Turntable for manual hydraulic transport cart and manual hydraulic transport cart mounted therewith
A kind of truck and hydraulic technology, which is applied in the direction of trolleys, motor vehicles, multi-axle trolleys, etc., can solve the problems of being unable to be placed above the two front forks, reducing work efficiency, etc., to achieve easy rotation and improve work efficiency.
Inactive Publication Date: 2010-12-15
曹凤明
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Problems solved by technology
However, when the existing manual hydraulic pallet truck moves larger and heavier objects, the center of gravity of the object cannot be placed above the two front forks due to the short length of the two front forks of the manual hydraulic pallet truck. It is often necessary to use two manual hydraulic pallet trucks, one front and one rear, to support the objects to be transported respectively, but when workers push and pull the two manual hydraulic pallet trucks to turn, the two ends of the objects will be on the two sides of the manual hydraulic pallet truck. Rotating on the first front fork often causes the object to slide off the two front forks of the manual hydraulic pallet truck, so that it has to stop and readjust the position of the object to be moved, which also greatly reduces the work efficiency of the entire handling work.
Method used
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[0013] like figure 1 , figure 2 and image 3 As shown, the turntable for a manual hydraulic transport vehicle of the present invention includes a bottom plate 1, and a tray 2 is rotatably arranged above the bottom plate 1. The middle part of the lower end surface of the tray 2 is fixedly connected with the top end of the vertical shaft 3 by welding or threaded connection or tight fit plug-in, the vertical shaft 3 is installed on the bearing seat 5 through the bearing 4, the bearing seat 5 is installed on the middle part of the bottom plate 1 by bolts, and the bearing 4 The axial position of the upper end is positioned by a shaft shoulder, and the lower end of the vertical shaft 3 is positioned by a shaft collar (not shown in the figure) or a round lock nut or a hexagonal slotted nut plus a cotter pin, and a pin can be used between the vertical shaft 3 and the round lock nut Positioning to prevent the rotation of the round lock nut. There is a gap between the upper end surfa...
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The invention relates to a turntable for a manually-operated hydraulic transfer car, which comprises a base plate (1), wherein a tray (2) is rotatably arranged above the base plate (1). A manually-operated hydraulic transfer car provided with the turntable comprises two front forks (10) which are arranged in parallel along the horizontal direction. The manually-operated hydraulic transfer car provided with the turntable is characterized in that the base plate (1) is arranged above the two front forks (10), and the tray (2) is rotatably arranged above the base plate (1). The invention aims to provide the turntable for the manually-operated hydraulic transfer car and the manually-operated hydraulic transfer car of high efficiency when transferring larger-volume, longer and heavier objects.
Description
technical field [0001] The present invention relates to a vehicle component and a vehicle on which the vehicle component is installed. Background technique [0002] Manual hydraulic pallet truck belongs to a kind of transportation device for carrying heavy objects. Because manual hydraulic pallet truck has the characteristics of small size, light weight, and can be easily moved in a small space, and it is easy to operate and low in cost, it is often used It is configured in the workshop of the factory to transport various larger and heavier objects. However, when the existing manual hydraulic pallet truck moves larger and heavier objects, the center of gravity of the object cannot be placed above the two front forks due to the short length of the two front forks of the manual hydraulic pallet truck. It is often necessary to use two manual hydraulic pallet trucks, one front and one rear, to support the objects to be transported respectively, but when workers push and pull th...
Claims
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IPC IPC(8): B62B5/00B62B3/06
Inventor 曹凤明
Owner 曹凤明