CN208105092U

CN208105092U - Rotation antiglare shield for highway

Info

Publication number: CN208105092U
Application number: CN201820568877.4U
Authority: CN
Inventors: 符建跃
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-04-20
Filing date: 2018-04-20
Publication date: 2018-11-16
Anticipated expiration: 2028-04-20

Abstract

The utility model provides the rotation antiglare shield for highway, belongs to highway facilities technical field.It solves existing antiglare shield and is easily damaged by the erosion of dust storm, rainwater, the short problem of service life.The lower end position of this bar shaped plate body has the inserting column extended downwardly, there is inserting groove on attachment base, there is horizontal fixed bearing in inserting groove, circular cover is provided with above bearing, capillary groove is equipped on attachment base, inserting groove is in capillary groove, there are four the sockets being evenly distributed on capillary groove circumferencial direction for the slot bottom position tool of capillary groove, there is the flange being axially arranged in circular cover, has the buckle there are four connection opposite with the socket on flange, circular cover middle position has connecting hole, inserting column passes through the connecting hole and is fixed on the inner ring of the bearing.The utility model can effectively prevent the erosion of dust storm, rainwater, and long service life is convenient to install and maintain.

Description

Rotation antiglare shield for highway

Technical field

The utility model belongs to highway facilities technical field, is related to a kind of rotation antiglare shield for highway.

Background technique

Road anti-glare panel is mounted in a kind of traffic safety on bridge, a Class II highway and highway intermediate isolating band Facility.Night running vehicle such as encounters the strong illumination of opposite car, and driver and passenger can be allowed to generate dizziness and sense of discomfort, shape At hidden trouble of traffic, traffic safety is influenced.Especially in the section of highway driving, speed is faster, and the harm of accident is bigger.

Road anti-glare panel is the product to block night Facing Movement vehicle car light glare, ensuring traffic safety.Due to each Regional geographical conditions and road vehicle traffic volume are different, and existing antiglare shield is resisted Parallel airflow, seismic wave in use and is total to The ability of vibration wave injury is poor, well damage, and replacement frequency is high, has a single function, and cannot sufficiently meet being actually subjected to for all road conditions It asks.For there is a kind of antiglare shield on above-mentioned this case existing market, as China Patent No. is：" 201520087883.4 " institute The fan blade type rotary electrification antiglare shield stated is installed on the central axis including fixed frame and the central axis being mounted on fixed frame There is wind-driven generator, the blade of the wind-driven generator is antiglare shield, and the antiglare shield is rotatably connected with the central axis, institute Wind-driven generator is stated between the fixed frame and the antiglare shield.In such a configuration, generally all due to the antiglare shield It is mounted on highway, is all being exposed in outdoor daily, the erosion of dust storm, rainwater is easily damaged the antiglare shield, service life It is short.

Summary of the invention

The purpose of this utility model is that it is simple, logical to provide a kind of structure for the above-mentioned problems in the prior art Cross wind direction can 360 deg rotation, dust storm, rain erosion, the rotation antiglare shield with long service life for highway can be prevented.

The purpose of this utility model can be realized by the following technical scheme：For the rotation antiglare shield of highway, including with In the attachment base being connected on the greenbelt of highway centre, one or more bar shaped plate body being arranged on attachment base, the item The reflective strip of bar shaped is posted on shape plate body vertically, which is characterized in that the lower end position of the bar shaped plate body, which has, to be extended downwardly Inserting column has inserting groove on the attachment base, has horizontal fixed bearing in the inserting groove, be arranged above bearing There is circular cover, capillary groove is equipped on attachment base, the inserting groove is in capillary groove, the slot bottom position of the capillary groove Tool has the flange being axially arranged in the circular cover there are four socket on capillary groove circumferencial direction is evenly distributed on, On the flange have there are four connection opposite with the socket buckle, the flange of the circular cover be located in capillary groove and This, which is snapped connection, forms connected, described circular cover middle position with connecting hole, institute with attachment base in the socket The inserting column stated passes through the connecting hole and is fixed on the inner ring of the bearing.

This, which is connected for the rotation antiglare shield of highway by bearing, keeps bar shaped plate body rotates effe preferable, which does Three or six ten degree of rotations, anti-dazzle no dead angle effectively avoids destruction caused by strong wind, increases its service life；Circular cover is by grafting All capping has the function of waterproof, sand prevention to slot.

In the above-mentioned rotation antiglare shield for highway, the diameter of the connecting hole is greater than the diameter of the inserting column. The purpose being arranged in this way is easy for the grafting installation of inserting column.

In the above-mentioned rotation antiglare shield for highway, the middle position of the inserting groove has through hole, above-mentioned Inserting column pass through the through hole and fixed in inserting column traversing through end setting bayonet lock.The purpose being arranged in this way is to inserting column Reinforcement connection is carried out, guarantees that bar shaped plate body is not easy to be blown off disengaging by wind on attachment base, improves service life.

In the above-mentioned rotation antiglare shield for highway, the edge of the attachment base all have for among highway Afforest the bolt hole of band connection.

Compared with prior art, this be used for highway rotation antiglare shield the advantages of be：Make bar shaped plate body by bearing connection Rotates effe is preferable, which does three or six ten degree of rotations, and anti-dazzle no dead angle effectively avoids destruction caused by strong wind, increases Its service life, setting circular cover can effectively prevent the erosion bearing of dust storm, rainwater, can guarantee the normal operation of bearing, It improves service life, the circular cover is convenient to install and maintain by the way of clamping.

Detailed description of the invention

Fig. 1 is this schematic perspective view for the rotation antiglare shield of highway.

Fig. 2 is this exploded isometric structural schematic diagram for the rotation antiglare shield of highway.

Fig. 3 is this schematic perspective view for rotating attachment base in antiglare shield for highway.

Fig. 4 is this schematic perspective view for rotating circular cover in antiglare shield for highway.

In figure, 1, attachment base；2, bar shaped plate body；3, reflective strip；4, inserting column；5, inserting groove；6, bearing；7, circular lid Plate；8, capillary groove；9, socket；10, flange；11, it buckles；12, connecting hole；13, through hole；14, bolt hole.

Specific embodiment

It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further Description, but the utility model is not limited to these examples.

As shown in Figure 1, Figure 2, shown in Fig. 3 or Fig. 4, this is used for the rotation antiglare shield of highway, mainly by for being connected in highway Between attachment base 1 on greenbelt, one or more bar shaped plate body 2 composition that is arranged on attachment base 1, it is vertical on bar shaped plate body 2 The reflective strip 3 of bar shaped is posted, the lower end position of bar shaped plate body 2 has the inserting column 4 extended downwardly, has grafting on attachment base 1 Slot 5, inserting groove 5 is interior to have horizontal fixed bearing 6, and circular cover 7 is provided with above bearing 6, is equipped with and prevents on attachment base 1 Sink 8, inserting groove 5 are in capillary groove 8, and there are four be evenly distributed on 8 circumferencial direction of capillary groove to the slot bottom position tool of capillary groove 8 On socket 9, there is the flange 10 being axially arranged, tool is connect there are four opposite with the socket 9 on flange 10 in circular cover 7 Buckle 11, the flange 10 of circular cover 7 is located in capillary groove 8 and the buckle 11 is connected in the socket 9 and attachment base 1 It is formed and is connected, 7 middle position of circular cover has connecting hole 12, and inserting column 4 passes through the connecting hole 12 and is fixed on the axis It holds on 6 inner ring；In actually manufacture, the diameter of the connecting hole 12 is greater than the diameter of the inserting column 4.The purpose being arranged in this way It is easy for the grafting installation of inserting column 4；In actual design, the middle position of the inserting groove 5 has through hole 13, and above-mentioned inserts Column 4 is connect to pass through the through hole 13 and fix in 4 traversing through end of inserting column setting bayonet lock.The purpose being arranged in this way is to inserting column 4 carry out reinforcement connection, guarantee that bar shaped plate body 2 is not easy to be blown off disengaging by wind on attachment base 1, improve service life；Attachment base 1 Edge all has for the bolt hole 14 with greening band connection among highway.

The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.

Although attachment base 1 is used more herein；Bar shaped plate body 2；Reflective strip 3；Inserting column 4；Inserting groove 5；Bearing 6； Circular cover 7；Capillary groove 8；Socket 9；Flange 10；Buckle 11；Connecting hole 12；Through hole 13；The terms such as bolt hole 14, but not It rules out the possibility of using other terms.The use of these items is only for be more convenient to describe and explain the utility model Essence；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.

Claims

1. the rotation antiglare shield of highway is used for, including the attachment base for being connected among highway on greenbelt（1）, setting even Joint chair（1）On one or more bar shaped plate body（2）, the bar shaped plate body（2）On post the reflective strip of bar shaped vertically（3）, It is characterized in that, the bar shaped plate body（2）Lower end position there is the inserting column that extends downwardly（4）, the attachment base（1）Upper tool There is inserting groove（5）, the inserting groove（5）It is interior that there is horizontal fixed bearing（6）, in bearing（6）Top is provided with circular lid Plate（7）, in attachment base（1）It is equipped with capillary groove（8）, the inserting groove（5）In capillary groove（8）It is interior, the capillary groove（8） Slot bottom position tool there are four being evenly distributed on capillary groove（8）Socket on circumferencial direction（9）, the circular cover（7）On With the flange being axially arranged（10）, the flange（10）There are four upper tools and the socket（9）The buckle of opposite connection （11）, the circular cover（7）Flange（10）Positioned at capillary groove（8）In and the buckle（11）It is connected to the socket（9） In with attachment base（1）It is formed and is connected, the circular cover（7）Middle position has connecting hole（12）, the inserting column（4） Across the connecting hole（12）It is fixed on the bearing（6）Inner ring on.

2. the rotation antiglare shield according to claim 1 for highway, which is characterized in that the connecting hole（12）Diameter Greater than the inserting column（4）Diameter.

3. the rotation antiglare shield according to claim 2 for highway, which is characterized in that the inserting groove（5）In Between position have through hole（13）, above-mentioned inserting column（4）Across the through hole（13）And in inserting column（4）Traversing through end is set Bayonet lock is set to fix.

4. the rotation antiglare shield according to claim 3 for highway, which is characterized in that the attachment base（1）Corner Place all has for the bolt hole with greening band connection among highway（14）.