Liftable single-beam crawler turner

Abstract

The utility model relates to the technical field of turners, in particular to a liftable single-beam crawler turner, which comprises two groups of movable upright posts, two groups of movable upright posts, two groups of movable upright posts, two groups of movable upright posts, two groups of movable upright posts and two groups of movable upright posts, the two ends of the single-beam large frame are fixed to the two sets of movable stand columns respectively; the turning and throwing device is mounted on the single-beam large frame; the number of the lifting mechanisms is two, and each lifting mechanism comprises a walking end beam, a folding stabilizing arm and a lifting driving device; the bottom of the walking end beam is hinged to the base, the top of the walking end beam is hinged to one end of the folding stabilizing arm, the other end of the folding stabilizing arm is hinged to the movable stand column, the bottom of the movable stand column is hinged to the base, and the lifting driving device is arranged between the walking end beam and the folding stabilizing arm. The folding stabilizing arm and the lifting driving device can push the whole single-beam large frame backwards, so that the vertical downward angle of the turning and throwing device is changed, the turning and throwing wheel of the turning and throwing device is gradually separated from the ground, the turning and throwing wheel is lifted, and the turning and throwing device is simple in structure, easy to manufacture and low in production cost.

Description

TECHNICAL FIELD

[0001] The utility model relates to a turner technical field, concretely relates to a liftable single-beam crawler belt turner. BACKGROUND

[0002] The turner is a kind of equipment for turning over material, for example, by the turner to the fermentation material is turned over, and material is better fermented, and the processing efficiency of material is improved.However, the current turner is mostly double-beam structure, and the space between double beams is utilized to realize the lifting function of turner disc mechanism, and the structure is complex, so as to cause the expensive and heavy equipment. UTILITY MODEL CONTENT

[0003] The utility model is to overcome the shortcomings of prior art, and a liftable single-beam crawler belt turner is designed, which is simple in structure, easy to manufacture, safe and reliable, and solves the problems of complex and heavy existing turner structure.

[0004] The utility model solves the technical scheme as follows:

[0005] A liftable single-beam crawler belt turner, comprising:

[0006] Movable stand, set two groups, and the bottom of each group of movable stand is equipped with base, and the base is equipped with crawler belt below;

[0007] Single-beam large frame, two ends are fixed on two groups of movable stands respectively;

[0008] Turner, is installed on single-beam large frame, can move left and right on single-beam large frame, and has turning over function;

[0009] Lifting mechanism, set two groups, are used for lifting two groups of movable stands respectively, and each group of lifting mechanism includes walking end beam, folding stabilizing arm and lifting drive device;The bottom of walking end beam is hinged with base, and the top is hinged with one end of folding stabilizing arm, and the other end of folding stabilizing arm is hinged with movable stand, and the bottom of movable stand is hinged with base, and the lifting drive device is hinged with walking end beam and folding stabilizing arm respectively, by the extension of lifting drive device, drive movable stand to turn down around the hinge with base, so that single-beam large frame is turned over, drives turner to change the angle of vertical downward, makes the turning over wheel of turner gradually separate from ground, realizes the purpose of lifting turning over wheel, simple structure, easy to manufacture, safe and reliable, reduces production cost.

[0010] Further, the walking end beam of two groups of lifting mechanisms is equipped with synchronous detection switch, to ensure that the lifting action of two sides lifting drive device is synchronous operation, prevents single-beam large frame from deforming.

[0011] Further, the lifting driving device is one of a lifting oil cylinder, a lifting air cylinder and an electric lifting device.

[0012] Further, each movable column side is provided with a wheeled displacement assembly, the wheeled displacement assembly comprising a driving wheel, a V-shaped rotating rod and a displacement lifting device; the driving wheel is provided with two or more than two, and is connected through an axis, the V-shaped rotating rod bottom is installed on the axis and can rotate relative to the axis, the V-shaped rotating rod top one end is hinged with the movable column, and the V-shaped rotating rod top other end is hinged with one end of the displacement lifting device, the displacement lifting device is located above the V-shaped rotating rod, and the other end is hinged with the movable column. The displacement lifting device can drive the movable column to rise upwards, so that the crawler belt is separated from the ground, and is in a suspended state, then the whole crawler belt turner can be moved through the driving wheel, and transverse displacement of the crawler belt turner is realized.

[0013] Further, two connecting ears are arranged on the movable column side, and are hinged with the displacement lifting device and the V-shaped rotating rod respectively.

[0014] Further, the displacement lifting device is one of a lifting oil cylinder, a lifting air cylinder and an electric lifting device.

[0015] Further, the driving wheel of each group of wheeled displacement assemblies is provided with two or four, and is distributed on both ends of the axis respectively.

[0016] Technical effects of the utility model:

[0017] Compared with the prior art, the utility model discloses a single-beam crawler belt turner, and the folding stabilizing arm and the lifting driving device can push the whole single-beam large frame backwards, thereby changing the angle of the turning device vertically downwards, making the turning wheel of the turning device gradually separate from the ground, and lifting the turning wheel, so that the utility model has the advantages of simple structure, easy manufacturing, convenient and fast operation and low production cost. DRAWINGS

[0018] Figure 1 It is a structure principle schematic view of the utility model embodiment 1 single-beam crawler belt turner.

[0019] Figure 2 It is a left view of the utility model lifting mechanism (lifting oil cylinder retraction state).

[0020] Figure 3 It is a left view of the utility model lifting mechanism (lifting oil cylinder elongation state).

[0021] Figure 4 It is a structure principle schematic view of the utility model embodiment 2 single-beam crawler belt turner.

[0022] In the diagram, 1. Movable column; 2. Base; 3. Single beam frame; 4. Track; 5. Lifting mechanism; 6. Tilting device; 7. Drive wheel; 8. V-shaped rotating rod; 9. Shifting and lifting device; 10. Rotating shaft; 501. Traveling end beam; 502. Folding stabilizer arm; 503. Lifting drive device; 504. Synchronous detection switch. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings.

[0024] Example 1:

[0025] like Figure 1 As shown, this embodiment relates to a liftable single-beam tracked dumping machine, which includes a movable column 1, a base 2, a single-beam frame 3, a track 4, a lifting mechanism 5, and a dumping device 6.

[0026] like Figure 1 As shown, the movable column 1 is provided in two sets, and the bottom of the two sets of movable columns 1 are respectively installed on their respective bases 2, and the bottom of the base 2 is equipped with tracks 4.

[0027] like Figure 1 As shown, the two ends of the single beam frame 3 are respectively fixed to the top of the two sets of movable columns 1.

[0028] like Figure 1 As shown, the turning and throwing device 6 is mounted on the single-beam frame 3, and can move left and right on the single-beam frame 3, and has a turning and throwing function. It should be noted that the turning and throwing device 6 adopts existing technology, and the specific structure of the turning and throwing device 6 will not be described in detail in this utility model.

[0029] like Figure 1 , Figure 2 and Figure 3As shown, the lifting mechanism 5 is provided in two sets, used to lift two sets of movable columns 1 respectively. Each lifting mechanism 5 includes a traveling end beam 501, a folding stabilizing arm 502, and a lifting drive device 503; the bottom of the traveling end beam 501 is hinged to the base 2, the top is hinged to one end of the folding stabilizing arm 502, the other end of the folding stabilizing arm 502 is hinged to the movable column 1, the bottom of the movable column 1 is hinged to the base 2, and the two ends of the lifting drive device 503 are respectively hinged to the traveling end beam 501 and the folding stabilizing arm 502. Preferably, the lifting drive device 503 is a lifting cylinder, the cylinder body of the lifting cylinder is hinged to the traveling end beam 501, and the piston rod is hinged to the folding stabilizing arm 502. By extending and retracting the piston rod of the lifting cylinder, the movable column 1 is driven to tilt backward, causing the single beam frame 3 to flip backward, thereby driving the turning and throwing device 6 to change its vertical downward angle, so that the turning and throwing wheel of the turning and throwing device 6 gradually leaves the ground, achieving the purpose of raising the turning and throwing wheel. To prevent deformation of the single-beam frame 3, a synchronous detection switch 504 is installed on the traveling end beam 501 of both sets of lifting mechanisms 5, so that the lifting actions of the lifting cylinders on both sides can be synchronized.

[0030] The movable columns 1 on both sides of this invention are tilted and flipped via a lifting mechanism 5. When the lifting cylinder extends outward, it pushes the folding stabilizing arm 502, which in turn pushes the movable column 1 and causes the single-beam frame 3 to tilt backward. At this time, the traveling end beam 501 acts as a fulcrum, and the folding stabilizing arm 502 ensures that the single-beam frame 3 will not deform or misalign during the lifting process. When the single-beam frame 3 tilts backward, it simultaneously causes the turning and throwing device 6 to change its vertical downward angle, gradually lifting it off the ground and achieving the purpose of raising the turning wheel of the turning and throwing device 6. Conversely, when the lifting cylinder retracts inward, it can cause the turning and throwing device 6 to tilt vertically downward, thereby resetting the turning and throwing device 6. To prevent deformation of the single-beam frame 3 during the lifting process, synchronous detection switches 504 are installed on the traveling end beams 501 of the two sets of lifting mechanisms 5. The synchronous detection switches 504 are connected to the electrical control detection system. The electrical control detection system controls the two lifting cylinders to move according to the signal sent by the synchronous detection switches 504, so that the movable columns 1 on both sides move synchronously, effectively avoiding the problem of deformation of the single-beam frame 3 during the lifting process.

[0031] Example 2:

[0032] like Figure 4 As shown, the lifting single-beam tracked soil turning machine involved in this embodiment has a main structure that is basically the same as that in Embodiment 1, except that:

[0033] Each movable column 1 is equipped with a wheeled displacement assembly on its side, which includes a drive wheel 7, a V-shaped rotating rod 8, and a displacement lifting device 9. In this embodiment, the displacement lifting device 9 is a lifting hydraulic cylinder.

[0034] The two connecting ears are arranged on the side of the movable column 1. The two driving wheels 7 are connected by the rotating shaft 10. The V-shaped rotating rod 8 is installed at the bottom of the rotating shaft 10 and can rotate relative to the rotating shaft 10. One end of the top of the V-shaped rotating rod 8 is hinged to the lower connecting ear of the movable column 1. The other end of the top of the V-shaped rotating rod 8 is hinged to the piston rod of the lifting oil cylinder which is above the V-shaped rotating rod 8. The cylinder body of the lifting oil cylinder is hinged to the upper connecting ear of the movable column 1. When the piston rod of the lifting oil cylinder is extended outward, the V-shaped rotating rod 8 can be driven to rotate outward around the rotating shaft 10. After rotating to a certain angle, the movable column 1 can be driven to rise upward, so that the crawler belt 4 is separated from the ground and is in a suspended state. Then the whole crawler belt flipper can be moved by the driving wheels 7, so that the lateral displacement of the crawler belt flipper is realized.

[0035] The above specific embodiments are only specific cases of the present application. The patent protection scope of the present application includes but is not limited to the above specific embodiments. Any appropriate changes or modifications made by any ordinary skilled person in the technical field to the present application shall fall within the patent protection scope of the present application.

Claims

1. A liftable single-beam crawler-type flipper, characterized by, The utility model relates to a movable column, set two groups, each group movable column bottom is equipped with the base, and the base below is equipped with the track; Single beam big frame, both ends are fixed on two groups of movable columns respectively; The turnover device is installed on the single beam big frame; Lifting mechanism, set two groups, are used for lifting two groups of movable columns respectively, and each group lifting mechanism includes walking end beam, folding stabilizer arm and lifting drive device; The bottom of the walking end beam is hinged to the base, the top is hinged to one end of the folding stabilizer arm, the other end of the folding stabilizer arm is hinged to the movable column, the bottom of the movable column is hinged to the base, and the lifting drive device is hinged to the walking end beam and the folding stabilizer arm at both ends. Synchronous detection switches are arranged on the walking end beams of the two groups of lifting mechanisms.

2. The elevating single-boom crawler pile turner of claim 1, wherein, The lifting drive device is one of a lifting oil cylinder, a lifting cylinder and an electric lifting device.

3. The elevating single-boom wheel-scraper according to claim 1, characterized in that, Each movable column side is provided with a wheeled displacement assembly, the wheeled displacement assembly includes a drive wheel, a V-shaped rotating rod and a displacement lifting device, the drive wheel is provided with two or more than two, is connected through the rotating shaft, the V-shaped rotating rod bottom is installed on the rotating shaft, and can rotate relative to the rotating shaft, one end of the V-shaped rotating rod top is hinged to the movable column, the other end of the V-shaped rotating rod top is hinged to one end of the displacement lifting device, the displacement lifting device is located above the V-shaped rotating rod, and the other end is hinged to the movable column.

4. The elevatable single-boom track flipper of claim 1 or 2 or 3, wherein, Two connecting ears are arranged on the movable column side, and are hinged to the displacement lifting device and the V-shaped rotating rod respectively.

5. The elevating single-boom wheel-scraper according to claim 4, characterised in that, The displacement lifting device is one of a lifting oil cylinder, a lifting cylinder and an electric lifting device.

6. The elevating single-boom wheel-scraper according to claim 4, characterized in that, The drive wheel of each group of wheeled displacement assemblies is provided with two or four, and is distributed on both ends of the rotating shaft respectively.

7. The elevating single-boom wheel-and-track pile driver of claim 4, wherein, ​

Images