Protective structure of bridge construction warning device
By introducing buffer guard plates and buffer mechanisms into the bridge construction warning device, external forces are converted and absorbed, and solar batteries and lighting lamps are prevented from being damaged when the column collapses, the problem of low safety of the device is solved, and the continuous use and safety of the device is achieved. promote.
Patent Information
- Application Number
- CN202420791809.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-16
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-16
Smart Images
Figure CN222161002U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of warning equipment, in particular to a protective structure of a bridge construction warning device. Background Art
[0002] During the construction of buildings such as bridges, warning devices are needed to remind passing vehicles and pedestrians to pay attention to safety. The patent application number is 201820269369.6, which discloses a construction safety warning device, including a base, a column, a warning sign and a lifting mechanism for the warning sign. A column is fixed in the middle of the top surface of the base. The column is a hollow structure. The lifting mechanism of the warning sign is installed in the column. The lifting mechanism of the warning sign is connected to the warning sign. A solar panel is installed on the top of the column. The height of the warning sign can be adjusted by the lifting mechanism, which is suitable for different construction occasions. A lighting lamp is installed on the top to facilitate night operations. It is powered by solar energy and does not require external wires. It is energy-saving and easy to use.
[0003] The above-mentioned prior art solution has the following defects: the warning device stands on the ground through a base. When the column is pushed by a strong external force, the base is not sufficient to support the column, and the column will collapse. The solar battery and the lighting lamp on the top of the column will be damaged. Even after the column is straightened, the warning device cannot continue to be used, which reduces the safety of the warning device. Utility Model Content
[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a protective structure of a bridge construction warning device, which has the advantage of preventing damage from falling, and solves the problem that when the column stands on the ground through a base, the base is not sufficient to support the column when the column is pushed by a strong external force, the column will collapse, and the solar battery and the lighting lamp on the top of the column will be damaged. Even after the column is straightened, the warning device cannot continue to be used, reducing the safety of the use of the warning device.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a protective structure of a bridge construction warning device, comprising a base, a column fixedly connected to the top of the base, a lighting lamp fixedly installed on the top of the column, a solar power storage device fixedly connected to the top of the column surface, a mounting frame fixedly connected to the surface of the column, buffer guard plates are arranged around the mounting frame, a movable plate is fixedly connected to the side of the buffer guard plate close to the mounting frame, the movable plate is located inside the mounting frame, and the mounting frame is provided with a buffer mechanism.
[0006] As a preferred embodiment of the utility model, the buffer mechanism includes a unloading ring, which is rotatably connected to the inside of the mounting frame, and a spring is fixedly connected to the surface of the unloading ring. The number of the springs is four, and the four springs are equidistantly distributed. The side of the spring away from the unloading ring is fixedly connected to a mounting block, and the surface of the mounting block is fixedly connected to the inner wall of the mounting frame.
[0007] As a preferred embodiment of the present invention, the inner side of the movable plate is rotatably connected with a pulley via a hinge, and the surface of the pulley contacts the surface of the unloading ring.
[0008] As a preferred embodiment of the present invention, a positioning block is provided inside the movable plate, and a surface of the positioning block is fixedly connected to an inner wall of the mounting frame.
[0009] As a preferred embodiment of the utility model, the surface of the buffer guard plate is rotatably connected with anti-collision wheels, and the number of the anti-collision wheels is several, and the several anti-collision wheels are distributed around at equal distances.
[0010] As a preferred embodiment of the utility model, reinforcement blocks are fixedly connected to both sides of the movable plate, and the surfaces of the reinforcement blocks are fixedly connected to the surfaces of the buffer guard plates.
[0011] As a preferred embodiment of the present invention, a reinforcing block is fixedly connected to the bottom of the column surface, and the bottom of the reinforcing block is fixedly connected to the top of the base.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. The utility model uses the support of the buffer guard plate to make the lighting lamp and the solar energy storage device hit the ground. When the buffer guard plate hits the ground, the buffer guard plate pushes the unloading ring to rotate. The cooperation of the unloading ring and the movable plate converts the impact force into a rotational force. When the unloading ring rotates, the spring is compressed. The elastic force of the spring unloads the rotational force of the unloading ring, so that the lighting lamp and the solar energy storage device will not be damaged by the vibration force. It has the advantage of preventing damage from falling. After the column collapses, the solar energy storage battery and the lighting lamp on the top of the column are isolated from the ground, and the solar energy storage battery and the lighting lamp will not be damaged by falling. The warning device can continue to be used, which improves the safety of the warning device.
[0014] 2. The utility model can relieve the impact force on the moving plate and the buffer guard plate by providing a buffer mechanism, thereby preventing the impact force on the buffer guard plate from being transmitted to the column, the lighting lamp and the solar energy storage device, thereby improving the protection effect of the warning device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the structure of the utility model;
[0016] Figure 2It is a three-dimensional diagram of the mounting frame of the utility model;
[0017] Figure 3 For this utility model Figure 2 The enlarged structural diagram at A in the middle;
[0018] Figure 4 It is a stereoscopic diagram of the force unloading ring of the utility model.
[0019] In the figure: 1. base; 2. column; 3. lighting; 4. solar energy storage device; 5. mounting frame; 6. buffer guard plate; 7. movable plate; 8. buffer mechanism; 81. unloading ring; 82. spring; 83. mounting block; 9. pulley; 10. positioning block; 11. anti-collision wheel; 12. reinforcement block; 13. strengthening block. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0021] like Figures 1 to 4 As shown, the utility model provides a protective structure of a bridge construction warning device, including a base 1, a column 2 is fixedly connected to the top of the base 1, a lighting lamp 3 is fixedly installed on the top of the column 2, a solar power storage device 4 is fixedly connected to the top of the surface of the column 2, a mounting frame 5 is fixedly connected to the surface of the column 2, buffer guard plates 6 are arranged around the mounting frame 5, a movable plate 7 is fixedly connected to the side of the buffer guard plate 6 close to the mounting frame 5, the movable plate 7 is located inside the mounting frame 5, and the mounting frame 5 is provided with a buffer mechanism 8.
[0022] refer to Figure 3 The buffer mechanism 8 includes a unloading ring 81, which is rotatably connected to the inside of the mounting frame 5. A spring 82 is fixedly connected to the surface of the unloading ring 81. There are four springs 82, and the four springs 82 are equidistantly distributed. A mounting block 83 is fixedly connected to the side of the spring 82 away from the unloading ring 81, and the surface of the mounting block 83 is fixedly connected to the inner wall of the mounting frame 5.
[0023] As a technical optimization scheme of the utility model, by setting a buffer mechanism 8, the impact force on the movable plate 7 and the buffer guard plate 6 can be removed, thereby preventing the impact force on the buffer guard plate 6 from being transmitted to the column 2, the lighting lamp 3 and the solar power storage device 4, thereby improving the protection effect of the warning device.
[0024] refer to Figure 2The inner side of the movable plate 7 is rotatably connected with a pulley 9 via a hinge, and the surface of the pulley 9 contacts the surface of the unloading ring 81 .
[0025] As a technical optimization solution of the utility model, by setting the pulley 9, the contact between the movable plate 7 and the unloading ring 81 can be isolated, thereby avoiding the unloading ring 81 from rubbing against the surface of the movable plate 7 when moving, causing the surface of the unloading ring 81 to be worn, thereby improving the installation safety of the unloading ring 81.
[0026] refer to Figure 3 A positioning block 10 is disposed inside the movable plate 7 , and a surface of the positioning block 10 is fixedly connected to an inner wall of the mounting frame 5 .
[0027] As a technical optimization solution of the utility model, by setting the positioning block 10, the sliding of the moving plate 7 can be stabilized to avoid shaking of the moving plate 7 during sliding movement, which may cause the moving plate 7 to loosen, thereby improving the sliding stability of the moving plate 7.
[0028] refer to Figure 2 The surface of the buffer guard plate 6 is rotatably connected with an anti-collision wheel 11, and the number of the anti-collision wheels 11 is several, and the several anti-collision wheels 11 are distributed around at equal distances.
[0029] As a technical optimization solution of the utility model, by setting the anti-collision wheel 11, the buffer guard plate 6 can be protected to prevent the buffer guard plate 6 from colliding with foreign objects during the protection process, prevent the buffer guard plate 6 from being damaged, and improve the working safety of the buffer guard plate 6.
[0030] refer to Figure 2 Reinforcement blocks 12 are fixedly connected to both sides of the movable plate 7 , and the surface of the reinforcement block 12 is fixedly connected to the surface of the buffer guard plate 6 .
[0031] As a technical optimization solution of the utility model, by setting a reinforcement block 12, the connection between the movable plate 7 and the buffer guard plate 6 can be reinforced to avoid breakage of the movable plate 7 and the buffer guard plate 6 during use, to prevent the movable plate 7 and the buffer guard plate 6 from failing to cooperate, and to improve the use effect of the movable plate 7 and the buffer guard plate 6.
[0032] refer to Figure 1 A reinforcing block 13 is fixedly connected to the bottom of the surface of the column 2 , and the bottom of the reinforcing block 13 is fixedly connected to the top of the base 1 .
[0033] As a technical optimization solution of the utility model, by setting a reinforcing block 13, the connection between the column 2 and the base 1 can be reinforced to avoid breakage of the column 2 and the base 1 during use, prevent the column 2 and the base 1 from failing to cooperate, and improve the use effect of the column 2 and the base 1.
[0034] The working principle and use process of the utility model are as follows: during use, when the column 2 collapses, the buffer guard plate 6 first contacts the ground, and the support of the buffer guard plate 6 makes the lighting lamp 3 and the solar energy storage device 4 hit the ground. When the buffer guard plate 6 hits the ground, the buffer guard plate 6 pushes the unloading ring 81 to rotate, and the cooperation between the unloading ring 81 and the movable plate 7 converts the impact force into a rotational force. When the unloading ring 81 rotates, the spring 82 is compressed, and the elastic force of the spring 82 removes the rotational force of the unloading ring 81, so that the lighting lamp 3 and the solar energy storage device 4 will not be damaged by the vibration force, thereby having the advantage of anti-fall damage.
[0035] To sum up: the protective structure of the bridge construction warning device, through the coordinated use of the base 1, the column 2, the lighting 3, the solar power storage equipment 4, the mounting frame 5, the buffer guard plate 6, the movable plate 7 and the buffer mechanism 8, solves the problem that the column stands on the ground through the base. When the column is pushed by a strong external force, the base is not sufficient to support the column, the column will collapse, and the solar energy storage battery and the lighting on the top of the column will be damaged. Even after the column is straightened, the warning device cannot continue to be used, which reduces the safety of the use of the warning device.
[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0037] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A protective structure of a bridge construction warning device, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a column (2), a lighting lamp (3) is fixedly mounted on the top of the column (2), a solar energy storage device (4) is fixedly connected to the top of the surface of the column (2), a mounting frame (5) is fixedly connected to the surface of the column (2), a buffer guard plate (6) is arranged around the mounting frame (5), a movable plate (7) is fixedly connected to the side of the buffer guard plate (6) close to the mounting frame (5), the movable plate (7) is located inside the mounting frame (5), and a buffer mechanism (8) is arranged on the mounting frame (5).
2. The protective structure of a bridge construction warning device according to claim 1, characterized in that: The buffer mechanism (8) comprises a load-releasing ring (81), the load-releasing ring (81) being rotatably connected to the inside of the mounting frame (5), a spring (82) being fixedly connected to the surface of the load-releasing ring (81), the number of the springs (82) being four, and the four springs (82) being distributed at equal distances, a mounting block (83) being fixedly connected to the side of the spring (82) away from the load-releasing ring (81), and a surface of the mounting block (83) being fixedly connected to the inner wall of the mounting frame (5).
3. The protective structure of a bridge construction warning device according to claim 2, characterized in that: The inner side of the movable plate (7) is rotatably connected to a pulley (9) via a hinge, and the surface of the pulley (9) is in contact with the surface of the unloading ring (81).
4. The protective structure of a bridge construction warning device according to claim 1, characterized in that: A positioning block (10) is provided inside the movable plate (7), and a surface of the positioning block (10) is fixedly connected to an inner wall of the mounting frame (5).
5. The protective structure of a bridge construction warning device according to claim 1, characterized in that: The surface of the buffer guard plate (6) is rotatably connected with an anti-collision wheel (11), and the number of the anti-collision wheels (11) is a plurality, and the plurality of anti-collision wheels (11) are distributed around at equal distances.
6. The protective structure of a bridge construction warning device according to claim 1, characterized in that: Reinforcement blocks (12) are fixedly connected to both sides of the movable plate (7), and the surface of the reinforcement block (12) is fixedly connected to the surface of the buffer guard plate (6).
7. The protective structure of a bridge construction warning device according to claim 1, characterized in that: A reinforcing block (13) is fixedly connected to the bottom of the surface of the column (2), and the bottom of the reinforcing block (13) is fixedly connected to the top of the base (1).