Safety guard denial warning guide column

Abstract

The utility model relates to the technical field of road facilities, and provides a safety guard denial warning guide column, which comprises a base and a U-shaped groove, the top of the base is fixedly connected with a guide column main body, and the U-shaped groove is arranged at the bottom of the base. According to the utility model, the screw rod is pulled outwards by hand to release the limitation on the U-shaped block, the U-shaped block can slide downwards along the interior of the U-shaped groove under the reset acting force of the spring, at the moment, the screw rod is rotated reversely to limit the U-shaped block, the moving wheels move below the base, and the U-shaped block can move to the lower part of the base under the cooperation of the moving wheels. According to the warning guide column, a worker can place the warning guide column on the ground and then hold the guide column body with a hand, the warning guide column can be easily pushed, in this way, the worker can easily move the warning guide column to the position where the warning guide column needs to be placed, physical output of the worker is reduced, and therefore the warning guide column arrangement efficiency of the worker is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to road facility technical field especially safety warning and rejection warning guide column. BACKGROUND

[0002] Warning guide column is an important facility for traffic safety and space management. These columns are usually designed with yellow and black or red and white alternating reflective stripes, with built-in reflective film or LED light sources to ensure clear visibility at night or in bad weather. The core function of warning guide columns is dual protection: on the one hand, through eye-catching visual cues, it warns pedestrians and vehicles to pay attention to dangerous areas or traffic boundaries; on the other hand, through physical barriers, it prevents vehicles from entering sidewalks, falling off high differences, or colliding with important facilities. Its material is mostly high-elasticity rubber, engineering plastic or metal, which not only ensures durability, but also absorbs impact force through deformation when colliding, reducing accident damage.

[0003] In the prior art, during traffic safety management, temporary warning guide columns need to be arranged on the road, and counterweight balanced warning guide columns need to be used to stably place the warning guide columns on the road through the weight of the warning guide column base. However, since the counterweight balanced warning guide column has a certain weight, the worker is prone to consume physical strength when lifting the warning guide column to the position where it needs to be placed, thereby reducing the efficiency of the worker in arranging the warning guide column. UTILITY MODEL CONTENTS

[0004] The utility model discloses a safety warning and rejection warning guide column, which can solve the problem of the prior art that the worker is prone to consume physical strength when lifting the warning guide column to the position where it needs to be placed, thereby reducing the efficiency of the worker in arranging the warning guide column.

[0005] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a safety warning and rejection warning guide column, comprising: a base, the top of the base is fixedly connected with a guide column main body, further comprising:

[0006] A U-shaped groove is formed in the bottom of the base, the inner wall of the U-shaped groove is symmetrically connected with a U-shaped block, two arc-shaped grooves are symmetrically formed in the bottom of the U-shaped block, a movable wheel is rotatably connected to the opposite side of the inner wall of the arc-shaped groove, two limiting holes are symmetrically formed in the opposite side of the U-shaped block, two screw rods are symmetrically screwed to the outer surface of the base, and one end of the screw rod is slidably connected to the inside of one of the limiting holes.

[0007] Preferably, the top of the inner wall of the U-shaped groove is equidistantly and fixedly connected with a plurality of springs, the springs are fixedly connected with a U-shaped block, and the top of the U-shaped block is matched with the outer surface of the base.

[0008] Preferably, the outer surface of the guide column body near the top is symmetrically and rotatably connected with two rotating rods, and one end of each of the two rotating rods is fixedly connected with a spherical ball.

[0009] Preferably, the outer surface of the spherical ball is provided with a circular groove, and the bottom of the inner wall of the circular groove is fixedly connected with a plurality of telescopic rods.

[0010] Preferably, one end of each of the plurality of telescopic rods is rotatably connected with an arc-shaped cover, and the outer surface of the arc-shaped cover is threadedly connected to the inner wall of the circular groove.

[0011] Preferably, the top of the arc-shaped cover is provided with a groove, and the inner wall of the groove is fixedly connected with a fixed plate.

[0012] Preferably, the outer surface of the spherical ball is fixedly connected with two light reflection strips two, and the outer surface of the guide column body is equidistantly and fixedly connected with a plurality of light reflection strips one.

[0013] Preferably, the opposite sides of the U-shaped groove are symmetrically and provided with two sliding grooves, the sliding grooves are slidably connected with sliding blocks, and the sliding blocks are fixedly connected with the U-shaped block.

[0014] Compared with the prior art, the utility model has the advantages and positive effects that,

[0015] 1. The utility model discloses a warning guide column, which comprises a base, a guide column body and a U-shaped block. Figure 4 The spring is in a compressed state, and under the restoring force of the spring, a downward force can be applied to the U-shaped block. At this time, the guide column body is lifted slightly upward by a distance, the U-shaped block slides downward along the U-shaped groove, the sliding block slides downward along the sliding groove, the sliding distance of the sliding block is limited by the sliding groove, the limiting hole above moves to the position of the screw rod, the screw rod is inserted into the limiting hole above by reverse rotation, the U-shaped block is limited, the moving wheel moves to the lower side of the base, the guide column is placed on the ground under the cooperation of the moving wheel, the guide column body is held by hand, and the warning guide column is easily pushed.

[0016] 2. The utility model discloses, through the double finger is inserted to the recess, and pinch the fixed plate, rotate the arc cover, make the arc cover spin from the inside of the round groove, and exert an upward force to the multi -section telescopic rod, make the multi -section telescopic rod stretch, make it stretch proper distance, like this convenient different height staff use, need not staff to bend over and move the warning guide column to avoid staff to appear the condition of waist sore backache. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The side view structural schematic diagram of safety warning rejection warning guide column is provided for the utility model;

[0018] Figure 2 The bottom view structural schematic diagram of safety warning rejection warning guide column is provided for the utility model;

[0019] Figure 3 The round ball cross section structural schematic diagram of safety warning rejection warning guide column is provided for the utility model;

[0020] Figure 4 The base cross section structural schematic diagram of safety warning rejection warning guide column is provided for the utility model.

[0021] LEGEND:

[0022] 1, base;101, guide column main body;102, reflective strip one;103, U-shaped groove;104, sliding groove;2, U-shaped block;201, screw;202, moving wheel;203, sliding block;204, spring;205, arc slot;206, limit hole;3, rotating rod;301, round ball;302, reflective strip two;303, arc cover;304, round groove;305, multi -section telescopic rod;306, recess;307, fixed plate. DETAILED DESCRIPTION

[0023] In order to more clearly understand the above -mentioned purpose, feature and advantage of the utility model, the utility model is further explained below with the help of drawings and examples. It needs to be explained that the embodiment of the application and the feature in the embodiment can be combined mutually in the case where there is no conflict.

[0024] In the following description, a lot of specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific embodiment disclosed in the following disclosure.

[0025] Embodiment, such as Figures 1-4As shown, the utility model provides safe warning rejection warning guide column, include: base 1, the top fixedly connected with guide column main body 101 of base 1 still include: U -shaped groove 103, open in the bottom of base 1, the inner wall of U -shaped groove 103 is symmetrically connected with U -shaped block 2, the bottom of U -shaped block 2 is symmetrically provided with two arc grooves 205, the opposite side of arc groove 205 inner wall is rotatably connected with moving wheel 202, the opposite side of U -shaped block 2 is symmetrically provided with two limit holes 206, the outer surface of base 1 is symmetrically connected with two screw rods 201, one end of screw rod 201 is slidably connected in the inside of one limit hole 206.

[0026] Further, as shown in Figures 1-4 The top of the inner wall of the U-shaped groove 103 is fixedly connected with a plurality of springs 204, the spring 204 is fixedly connected with the U-shaped block 2, the top of the U-shaped block 2 is matched with the outer surface of the base 1, and the spring 204 can exert a downward force on the U-shaped block 2 under the reset force. In the initial state, the U-shaped block 2 can be completely fitted with the base 1, and when the base 1 is crushed, the U-shaped block 2 can be prevented from being crushed.

[0027] Further, as shown in Figures 1-4 The outer surface of the guide column main body 101 is rotatably connected with two rotating rods 3 near the top, one end of the two rotating rods 3 is fixedly connected with a ball 301, and when the ball 301 is collided or pressed by a car, the ball 301 can be rotated under the cooperation of the rotating rod 3 to unload part of the force, thereby reducing the damage to the ball 301.

[0028] Further, as shown in Figures 1-4 The outer surface of the ball 301 is provided with a circular groove 304, and the inner wall of the circular groove 304 is fixedly connected with a plurality of telescopic rods 305. Through the arrangement of the plurality of telescopic rods 305, the plurality of telescopic rods 305 can be stretched, thereby facilitating the pushing of the warning guide column by personnel of different heights.

[0029] Further, as shown in Figures 1-4 One end of the plurality of telescopic rods 305 is rotatably connected with an arc-shaped cover 303, and the outer surface of the arc-shaped cover 303 is threadedly connected to the inner wall of the circular groove 304. Through the above arrangement, the arc-shaped cover 303 can be rotated into the circular groove 304, so that the arc-shaped cover 303 and the ball 301 can be kept in a relatively fixed state.

[0030] Further, as shown in Figures 1-4 The top of the arc-shaped cover 303 is provided with a groove 306, and the inner wall of the groove 306 is fixedly connected with a fixed plate 307. By inserting the two fingers into the groove 306 and pinching the fixed plate 307, the arc-shaped cover 303 is rotated, and the arc-shaped cover 303 is rotated out of the inside of the circular groove 304.

[0031] Further, as shown in Figures 1-4 The outer surface of the spherical ball 301 is fixedly connected with two reflective strips two 302, and the outer surface of the guide column body 101 is equidistantly fixedly connected with a plurality of reflective strips one 102. Through the arrangement of the reflective strips two 302 and the reflective strips one 102, a certain safety warning effect is achieved.

[0032] Further, as shown in Figures 1-4 The opposite sides of the U-shaped groove 103 are symmetrically provided with two sliding grooves 104, the sliding grooves 104 are slidably connected with sliding blocks 203, and the sliding blocks 203 are fixedly connected with the U-shaped block 2. When the sliding blocks 203 slide downward in the sliding grooves 104, the sliding distance of the sliding blocks 203 can be limited by the sliding grooves 104.

[0033] Working principle: when the staff needs to manually carry the warning guide column to the position to be placed, the screw rod 201 is pulled outward by hand, so that it is separated from the inside of one of the limiting holes 206, and the limiting of the U-shaped block 2 is released, Figure 4When the middle spring 204 is in a compressed state, a downward force can be applied to the U-shaped block 2 under the restoring force of the spring 204, at this time, the guide column body 101 only needs to be lifted slightly upward by a distance, so that the U-shaped block 2 slides downward along the inside of the U-shaped groove 103, and the slider 203 slides downward along the inside of the sliding groove 104, the sliding distance of the slider 203 is limited by the sliding groove 104, at this time, the limiting hole 206 above moves to the position of the screw rod 201, at this time, the screw rod 201 is inserted into the limiting hole 206 above by reverse rotation, so as to limit the U-shaped block 2, at this time, the moving wheel 202 moves to the lower side of the base 1, under the cooperation of the moving wheel 202, the worker can place the guide column on the ground, and then hold the guide column body 101 with hands, so as to easily push the warning guide column, so that the worker can easily move the warning guide column to the position to be placed, reduce the physical consumption of the worker, and improve the efficiency of the worker in arranging the warning guide column, when the worker is too high to hold the guide column body 101 in a straight walking state, at this time, the double fingers are inserted into the groove 306 and pinch the fixed plate 307, the arc-shaped cover 303 is rotated to rotate out of the inside of the circular groove 304, and an upward force is applied to the multi-section telescopic rod 305 to stretch the multi-section telescopic rod 305 by a proper distance, so that workers of different heights can use it conveniently, without the worker bending over to move the warning guide column, so as to avoid the situation that the worker has aching back, on the contrary, when the multi-section telescopic rod 305 is not needed, the arc-shaped cover 303 is rotated into the circular groove 304, the multi-section telescopic rod 305 is retracted into the circular groove 304, and under the cooperation of the ball 301, when the ball 301 is hit or pressed by a car, the ball 301 rotates under the cooperation of the rotating rod 3 to unload part of the force, so as to reduce the damage of the ball 301 and protect the multi-section telescopic rod 305.

[0034] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still falls within the protection scope of the present application.

Claims

1. A security alert denial warning guide post comprising: The utility model provides a base (1), the top fixed connection of base (1) has guide column body (101), characterized by further includes: U groove (103) is set up in the bottom of base (1), the inner wall of U groove (103) is symmetrically connected with U shaped piece (2) slidingly, the bottom of U shaped piece (2) is symmetrically provided with two arc grooves (205), the opposite side of arc groove (205) inner wall is rotatably connected with moving wheel (202), the opposite side of U shaped piece (2) is symmetrically provided with two limit hole (206), the outer surface of base (1) is symmetrically connected with two screw rods (201) threadedly, one end of screw rod (201) is slidably connected in the inside of one limit hole (206).

2. The security alert denial channelling post according to claim 1, wherein: The top of U groove (103) inner wall is fixedly connected with a plurality of springs (204) equidistantly, the spring (204) is fixedly connected with U shaped piece (2), and the top of U shaped piece (2) is matched with the outer surface of base (1).

3. The security alert denial chaperone column of claim 1, wherein: The outer surface of guide column body (101) is rotatably connected with two rotating rods (3) symmetrically near the top, and one end of the two rotating rods (3) is fixedly connected with a ball (301).

4. The security alert denial channelling post according to claim 3, wherein: The outer surface of ball (301) is provided with a circular groove (304), and a plurality of telescopic rods (305) are fixedly connected to the bottom of the inner wall of circular groove (304).

5. The security alert denial channelling post according to claim 4, wherein: One end of the plurality of telescopic rods (305) is rotatably connected with an arc-shaped cover (303), and the outer surface of arc-shaped cover (303) is threadedly connected to the inner wall of circular groove (304).

6. The security alert denial channelling post according to claim 5, wherein: The top of arc-shaped cover (303) is provided with a groove (306), and a fixed plate (307) is fixedly connected to the inner wall of groove (306).

7. The security alert denial chaperone column of claim 4, wherein: The outer surface of ball (301) is fixedly connected with two reflective strips (302), and the outer surface of guide column body (101) is equidistantly fixedly connected with a plurality of reflective strips (102).

8. The security alert denial chaperone column of claim 4, wherein: The opposite side of U groove (103) is symmetrically provided with two sliding grooves (104), and the inside of sliding groove (104) is slidably connected with a sliding block (203), and the sliding block (203) is fixedly connected with U shaped piece (2).

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