Feeder for precast concrete forming machine
A technology of concrete prefabricated parts and forming machines, which is applied in the direction of ceramic forming machines, manufacturing tools, auxiliary forming equipment, etc., and can solve problems such as low efficiency, high labor intensity, and non-quantitative feeding of dump trucks
Active Publication Date: 2013-07-17
HENAN SIDA XIANLONG IND
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[0005] Describe in detail in conjunction with the following embodiments of the present invention, borrow the chassis of existing tricycle, install frame 6 on this chassis, be respectively provided with a driving shaft 5 and passive shaft 8 on the left and right sides of frame, rear axle A belt 2 is added to the pulley 1 outside the reduction box to drive the pulley on the input shaft of the worm gear reducer 4 provided on the frame. The pulley on the output shaft of the worm gear reducer is opposite to the drive shaft pulley of the above-mentioned conveyor belt One end of the crankshaft 3 is rotatably supported in the bearing hole on the rear axle reduction box, the tension wheel is transferred to the other end of the crankshaft, and one end of the control rope is connected to the outer end of the swing handle of the crankshaft. . A hopper 9 is arranged on the top of the frame, and the outlet of this hopper is opposite to the conveyor belt 7 .
[0006] The working principle a...
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The invention discloses a feeder for a precast concrete forming machine, which comprises a travelling vehicle, wherein feeding shafts are respectively arranged at the left and right sides of a frame of the travelling vehicle; conveying belts are arranged on the feeding shafts; a hopper is arranged on the upper part of the frame; a discharging port of the hopper is opposite to the conveying belts;a belt wheel on one feeding shaft is opposite to the belt wheel on an output shaft of a worm reduction gear; the belt wheel on an input shaft of the worm reduction gear is opposite to the belt wheel on a rear axle of the travelling vehicle; one shaft of a crank shaft is rotatably supported in a support base hole on a rear axle shell; a tensioning wheel is rotatably arranged on another shaft of the crank shaft and is opposite to the belts of the belt wheel on the input shaft of the worm reduction gear and the belt wheel on the rear axle; and one end of an operating rope is connected to an external end of a swinging handle of the crank shaft. Compared with the prior art, the feeder for the precast concrete forming machine has the advantages of capability of quantitatively feeding, low laborintensity and high production efficiency.
Description
Technical field: [0001] The invention relates to a concrete prefabricated part forming equipment, in particular to a feeder of the concrete prefabricated part forming machine. Background technique: [0002] Concrete prefabricated parts, including prefabricated slabs and pipe fittings, are formed because the forming machine needs to move and demould after one part is formed, and then the next prefabricated part is formed, that is, the work of the forming machine is intermittent. At present, the material (concrete) for the forming machine is manually fed by people pulling the cart, which is labor-intensive and low-efficiency. Some also use dump trucks for feeding. Although the labor intensity is reduced, the dump truck cannot quantitatively feed materials. Therefore, Generally not used. Invention content: [0003] The object of the present invention is to provide a feeder for a concrete precast forming machine with low labor intensity and with quantitative feeding. The tec...
Claims
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IPC IPC(8): B28B17/00
Inventor 张永振宋贵华吴崇立宋建恩宋向阳
Owner HENAN SIDA XIANLONG IND