Parking apron mechanical laying system and method

A laying method and apron technology, applied in the directions of roads, road repair, roads, etc., can solve the problems of long laying and retracting time and high work intensity, and achieve the effect of low laying work intensity, long work time and fast speed.

Pending Publication Date: 2022-04-12
CHINA HARZONE IND CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the temporary laying of the apron is mostly manual assembly, which takes a long time to lay and withdraw, and the work intensity is high. Crane or forklift assistance is required for packaging and transportation.

Method used

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  • Parking apron mechanical laying system and method
  • Parking apron mechanical laying system and method
  • Parking apron mechanical laying system and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] This embodiment provides a mechanized laying system for an apron. With this system, an apron suitable for a helicopter with a take-off and landing weight of 13 tons can be quickly laid on sandy beaches, muddy areas, snowy areas and other areas with low load capacity; the laying operation is less intensive and faster.

[0029] Such as figure 1 and figure 2 As shown, the laying system includes: a plurality of apron unit boards 1, a laying vehicle 2, a laying withdrawal device 6 and connecting pieces.

[0030] In order to realize the mechanized laying of the apron, the apron is designed in a modular manner, that is, the apron unit board 1 is designed, and the apron is formed by splicing a plurality of apron unit boards 1 longitudinally and laterally.

[0031] The paving vehicle 2 is provided with a paving and withdrawing device 6, and a plurality of apron unit panels 1 are longitudinally connected and then rolled up on the reel of the paving and withdrawing device 6; the...

Embodiment 2

[0037] The method of using the above-mentioned apron mechanized laying system to carry out the mechanized laying of the apron is as follows:

[0038] First, a plurality of apron unit panels 1 are longitudinally connected and rolled up on the reel of the laying and withdrawing device; then the laying vehicle 2 is driven to the set position;

[0039] Then according to the length of the apron to be laid, the apron unit plate 1 of the corresponding number is released by controlling the laying and withdrawing device (the length required to be laid should be an integer multiple of the length of a single apron unit plate 1); The length should be N times the length of a single apron unit plate 1, then release N pieces of apron unit plate 1 each time;

[0040] Disconnect the longitudinal connection between the Nth apron unit board 1 and the N+1 apron unit board 1; then drive the laying vehicle 2 and move the distance of one apron unit board 1 laterally; then control the paving and with...

Embodiment 3

[0044] On the basis of above-mentioned embodiment 1 or embodiment 2, further:

[0045] In order to facilitate the disconnection between the last apron unit board 1 of each row and the first apron unit board 1 of the next row during laying (disconnecting the C-D joint, the operation is more complicated); when the apron to be laid is known in advance Under the premise of length, if it is known that the length of the apron to be laid is N times the length of a single apron unit plate 1, then the N apron unit plates 1 are grouped, and two adjacent apron units are in each group The plates 1 are still connected longitudinally by C-D joints, between the two apron unit plates 1 between each group (that is, between the last apron unit plate 1 of the previous group and the first apron unit plate 1 of the next group ) are connected by a vertical connector 7 that is convenient to disassemble. The two ends of the longitudinal connector 7 are connecting clips in the shape of a butt joint, ...

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Abstract

According to the parking apron mechanical laying system, mechanical laying is achieved, and assistance of external equipment is not needed; the laying operation is small in intensity and high in speed; and the laying area can be transversely expanded through multi-row laying. The mechanical paving system for the parking apron comprises more than four parking apron unit plates, a paving vehicle and a paving and withdrawing device, the more than four parking apron unit plates are spliced in the longitudinal direction and / or the transverse direction to form the parking apron; a laying and withdrawing device is arranged on the laying vehicle, and the more than four parking apron unit plates are longitudinally connected and then wound on a winding drum of the laying and withdrawing device; and the laying and withdrawing device realizes laying and withdrawing of the parking apron unit plate through withdrawing and releasing of a winding drum. In addition, the invention provides a parking apron mechanical laying method adopting the laying system.

Description

technical field [0001] The invention relates to a parking apron laying system, in particular to a parking apron mechanized laying system and method. Background technique [0002] At present, the temporary laying of the apron is mostly manual assembly, which takes a long time to lay and withdraw, and the work intensity is high. Crane or forklift assistance is required for packaging and transportation. Contents of the invention [0003] In view of this, the present invention provides a mechanized laying system for the parking apron. Mechanized laying does not require the assistance of external equipment; the laying operation is less intensive and faster; and the laying area can be expanded horizontally by laying in multiple rows. [0004] A mechanized paving system for an apron, comprising: more than four apron unit panels, a paving vehicle, and a paving withdrawal device; [0005] More than four apron unit panels are spliced ​​longitudinally and / or transversely to form an ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/52
Inventor 朱光梅作舟叶欣王兴隆侯绪超周建军
Owner CHINA HARZONE IND CORP
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