Motor and non-motor vehicle isolation guardrail

Abstract

The utility model relates to the technical field of guardrails, in particular to a motor and non-motor isolation guardrail which comprises a stand column side plate and further comprises a stand column wrapping plate, a welding base, an upper transverse pipe, a lower transverse pipe, an upper connecting assembly and a lower connecting assembly, the stand column wrapping plate is fixedly connected with the stand column side plate and arranged on the outer side wall of the stand column side plate in a sleeved mode, and the welding base is fixedly connected with the stand column side plate. The upper transverse pipe is installed between the two stand column side plates through the upper connecting assembly, the lower transverse pipe is installed between the two stand column side plates through the lower connecting assembly and located under the upper transverse pipe, the panel and the left side plate and the right side plate are directly welded and spliced to obtain the welding base, the machining process is simplified, and the attractiveness is improved. The upper connecting assembly and the lower connecting assembly are arranged on the stand column side plate and are fixed to the upper transverse pipe and the lower transverse pipe respectively during installation, the anti-collision performance of the guardrail is effectively improved, the guardrail is prevented from being disjointed, and the effect that the guardrail is firm and durable is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a guardrail technical field especially relates to a machine non -isolated guardrail. BACKGROUND

[0002] At present, city traffic guardrails are more and more used on city roads, are used for road separation, separate vehicles to and fro, and are used for isolating motor vehicles and non-motor vehicles to travel according to roads. But the previous guardrails have the problems of inconvenient installation, poor protection capacity and easy corrosion and rust.

[0003] The existing machine non-isolated guardrail comprises a base, a stand column connected to the upper end of the base, two through holes opened in the stand column, a protruding pipe connected to the through holes, an upper cross beam and a lower cross beam inserted into the protruding pipe, and screw holes arranged on the protruding pipe. A reflective film is attached to the middle part of the stand column, and a contour marker is further arranged on one side of the upper end of the stand column. The guardrail is convenient to install, does not need to install expansion screws on the ground, is convenient to assemble, and is fastened by screws. The road guardrail has strong variability and can be changed at will. The service life of the guardrail is longer than that of ordinary guardrails.

[0004] However, the base concrete box of the above-mentioned technology is generally divided into a cover and an upper and lower part of a box body, the box body is assembled by welding four steel plates around, the processing process is complex and the appearance is poor. In addition, the stand column is opened with a through hole, and the upper and lower horizontal pipes of the guardrail pass through the through hole during installation. In the actual use process, the stand column is easy to disengage. CONTENT OF THE UTILITY MODEL

[0005] The utility model aims at providing a machine non-isolated guardrail, solving the problems of complex processing process and poor appearance of the base of the existing guardrail, and the upper and lower horizontal pipes of the guardrail passing through the through hole during installation, and the stand column being easy to disengage in the actual use process.

[0006] To achieve the above-mentioned purpose, the utility model provides a machine non-isolated guardrail, which comprises a stand column side plate, and further comprises a stand column cover plate, a welded base, an upper horizontal pipe, a lower horizontal pipe, an upper connecting assembly and a lower connecting assembly. The stand column cover plate is fixedly connected with the stand column side plate and is sleeved on the outer sidewall of the stand column side plate. The welded base is fixedly connected with the stand column side plate and is located at the bottom of the stand column side plate. The upper horizontal pipe is installed between two stand column side plates through the upper connecting assembly. The lower horizontal pipe is installed between two stand column side plates through the lower connecting assembly and is located directly below the upper horizontal pipe.

[0007] The upper connecting assembly comprises an inner sleeve and a connecting bolt. The inner sleeve is fixedly connected with the stand column side plate and is located at the upper end of the stand column side plate. The connecting bolt penetrates the inner sleeve and is threadedly connected with the inner sleeve.

[0008] The lower connecting assembly comprises an inner sleeve two and a connecting bolt two, the inner sleeve two is fixedly connected with the column side plate and located directly below the inner sleeve one, and the connecting bolt two penetrates through the inner sleeve two and is threadedly connected with the inner sleeve two.

[0009] The column side plate has an upper opening and a lower opening, the upper opening is arranged at the upper end of the column side plate and matched with the inner sleeve one, and the lower opening is arranged at the lower end of the column side plate and matched with the inner sleeve two.

[0010] The machine-non-isolation guardrail further comprises a nut gasket, and the nut gasket is threadedly connected with the connecting bolt one and the connecting bolt two.

[0011] The machine-non-isolation guardrail of the utility model, through the welding bottom plate directly adopts the panel to weld and assemble the left and right side plates, the processing process is simplified and the aesthetic degree is improved, and a section of inner sleeve is added on both sides of the column side plate through the upper connecting assembly and the lower connecting assembly, and is fixed with the upper horizontal pipe and the lower horizontal pipe respectively during installation, so that the guardrail anti-collision performance is effectively improved, the guardrail is prevented from disconnection, and the machine-non-isolation guardrail is firm and durable. BRIEF DESCRIPTION OF DRAWINGS

[0012] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced.

[0013] Fig. 1 It is the connection schematic view of the machine-non-isolation guardrail of the utility model.

[0014] Fig. 2 It is the connection side view of the column side plate and the welding base of the utility model.

[0015] Fig. 3 It is the bottom view of the welding base of the utility model.

[0016] In the drawing: 101-column side plate, 102-column side plate, 103-welding base, 104-upper horizontal pipe, 105-lower horizontal pipe, 106-inner sleeve one, 107-connecting bolt one, 108-inner sleeve two, 109-connecting bolt two, 110-upper opening, 111-lower opening, 112-nut gasket. DETAILED DESCRIPTION

[0017] The embodiments of the utility model will be described in detail below, the examples of the embodiments are shown in the drawings, the embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as the limitation of the utility model.

[0018] Please refer to Figs. 1 to 3 , whereinFig. 1 is a connection diagram of the machine-non-isolation guardrail of the utility model, Fig. 2 is a connection side view of the column side plate and the welding base of the utility model, Fig. 3 is a bottom view of the welding base of the utility model.

[0019] The utility model discloses a machine-non-isolation guardrail: including column side plate 101, column package board 102, welding base 103, upper horizontal pipe 104, lower horizontal pipe 105, upper connecting assembly and lower connecting assembly, the upper connecting assembly includes inner sleeve pipe one 106 and connecting bolt one 107, the lower connecting assembly includes inner sleeve pipe two 108 and connecting bolt two 109, the column side plate 101 has upper aperture 110 and lower aperture 111, the machine-non-isolation guardrail still includes nut gasket 112. Through foregoing scheme, the problem that the existing guardrail base processing process is complex and the degree of beauty is poor and the guardrail upper and lower horizontal pipe 105 passes through the through hole during installation, and the problem that it is easy to disengage in actual use process are solved;It can be understood that foregoing scheme can be improved to the bottom box, and the bottom box directly adopts the faceplate plus left and right side plate welding assembly, and the processing process is simplified and the degree of beauty is improved;And one section of inner sleeve pipe is added to the both sides of column side plate 101, and the inner sleeve pipe and guardrail upper and lower horizontal pipe are all opened screw hole, and the guardrail horizontal pipe is fixed with screw on the inner sleeve pipe during installation, effectively improves the guardrail anti-collision performance, prevents the guardrail from disengaging, makes it firm and durable.

[0020] In the embodiment, the column cover plate 102 is fixedly connected with the column side plate 101 and is sleeved on the outer sidewall of the column side plate 101, the welding base 103 is fixedly connected with the column side plate 101 and is located at the bottom of the column side plate 101, the upper horizontal pipe 104 is installed between two column side plates 101 through the upper connecting assembly, and the lower horizontal pipe 105 is installed between two column side plates 101 through the lower connecting assembly and is located directly below the upper horizontal pipe 104. The upper opening 110 is arranged at the upper end of the column side plate 101 and cooperates with the inner sleeve pipe one 106, and the lower opening 111 is arranged at the lower end of the column side plate 101 and cooperates with the inner sleeve pipe two 108. The nut gasket 112 is threadedly connected with the connecting bolt one 107 and the connecting bolt two 109.The column side plate 101 and the welding base 103 are made of Q235 steel plate, the welding base 103 is assembled by welding the left and right side plates to the panel, the processing process is simplified and the aesthetic degree is improved, after the welding base 103 is formed, the lower edge of the inner straight steel plate is folded, and the concrete is poured, the top of the column side plate 101 is circular arc, the upper opening 110 and the lower opening 111 are horizontally and transversely provided on the column side plate 101, the upper opening 110 provides conditions for the installation of the upper connecting assembly, the lower opening 111 provides conditions for the installation of the lower connecting assembly, and the column cover plate 102 is fixedly sleeved on the outer side of the column side plate 101, the column cover plate 102 is a U-shaped structure, the upper connecting assembly and the lower connecting assembly are arranged on the two column side plates 101, the upper horizontal pipe 104 and the lower horizontal pipe 105 are made of Q195 steel pipe, and the two ends of the upper horizontal pipe 104 and the lower horizontal pipe 105 are vertically provided with screw holes, the upper horizontal pipe 104 is located between the two column side plates 101, and the two ends of the upper horizontal pipe 104 are connected by the two upper connecting assemblies, and are threadedly sleeved with the nut gasket 112 and the connecting bolt 107 for limiting and fixing, the lower horizontal pipe 105 is located at the lower end between the column side plates 101 and below the upper horizontal pipe 104, is fixedly installed by the two lower connecting assemblies, is also threadedly sleeved with the nut gasket 112 and the connecting bolt 109 of the lower connecting assembly for limiting and fixing, and the welding base 103, the column side plate 101, the upper horizontal pipe 104 and the lower horizontal pipe 105 need to be galvanized and treated by surface dark gray plastic spraying, and between the horizontal pipe and the lower horizontal pipe 105, the first column side plate 101 end head of each guardrail should be fully pasted with yellow and black interlaced IV type reflective film in the vehicle direction, therefore, the panel and the left and right side plates are directly assembled by welding, the processing process is simplified and the aesthetic degree is improved, the upper connecting assembly and the lower connecting assembly are arranged on the column side plate 101, are fixed with the upper horizontal pipe 104 and the lower horizontal pipe 105 during installation, the guardrail anti-collision performance is effectively improved, the guardrail is prevented from being disengaged, and the guardrail is firm and durable.

[0021] The inner sleeve one 106 is fixedly connected with the column side plate 101 and located at the upper end of the column side plate 101 and cooperates with the upper transverse pipe 104; the connecting bolt one 107 penetrates through the inner sleeve one 106 and is threadedly connected with the inner sleeve one 106. The inner sleeve one 106 is a Q195 steel pipe, the diameter of which cooperates with the diameter of the upper opening 110, penetrates through the column side plate 101 through the upper opening 110, is integrally full-welded and installed, both ends of the inner sleeve one 106 are provided with screw holes, the screw holes cooperate with the screw holes of the upper transverse pipe 104, the connecting bolt one 107 penetrates through the aligned screw holes of the inner sleeve one 106 and the upper transverse pipe 104 to be connected, and is fixedly sleeved by the nut gasket 112, so that the upper transverse pipe 104 is installed through the upper connecting assembly.

[0022] Secondly, the inner sleeve two 108 is fixedly connected with the column side plate 101 and located directly below the inner sleeve one 106; the connecting bolt two 109 penetrates through the inner sleeve two 108 and is threadedly connected with the inner sleeve two 108. The inner sleeve two 108 is a Q195 steel pipe, the diameter of which cooperates with the diameter of the lower opening 111, penetrates through the column side plate 101 through the lower opening 111, is integrally full-welded and installed, both ends of the inner sleeve two 108 are provided with screw holes, the screw holes cooperate with the screw holes of the lower transverse pipe 105, the connecting bolt two 109 penetrates through the aligned screw holes of the inner sleeve two 108 and the lower transverse pipe 105 to be connected, and is fixedly sleeved by the nut gasket 112, so that the lower transverse pipe 105 is installed through the lower connecting assembly.

[0023] When the utility model is used, the welding base 103 is directly used to weld and assemble the panel and the left and right side plates, the processing process is simplified and the appearance is improved, and an inner sleeve is added on both sides of the column side plate 101 through the upper connecting assembly and the lower connecting assembly, is fixed with the upper transverse pipe 104 and the lower transverse pipe 105 during installation, the performance of the guardrail is effectively improved, the guardrail is prevented from being disconnected, and the guardrail is firm and durable.

[0024] The above only discloses one or more preferred embodiments of the application, and cannot limit the scope of the application, and those skilled in the art can understand that all or part of the above-mentioned embodiments can be implemented, and equivalent changes made according to the claims of the application still belong to the scope of the application.

Claims

1. A machine non-isolation guard rail, comprising a column side plate, characterized in that, It also includes a column cover plate, a welded base, an upper cross pipe, a lower cross pipe, an upper connecting assembly and a lower connecting assembly, the column cover plate is fixedly connected with the column side plate and is sleeved on the outer wall of the column side plate, the welded base is fixedly connected with the column side plate and is located at the bottom of the column side plate, the upper cross pipe is installed between two column side plates through the upper connecting assembly, and the lower cross pipe is installed between two column side plates through the lower connecting assembly and is located directly below the upper cross pipe.

2. The machine non-isolation guard rail according to claim 1, characterized in that, The upper connecting assembly comprises an inner sleeve one and a connecting bolt one, the inner sleeve one is fixedly connected with the column side plate and located at the upper end of the column side plate, and cooperates with the upper cross pipe; the connecting bolt one penetrates through the inner sleeve one and is threadedly connected with the inner sleeve.

3. The machine non-isolation guard rail according to claim 2, characterized in that, The lower connecting assembly comprises an inner sleeve two and a connecting bolt two, the inner sleeve two is fixedly connected with the column side plate and located directly below the inner sleeve one; the connecting bolt two penetrates through the inner sleeve two and is threadedly connected with the inner sleeve two.

4. The machine non-isolation guard rail according to claim 3, characterized in that, The column side plate has an upper opening and a lower opening, the upper opening is arranged at the upper end of the column side plate and cooperates with the inner sleeve one; the lower opening is arranged at the lower end of the column side plate and cooperates with the inner sleeve two.

5. The machine non-isolation guard rail according to claim 3, characterized in that, The machine non-isolation guard rail further comprises a nut gasket, the nut gasket is threadedly connected with the connecting bolt one and the connecting bolt two.

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