A curved mirror for municipal engineering
A curved mirror and engineering technology, which is applied in the field of municipal engineering, can solve problems such as traffic pressure and curved mirror offset, and achieve the effects of improving work efficiency, simple operation, and convenient adjustment
Active Publication Date: 2019-11-05
诸暨绿康生物科技有限公司
View PDF5 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] When passing vehicles encounter the curve mirror or in strong winds, the position of the curve mirror will often shift. At this time, if the position cannot be adjusted quickly, it will bring pressure to the subsequent traffic conditions.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0015] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.
[0016] see Figure 1-2 , a kind of curved mirror for municipal engineering, comprising a picture frame 16, a convex mirror 17 and a base plate 1, a height adjustment mechanism is installed on the base plate 1, a first connecting frame 2 is installed on the top of the base plate 1, and on the first connecting frame 2 A fixed plate 3 is installed, and the fixed plate 3 is hinged with a connecting plate 4 and a first movable rod 6. The connecting plate 4 is provided with a bar-shaped groove 5, and the inside of the bar-shaped groove 5 is provided with an extrusion bar along its length direction. 7. The side wall of the connecting plate 4 is provided with a first threaded hole, the first threaded hole is screwed with a first threaded column 9, the first threaded column 9 is connected with the extruded bar 7 through the bearing 8, the first movable The...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a corner mirror for municipal engineering. The corner mirror comprises a mirror frame, a convex mirror and a bottom plate. A height adjusting mechanism is mounted on the bottomplate, and a first connecting frame is mounted on the upper portion of the bottom plate. A fixing plate is mounted on the first connecting frame, and a connecting plate and a first movable rod are hinged to the fixing plate. A strip-shaped groove is formed in the connecting plate, and an extruding strip is arranged in the strip-shaped groove in the length direction of the strip-shaped groove. A first threaded hole is formed in the side wall of the connecting plate. Through match use of the first movable rod, the connecting plate and a second movable rod, the movable position range of the convex mirror is large, after the position is adjusted, a first rotating handle is rotated again to enable a first sliding block and a second sliding block to be extruded by the extruding strip again, andthen the position can be quickly fixed. Operation is easy and rapid, the stabilization effect of the convex mirror is good, adjusting is convenient, and the operation efficiency is improved; and a second rotating handle is rotated by hands to adjust the position of a supporting block, and thus the corner mirror can adapt to a rough pavement.
Description
technical field [0001] The invention relates to the technical field of municipal engineering, in particular to a curved mirror for municipal engineering. Background technique [0002] In the construction of municipal engineering, when the municipal engineering is used at the corner of the road, because the construction site is in the blind area of the vehicle, the vehicle can only see the construction site when it makes a sudden turn. It is easy to cause danger and cause accidents. In order to avoid this danger, municipal construction usually A corner mirror needs to be installed at the corner of the road. The driver can see whether there are vehicles, pedestrians or construction sites on the road after the turn, and can prepare for avoidance in advance. [0003] When passing vehicles encounter the curve mirror or in strong winds, the position of the curve mirror will often shift. At this time, if the position cannot be adjusted quickly, it will bring pressure to the subse...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): E01F9/619
CPCE01F9/619
Inventor 祖象欢
Owner 诸暨绿康生物科技有限公司