High-pressure water jet breaking platform
A high-pressure water jet and high-pressure water technology, which is applied in the field of rescue devices and high-pressure water jet rescue platforms, can solve problems such as air pollution, vibration and noise pollution, and structural damage to cables and pipe joints, so as to reduce economic losses and adapt to Strong, easy-to-remove effect
Active Publication Date: 2018-03-02
HARBIN ENG UNIV
View PDF12 Cites 4 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0003] The traditional construction method uses the hydraulic system to provide power for demolition, which has problems such as air pollution, vibration and noise pollution, and the damage to the original structures such as cables and pipe joints is relatively serious.
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
[0018] The present invention will be described in more detail below in conjunction with accompanying drawing:
[0019] As shown in the accompanying drawings, the entire high-pressure water jet rescue platform is mainly composed of three parts: a transverse feed mechanism (1), a longitudinal swing mechanism (2) and a high-pressure water jet nozzle (3).
[0020] combine Figure 6 and figure 1 It can be seen that the motor (101) is installed on the motor mount (102), and the motor mount is fixed on the platform (113). The output shaft of the motor is connected to the lead screw (109) through a flange type coupling (103), and the lead screw is composed of frames (104), (112) and deep groove ball bearings (105), (111) arranged symmetrically at both ends. Fixed support.
[0021] combine figure 1 and figure 2 It can be seen that the lead screw and the lead screw nut (107) are threaded, and the lead screw nut penetrates into the lead screw slider (108), and is fixed on the lead ...
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 provides a high-pressure water jet breaking platform, in particular, relates to an executive mechanism mounted on the front end of a high-pressure water jet breaking robot and used for breaking operation, and belongs to the industrial breaking field. The device can solve breaking and cleaning works of concrete structures such as bridges and roads. The breaking platform is mainly composed of three parts: a transverse feed mechanism, a longitudinal swing mechanism and a high-pressure water spray nozzle. The high-pressure water spray nozzle is fixed to the front end of a swing rod of the longitudinal swing mechanism; a motor drives a swing guide rod mechanism to make the high-pressure water spray nozzle swing from side to side in a range of 20 degrees; the longitudinal swing mechanism is mounted on a rectangular platform support plate, the platform support plate is mounted on four guide rail slide blocks and a lead screw slide block by bolts, and the transverse feed movementof the high-pressure water spray nozzle is achieved under driving of the motor and transmission of a roll ball lead screw. The high-pressure water jet breaking platform has the advantages of novel design and convenient use, and is especially suitable for breaking the concrete structures in the premise of protecting cables, connectors and other facilities as far as possible.
Description
technical field [0001] The invention provides a rescue device used in the industrial field, and in particular relates to a high-pressure water jet rescue platform, which belongs to the field of industrial rescue. Background technique [0002] In recent years, China's highway construction has developed rapidly, and the mileage ranks first in the world; with the development of the aviation industry, there are more and more airports in various regions, and the mileage of airport runways is also increasing year by year; There are countless bridges in southern China. All kinds of roads are oppressed by vehicles and affected by the natural environment for a long time, and are prone to aging, damage, cracks and other road surface damages that affect the normal use of the road. Therefore, the maintenance and repair tasks of the road surface in the construction industry are becoming more and more serious. Pavement maintenance is to break up the problematic pavement and then fill it...
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 Applications(China)
IPC IPC(8): E01C23/12E01D24/00
CPCE01C23/128
Inventor 史冬岩张红查帅王鑫鹏何东泽喻淑琴关先磊王鸿超勾玉鑫
Owner HARBIN ENG UNIV