TWM564607U - Movable guardrail - Google Patents

Abstract

A mobile guardrail is used to solve the problem that the conventional guardrail is difficult to handle and takes up a large amount of storage space when not in use. The system includes: a body having a top surface and a lower opening corresponding to the top surface, wherein the top surface and the lower opening form a first accommodating space by a ring wall structure, the ring wall structure having a protrusion protruding from the ring At least two first joint portions on the outer surface of the wall structure, the top mask has an injection hole in the low concave portion, the injection hole communicates with the top surface and the first receiving space; and a base has a second receiving portion a storage slot of the space, the storage slot having an upper opening, the upper opening being in communication with the lower opening of the body, the base having at least two second joints corresponding to the first joint, each of the second joints The portion protrudes from the outer peripheral surface of the wall of the storage tank; and at least two joint members combine or separate the first joint portion and each of the second joint portions.

Description

Mobile guardrail

This creation is about a mobile guardrail, especially a mobile guardrail that can be removed, stacked and conveniently transported and stored.

The well-known Jersey barrier has a convex shape with a narrow upper and a lower width. It can be used for the center of the road or for the two sides to separate the traffic flow, and can also be used to block dangerous areas to prevent misunderstanding. The New Jersey-style guardrail is usually made of concrete grouting to increase the stability and is not easy to displace. It can effectively achieve the purpose of barrier and protection, but it also increases the difficulty of handling and placing the guardrail.

In order to improve the maneuverability of the New Jersey-style guardrail, a hollow New Jersey-style guardrail can also be made of plastic material. When used, it can be filled with water or sand to increase the weight and have stability. After use, the water or sand inside can be drained to reduce Weight for easy handling and position adjustment. However, the plastic and hollow New Jersey-style guardrail still has the disadvantage of being bulky and wasting storage space. Once it is broken and cannot store water, it will lose the barrier and protection function of the guardrail, and it can only be scrapped and wasteful. .

In view of this, the conventional New Jersey-style guardrails still have the need to improve.

In order to solve the above problems, the purpose of the present invention is to provide a mobile guardrail which can be stacked on each other to reduce the storage space.

The second purpose of this creation is to provide a mobile guardrail with several components. In combination, the damaged components can be replaced separately.

The following directionality or its similar terms, such as "upper (top)", "lower", "inside", "outside", "side", etc., mainly refer to the direction of the additional schema, each The directionality or its similar terms are only used to assist in the description and understanding of the various embodiments of the present invention and are not intended to limit the present invention.

The mobile guardrail of the present invention comprises: a body having a top surface and a lower opening corresponding to the top surface, wherein the top surface and the lower opening form a first accommodating space by a ring wall structure, the ring wall structure Having at least two first joint portions protruding from the outer surface of the annular wall structure, the top mask has an injection hole in the low concave portion, the injection hole communicates with the top surface and the first receiving space; a storage tank forming a second accommodating space, the storage tank having an upper opening communicating with the lower opening of the body, the base having at least two second joints corresponding to the first joint Each of the second joint portions protrudes from an outer peripheral surface of the wall of the storage tank; and at least two joint members combine or separate the first joint portions and the second joint portions.

The mobile guardrail of the present invention further has a series of connectors, which have two rods, and the two rod systems can be respectively coupled to the first joint portion of the two adjacent bodies and the second joint portion of the base.

Accordingly, the mobile guardrail of the present invention is formed by combining the main body and the base. Therefore, when a large number of guardrails need to be transported or stored, the mobile guardrail can be disassembled and several The main body and the plurality of bases are stacked and stacked, so that the utility model has the advantages of saving storage space and being easy to carry. Moreover, the main body and the base can be separately manufactured and replaced, and the utility model has the functions of controlling the number of spare parts and saving maintenance cost.

The ring wall structure of the body is composed of two opposite butt surfaces and two collision faces. Thus, the ring wall structure can have a predetermined width and thickness, and has the function of blocking and protection.

Wherein the edges of the two sides of the two abutting faces are from the lower opening to the top surface The tape is gradually narrowed, so that the ring wall structure forms a convex shape with a narrow upper and a lower width. In this way, the collision surface can withstand and buffer the impact of the vehicle, and has the effect of reducing the probability of the vehicle turning over.

Wherein, the storage tank of the base forms a tapered groove. In this way, the plurality of bases can be easily stacked, and the height of the stack can be reduced, and the utility model has the advantages of convenient storage without occupying space and easy transportation.

Wherein, the storage tank has a through hole, and the through hole can be closed or opened. As such, it has the effect of controlling the amount of the weight stored.

The storage tank further has a limiting hole, and the position height of the limiting hole is greater than the position height of the through hole. In this way, when the through hole is closed, excess weight can overflow through the limiting hole, and the utility model has the effect of automatically adjusting the storage amount of the weight.

The injection hole and the limiting hole each have an insect net. In this way, the insect net can block mosquito invasion and has the effect of avoiding the diseased vector mosquito.

Wherein, the top surface is formed by an inclination from a high peripheral edge to an intermediate portion to form the low concave portion, and the injection hole is located in the low concave portion. In this way, when it rains or sprinkles water on the top surface, the water can flow toward the injection hole, and has the effect of collecting and storing the water liquid.

Wherein, the base has a plurality of ribs, each of the ribs being located at an angle between the inner ring wall surface and the bottom of the base. In this way, the rib can improve the structural strength of the base, and when the plurality of bases are stacked, the bases can form a gap with each other to avoid the effect that the base is difficult to separate after being stacked.

1‧‧‧ Ontology

11‧‧‧ top surface

111‧‧‧Injection hole

112‧‧‧Insect net

12‧‧‧ opening

13‧‧‧ docking

14‧‧‧ collision surface

15‧‧‧ First Joint Department

2‧‧‧Base

21‧‧‧ storage tank

211‧‧‧through hole

212‧‧‧Limited holes

213‧‧‧Insect net

22‧‧‧Opening

23‧‧‧Second junction

24‧‧‧ ribs

3‧‧‧Connected parts

31‧‧‧ Nuts

4‧‧‧Splicing pieces

41‧‧‧ rod body

S1‧‧‧First accommodation space

S2‧‧‧Second accommodating space

Fig. 1 is an exploded perspective view of a preferred embodiment of the present invention.

Figure 2: A combined perspective view of a preferred embodiment of the present invention.

Fig. 3: A cross-sectional view taken along line A-A of Fig. 2.

Fig. 4 is a cross-sectional view taken along line B-B of Fig. 2.

Figure 5: This creation is intended to form an exploded perspective view of the series.

Figure 6: The top view of this creation when it is cascaded.

Figure 7: A cross-sectional view of the creation of the creation.

In order to make the above and other objects, features and advantages of the present invention more comprehensible, the preferred embodiments of the present invention are described in detail below with reference to the accompanying drawings.

Referring to FIG. 1 to FIG. 4 , a preferred embodiment of the present invention includes a body 1 , a base 2 and at least two coupling members 3 . The body 1 covers the base 2 . The body 1 and the base 2 can be fixedly coupled by the at least two coupling members 3.

The body 1 has a top surface 11 and a lower opening 12 corresponding to the top surface 11. The top surface 11 and the lower opening 12 of the body 1 have a ring wall structure, and the first wall is surrounded by the ring structure ring. The space S1 is preferably formed by the opposing two abutting faces 13 and the two opposing faces 14 . The top surface 11 has an injection hole 111. The injection hole 111 communicates with the top surface 11 and the first accommodating space S1. As shown in FIGS. 2 to 3, the injection hole 111 is preferably located at one of the top surfaces 11. a low recess, in the embodiment, the top surface 11 is preferably formed by an outer peripheral edge toward the intermediate portion by a high gradient to form the low recess, and the injection hole 111 is located in the low recess, so that when it rains or When the top surface 11 is sprinkled, the water may flow toward the low recess or flow along the inclined surface to the injection hole 111, and may enter the first accommodating space S1 through the injection hole 111. The injection hole 111 can also have an insect net 112, which can prevent mosquitoes from entering the body 1 through the injection hole 111 to avoid the formation of a vector mosquito source.

As shown in the second and fourth figures, the edges of the two sides of the two abutting faces 13 are preferably tapered from the lower opening 12 toward the top surface 11, so that the ring wall structure forms a narrow and wide convex word. The shape of the collision surface 14 is respectively connected to the same side of the two abutting faces 13, and the collision face 14 forms a concave surface. When the collision surface is subjected to a vehicle collision, the tire of the vehicle first contacts the collision surface. The lower half can cushion the impact force of the vehicle and reduce the probability of vehicle overturning; The outer surface of the ring wall structure may further have at least two first joint portions 15 . The at least two first joint portions 15 are preferably located at a periphery of the lower opening 12 , and the at least two first joint portions 15 are preferably located at the second The at least two first joint portions 15 are preferably formed to protrude from the surface of the two mating surfaces 13 for the convenience of the user to hold the handle. In the embodiment, each of the first joint portions The 15 series forms a semi-circular sheet structure, but this creation is not limited to this.

Referring to FIGS. 1 to 4, the base 2 may have a storage tank 21 forming a second accommodating space S2, and the storage tank 21 may store a weight such as liquid or fine sand. The through hole 211 is preferably located at the bottom of the storage slot 21, and the through hole 211 can also be located at the side wall of the storage slot 21 and near the bottom. When the through hole 211 is closed, the storage tank 21 can be used for storing a weight such as liquid or fine sand, and when the through hole 211 is opened, the weight stored in the storage tank 21 can be discharged; The storage tank 21 can also have a limiting hole 212. The height of the limiting hole 212 is preferably greater than the height of the through hole 211. When the storage slot 21 stores a large amount of weights and is higher than the limiting hole 212. The excess weight system can flow out from the limiting hole 212 to adjust the storage amount of the storage tank 21; the limiting hole 212 can also have an insect net 213, which can prevent mosquitoes from passing through The limiting hole 212 enters the storage tank 21 to avoid the formation of a vector mosquito source.

The storage tank 21 of the base 2 can form a tapered groove, so that the storage tank 21 has an upper opening 22, and the upper opening 22 preferably has an area larger than the bottom area of the storage tank 21 to make liquid or fine sand. The weighting system can enter the storage tank 21 from the upper opening 22, the upper opening 22 is in communication with the lower opening 12 of the body 1; the base 2 has a second corresponding to the first joint portion 15 Each of the second joint portions 23 is preferably located at a periphery of the upper opening 22, and each of the second joint portions 23 preferably forms an outer peripheral surface of the wall of the storage tank 21 for convenient use by the user. In the present embodiment, each of the second joint portions 23 forms a semi-circular sheet structure, but the creation is not limited thereto; the base 2 may also have a plurality of ribs 24, each of which The rib 24 may be a sheet-like structure and located at the inner ring wall and bottom of the base 2 The angles of the plurality of ribs 24 can reinforce the strength of the base 2 so that the base 2 can withstand a large external impact force.

Referring to FIGS. 1 to 4, the at least two coupling members 3 can join or separate the body 1 from the base 2. In this embodiment, the coupling member 3 can be a bolt, and the coupling member 3 can penetrate the first joint portion 15 and the second joint portion 23, and then the bolt 31 can be combined with the bolt to make the bolt and the bolt The nut is respectively clamped and fixed to the first joint portion 15 and the second joint portion 23, and the body 1 and the base 2 are combined. The joint member 3 can also be combined by a snapping or fastening method. The body 1 and the base 2 are not limited to this creation.

Referring to Figures 1 and 5, the present invention can also have at least one series of connectors 4, which can be combined with the base 1 and the base 2, and the serial connector 4 can also be two-phase. The combination of the mobile fences of this creation. In this embodiment, the series member 4 has two rods 41. The two rods 41 can be respectively coupled to the first joint portion 15 of the two adjacent bodies 1 and the second portion of the base 2 The coupling portion 23, the two rods 41 can have a thread, so that a nut 31 can be screwed to each of the rods 41, so that the stringing member 4 and the second nut 31 are respectively clamped and fixed by the upper and lower sides. The first joint portion 15 of the body 1 and the second joint portion 23 of the base 2 are coupled to the body 1 and the base 2 on the same side, and the two adjacent bodies 1 and the base 2 phases in series. Moreover, the stringing member 4 can also be combined with the body 1 and the base 2 by means of a snapping, fastening, etc., and a plurality of mobile guardrails created by a series of members such as a chain, a hook and a loop, etc. limit.

As shown in Fig. 6, a plurality of the movable rails can be connected in series using a plurality of the serial joints 4, so that the series movable fences can be used to surround a wider protected area or to continuously separate lanes. To prevent vehicles from crossing.

Referring to FIG. 7 , when the mobile guard rail of the present invention is not used, the main body 1 and the base 2 can be detached and separated, and the main body 1 can be covered by the first accommodating space S1 on the other body. 1, in this way, a plurality of the bodies 1 can be stacked in sequence, wherein each of the notes The inlet hole 111 allows the air in each of the first accommodating spaces S1 to flow with the atmosphere, and it is possible to prevent a plurality of the stacked bodies 1 from being separated due to a pressure difference between the inside and the outside. Moreover, the base 2 can accommodate the other base 2 from the storage slot 21 of the base 2, so that the plurality of bases 2 can sequentially stack a plurality of the bases 2 from top to bottom, wherein each of the ribs 24 The bottom of each of the bases 2 can be supported to make a gap between the ring walls of the plurality of bases 2, and the air in the second accommodating space S2 circulates with the atmosphere to avoid stacking the plurality of The base 2 is difficult to separate due to the pressure difference between the inside and the outside. In this way, a plurality of mobile guard rails can be detached into a plurality of the main body 1 and a plurality of the bases 2, and the plurality of the main body 1 and the plurality of the bases 2 are respectively stacked and stored, which can reduce occupation when not in use. Space, and has the effect of convenient handling and reduced storage space.

In addition, when the mobile guardrail of the present invention is used, when the body 1 or the base 2 is deformed or broken due to an external force such as impact or slump, only the body 1 or the base 2 can be replaced according to the damaged portion. It has the effect of saving maintenance costs and avoiding waste of resources.

In summary, the mobile guardrail of the present invention is formed by combining the main body and the base. Therefore, when a large number of guardrails need to be transported or stored, the mobile guardrail can be disassembled and separately The plurality of main bodies and the plurality of bases are stacked and stacked, so that the utility model has the advantages of saving storage space and being easy to carry. Moreover, the main body and the base can be separately manufactured and replaced, and the utility model has the functions of controlling the number of spare parts and saving maintenance costs.

Although the present invention has been disclosed by the above-described preferred embodiments, it is not intended to limit the present invention, and it is still within the spirit and scope of the present invention to make various changes and modifications to the above embodiments. The technical scope of the protection is created, so the scope of protection of this creation is subject to the definition of the patent application scope attached.

Claims (10)

A mobile guardrail comprising: a body having a top surface and a lower opening corresponding to the top surface, wherein the top surface and the lower opening form a first accommodating space by a ring wall structure, the ring wall structure having a convex shape For at least two first joints on the outer surface of the annular wall structure, the top mask has an injection hole in the low concave portion, the injection hole communicates with the top surface and the first receiving space; a base has a formation a storage slot of the second accommodating space, the storage slot having an upper opening communicating with the lower opening of the body, the base having at least two second joint portions corresponding to the first joint portion, each The second joint portion protrudes from the outer peripheral surface of the wall of the storage tank; and at least two joint members combine or separate the first joint portion and each of the second joint portions. A mobile guardrail comprising: a body having a top surface and a lower opening corresponding to the top surface, wherein the top surface and the lower opening form a first accommodating space by a ring wall structure, the ring wall structure having a convex shape For at least two first joints on the outer surface of the annular wall structure, the top mask has an injection hole in the low concave portion, the injection hole communicates with the top surface and the first receiving space; a base has a formation a storage slot of the second accommodating space, the storage slot having an upper opening communicating with the lower opening of the body, the base having at least two second joint portions corresponding to the first joint portion, each The second joint protrudes from the outer peripheral surface of the wall of the storage tank; and a series of joints has two rods, and the two rod systems can be respectively coupled to the first joint portion of the two adjacent bodies. The second joint of the base. The mobile guardrail according to claim 1 or 2, wherein the ring wall structure of the body is composed of two opposite butt faces and two collision faces. The movable guard rail according to claim 3, wherein the edges of the two sides of the two abutting faces are tapered from the lower opening to the top surface, so that the ring wall structure is formed into a narrow upper and a lower width. The embossed shape. The mobile guardrail of claim 1 or 2, wherein the storage tank of the base forms a tapered groove. The mobile guard rail according to claim 5, wherein the storage tank has a through hole, and the through hole can be closed or opened. The movable guard rail according to claim 6, wherein the storage tank further has a limiting hole, and the position height of the limiting hole is greater than the position height of the through hole. The mobile guardrail of claim 7, wherein the injection hole and the limiting hole each have an insect net. The mobile guardrail according to claim 1 or 2, wherein the top surface is formed by an inclination from a high peripheral edge to an intermediate portion to form the low concave portion, and the injection hole is located in the low concave portion. The mobile guardrail according to claim 1 or 2, wherein the base has a plurality of ribs, each of the ribs being located at an angle between the inner ring wall surface and the bottom of the base.