Traffic sign post with anti-collision function
By designing support poles, traffic signs, and anti-collision components on traffic sign poles, and utilizing the rolling buffer mechanism of elliptical anti-collision rings and rolling balls, the problem of traffic sign poles bending after external impacts is solved, improving the anti-collision effect and utilization rate.
Patent Information
- Application Number
- CN202520070549.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-13
- Publication Date
- 2025-12-16
- Estimated Expiration
- 2035-01-13
AI Technical Summary
Existing traffic sign poles are prone to bending after being hit by external objects, resulting in poor impact resistance and reduced utilization.
The design incorporates support poles, traffic signs, and anti-collision components. The anti-collision components include pillars, connecting rods, ring supports, and rolling balls. The elliptical anti-collision rings and rolling balls utilize a rolling buffer mechanism to enhance the buffering effect and isolate the direct impact of the impact force on the support poles.
It improves the collision protection and utilization rate of traffic sign poles, enhances the stability of the support poles, and prevents damage from affecting the normal support function of the support poles.
Smart Images
Figure CN223675201U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to traffic sign pole technical field, specifically a traffic sign pole with anti -collision function. BACKGROUND
[0002] Traffic sign pole refers to the column type facility for hanging traffic sign in road traffic, usually comprises pole body, foundation, flange plate, fastener etc, their main role is to guide, warn and remind driver and pedestrian, guarantee the safety and smooth of road traffic.
[0003] However, the existing traffic sign pole is easy to be bent under external impact, so that the traffic sign pole cannot play a normal supporting role, and the anti-collision effect is poor, thereby reducing the use rate to a certain extent. UTILITY MODEL CONTENT
[0004] The utility model discloses a traffic sign pole with anti -collision function, which can solve the problem of the existing traffic sign pole being easy to be bent under external impact, so that the traffic sign pole cannot play a normal supporting role, and the anti-collision effect is poor, thereby reducing the use rate to a certain extent.
[0005] To achieve the above object, the utility model provides the following technical scheme: a traffic sign pole with anti -collision function, comprising:
[0006] Supporting rod for supporting traffic sign pole;
[0007] Traffic signboard is located at the top of one end of the supporting rod and is detachably connected with the supporting rod;
[0008] Anti -collision assembly is located on the outer side of the supporting rod and is movably connected with the supporting rod;
[0009] The bottom end of the outer side of the supporting rod is provided with a fixed column, the top end and the bottom end of the outer side of the fixed column are provided with annular limiting grooves, the anti -collision assembly comprises a support column, the number of the support column is two groups, the top and the bottom of the adjacent side of two groups of the support column are provided with connecting rods, the adjacent side of two groups of the connecting rods is provided with annular supports, the both sides in the annular support are rotatably embedded with rolling balls, and the outer side of two groups of the support column is uniformly provided with a plurality of anti -collision rings.
[0010] As a further scheme of the utility model: the bottom of one end of the traffic signboard is uniformly provided with a plurality of connecting pieces, and the traffic signboard is fixedly connected with the supporting rod through the cooperation of the connecting pieces and bolts.
[0011] As a further scheme of the utility model: a plurality of anti -collision rings are all oval structures.
[0012] As a further scheme of the utility model: the annular support is located at the inner side of the annular limiting groove and is movably connected with the annular limiting groove.
[0013] As a further scheme of the utility model: both sides of the annular support are provided with rolling grooves matched with the rolling balls, and the rolling balls are rolling connected with the annular support through the rolling grooves.
[0014] Compared with the prior art, the utility model has the beneficial effects that:
[0015] Through the support rod, the traffic signboard and the anti-collision assembly, when the support rod is impacted, the impact force is firstly contacted with the anti-collision ring outside the support rod, the impact force is effectively buffered by the arc track of the oval-shaped outer side of the placing ring, the annular movable connection is formed between the annular support and the support rod by the rolling of the rolling ball between the annular support and the annular limiting groove, the anti-collision ring is rotated by the influence of the rolling ball when the anti-collision ring is impacted, the unloading effect is better, the anti-collision effect is better, the use rate is improved to a certain extent, the support rod is effectively isolated by the anti-collision ring, the support rod is not directly affected when the support rod is damaged, and the stability of the support rod is improved. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is a perspective view of the utility model;
[0017] Figure 2 It is a structural schematic view of the utility model;
[0018] Figure 3 It is the utility model Figure 2 A is an enlarged view of the utility model.
[0019] In the drawing: 1, support rod; 101, fixed column; 102, annular limiting groove; 2, traffic signboard; 3, anti-collision assembly; 301, support column; 302, connecting rod; 303, annular support; 304, rolling ball; 305, anti-collision ring. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0021] In the description of the utility model, it needs to explain, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicating or implying that the indicated device or element must have a particular orientation, a particular orientation and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance. In the description of the utility model, it needs to explain, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting", "setting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation. The embodiments will be described below according to the overall structure of the utility model.
[0022] Please refer to Figures 1 to 3 , the utility model discloses a traffic sign pole with anti -collision function, comprising:
[0023] Supporting rod 1 is used for supporting traffic sign pole;
[0024] Traffic signboard 2 is located at the top of one end of supporting rod 1 and is detachably connected with supporting rod 1;
[0025] Anti -collision subassembly 3 is located at the outside of supporting rod 1 and is movably connected with supporting rod 1;
[0026] The bottom end of the outside of supporting rod 1 is provided with fixed column 101, and the top end and the bottom end outside fixed column 101 are provided with annular limit slot 102, anti -collision subassembly 3 includes support 301, the number of two groups of support 301, the top and bottom of the adjacent side of two groups of support 301 are provided with connecting rod 302, the adjacent side of adjacent two groups of connecting rod 302 is provided with annular support 303, and the two sides inside annular support 303 are provided with rolling ball 304, and the outside of two groups of support 301 is uniformly provided with multiple anti -collision rings 305.
[0027] Please refer to Figure 1 And 2 The bottom of one end of traffic signboard 2 is uniformly provided with multiple connecting pieces, and traffic signboard 2 is fixedly connected with supporting rod 1 through the cooperation of connecting pieces and bolts.
[0028] Please refer to Figure 1 And 2, the plurality of groups of anti-collision rings 305 are all in an elliptical structure.
[0029] Please refer to Figure 1 , 2 and 3, the annular support 303 is located on the inner side of the annular limiting groove 102 and is movably connected with the annular limiting groove 102.
[0030] Please refer to Figure 1 , 2 and 3, both sides of the annular support 303 are provided with rolling grooves matched with the rolling balls 304, and the rolling balls 304 are rollingly connected with the annular support 303 through the rolling grooves.
[0031] The working principle of the utility model is: when in use, if the supporting rod 1 is impacted, the impact force generated will be in advance contacted with the anti-collision ring 305 outside the supporting rod 1, since the placing ring 305 is in an elliptical structure, the impact force generated can be effectively buffered by the arc track of the elliptical outside, at the same time, the rolling of the rolling ball 304 between the annular support 303 and the annular limiting groove 102 makes the annular support 303 and the supporting rod 1 have a ring-shaped movable connection, so that the anti-collision ring 305 can be rotated under the influence of the rolling ball 304 after being stressed, so that the unloading effect is better, so that the anti-collision effect is better, the utilization rate is improved to a certain extent, and the supporting rod 1 is effectively isolated by the anti-collision ring 305, so that the supporting rod 1 is not directly affected when damaged, so that the stability of the supporting rod 1 is improved.
[0032] The above is only a preferred embodiment of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.
Claims
1. A traffic sign pole with anti-collision function, characterized in that, Include: Supporting rod (1) for supporting traffic sign poles; Traffic signboard (2) is located at the top of one end of the supporting rod (1) and is detachably connected with the supporting rod (1); Anti-collision assembly (3) is located on the outer side of the supporting rod (1) and is movably connected with the supporting rod (1); The bottom end of the outer side of the supporting rod (1) is provided with a fixed column (101), the top end and the bottom end of the outer side of the fixed column (101) are provided with an annular limiting groove (102), the anti-collision assembly (3) includes a support column (301), the number of the support column (301) is two groups, the top and the bottom of the adjacent side of the two groups of support columns (301) are provided with a connecting rod (302), the adjacent side of the two groups of connecting rods (302) is provided with an annular support (303), the inside of the annular support (303) is provided with a rolling ball (304) on both sides, the outer side of the two groups of support columns (301) is uniformly provided with a plurality of anti-collision rings (305).
2. The traffic sign pole with anti-collision function according to claim 1, characterized in that, The bottom of one end of the traffic signboard (2) is uniformly provided with a plurality of connecting pieces, and the traffic signboard (2) is fixedly connected with the supporting rod (1) through the cooperation of the connecting pieces and the bolts.
3. The traffic sign pole with anti-collision function according to claim 1, characterized in that, A plurality of anti-collision rings (305) are all oval structures.
4. The traffic sign pole with anti-collision function according to claim 1, characterized in that, The annular support (303) is located inside the annular limiting groove (102) and is movably connected with the annular limiting groove (102).
5. The traffic sign pole with anti-collision function according to claim 1, characterized in that, The inside of the annular support (303) is provided with a rolling groove matched with the rolling ball (304) on both sides, and the rolling ball (304) is rolling connected with the annular support (303) through the rolling groove.