CN101891514B

CN101891514B - Materal stack turner

Info

Publication number: CN101891514B
Application number: CN201010246043XA
Authority: CN
Inventors: 林家祥; 林震祥; 林家平
Original assignee: LIUZHOU WANQIANG MACHINERY MANUFACTURE CO Ltd
Current assignee: LIUZHOU WANQIANG MACHINERY MANUFACTURE CO Ltd
Priority date: 2010-08-05
Filing date: 2010-08-05
Publication date: 2012-12-12
Anticipated expiration: 2030-08-05
Also published as: CN101891514A

Abstract

The invention discloses a material stack turner, comprising an arched rack, a hydraulic system unit, stack turnover rollers arranged in the rack, crawler units arranged at the lower parts of the two sides of the rack, guide posts, guide sleeves and lift cylinders, wherein the guide post is arranged between the crawler unit and the rack on each side of the rack, the guide sleeve is sleeved on the guide post, and the lift cylinder is arranged between the crawler unit and the rack; and the stack turnover rollers are inserted into the plug-in notches of the wing boxes at the two sides of the rack via bearing frames and are fixed through positioning plates. Compared with the prior art, the material stack turner in the invention has the advantages of good linear walking performance, convenient replacement of the stack turnover rollers, capability of controlling materials to splash backwards, good action harmony, free adjustment of complete machine height and the like.

Description

Materal stack turner

Technical field

The present invention relates to the special equipment technical field, the especially a kind of dynamic power machine that can pile up and stir material.

Background technology

Existing to material pile up and the dynamic power machine that stirs (application number is CN200820160469.1 just like Chinese patent " novel all-hydraulic fertilizer turner "; The applying date: 2008.10.07; Notification number: CN201280521, the day for announcing: 2009.07.29), this novel all-hydraulic fertilizer turner comprises endless track installation, frame, engine, drivers' cab, hydraulic system, rotor elevator system, rotor-support-foundation system, walking hydraulic motor and rotor hydraulic motor; Said endless track installation has two covers; About each cover, in frame bottom, endless track installation links to each other with the walking hydraulic motor to lower device; Said engine, hydraulic system and drivers' cab are installed in frame top; Between two endless track installations, link to each other with the rotor hydraulic motor about said rotor-support-foundation system is connected in, the two ends of rotor-support-foundation system are connected with the rotor elevator system.Its turning roller of this fertilizer turner; Promptly the alleged rotor of this patent is to be contained on the frame through swing arm; And control the up-down of its turning roller through being contained in hydraulic cylinder between frame and the swing arm; The materal stack turner rotor-support-foundation system of this structure goes up and down separately, is unfavorable for adjusting the complete machine height, and rotor-support-foundation system also is not easy to mounting or dismounting; In addition; The traveling crawler of frame both sides can cause the change of direction of travel after crossing different obstacles and highly different material; Needing the driver frequently to control direction could keep material field heap to turn over the straight line moving of technological requirement; Therefore, it is big to control intensity, to be difficult to form the good solid accumulation ridge of linearity; Have, when the materal stack turner of this structure impacted material in the rotor accumulation, throwing the material that turns over can sputter outside the operation area, influenced into ridge and piled up effect again.

Summary of the invention

It is good that problem to be solved by this invention provides a kind of straight line moving performance, and working service is materal stack turner easily.

In order to address the above problem; A kind of materal stack turner of the present invention; Include the frame of arch, be contained in turning roller and these characteristics identical of the crawler unit that is contained in these frame two side lower parts in this frame, in addition with prior art; Be provided with the up-down lead fairlead outer between said crawler unit and the said frame, between crawler unit and said frame, hoist cylinder be housed with being enclosed within this lead; Said turning roller is inserted in the plug-in mounting notch of said frame one end through bearing bracket stand.

Priority scheme as such scheme: said up-down lead and said fairlead preferably all adopt the rectangle cylindrical shell of the hollow that steel plate bending processes; Described hoist cylinder has 4 at least; Up-down lead and the place ahead and the rear of fairlead device on direction of travel in that each side crawler unit connects at least respectively are equipped with one, all are connected with flow divider-combiner between said each hoist cylinder and the said hydraulic system unit;

In the various technical schemes of above-mentioned fertilizer fermenting and turning machine; The front end of said frame can also be connected with native clearly plate through jointed shaft respectively in the two side portions of arch opening, all is equipped with between each described clear native plate and the said frame to drive this clear native plate to side opening with to the driving oil cylinder of intermediate closed; The rear end of said frame can also be connected with breast boards through jointed shaft on the top of arch opening, is equipped with between this breast boards and the said frame to drive this breast boards to the driving oil cylinder that opens the top and downward direction is closed.

Owing to adopted technique scheme, the present invention compared with prior art has following beneficial effect:

1, adopted clear native panel assembly, the material in walking road is outwards scraped or inwardly, is beneficial to the machine stability line and advances, the driver need not frequently handle the adjustment direction, and production efficiency is high.

2, adopted the native device of retaining, the material retaining that spatters is brandished in throwing can be in the operation area, and it is in good order that turning gets material.

3, adopt turning roller plug-in mounting notch, be convenient to installation, maintenance, change the turning roller of other specifications, a tractor serves several purposes.

4, adopt the whole structure that promotes, can whole flat be promoted or decline.On the one hand, utilize the operating position of lifting platform adjustment turning roller, on the other hand, according to material stack that out-of-flatness, operation place are short and small, electric wire sets up when relatively lower, the present invention has more flexibility and superiority.

Description of drawings

Fig. 1 is the front view of the embodiment of the invention;

Fig. 2 is the left view of the embodiment of the invention;

Fig. 3 is the vertical view of the embodiment of the invention;

Fig. 4 is the syndeton sketch map of turning roller of the present invention and frame;

Fig. 5 is the cutaway view at A-A place among Fig. 4.

The specific embodiment

Implement the present invention is made further detailed description below in conjunction with accompanying drawing:

Fig. 1 is fertilizer fermenting and turning machine shown in Figure 3 extremely,

Shown in Figure 1 is the fertilizer fermenting and turning machine; It has the steel construction frame 8 of an arched girder shape; Centre is provided with driver's cabin 2 above frame 8; Engine 1 is housed above the left side of frame 8, hydraulic system unit 3 and engine oil tank are housed above the right side of frame 8, side panel 4 is housed around the upper part of frame 8; Respectively have a setting about frame 8 and be provided with two blocks of boxboards; Be called left wing's case and right flank case; The front end of frame 8 is connected with a clear native plate 6 through jointed shaft respectively on left wing's case of arch opening and right flank case, all be equipped with between clear native plate 6 of each and the frame 8 to drive clear native plate 6 to side opening or to the closed driving oil cylinder 9 of frame 8 arch open centre; The rear end of frame 8 is connected with breast boards 13 on the top of arch opening through jointed shaft, is equipped with between breast boards 13 and the frame 8 to drive breast boards 13 and upwards dig and open, or closes at the driving oil cylinder 14 on the frame 8 rear end arch openings downwards.

A secondary crawler unit 5 respectively is equipped with on the left side of frame 8 and right side; About two secondary crawler units by the oil motor that is connected with hydraulic system unit 3 through the track drive wheel drive; Be fixedly connected with a up-down lead 10 on the wheel carrier of each secondary crawler unit 5; Up-down lead 10 is rectangle cylindrical shells of a hollow of being processed by steel plate bending; Be set with a fairlead 11 outside each up-down lead 10; Fairlead 11 also is the rectangle cylindrical shell of a hollow of being processed by steel plate bending, and its upper end is fixedly connected on the frame 8, along the direction of travel of crawler unit 5; Be equipped with a hoist cylinder 12 that is connected on frame 8 and crawler unit 5 wheel carriers at the place ahead of each up-down lead 10 and rear, be connected with flow divider-combiner respectively between 4 hoist cylinders 12 of frame 8 left and right sides and the hydraulic system unit 3.

Fig. 4, the turning roller 7 that in frame 8, is equipped with shown in Figure 5; Turning roller 7 is assembled into assembly through bearing 15 and bearing bracket stand 16, and is integral plugged again in the plug-in mounting notch of frame 8 left wing's casees and right flank box back, between the urceolus of bearing bracket stand 16 and mandrel, oil motor 17 is housed; On two notches, all be packaged with location-plate 18; Can bearing bracket stand 16 be fixedly connected with a left side, hundred wing casees of frame 8 through bolt, adopt bolt that location-plate 18 and left and right wing case and location-plate 18 are fastenedly connected equally, the turning roller assembly needs repairing or when changing; Earlier location-plate 18 is pulled down, the turning roller assembly is released from the plug-in mounting notch.

Engine 1 is connected with the treble pump of hydraulic system unit through shaft coupling, and the oil cylinder 14 of breast boards 13 supplied with the oil motor that connects crawler unit 5 driving wheels respectively, connects oil motor and 4 hoist cylinders of turning roller 7 and drive the oil cylinder 9 of clear native plate 6 and drive by the pressure oil of treble pump output.The power of complete machine is all realized hydraulic-driven, and its control parts are located in the driver's cabin 2.

The driver handles at driver's cabin, can control the limit of slowly walking, machine limit and realize that the throwing of turning roller turns over, and can adjust the position of the up-down of platform, clear native plate and breast boards simultaneously.The present invention has taken into full account material and has thrown the each side requirement of turning over, and not only can be used for the fertilizer fermentation, also can be used for aspect purposes such as municipal sludge composting, garbage disposal.

Claims

1. materal stack turner; Include the frame of arch; The hydraulic system unit; Be contained in turning roller and the crawler unit that is contained in these frame two side lower parts in this frame, it is characterized in that: between the said crawler unit of said each side of frame and said frame, be provided with the up-down lead and be enclosed within the fairlead outside this up-down lead, between crawler unit and said frame, hoist cylinder is housed; Said turning roller is inserted in the plug-in mounting notch of said frame one end through bearing bracket stand.

2. materal stack turner according to claim 1 is characterized in that: said up-down lead and said fairlead are the rectangle cylindrical shell of the hollow that steel plate bending processes; Described hoist cylinder has 4 at least, at least respectively is equipped with one at up-down lead and the place ahead and the rear of fairlead device on direction of travel that each side crawler unit connects; All be connected with flow divider-combiner between said each hoist cylinder and the said hydraulic system unit.

3. materal stack turner according to claim 1 and 2; It is characterized in that: the front end of said frame is connected with native clearly plate through jointed shaft respectively in the two side portions of arch opening, all is equipped with between each described clear native plate and the said frame to drive the driving oil cylinder of this clear native plate to the side folding; The rear end of said frame is connected with breast boards on the top of arch opening through jointed shaft, is equipped with between this breast boards and the said frame to drive the driving oil cylinder of this breast boards to the above-below direction folding.