Municipal road block

Abstract

The utility model relates to the technical field of municipal road construction equipment, in particular to a municipal road barricade which comprises conical barrels, a water storage base and a reinforcing assembly, the reinforcing assembly comprises a connecting seat and a water pressure plate, the conical barrels are of hollow structures, telescopic rods are arranged between the two conical barrels, the water storage base is arranged at the bottoms of the conical barrels, and the connecting seat is connected with the water storage base. The water storage base surrounds the conical barrel by a circle, the interior of the water storage base is of a hollow structure, a connecting base is arranged on the outer side of the water storage base, and a water pressure plate is arranged on the outer side of the connecting base and rotationally connected with the connecting base; the structure of an existing conical barrel roadblock is improved, the water storage base is additionally arranged on the periphery of the bottom of the conical barrel, and water can be added into the water storage base in the using process of the conical barrel roadblock, so that the weight of the water storage base is increased, the overall weight of the roadblock is increased, and the gravity center is moved downwards; and meanwhile, the reinforcing assembly is additionally arranged, so that the roadblock can be stabilized when the water flow of the road surface is large.

Description

TECHNICAL FIELD

[0001] The utility model relates to municipal road construction equipment technical field especially relates to a municipal road roadblock. BACKGROUND

[0002] Municipal road roadblock refers to the facility for limiting or guiding traffic flow set on the city road, and the setting of the roadblock is usually to guarantee the safety of pedestrians and vehicles, maintain traffic order and improve road use efficiency, and the conical cylinder roadblock is the most common roadblock.

[0003] The existing conical cylinder roadblock is mostly made of plastic, and the quality is too light, and it is easy to be moved by the strong wind and the road surface flowing water in the rainy weather, which affects the use effect, and part of the roadblock uses concrete reinforcement to enhance the stability, but this way makes the roadblock more difficult to carry.

[0004] Therefore, aiming at the above problems, a municipal road roadblock can be designed to improve the structure of the existing conical cylinder roadblock, so that the roadblock can be normally used in the rainy weather, and the light property of the roadblock is not affected. UTILITY MODEL CONTENTS

[0005] In order to overcome the problem that most of the conical cylinder roadblocks are made of plastic, the quality is too light, it is easy to be moved by the strong wind in the rainy weather, which affects the use effect, and part of the roadblock uses concrete reinforcement to enhance the stability, but this way makes the roadblock more difficult to carry.

[0006] The technical scheme of the utility model is: a municipal road roadblock, including conical cylinder, water storage base and reinforcing assembly, the reinforcing assembly includes connecting seat and water pressure plate, the inside of the conical cylinder is hollow structure, the telescopic rod is arranged between the two groups of conical cylinders, the bottom of the conical cylinder is provided with water storage base, the water storage base surrounds the conical cylinder, the inside of the water storage base is hollow structure, the outside of the water storage base is provided with connecting seat, the outside of the connecting seat is provided with water pressure plate, and the water pressure plate is rotationally connected with the connecting seat.

[0007] As preferred, the conical cylinder is provided with a connecting hole, a limiting hole is formed above the connecting hole, and the edges of the connecting hole and the limiting hole are tangent.

[0008] As preferred, the upper portion of the water storage base is provided with a first stacking block, and the bottom of the water storage base is provided with a second stacking block, and the cross section of the first stacking block is consistent with that of the second stacking block.

[0009] As preferred, a water flow hole is formed at the connecting position of the water storage base and the conical cylinder, and the water flow hole is provided with multiple groups of water flow holes and is arranged at equal intervals.

[0010] As preferred, a connecting shaft is arranged on one side of the water pressure plate, the connecting shaft penetrates through the connecting seat and is rotationally connected with the connecting seat.

[0011] Preferably, the water baffle is arranged on one side of the connecting seat, and the limiting plate is arranged on the bottom of the connecting seat.

[0012] Preferably, the inner side of the telescopic rod is provided with a sliding rod, the sliding rod is in sliding connection with the telescopic rod, a fixing groove is arranged above the sliding rod, a hand screw bolt is arranged above the fixing groove, the hand screw bolt is in threaded connection with the telescopic rod, and limiting blocks are arranged at both ends of the telescopic rod, the cross section of the limiting blocks is consistent with the connecting hole and the limiting hole.

[0013] The utility model discloses the beneficial effects of:

[0014] In the use process of the conical cylinder roadblock, water can be added to the water storage base to increase the weight of the water storage base, the weight of the roadblock as a whole is increased, and the gravity center is lowered, so that the roadblock can stabilize itself through the large weight when the wind is relatively large, and the connecting seat and the water pressure plate are increased, when the water flow on the road surface is relatively large, the water has a downward pressure on the water pressure plate, when the water flow impacts the connecting seat and attempts to push the conical cylinder, the water flow needs to overcome the pressure of the water pressure plate on itself and the friction between the water storage base and the bottom surface to push the conical cylinder, so that the stability of the roadblock is further enhanced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 A three-dimensional structure schematic diagram of the municipal road roadblock is shown.

[0016] Figure 2 A three-dimensional structure schematic diagram of the water storage base of the municipal road roadblock is shown.

[0017] Figure 3 A three-dimensional structure schematic diagram of the water pressure plate of the municipal road roadblock is shown.

[0018] Figure 4 A three-dimensional structure schematic diagram of the telescopic rod of the municipal road roadblock is shown.

[0019] Mark 1, conical cylinder; 2, telescopic rod; 3, water storage base; 4, connecting seat; 5, water pressure plate; 101, connecting hole; 102, limiting hole; 301, first stacking block; 302, water flow hole; 303, second stacking block; 401, limiting plate; 402, water baffle; 501, connecting shaft; 201, sliding rod; 202, fixing groove; 203, hand screw bolt; 204, limiting block. DETAILED DESCRIPTION

[0020] The utility model will be further explained in connection with the drawings and examples.

[0021] Please refer to Figures 1-4The utility model provides a kind of embodiment: a municipal road roadblock, including conical cylinder 1, water storage base 3 and reinforcing assembly, reinforcing assembly includes connecting seat 4 and water pressure plate 5, conical cylinder 1 inside is hollow structure, two groups of conical cylinder 1 are provided with telescopic link 2 between, the bottom of conical cylinder 1 is provided with water storage base 3, water storage base 3 surrounds conical cylinder 1, the inside of water storage base 3 is hollow structure, the outside of water storage base 3 is provided with connecting seat 4, the outside of connecting seat 4 is provided with water pressure plate 5, water pressure plate 5 is rotatably connected with connecting seat 4;In the use process of roadblock, water can be added to water storage base 3 to increase the weight of water storage base 3, so that the weight of roadblock is increased and gravity center is moved down, so that roadblock can stabilize itself by larger weight when wind is larger, connecting seat 4 and water pressure plate 5 are simultaneously increased, when water flow is larger, water has downward pressure to water pressure plate 5, when water flow impacts connecting seat 4 and attempts to push conical cylinder 1, water flow needs to overcome the pressure of water pressure plate 5 and the friction between water storage base 3 and bottom to push conical cylinder 1, to further enhance the stability of roadblock.

[0022] Please refer to Figure 2 In the embodiment, conical cylinder 1 is provided with connecting hole 101, limiting hole 102 is provided above connecting hole 101, connecting hole 101 is tangent to the edge of limiting hole 102, first stacking block 301 is arranged above water storage base 3, second stacking block 303 is arranged at the bottom of water storage base 3, first stacking block 301 is consistent with second stacking block 303 in cross section, water flow hole 302 is arranged at the connecting portion of water storage base 3 and conical cylinder 1, and multiple groups of water flow hole 302 are arranged at equal intervals;When roadblock is not used, multiple groups of conical cylinder 1 can be vertically stacked, first stacking block 301 and second stacking block 303 can be embedded with each other, to enhance the stability of stacking, water can be injected into water storage base 3 or drained from water storage base 3 through water flow hole 302, in rainy weather, rainwater falls on conical cylinder 1, flows down along the outer wall of conical cylinder 1 and enters water storage base 3 from water flow hole 302 to increase the weight of water storage base 3, the hole formed by the combination of limiting hole 102 and connecting hole 101 can limit telescopic link 2 in cooperation with limiting block 204.

[0023] Please refer to Figure 3 In the embodiment, one side of water pressure plate 5 is provided with connecting shaft 501, connecting shaft 501 penetrates connecting seat 4 and is rotatably connected with connecting seat 4, one side of connecting seat 4 is provided with water baffle 402, the bottom of connecting seat 4 is provided with limiting plate 401, and water baffle 402 and limiting plate 401 are perpendicular to each other;Connecting shaft 501 rotatably connects water pressure plate 5 and connecting seat 4, to facilitate folding water pressure plate 5 upward to reduce the floor area of roadblock when not in use, limiting plate 401 limits water pressure plate 5, so that the included angle between water pressure plate 5 and water baffle 402 is maximized to ninety degrees.

[0024] Please refer to Figure 4 In the embodiment, the inner side of the telescopic rod 2 is provided with a sliding rod 201, the sliding rod 201 is in sliding connection with the telescopic rod 2, the upper side of the sliding rod 201 is provided with a fixing groove 202, the upper side of the fixing groove 202 is provided with a hand screw bolt 203, the hand screw bolt 203 is in threaded connection with the telescopic rod 2, the two ends of the telescopic rod 2 are provided with limiting blocks 204, the cross section of the limiting blocks 204 is consistent with the connecting hole 101 and the limiting hole 102; when the length of the telescopic rod 2 needs to be adjusted, the length of the sliding rod 201 extending out of the telescopic rod 2 can be adjusted, after the length is determined, the hand screw bolt 203 is screwed by hand to make one end of the hand screw bolt 203 tightly adhere to the fixing groove 202, the sliding rod 201 and the telescopic rod 2 are fixed by the friction force between the hand screw bolt 203 and the sliding rod 201, when the telescopic rod 2 is connected with the conical barrel 1, the tip of the limiting block 204 is inserted into the connecting hole 101 downwards, then the telescopic rod 2 is rotated to make the tip of the limiting block 204 downwards, so that the telescopic rod 2 and the conical barrel 1 are limited by the limiting block 204 to prevent the telescopic rod 2 and the conical barrel 1 from being separated.

[0025] When the roadblock is used, the conical barrel 1 is placed on the road surface, the tip of the limiting block 204 is inserted into the connecting hole 101 downwards, then the telescopic rod 2 is rotated to make the tip of the limiting block 204 downwards, so that the telescopic rod 2 and the conical barrel 1 are limited by the limiting block 204 to prevent the telescopic rod 2 and the conical barrel 1 from being separated, then the water storage base 3 is filled with water from the water flow hole 302 to complete the setting of the roadblock, after the water storage base 3 is filled with water, the weight of the water storage base 3 can be increased, the overall weight of the roadblock is increased and the gravity center is lowered, so that the roadblock can stabilize the conical barrel 1 by the large weight when the wind force is large, meanwhile, the maximum included angle between the water pressure plate 5 and the connecting shaft 501 is ninety degrees due to the limiting plate 401, when the water flow on the road surface is large, the water has a downward pressure on the water pressure plate 5, when the water flow impacts the limiting plate 401 and tries to push the conical barrel 1, the water pressure plate 5 has a tendency to move upwards due to the maximum included angle of ninety degrees, the water pressure above the water pressure plate 5 resists the tendency of the water pressure plate 5 to move upwards, so that the water flow resists the impact of the water flow by its own weight, and the stability of the conical barrel 1 is further enhanced under the action of the large weight of the water storage base 3.

[0026] The embodiment of the utility model is described in detail in combination with the drawings above, but the utility model is not limited to the above-mentioned embodiment, within the knowledge scope of the person skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A municipal road barrier comprising a tapered cylinder (1); characterized in that: It also includes a water storage base (3) and a reinforcing assembly, the reinforcing assembly includes a connecting seat (4) and a water pressure plate (5), the inside of the conical cylinder (1) is hollow structure, two groups of conical cylinder (1) are provided with telescopic rod (2), the bottom of the conical cylinder (1) is provided with water storage base (3), water storage base (3) around the conical cylinder (1), the inside of water storage base (3) is hollow structure, the outside of water storage base (3) is provided with connecting seat (4), the outside of connecting seat (4) is provided with water pressure plate (5), water pressure plate (5) is rotatably connected with connecting seat (4).

2. The municipal roadblock according to claim 1, wherein: The conical cylinder (1) is provided with a connecting hole (101), and a limiting hole (102) is formed above the connecting hole (101), and the edges of the connecting hole (101) and the limiting hole (102) are tangent.

3. The municipal roadblock according to claim 1, wherein: The upper side of the water storage base (3) is provided with a first stacking block (301), and the bottom of the water storage base (3) is provided with a second stacking block (303), and the cross section of the first stacking block (301) is consistent with that of the second stacking block (303).

4. The municipal roadblock of claim 1, wherein: The connecting part of the water storage base (3) and the conical cylinder (1) is provided with a water flow hole (302), and the water flow hole (302) is provided with a plurality of groups and is arranged at equal intervals.

5. The municipal roadblock of claim 1, wherein: One side of the water pressure plate (5) is provided with a connecting shaft (501), the connecting shaft (501) penetrates through the connecting seat (4) and is rotatably connected with the connecting seat (4).

6. The municipal roadblock of claim 1, wherein: One side of the connecting seat (4) is provided with a water baffle (402), and the bottom of the connecting seat (4) is provided with a limiting plate (401), and the water baffle (402) and the limiting plate (401) are perpendicular to each other.

7. The municipal roadblock of claim 1, wherein: The inside of the telescopic rod (2) is provided with a sliding rod (201), the sliding rod (201) is slidably connected with the telescopic rod (2), the upper side of the sliding rod (201) is provided with a fixed groove (202), the upper side of the fixed groove (202) is provided with a hand screw bolt (203), The hand screw bolt (203) is threadedly connected with the telescopic rod (2), and the two ends of the telescopic rod (2) are provided with limiting blocks (204), The cross section of the limiting block (204) is consistent with that of the connecting hole (101) and the limiting hole (102). ​

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