Construction site trolley convenient for unloading
A technology for construction sites and trolleys, applied in trolleys, multi-axle trolleys, motor vehicles, etc., can solve the problems of inconvenient unloading and waste of manpower.
Inactive Publication Date: 2020-04-28
韩琼瑶
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Problems solved by technology
[0004] The object of the present invention is to provide a construction site trolley that is convenient for unloading, so as to solve the problems that the existing construction site trolleys proposed in the above background technology are inconvenient for unloading and waste manpower.
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[0020] 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.
[0021] see Figure 1-3 , an embodiment provided by the present invention: a construction site trolley convenient for unloading, including a base 3, a brakeable roller 1 is installed under the base 3, which is beneficial to the mobile device, and one side of the brakeable roller 1 is installed with a lift The hydraulic rod 2 is beneficial to the fixing device, the inside of the base 3 is equipped with a rectangular groove 4, the inside of the rectangular groove 4 is installed with a small connecting block 5, and one side of the small connecting block 5 is installed with a push hydraulic rod 6, which pushes the hydraulic rod One side of 6 is equipped with supporting co...
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The invention discloses a construction site trolley convenient for unloading. The trolley comprises a base, braking idler wheels are installed below the base, a lifting hydraulic rod is mounted on onesides of the braking idler wheels; a rectangular groove is formed in the base; a small connecting block is mounted in the rectangular groove; a pushing hydraulic rod is mounted on one side of the small connecting block; a supporting connecting block is mounted on one side of the pushing hydraulic rod; a square groove is formed in one side of the rectangular groove; a first connecting block is mounted in the square groove; a carriage is installed above the base, a carriage rear cover plate is installed on one side of the carriage, a push rod is installed on the other side of the carriage, U-shaped hooks are installed on the front end face and the rear end face of the carriage, the number of the U-shaped hooks is two, a stop lever is installed above the U-shaped hooks, and an oil pump switch button is installed on the front end face of the push rod. The construction site trolley is easy to operate and convenient to unload, move and fix.
Description
technical field [0001] The invention relates to the technical field of construction, in particular to a construction site trolley which is convenient for unloading materials. Background technique [0002] With the rapid development of social economy, people's living standards are getting higher and higher, and their pursuit of quality of life is also increasing. Buildings can be seen everywhere. The so-called building is a general term for buildings and structures. It is an artificial environment created by using the material and technological means at hand, and using certain scientific laws, feng shui concepts and aesthetic principles. Spaces for living and use, such as residences, bridges, factory buildings, gymnasiums, temples, etc., require a long period of time to form a building, ranging from a few months to several years, and are most commonly used to move goods on construction sites The most popular is the trolley. The so-called trolley is a transport vehicle that i...
Claims
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IPC IPC(8): B62B3/08
CPCB62B3/08B62B2203/74
Inventor 韩琼瑶
Owner 韩琼瑶