excavation equipment for construction
A technology for excavating machinery and construction, applied in the field of construction, can solve problems such as the difficulty of adapting the crawler structure, stable hauling on uneven ground, etc., and achieve the effects of improving grip, increasing contact area, and increasing friction.
Active Publication Date: 2021-07-02
洛阳高昌机电科技有限公司
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Problems solved by technology
[0004] The object of the present invention is to make up for the deficiencies of the prior art, and to provide a kind of excavating machinery for construction, which has the advantage of adapting the crawler structure to the uneven ground, and solves the problem that the crawler structure of the excavating machinery for construction is difficult to adapt to the uneven ground for stable dragging. luck problem
Method used
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[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.
[0030] see Figure 1-6 , the present invention provides a technical solution: an excavation machinery for construction, including a crawler frame 1, an organic body 5 is fixedly installed between the sides of two crawler frames 1 close to each other, and a connecting piece 4 is fixedly installed on the upper surface of the body 5 .
[0031] The inside of the crawler frame 1 includes a track 101, a lower sprocket wheel 102, a guide load-bearing wheel 103, a driven wheel 104, a driving wheel 105, a rotation groove one 106, a rotation groove two 107, a cavity 108 and a supporting sprocket wheel 109, and a rotation groove one 106 Set on the left and right sides of the top of the crawler frame 1, the driving wheel 105 and the driven wheel 104 are respectively fixed and hinged insi...
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The invention discloses excavating mechanical equipment for construction, which relates to the technical field of building construction, and comprises a crawler frame. An organic body is fixedly installed between the sides of two crawler frames that are close to each other, and a connecting piece is fixedly installed on the upper surface of the body. . The excavation machinery equipment used in this building squeezes the top surface of the crawler through the strong spring pressure-bearing extrusion sprocket, so as to position the crawler, and better pass the return spring when adapting to the uneven road surface. Provide downward power for the pressed lower sprocket, better adapt to the uneven road surface, and after adapting to the road surface, better limit and guide the track at the top position by pressing the sprocket to prevent the track from falling off. Through the synchronous adjustment of the upper and lower parts of the track, the problem of the track being pulled too tight or too loose during the process of adapting to the ground can be prevented, which is more conducive to the movement of the device and improves the stability of the device when moving on uneven ground.
Description
technical field [0001] The invention relates to the technical field of building construction, in particular to excavating mechanical equipment for building. Background technique [0002] Building construction refers to the production activities in the implementation stage of engineering construction. It is the construction process of various buildings. It can also be said to be the process of turning various lines on the design drawings into physical objects at designated locations. In the construction site, there will be a large amount of construction waste debris, and they will be accumulated in a concentrated manner. When it needs to be cleaned, excavation machinery is usually used to excavate and clean it. [0003] During the use of excavation machinery and equipment for construction, it is generally crawler-type excavation equipment. During the process of walking excavation, the road surface is generally irregular uneven surface. In the process of driving, the crawler-t...
Claims
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IPC IPC(8): E02F9/02
CPCE02F9/02
Inventor 张义勇
Owner 洛阳高昌机电科技有限公司