Anti-collision traffic signal pole

Abstract

The utility model relates to the technical field of traffic signal poles, in particular to an anti-collision traffic signal pole. Comprising a base, a vertical supporting rod, a horizontal rod and two sets of anti-collision assemblies, each anti-collision assembly comprises a connecting base, an extrusion plate, a sliding rod, a plurality of movable rods, a plurality of movable wheels, two trapezoidal bases and two first springs, the connecting bases are fixedly connected with the vertical supporting rods, the sliding rods are arranged in the connecting bases, and the two trapezoidal bases are both slidably connected with the sliding rods; the two ends of each first spring are fixedly connected with the connecting base and the corresponding trapezoidal base respectively and arranged on the outer wall of the sliding rod in a sleeving mode, the extrusion plate is arranged on the outer side of the connecting base, the multiple movable rods are fixedly connected with the extrusion plate and penetrate through the connecting base, and the multiple movable wheels are arranged on the corresponding movable rods respectively. Anti-collision protection can be carried out on the exterior of the signal rod, damage to the signal rod is reduced, the service life of the signal rod is prolonged, and cost is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of traffic signal poles, in particular to an anti-collision type traffic signal pole. Background Art

[0002] Signal poles, often referred to as traffic signal poles, are also called traffic light poles. Signal poles are an important part of traffic signals and an important part of the structure of road traffic lights. Traffic signal poles are an important part of traffic signals and an important part of the structure of road traffic lights. According to the structure, signal light poles can be divided into octagonal signal light poles, cylindrical signal light poles, and conical signal light poles. According to the structure, they can be divided into single cantilever signal light poles, double cantilever signal light poles, frame signal light poles, and integrated signal light poles.

[0003] In the prior art patent CN210066569U, a rotating traffic signal light pole is disclosed. A hydraulic turntable is fixedly installed on the base. A vertical support rod is fixedly connected to the turntable of the hydraulic turntable. A horizontal rod for installing a signal light group is integrally connected to the vertical support rod. The hydraulic turntable is connected to a temporary loading hydraulic station through a hydraulic pipe. When repairing or replacing the traffic signal light, the turntable of the hydraulic turntable is driven to rotate by the hydraulic station, which can drive the vertical support rod and the horizontal rod to rotate, and rotate the horizontal rod to the top of the roadside strip of the road, so as to achieve the purpose of repairing or replacing the traffic signal light without occupying the lane, and avoid the problem of vehicle congestion caused by blocking the highway. The use of a temporary loading hydraulic station avoids the configuration of a hydraulic station at each light pole, which can effectively reduce the equipment cost and maintenance cost of the utility model.

[0004] However, in the above-mentioned prior art patent, the outside of the signal pole lacks a protective structure, and the signal pole will become bent when subjected to a strong collision, which will affect the normal use of the subsequent signal pole. Utility Model Content

[0005] The utility model aims to provide an anti-collision traffic signal pole, which solves the problem that the existing signal pole lacks a protective structure on the outside, the signal pole will become bent when subjected to a strong collision, and the normal use of the subsequent signal pole will be affected.

[0006] To achieve the above-mentioned purpose, the utility model adopts an anti-collision traffic signal pole, including a base, a vertical support rod, a horizontal rod and two groups of anti-collision components, the vertical support rod is fixedly connected to the base and is located above the base, the horizontal rod is fixedly connected to the vertical support rod and is located on the outer side wall of the vertical support rod, the two groups of anti-collision components are symmetrically arranged on the outer side wall of the vertical support rod, the anti-collision component includes a connecting seat, an extrusion plate, a sliding rod, a plurality of movable rods, a plurality of movable wheels, two trapezoidal seats and two first springs, the connecting seat is fixed to the vertical support rod The two ladder-shaped seats are connected to and located on the outer side wall of the vertical support rod, the sliding rod is arranged in the connecting seat, the two trapezoidal seats are slidably connected to the sliding rod and are sleeved on the outer wall of the sliding rod, the two ends of each of the first springs are respectively fixedly connected to the connecting seat and the corresponding trapezoidal seat, and are sleeved on the outer wall of the sliding rod, the extrusion plate is arranged on the outer side of the connecting seat, the plurality of movable rods are fixedly connected to the extrusion plate and pass through the connecting seat, and the plurality of movable wheels are respectively arranged on the corresponding movable rods and are movably matched with the corresponding trapezoidal seats.

[0007] Among them, the anti-collision component also includes two limit blocks and two second springs, the connecting seat has a limit groove, the two limit blocks are respectively fixedly connected to the corresponding trapezoidal seats and are both located in the limit grooves, and the two ends of each of the second springs are respectively fixedly connected to the connecting seat and the corresponding limit block.

[0008] Wherein, the anti-collision component also includes a rubber pad, which is fixedly connected to the extrusion plate and is located on the outer side wall of the extrusion plate.

[0009] Wherein, the anti-collision traffic signal pole further includes a stabilizing component, and the stabilizing component is arranged on the base.

[0010] Among them, the stabilizing component includes multiple reinforcing rods, multiple fixing pins and two groups of support members, the two ends of each of the reinforcing rods are respectively fixedly connected to the base and the vertical support rod, and the multiple fixing pins are movably connected to the base, but only pass through the base, and the two groups of support members are symmetrically arranged on the outer wall of the vertical support rod.

[0011] Wherein, the support member includes a fixing rod and a supporting plate, wherein the fixing rod is fixedly connected to the vertical supporting rod and is located on the outer side wall of the vertical supporting rod, and the supporting plate is fixedly connected to the other end of the fixing rod.

[0012] The utility model provides an anti-collision traffic signal pole. When a collision object collides with the outer wall of the vertical support rod, the extrusion plate will first contact the collision object, and the extrusion plate will drive multiple movable rods to slide into the connecting seat. The movable wheel on each movable rod will contact the corresponding inclined surface of the trapezoidal seat and squeeze the inclined surface of the trapezoidal seat. The trapezoidal seat will be subjected to force to squeeze the first spring on the sliding rod. The first spring is compressed, and the kinetic energy is converted into elastic potential energy through the action force of the first spring to disperse the impact force. After the collision, the first spring will stretch and recover the deformation to push the trapezoidal seat to reset. The multiple movable rods move outward on the connecting seat, and the extrusion plate is reset. Through the above method, it is achieved that the outside of the signal pole can be protected from collision, the damage to the signal pole is reduced, the service life of the signal pole is increased, and the cost is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model.

[0015] Figure 2 It is a front view of the overall structure of the first embodiment of the utility model.

[0016] Figure 3 The utility model Figure 2 AA line structural section view.

[0017] Figure 4 It is a front view of the overall structure of the second embodiment of the utility model.

[0018] 101-base, 102-vertical support rod, 103-horizontal rod, 104-connecting seat, 105-extrusion plate, 106-sliding rod, 107-movable rod, 108-movable wheel, 109-trapezoidal seat, 110-first spring, 111-rubber pad, 112-limiting block, 113-second spring, 114-limiting groove, 201-reinforcement rod, 202-fixing pin, 203-fixing rod, 204-support plate. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments 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 limiting the present invention.

[0020] First embodiment

[0021] See also Figure 1 to Figure 3 ,in Figure 1 is a schematic diagram of the overall structure of the first embodiment, Figure 2 is a front view of the overall structure of the first embodiment, Figure 3 yes Figure 2 AA line structural section view.

[0022] The utility model provides an anti-collision traffic signal pole: comprising a base 101, a vertical support pole 102, a horizontal pole 103 and two sets of anti-collision components, wherein the anti-collision components comprise a connecting seat 104, an extrusion plate 105, a sliding rod 106, a plurality of movable rods 107, a plurality of movable wheels 108, two trapezoidal seats 109, two first springs 110, a rubber pad 111, two limit blocks 112 and two second springs 113. The above-mentioned solution solves the problem that the existing signal pole lacks a protective structure on the outside, the signal pole will bend when subjected to a strong collision, and the normal use of the subsequent signal pole will be affected.

[0023] According to this specific embodiment, the vertical support rod 102 is fixedly connected to the base 101 and is located above the base 101. The horizontal rod 103 is fixedly connected to the vertical support rod 102 and is located on the outer wall of the vertical support rod 102. The vertical support rod 102 is fixedly installed above the base 101. The horizontal rod 103 is fixed at one end of the vertical support rod 102 away from the base 101. A traffic light is installed on the horizontal rod 103.

[0024] Firstly, the two groups of anti-collision components are symmetrically arranged on the outer side wall of the vertical support rod 102 , and the two groups of anti-collision components are arranged on the outer side of the vertical support rod 102 , and the two groups of anti-collision components protect the vertical support rod 102 .

[0025] Among them, the connecting seat 104 is fixedly connected to the vertical support rod 102 and is located on the outer side wall of the vertical support rod 102, the sliding rod 106 is arranged in the connecting seat 104, the two trapezoidal seats 109 are slidably connected to the sliding rod 106, and are both sleeved on the outer wall of the sliding rod 106, the two ends of each of the first springs 110 are respectively fixedly connected to the connecting seat 104 and the corresponding trapezoidal seat 109, and are both sleeved on the outer wall of the sliding rod 106, the extrusion plate 105 is arranged on the outer side of the connecting seat 104, and the plurality of movable rods 107 are fixedly connected to the extrusion plate 105 and pass through the connecting seat 104, and the plurality of movable wheels 108 are respectively arranged on the corresponding movable rods 107, and are respectively movably matched with the corresponding trapezoidal seats 109. When the collision object collides with the outer wall of the vertical support rod 102, the extrusion plate 105 is The plate 105 will first contact the collision object, and the extrusion plate 105 will drive the multiple movable rods 107 to slide into the connecting seat 104. The movable wheel 108 on each movable rod 107 will contact the corresponding inclined surface of the trapezoidal seat 109 and squeeze the inclined surface of the trapezoidal seat 109. The trapezoidal seat 109 will be forced to squeeze the first spring 110 on the sliding rod 106. The first spring 110 is compressed, and the kinetic energy is converted into elastic potential energy through the action of the first spring 110 to disperse the impact force. After the collision, the first spring 110 will stretch and recover the deformation to push the trapezoidal seat 109 to reset. The multiple movable rods 107 move outward on the connecting seat 104, and the extrusion plate 105 is reset. In the above manner, the outer part of the signal pole can be protected from collision, the damage to the signal pole is reduced, the service life of the signal pole is increased, and the cost is reduced.

[0026] Secondly, the connecting seat 104 has a limiting groove 114, and the two limiting blocks 112 are respectively fixedly connected to the corresponding trapezoidal seats 109 and are both located in the limiting groove 114. The two ends of each of the second springs 113 are respectively fixedly connected to the connecting seat 104 and the corresponding limiting block 112. When the two trapezoidal seats 109 slide on the sliding rod 106, the limiting block 112 under each trapezoidal seat 109 will move in the limiting groove 114 of the connecting seat 104, and drive the limiting block 112 to squeeze the second spring 113, and the action force of the second spring 113 further improves the ability of buffering and energy dissipation.

[0027] At the same time, the rubber pad 111 is fixedly connected to the extrusion plate 105 and is located on the outer side wall of the extrusion plate 105. By arranging the rubber pad 111 on the outer side of the extrusion plate 105, the rubber pad 111 is elastic. When the collision object contacts the extrusion plate 105, the rubber pad 111 can play a preliminary buffering role.

[0028] When a collision object collides with the outer wall of the vertical support rod 102, the extrusion plate 105 will first contact the collision object, and the extrusion plate 105 will drive the multiple movable rods 107 to slide into the connecting seat 104, and the movable wheel 108 on each movable rod 107 will contact the corresponding inclined surface of the trapezoidal seat 109 and squeeze the inclined surface of the trapezoidal seat 109. The trapezoidal seat 109 is subjected to force to squeeze the first spring 110 on the sliding rod 106, and at the same time, the limiting block 112 under each of the trapezoidal seats 109 squeezes the second spring 113 in the limiting groove 114, and the first spring 110 and the second spring 113 are compressed. The action force of the two springs 113 converts kinetic energy into elastic potential energy and disperses the impact force. After the collision, the first spring 110 and the second spring 113 will stretch and recover the deformation to push the trapezoidal seat 109 to reset, and the multiple movable rods 107 move outward on the connecting seat 104, and the extrusion plate 105 is reset; wherein, by arranging the rubber pad 111 on the outside of the extrusion plate 105, the rubber pad 111 is elastic, and when the collision object contacts the extrusion plate 105, the rubber pad 111 can play a preliminary buffering role. Through the above method, it is possible to achieve anti-collision protection for the outside of the signal pole, reduce damage to the signal pole, increase the service life of the signal pole, and reduce costs.

[0029] Second embodiment

[0030] See also Figure 4 ,in Figure 4 It is a front view of the overall structure of the second embodiment.

[0031] On the basis of the first embodiment, an anti-collision traffic signal pole of the utility model further includes a stabilizing assembly, which includes a plurality of reinforcing rods 201 , a plurality of fixing pins 202 and two sets of supporting members, and the supporting members include a fixing rod 203 and a supporting plate 204 .

[0032] The stabilizing component is disposed on the base 101. By disposing the stabilizing component on the base 101, the stability of the signal pole is improved by utilizing the stabilizing component, so that the signal pole can be prevented from falling over.

[0033] The two ends of each reinforcing rod 201 are respectively fixedly connected to the base 101 and the vertical support rod 102, and the plurality of fixing pins 202 are movably connected to the base 101, but only penetrate the base 101. The two groups of support members are symmetrically arranged on the outer side walls of the vertical support rod 102. When installed on the signal pole, the base 101 is placed in a groove on the ground, and the base 101 is connected to the ground using the plurality of fixing pins 202. The two groups of support members are fitted with the inner side of the groove on the ground. The two groups of support assemblies support the vertical support rod 102 so that the vertical support rod 102 remains upright. The plurality of reinforcing rods 201 increase the stabilizing effect of the vertical support rod 102 on the base 101. In this way, the stability of the signal pole can be improved and the signal pole can be prevented from tipping over.

[0034] The fixing rod 203 is fixedly connected to the vertical support rod 102 and is located on the outer wall of the vertical support rod 102. The support plate 204 is fixedly connected to the other end of the fixing rod 203. The fixing rod 203 fixes and supports the support plate 204 on the vertical support rod 102, and the support plate 204 fits against the inner side of the ground groove.

[0035] When installed on the signal pole, the base 101 is placed in a groove on the ground, and the base 101 is connected to the ground using multiple fixing pins 202. At the same time, the two support plates 204 are both fitted with the inner side of the groove on the ground. Each support plate 204 is connected to the vertical support rod 102 through the fixing rod 203. The two support plates 204 keep the vertical support rod 102 upright. Multiple reinforcing rods 201 increase the stabilizing effect of the vertical support rod 102 on the base 101. In this way, the stability of the signal pole can be improved and the signal pole can be prevented from tipping over.

[0036] The above disclosures are only two preferred embodiments of the present invention, which certainly cannot be used to limit the scope of the present invention. A person skilled in the art can understand that all or part of the processes of the above embodiments and equivalent changes made according to the claims of the present invention still fall within the scope of the present invention.

Claims

1. An anti-collision traffic signal pole, comprising a base, a vertical support rod and a horizontal rod, wherein the vertical support rod is fixedly connected to the base and is located above the base, and the horizontal rod is fixedly connected to the vertical support rod and is located on the outer side wall of the vertical support rod, characterized in that: The invention also includes two groups of anti-collision components, which are symmetrically arranged on the outer side walls of the vertical support rod. The anti-collision components include a connecting seat, an extrusion plate, a sliding rod, a plurality of movable rods, a plurality of movable wheels, two trapezoidal seats and two first springs. The connecting seat is fixedly connected to the vertical support rod and is located on the outer side wall of the vertical support rod. The sliding rod is arranged in the connecting seat, and the two trapezoidal seats are slidably connected to the sliding rod and are both sleeved on the outer wall of the sliding rod. The two ends of each of the first springs are respectively fixedly connected to the connecting seat and the corresponding trapezoidal seat, and are both sleeved on the outer wall of the sliding rod. The extrusion plate is arranged on the outer side of the connecting seat, and the plurality of movable rods are fixedly connected to the extrusion plate and pass through the connecting seat. The plurality of movable wheels are respectively arranged on the corresponding movable rods and are respectively movably matched with the corresponding trapezoidal seats.

2. The anti-collision traffic signal pole according to claim 1, characterized in that: The anti-collision assembly also includes two limit blocks and two second springs. The connecting seat has a limit groove. The two limit blocks are respectively fixedly connected to the corresponding trapezoidal seats and are both located in the limit grooves. The two ends of each second spring are respectively fixedly connected to the connecting seat and the corresponding limit block.

3. The anti-collision traffic signal pole according to claim 2, characterized in that: The anti-collision component also includes a rubber pad, which is fixedly connected to the extrusion plate and is located on the outer side wall of the extrusion plate.

4. The anti-collision traffic signal pole according to claim 1, characterized in that: The anti-collision traffic signal pole also includes a stabilizing component, and the stabilizing component is arranged on the base.

5. The anti-collision traffic signal pole according to claim 4, characterized in that: The stabilizing component includes multiple reinforcing rods, multiple fixing pins and two groups of support members. The two ends of each of the reinforcing rods are respectively fixedly connected to the base and the vertical support rod. The multiple fixing pins are movably connected to the base but pass through the base. The two groups of support members are symmetrically arranged on the outer side walls of the vertical support rod.

6. The anti-collision traffic signal pole according to claim 5, characterized in that: The support member includes a fixing rod and a supporting plate. The fixing rod is fixedly connected to the vertical supporting rod and is located on the outer side wall of the vertical supporting rod. The supporting plate is fixedly connected to the other end of the fixing rod.

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