CN202626854U

CN202626854U - Roadblock with rollers

Info

Publication number: CN202626854U
Application number: CN2012202073499U
Authority: CN
Inventors: 宋迪颖; 于东玖; 邱婷婷
Original assignee: Hohai University Changzhou Campus
Current assignee: Hohai University Changzhou Campus
Priority date: 2012-05-10
Filing date: 2012-05-10
Publication date: 2012-12-26
Anticipated expiration: 2022-05-10

Abstract

The utility model discloses a roadblock with rollers. The roadblock comprises a roadblock main body, wherein a handle is arranged at the upper part of the roadblock main body; wheel axles are rotationally sleeved on at least one side of the lower part of the roadblock main body; the rollers are respectively arranged at two ends of the wheel axles; and lower edges of the rollers are positioned above the bottom surface of the roadblock main body. The roadblock disclosed by the utility model has the advantages of simple structure, easiness in carrying and labor saving in carrying.

Description

The roadblock that has roller

Technical field

The utility model relates to a kind of roadblock that has roller, belongs to the transit equipment field.

Background technology

At present, roadblock is a facility indispensable in road maintenance and the process traffic accidents, uses very frequently, and still, the roadblock under the prior art is being taken or is being merely able to carrying when mobile, and owing to the weight of roadblock own is big, volume is big, unusual inconvenience in carrying.

Summary of the invention

The purpose of the utility model is the defective that overcomes prior art, and a kind of roadblock of carrying that has roller simple in structure, easy is provided.

The technical scheme that realizes the utility model purpose is: a kind of roadblock that has roller; Comprise the roadblock main body; The top of roadblock main body is provided with handle; At least one side of roadblock lower body part rotatably is set with wheel shaft, and the two ends of this wheel shaft are separately installed with roller, and the lower limb of roller is positioned at the top of roadblock main body bottom surface.

Further, described handle is the groove-like structure, and groove is opened the both sides on roadblock main body top.

Further, described roadblock main body is up-small and down-big pyramidal structure.

After having adopted technique scheme, the utility model can be dragged at an easy rate, as long as the roadblock main body is tilted, makes the roller kiss the earth; Catch handle, drag the roadblock main body and get final product, very laborsaving; When the roadblock main body was upright, roller was understood built on stilts, can not cause the instability of roadblock main body; Roller can be arranged on a side, also can be arranged on both sides, and when roller was arranged on both sides, the roadblock main body just can be to two tilt, and was convenient; The roadblock main body is arranged to pyramidal structure, when having alleviated the weight of itself, makes that also the roadblock main body is more stable, and is more eye-catching.

Description of drawings

Fig. 1 is the structural representation of the roadblock that has roller of the utility model;

Fig. 2 is the right view of Fig. 1.

The specific embodiment

For the content that makes the utility model is expressly understood more easily, below according to specific embodiment and combine accompanying drawing, the utility model is done further detailed explanation,

Like Fig. 1, shown in 2; A kind of roadblock that has roller; Comprise roadblock main body 1, the top of roadblock main body 1 is provided with handle, and at least one side of roadblock main body 1 bottom rotatably is set with wheel shaft 2; The two ends of this wheel shaft 2 are separately installed with roller 3, and the lower limb of roller 3 is positioned at the top of roadblock main body 1 bottom surface.

As shown in Figure 1, described handle is groove 4 shape structures, and groove 4 is opened the both sides on roadblock main body top.

Like Fig. 1, shown in 2, described roadblock main body 1 is up-small and down-big pyramidal structure.

The operating principle of the utility model is following:

The utility model can be dragged at an easy rate, as long as roadblock main body 1 is tilted, makes roller 3 kiss the earths; Catch handle, drag roadblock main body 1 and get final product, very laborsaving; When roadblock main body 1 was upright, roller 3 can built on stilts, can not cause the instability of roadblock main body 1; Roller 3 can be arranged on a side, also can be arranged on both sides, and when roller 3 was arranged on both sides, roadblock main body 1 just can be to two tilt, and was convenient; Roadblock main body 1 is arranged to pyramidal structure, when having alleviated the weight of itself, makes that also roadblock main body 1 is more stable, and is more eye-catching.

Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims

1. roadblock that has roller; Comprise roadblock main body (1); It is characterized in that: the top of roadblock main body (1) is provided with handle; At least one side of roadblock main body (1) bottom rotatably is set with wheel shaft (2), and the two ends of this wheel shaft (2) are separately installed with roller (3), and the lower limb of roller (3) is positioned at the top of roadblock main body (1) bottom surface.

2. the roadblock that has roller according to claim 1 is characterized in that: described handle is groove (a 4) shape structure, and groove (4) is opened the both sides on roadblock main body top.

3. the roadblock that has roller according to claim 1 is characterized in that: described roadblock main body (1) is up-small and down-big pyramidal structure.