Multi-dimensional adjustable contact rail insulation bracket
An insulating support and multi-dimensional adjustment technology, applied in the direction of power rails, etc., can solve the problems of affecting the construction and installation progress and not having enough adjustment space, so as to improve efficiency, ensure smooth installation, and achieve the effect of angle adjustment and compensation
Pending Publication Date: 2019-06-21
天津益昌电气设备股份有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The support system currently used is mainly divided into the glass fiber reinforced plastic integral insulating support structure type and the steel insulating support structure type. The disadvantage of these two supports is that there is not enough adjustment space. With the complex and changeable environment of the construction and installation site, this problem is particularly prominent. , seriously affecting the progress of construction and installation
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
[0010] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0011] according to figure 1 Shown is a multi-dimensional adjustable contact rail insulating support, the insulating base (1) is provided with threaded holes for connection, and is connected with the adjustment device (2) through screws (18).
[0012] according to figure 2 , 3 The large bracket (3) in the adjustment device (2) shown is provided with rectangular grooves, light holes and threaded connection holes, the upper and lower adjustment shafts (8) penetrate through the upper holes of the large bracket (3) and the upper and lower adjustment blocks (10) pass through Threaded connection, and insert the large bevel gear (16) at the lower end, the upper end is fixed inside the large bracket (3) through the large sleeve (5) and the screw (18), and the pinion shaft (17) passes through the bottom hole of the large bracket (3) Insert the small...
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 belongs to a multi-dimensional adjustable contact rail insulation bracket in the technical field of railway transportation equipment. The multi-dimensional adjustable contact rail insulation bracket comprises an insulation base, an adjusting device and screws, wherein the adjusting device comprises a large bracket, a small bracket, a large sealing cover, a small sealing cover, an angle adjustment shaft, an upper and lower adjustment shaft, a front and rear adjustment shaft, an upper and lower adjustment block, a horizontal adjustment block, a claw device, a hinge pin, a split pin, a bevel pinion, a large bevel pinion and a pinion shaft. The bracket can not only perform linear regulation in the horizontal and vertical directions, but also perform regulation in the angular direction. The bracket provided by the invention is applicable to various complicated construction and installation environments and improves installation efficiency.
Description
technical field [0001] The invention belongs to the technical field of railway transportation equipment, and in particular relates to a multi-dimensional adjustable contact rail insulating support. Background technique [0002] The contact rail system is one of the key equipment for power supply of urban rail transit catenary. It is a special power supply system erected along the side of the vehicle running track, and the contact rail needs a support system during the actual installation process. The support system currently used is mainly divided into the glass fiber reinforced plastic integral insulating support structure type and the steel insulating support structure type. The disadvantage of these two supports is that there is not enough adjustment space. With the complex and changeable environment of the construction and installation site, this problem is particularly prominent. , Seriously affect the progress of construction and installation. Contents of the inventi...
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 IPC IPC(8): B60M1/30
Inventor 郭瑞李相泉林建斌
Owner 天津益昌电气设备股份有限公司