CN2666861Y

CN2666861Y - Hydraulic lifting and lowering cements stacking machine

Info

Publication number: CN2666861Y
Application number: CN 200320119710
Authority: CN
Inventors: 丘远伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-12-26
Filing date: 2003-12-26
Publication date: 2004-12-29
Anticipated expiration: 2013-12-26

Abstract

The utility model relates to a hydraulic lifting and lowering cements stacking machine, which comprises a belt conveyor for conveying cement bags, and a cement bag chute. One end port of the chute and the output end for conveying belts are butted and shut; the bottom panel of the chute is equipped with an opening hole which allows cement bags to fall down from the hole, and a movable bottom plate which can open and close is also arranged in the opening hole; a rectangular box which has an opening side is arranged below the opening hole; the rectangular box has the structure and shape which allow cement bags to fall smoothly down, and a pallet mechanism where the cement bags can be lifted horizontally is arranged in the box; the pallet mechanism is equipped with a manual control device or an automatic control device; an inductive probe for detecting cement bags is arranged on the end port part of the chute butted and shut with the output end for conveying belts, and is connected with the automatic control device. The utility model can lighten the labor intensity of workers, improve the stacking efficiency of bagged cement, give full play to the packaging efficiency of packers and reduce the loss of belt conveyors.

Description

Hydraulic elevation type cement stacked package machine

Technical field

The utility model relates to a kind of cement industry equipment, and more particularly, the utility model designs a kind of bagged cement stacked package equipment.

Background technology

In the manufacture of cement now, still usually adopt bag of cement to pack cement.Therefore the stacked package equipment of bagged cement remains one of equipment that existing cement building material industry must use.At present minority producer utilizes belt that bagged cement is transported to the storage place, though comparatively quick, there is the cost height, defective such as job procedure is many; And most manufacturer adopts artificial stacked package, promptly is to wrap cement products at wrapping machine, and bagged cement is removed by an artificial bag after the iron chute is slid down with wrapping again, is placed on the wheeled transport trolley, delivers to the storage place.Artificial stacked package exists job procedure many; must whole pile through the workman, lift, bring up to car, transport to a plurality of working links such as place, unloading of storing in a warehouse; workman's production efficiency is low; disadvantages such as working strength of workers is too big; and artificial stacked package can't reach good fit with cement-packing plant: because the wrapping machine operating rate is very fast; approximately per hour about 40 tons; and the workpeople is owing to reasons such as place restrictions; spare no efforts and also can only per hour finish 30 tons stacked package work, cause wrapping machine often to shut down and wait for that the workman finishes place stacked package row start again.The frequent shutdown of wrapping machine causes power consumption increase, the support roller of band conveyor, belt deterioration serious, influences the production efficiency and the commercial efficiency of manufacture of cement producer.

Summary of the invention

At the above-mentioned defective that prior art exists, technical purpose of the present utility model is the hydraulic elevation type cement stacked package machine that a kind of packaging efficiency that can alleviate labor strength, raising bagged cement stacked package efficient, give full play to wrapping machine will be provided, reduce the loss of band conveyor.

For this reason, the technical solution adopted in the utility model is a kind of hydraulic elevation type cement stacked package machine, this stacked package machine comprises the band conveyor of transporting water mud drum bag, the bag of cement chute, band conveyor comprises initiatively support roller, passive support roller and belt conveyor, one port of chute docks mutually with the mouth of described belt conveyor and closes up, and the bottom panel of chute is provided with the perforate that allows the cement bag therefrom to fall, in this perforate, be combined with removable bottom to be opened/closed, under this perforate, be provided with the rectangular box of certain lateral opening, this rectangular box have allow that the cement bag steadily falls therein structure and shape, and be provided with the pallet body that can do horizontal lifting therein in this casing, this pallet body has manual controller and/or automatic control device; Docking on the port position of the chute that closes up with the mouth of belt conveyor, be provided with the inductive probe of surveying the cement bag, this inductive probe is connected with automatic control device.The utility model is provided with the perforate that allows the cement bag therefrom to fall on the bottom panel of chute, when bagged cement arrives chute port position place, be located at inductive probe on this position and detect the arrival of cement bag, send signal to automatic control device then, automatic control device is that the controlling level lifting tray arrives suitable height; When the bagged cement that ships the chute bottom panel by band conveyor continues to slip to tapping, control setup is opened the removable bottom in this perforate, just in time bagged cement is accepted reposefully to enter on the level tray or stack on the bag of cement that has formerly stacked.The neat bagged cement of the high sign indicating number of heap moves downward step by step and the horizontal lifting tray in the automatic or manual control convenience control rectangular box carries packet-by-packet, so that accept the bagged cement of from perforate, sliding down successively, both can prevent that the bagged cement generation discrepancy in elevation from falling causes quick-fried bag, mashed bag, and automatic control device can also improve the degree of automation of stacked package, raising bagged cement stacked package efficient greatly.And after the bag of cement in the rectangular box is filled gradually, can transport with transport trolley or pallet fork stacking neat bagged cement in the casing by the rectangular box lateral opening again.Therefore, the utility model can alleviate labor strength greatly, reduces bale broken, quick-fried bag, enhances productivity.

For further improving operation serviceability and stability, the utility model is hinged on removable bottom on the lower edge of perforate, removable bottom just can upwards be opened neatly and block the bagged cement of sliding down like this, prevent that it from continuing slide downwards and moving and drop in the perforate of these lattice, the removable bottom that will upwards rise fill bag of cement in the rectangular box of these lattice perforate bottom after again and open is closed perforate downwards, connects to the chute passage of next lattice more.And pallet body comprise its top level tray, be fixed on the following hydraulic lifting arm of level tray and be located at the hydraulic piston cylinder body of rectangular box bottom.The hydraulic piston lifting mechanism is reliable and stable, and motion is steadily quick, also can adopt lifting mechanism such as other forms such as screw lifting mechanism or cylinder type lifting mechanism of other version certainly.

In order to improve packing and stacked package conveying efficiency, the utility model adopts two cover chutes alternately to rotate: one is carried out stacked package, and the mode that another transports is simultaneously utilized the productive capacity of wrapping machine fully, does not make shutdown.Therefore the utility model takes a belt conveyor butt joint to close up two chutes, is provided with the chute director switch at this butt joint site closure; And vertically be provided with the removable bottom that one or more can open and close in proper order along every chute bottom panel, under each removable bottom perforate, be equipped with the rectangular box of a lateral opening, and wherein be equipped with the horizontal lifting tray mechanism that a cover is connected with automatic control device.

In order to coordinate packing, stacked package better and to transport, the control executing mechanism of all removable bottoms on two chutes of the utility model, all horizontal lifting tray mechanisms and chute director switch all is connected on the same automatic control device; Described inductive probe is ultrasonic probe or other probe as the probe of electric pole formula, condenser, pressure sensitive etc.

The utility model combines artificial stacked package, whole heap, carrying together, alleviate working strength of workers greatly, reduced the cost of product, improved the benefit of utilizing of equipment, and device structure is simply inexpensive, need not to change original equipment, only needs to increase equipment component and gets final product, to the height of cement silo without limits, be applicable to all manufacture of cement producer technological changes.With current packaging machine (two mouths) is example, originally the output of wrapping machine is 40 tons/hour, the workman can only carry 30 tons/hour, and necessary with 40 workmans, and the big efficient of labour intensity is low, but after having adopted the utility model stacked package machine, the output of wrapping machine is brought up to 40～50 tons/hour, the workman reduce to 30 recognize about, but production time reduces, save power consumption 30%, benefit improves greatly.

The utility model is described in further detail below in conjunction with specific embodiments and the drawings.

Description of drawings

Fig. 1 is the keystone configuration scheme drawing of the utility model embodiment.

The schematic top plan view of Fig. 2 Fig. 1.

The specific embodiment

As shown in Figure 1, a kind of hydraulic elevation type cement stacked package machine, this stacked package machine comprises the band conveyor 1 of transporting water mud drum bag, bag of cement chute 2, band conveyor 1 comprises initiatively support roller (not detailed showing), passive support roller 1-1 and belt conveyor 1-2, one port of chute 2 docks mutually with the mouth of described belt conveyor 1-2 and closes up, and the bottom panel 2-1 of chute 2 is provided with the perforate 2-0 that allows cement bag 3 therefrom to fall, in this perforate 2-0, be combined with removable bottom 2-2 to be opened/closed, under this perforate 2-0, be provided with the rectangular box 4 of certain lateral opening, this rectangular box 4 is installed on the ground of factory, this rectangular box 4 have allow that cement bag 3 steadily falls therein structure and shape, be provided with the pallet body 5 that can do horizontal lifting therein in this casing 4, this pallet body 5 has artificial controlled and automatic control device 8; Dock at the mouth with belt conveyor 1-2 on the port position of the chute 2 that closes up, be provided with the inductive probe 6 of surveying cement bag 3, this inductive probe 6 is connected with the automatic control device 8 of hydraulic piston cylinder body 7; Described inductive probe 6 is a ultrasonic probe.Wherein automatic control device 8 comprises hydraulic reservoir (not detailed showing), hydraulic circuit 10, hydraulic electric pump (not detailed showing), fluid control valve (not detailed showing) etc.Control setup realizes steadily accepting the purpose of bagged cement 3 by the dipping and heaving that the flow direction of the pressure oil in the control oil channel 10 (seeing corresponding arrow) and pressure come modulated pressure lifting bar 5-2 and level tray 5-1.

Removable bottom 2-2 of the present utility model is hinged on the lower edge of perforate 2-0, this removable bottom 2-2 can upwards open neatly and block bagged cement 3, prevent that it from continuing to slip moving downwards, closes perforate 2-0 fill bag of cement 3 in the rectangular box 4 of its underpart after again and connect the downward passage (the switch direction of removable bottom 2-2 is seen the curved arrow among Fig. 1) of chute 2; Pallet body 5 comprise its top level tray 5-1, be fixed on the following hydraulic lifting arm 5-2 of level tray 5-1 and be located at hydraulic piston cylinder body 7 on the basis, rectangular box 4 bottom.

As shown in Figure 2, the mode that the utility model adopts two cover chutes to rotate stacked package, transport, wherein docking what close up with a belt conveyor 1-2 is two chute 2-A, 2-B, be provided with chute director switch 9 at this butt joint site closure, this chute director switch 9 can switch, conversion shown in curved arrow among Fig. 2; And vertically be provided with three removable bottom 2-2 that can open and close in proper order along every chute 2-A, 2-B bottom panel 2-1, under each removable bottom 2-2 perforate 2-0, be equipped with the rectangular box 4 of a lateral opening, and wherein be equipped with the horizontal lifting tray mechanism 5 that a cover is connected with automatic control device.

All removable bottom 2-2 on the utility model two chute 2-A, 2-B, all horizontal lifting trays mechanism 5 all are connected on the same automatic control device 8 with the control executing mechanism (detailed showing) of chute director switch 9.

Claims

1, a kind of hydraulic elevation type cement stacked package machine, this stacked package machine comprises the band conveyor of transporting water mud drum bag, the bag of cement chute, described band conveyor comprises initiatively support roller, passive support roller and belt conveyor, one port of described chute docks mutually with the mouth of described belt conveyor and closes up, it is characterized in that: the bottom panel of described chute is provided with the perforate that allows the cement bag therefrom to fall, in this perforate, be combined with removable bottom to be opened/closed, under this perforate, be provided with the rectangular box of certain lateral opening, this rectangular box have allow that the cement bag steadily falls therein structure and shape, and be provided with the pallet body that can do horizontal lifting therein in this casing, this pallet body has manual controller and/or automatic control device; Docking on the port position of the chute that closes up with the mouth of described belt conveyor, be provided with the inductive probe of surveying the cement bag, this inductive probe is connected with described automatic control device.

2, hydraulic elevation type cement stacked package machine as claimed in claim 1, it is characterized in that: described removable bottom is to be hinged on the lower edge of described perforate; Described pallet body comprise its top level tray, be fixed on the following hydraulic lifting arm of level tray and be located at the hydraulic piston cylinder body of described rectangular box bottom.

3, hydraulic elevation type cement stacked package machine as claimed in claim 1 or 2 is characterized in that: docking what close up with a described belt conveyor is two described chutes, is provided with the chute director switch at this butt joint site closure; And vertically be provided with a plurality of removable bottoms that can open and close in proper order along every described chute bottom panel, under each removable bottom perforate, be equipped with the rectangular box of a lateral opening, and wherein be equipped with the horizontal lifting tray mechanism that a cover is connected with automatic control device.

4, hydraulic elevation type cement stacked package machine as claimed in claim 1 or 2 is characterized in that: all removable bottoms on two described chutes, all horizontal lifting tray mechanisms and the control executing mechanism of described chute director switch all are connected on the same automatic control device; Described inductive probe is a ultrasonic probe.