Broken stone leveling device based on internal punching pressure for broken stone roads

A leveling device and punching force technology, applied in the field of gravel leveling devices for gravel road sections, can solve the problems of inconvenient gravel road leveling, etc., achieve the effects of improving stability, improving operating functions, and avoiding excessive pressure

Inactive Publication Date: 2018-09-28
当涂县金龙凤科技股份有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a gravel leveling device based on the internal stamping force, which solves the problem that the press is inconvenient to level the gravel road

Method used

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  • Broken stone leveling device based on internal punching pressure for broken stone roads
  • Broken stone leveling device based on internal punching pressure for broken stone roads
  • Broken stone leveling device based on internal punching pressure for broken stone roads

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0028] see Figure 1-3 , the present invention provides a technical solution: a stone-breaking leveling device for gravel road sections based on internal stamping force, comprising a front case 1, a thrust mechanism 2 is fixedly connected to the back of the front case 1, and the thrust mechanism 2 includes a driving box and The crawler-type mobile wheel provided at its bottom, the core inside the thrust mechanism 2 is an engine unit, which provides the main dr...

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Abstract

The invention relates to the technical field of leveling machines for broken stone roads, in particular to a broken stone leveling device based on internal punching pressure for the broken stone roads. The technical problem that the broken stone roads cannot be conveniently leveled by a press machine is solved. The broken stone leveling device comprises a front machine box; a thrust mechanism is fixedly connected to the back face of the front machine box; a driving mechanism is arranged at the top of the inner wall of the front machine box; two sides of the bottom of the driving mechanism arefixedly connected with the two sides of the inner wall of the front machine box correspondingly; and movable driving devices are fixedly connected to two sides of the front machine box. When smashingteeth are in contact with broken stones, a rod jaw is cooperated, and therefore contacting areas between the smashing teeth and the stones are increased, the stones can be smashed more thoroughly andmore comprehensively; and intervals between the rod jaw and the smashing teeth are reserved to reduce resistance when a hollow roller rotates.

Description

technical field [0001] The invention relates to the technical field of gravel road section leveling machinery, in particular to a gravel road section leveling device based on internal punching force. Background technique [0002] Road engineering refers to the whole process of planning, design, construction, maintenance and management with roads as the object and the engineering entities involved. The different road conditions determine the construction intensity of the project, and also determine the used For example, when some gravel road sections need to be leveled, in order to make the road level, it is generally necessary to crush the gravel on the surface. [0003] For example, CN 107893358 A proposes a road roller with a vibrator. The technical problem to be solved is that at present, the ordinary road roller used in road construction can compact and flatten the roadbed and road surface by its own weight. The compact road roller is small in size and light in weight. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/12
CPCE01C23/124
Inventor 张万宝
Owner 当涂县金龙凤科技股份有限公司
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