatably mounted on the mounting frame via the rotating shaft, and the latching teeth are fixedly connected to the outer side of the rotating wheel; The pulling assembly is fixedly connected to the rotating wheel, one end of the pulling assembly is arranged through the installation frame, the limiting assembly is installed inside the installation frame, and the top of the limiting assembly passes through the installation frame; The clamping plate is fixedly connected to the installation frame through the fixing plate, and the clamping plate abuts against the clamping teeth; The fixing component is fixedly connected to one end of the pulling component.

2. The guardrail billboard quick-installation mechanism according to claim 1, characterized in that: The mounting assembly includes a mounting plate and a mounting bolt, wherein: The mounting plate is fixedly connected to the mounting frame, and the mounting bolt passes through the mounting plate and is fixedly connected to the guardrail body.

3. The guardrail billboard quick-installation mechanism according to claim 1 is characterized in that: The pulling assembly includes a reel, a pulling rope and a handle, wherein: The reel is fixedly connected to the rotating wheel, the pull rope is reeled in the middle of the reel, and one end of the pull rope passes through the installation frame and is fixedly connected to the fixing assembly; The handle is fixedly connected to the winding wheel.

4. The guardrail billboard quick-installation mechanism according to claim 1, characterized in that: The limiting assembly includes a pressing plate, a linkage plate and a pressing rod, wherein: The bottom end of the pressing plate penetrates into the interior of the installation frame and is hinged to one end of the linkage plate, the other end of the linkage plate is hinged to the pressure rod, and the bottom end of the pressure rod is hinged to the clamping plate.

5. The guardrail billboard quick-installation mechanism according to claim 3, characterized in that: The fixing assembly includes a connecting plate, a mounting frame, connecting bolts and nuts, wherein: The connecting plate is fixedly connected to one end of the pulling rope, and the mounting frame is fixedly connected to the connecting plate; The nut is fixedly connected to the bottom end of the mounting frame, and the connecting bolt passes through the mounting frame and is threadedly connected to the nut.

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