Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Road and bridge dotting device for municipal construction

A road and municipal technology, which is applied in the field of road and bridge marking devices for municipal construction, can solve the problems of not being able to adapt to the construction environment and accurately adjust the distance between marking points, etc., and achieve the effect of simple operation

Active Publication Date: 2017-10-20
CHONGQING ZHONGHUAN CONSTR
View PDF6 Cites 14 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned patent still has the following problems: the dot spacing of the dots cannot be adjusted accurately, and it cannot adapt to different construction environments.

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 more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Road and bridge dotting device for municipal construction
  • Road and bridge dotting device for municipal construction
  • Road and bridge dotting device for municipal construction

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0053] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0054] A road and bridge dotting device for municipal construction, which uses an adjustable dot spacing type dotting device, and the adjustable dot spacing dotting device includes a housing 1, a walking wheel 2, a driving wheel 3, a drive roller 4, and a Moving wheel 5, dotting device 6;

[0055] The housing 1 is hollow and rectangular, the right side wall of the housing 1 is detachably connected by fixing bolts 11, the lower end surface of the housing 1 is provided with a walking hole 12, and the lower end surface of the housing 1 is located in the walking hole 12 The right side is provided with punching hole 13;

[0056] Described walking wheel 2 comprises:

[0057] The walking wheel shaft 21 is arranged on the inner side of the right side wall of the housing 1 along the left-right direction;

[0058] The travel wheel body 22 is rotatably sleeved on 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

No PUM Login to View More

Abstract

The invention relates to a road and bridge dotting device for municipal construction. The road and bridge dotting device includes a housing, a traveling wheel, a drive wheel, a transmission roller, a driven wheel, and a dotting device; the housing is of a hollow rectangular structure; a traveling hole is formed in a lower end surface of the housing; a dotting hole is formed in the lower end surface of the housing and positioned on the right side of the travelling hole; the travelling wheel includes a travelling wheel shaft, a travelling wheel body and a first gear; the drive wheel includes a drive wheel shaft, a drive wheel body, and a second gear; the transmission roller includes an inclined slide rail, a first clamping head, a primary threaded rod, a primary nut, a secondary nut, an a secondary threaded rod; the driven wheel includes a driven wheel shaft, a drive wheel body, and a stirring inserting rod; and the dotting device includes a dotting rotation shaft, a dotting horizontal rod, and a dotting probe. The dot distance-adjustable dotting device is easy to operate; the dotting device is pushed lightly so as to allow the travelling wheel to rotate, and a dotting operation is executed; the dotting distance can be adjusted by rotating the primary nut and the secondary nut.

Description

technical field [0001] The invention relates to the technical field of municipal construction, in particular to a road and bridge marking device for municipal construction. Background technique [0002] At present, in the municipal construction, the distance between road and bridge reinforcing bars is generally all manually marked or set out by workers with a scale in the prior art. In this way, due to the arbitrariness and labor and time-consuming of manual marking, not only the quality of construction is affected, but also the progress of construction is affected, and the construction cost is increased. [0003] Application date 2013.03.18, patent application number 201310084749.4 discloses a steel bar spacing marker for building construction, which includes a hand-held driving wheel consisting of push rods, brackets, rims, spokes and axles. The dotting pen is arranged on the rim according to the distance, and the ink cartridge is arranged on the support. During the rolli...

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
no application Login to View More
IPC IPC(8): E01D21/00B25H7/00
CPCB25H7/00E01D21/00
Inventor 周瑞国
Owner CHONGQING ZHONGHUAN CONSTR
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com