CN214398983U - Crawler-type grain warehousing machine - Google Patents

Abstract

The utility model relates to a crawler-type grain warehouse entry machine, including crawler-type running gear, rotary disk (5) are installed at its top, one side of rotary disk (5) links to each other through first pivot (7) and the downside of warehousing frame (11), the opposite side links to each other through the lower extreme of second pivot (8) with lift cylinder (9), the upper end of lift cylinder (9) links to each other through the upside of third pivot (10) with warehousing frame (11), be equipped with driving pulley (13) and driven pulley (18) on warehousing frame (11), the cover is equipped with into storehouse area (12) on driving pulley (13) and driven pulley (18), still is equipped with into storehouse area straining device (20) on warehousing frame (11), can adjust through going into storehouse area straining device (20) thereby the position of driven pulley (18) is adjusted go into the tensioning degree of storehouse area (12). The grain warehouse-in operation can be realized, and the grain warehouse-in operation has strong conveying capacity and wide application range.

Description

Crawler-type grain warehousing machine

Technical Field

The utility model belongs to the technical field of grain equipment, a warehouse entry machine is related to, concretely relates to crawler-type grain warehouse entry machine.

Background

After the grains are purchased or aired, the purchased or aired grains need to be put in storage so as to be convenient for storage of the grains and the like. Therefore, the grain warehousing machine is a necessary machine for enterprises of grain acquisition, storage, processing and the like.

However, the existing grain warehousing machine generally has the following defects: 1. the grain conveying device adopts a common belt conveyor for conveying, is weak in bearing capacity and poor in conveying capacity, and is difficult to meet the conveying requirement of grains. 2. The angle of the belt conveyor cannot be adjusted, so that only fixed-angle conveying can be realized, and the requirement of warehousing grains cannot be met. 4. The grain conveyor has no or poor motion capability, is difficult to operate on grain piles and is not suitable for conveying and warehousing grains.

In view of the above technical defects in the prior art, a new type of grain warehousing machine is urgently needed to be developed.

Disclosure of Invention

An object of the utility model is to overcome the shortcoming that exists among the prior art, provide a crawler-type grain warehouse entry machine, its warehousing operation that can realize grain, and its conveying capacity is strong, and application range is wide.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model provides a crawler-type grain warehousing machine, its includes crawler travel mechanism, its characterized in that, the rotary disk is installed at crawler travel mechanism's top, one side of rotary disk links to each other through the downside of first pivot with the frame of warehousing, and the opposite side links to each other through the lower extreme of second pivot with the lift cylinder, the upper end of lift cylinder pass through the third pivot with the upside of frame of warehousing links to each other, be equipped with driving pulley and driven pulley in the frame of warehousing, the cover is equipped with into storehouse area on driving pulley and the driven pulley, still be equipped with into storehouse area straining device in the frame of warehousing, thereby pass through it can adjust to go into storehouse area straining device the position of driven pulley the tensioning degree of going into storehouse area.

Preferably, a plurality of warehousing belt idler assemblies are further mounted on the warehousing rack.

Preferably, wherein the warehousing belt idler assembly is a taper idler assembly.

Preferably, the warehousing belt idler assembly comprises an installation frame, a horizontally arranged parallel idler is arranged in the middle of the first installation frame, and a first inclined taper idler and a second inclined taper idler which are obliquely arranged upwards are respectively arranged on two sides of the horizontally arranged parallel idler.

Preferably, the warehousing rack is further provided with a first direction-changing belt wheel and a second direction-changing belt wheel which are matched with each other.

Preferably, a third bend pulley and a fourth bend pulley which are matched with each other are further arranged on the warehousing rack.

Preferably, the driving pulley, the driven pulley, the first redirecting pulley, the second redirecting pulley, the third redirecting pulley and the fourth redirecting pulley are all taper pulleys.

Preferably, the crawler travel mechanism comprises a driving crawler wheel, a driven crawler wheel and a crawler belt sleeved on the driving crawler wheel and the driven crawler wheel.

Preferably, the crawler belt unit further comprises a plurality of load bearing wheels.

Preferably, a cab is further arranged on the crawler travelling mechanism.

Compared with the prior art, the utility model discloses a crawler-type grain warehouse entry machine has following beneficial technological effect:

1. it adopts the tapering band pulley and is equipped with tapering bearing roller subassembly to make its bearing capacity and conveying capacity strong, can satisfy the transport demand of a large amount of grains.

2. The rotary plate and the lifting cylinder can adjust the inclination angle and direction of the warehousing rack, so that grains can be conveniently conveyed to a proper position, and warehousing of the grains is facilitated.

3. The crawler belt walking mechanism is arranged, so that the crawler belt walking mechanism not only can move to a grain pile, but also is suitable for walking on the grain pile, and thus, the grain can be conveniently stored in a warehouse.

Drawings

Fig. 1 is a schematic structural diagram of the crawler-type grain warehousing machine of the present invention.

Fig. 2 is a schematic view of the driving pulley of the crawler-type grain warehousing-in machine of the present invention.

Fig. 3 is a schematic diagram of the warehousing belt idler assembly of the crawler-type grain warehousing machine of the present invention.

Detailed Description

The present invention is further described with reference to the following drawings and examples, which are not intended to limit the scope of the present invention.

Fig. 1 shows the structural schematic diagram of the crawler-type grain warehousing machine of the utility model. As shown in figure 1, the utility model discloses a crawler-type grain warehousing machine includes crawler-type running gear.

The utility model discloses in, crawler includes initiative athey wheel 1, driven athey wheel 2 and cover and establishes track 4 on initiative athey wheel 1 and the driven athey wheel 2.

Preferably, the crawler-belt unit further comprises a plurality of bogie wheels 3. The crawler 4 is sleeved on the driving crawler wheel 1, the driven crawler wheel 2 and the plurality of bearing wheels 3. The bearing wheels 3 are used for pressing the crawler 4 on the ground to bear the load. The driving crawler wheel 1 and the driven crawler wheel 2 are respectively positioned at the front and rear corners of the upper part. The driving crawler wheel 1 is used for driving the crawler 4 to rotate, so that the crawler can better walk.

More preferably, the crawler belt traveling mechanism is further provided with a cab 6. A seat may be mounted in the cab 6 for a driver to sit on for operation.

Wherein, the top of the crawler travelling mechanism is provided with a rotating disc 5. The rotary plate 5 is rotatable relative to the crawler track.

One side of the rotating disc 5 is connected with the lower side of the warehousing rack 11 through a first pivot 7, and the other side of the rotating disc is connected with the lower end of a lifting cylinder 9 through a second pivot 8. The upper end of the lifting cylinder 9 is connected with the upper side of the warehousing rack 11 through a third pivot 10. In this way, the tilt angle of the warehousing rack 11 can be adjusted by the extension and contraction of the lifting cylinder 9.

The warehousing rack 11 is provided with a driving belt wheel 13 and a driven belt wheel 18. The driving belt wheel 13 and the driven belt wheel 18 are sleeved with a warehouse entry belt 12. Thus, under the driving of the driving belt wheel 13, the warehousing belt 12 can be driven to rotate on the driving belt wheel 13 and the driven belt wheel 18, so that the grains on the warehousing belt 12 are conveyed, and the warehousing operation of the grains is realized.

The utility model discloses in, it takes straining device 20 to go into storehouse still to be equipped with on the frame 11 of putting in storage. The position of the driven pulley 18 can be adjusted by the loading belt tensioning mechanism 20 to adjust the degree of tensioning of the loading belt 12. The tensioning mechanism 20 is prior art and will not be described in detail herein.

Preferably, the warehousing rack 11 is further provided with a first direction-changing belt wheel 14 and a second direction-changing belt wheel 15 which are matched with each other. The first direction-changing belt wheel 14 and the second direction-changing belt wheel 15 can realize the primary direction change of the warehousing belt 12, so that the grain conveying is more convenient.

More preferably, the warehousing rack 11 is further provided with a third redirecting pulley 16 and a fourth redirecting pulley 17 which are matched with each other. The re-direction of the stocker belt 12 can be achieved by the third direction-changing pulley 16 and the fourth direction-changing pulley 17.

In the present novel usage, as shown in fig. 2, the driving pulley 13 is a tapered pulley. Likewise, the driven pulley 18, the first redirecting pulley 14, the second redirecting pulley 15, the third redirecting pulley 16, and the fourth redirecting pulley 17 are also all tapered pulleys.

Still more preferably, the taper of the tapered pulley is 15-60 degrees.

Thus, as the taper belt wheel is adopted, on one hand, the deviation of the warehousing belt 12 can be prevented, and on the other hand, the grains on the warehousing belt 12 can be converged towards the middle, thereby improving the transportation and bearing capacity of the warehousing belt

Furthermore, in the present invention, preferably, a plurality of warehousing belt idler assemblies 19 are further installed on the warehousing rack 11. The warehousing roller assembly 19 can lift the warehousing belt 12, and the bearing capacity of the warehousing belt is further improved.

More preferably, the warehousing belt idler assembly 19 is a tapered idler assembly. Also, as shown in fig. 3, the entry belt idler assembly 19 includes a mounting bracket 19.1. A horizontally arranged parallel carrier roller 19.2 is arranged in the middle of the mounting rack 19.1. And a first inclined taper carrier roller 19.3 and a second inclined taper carrier roller 19.4 which are obliquely arranged upwards are respectively arranged on two sides of the horizontally arranged parallel carrier roller 19.2.

Therefore, the carrier roller assembly consisting of the parallel carrier rollers 19.2, the first oblique taper carrier rollers 19.3 and the second oblique taper carrier rollers 19.4 not only can play a role in supporting the warehousing belt 12, but also can block two sides of the warehousing belt 12 to prevent the warehousing belt 12 from deviating.

The utility model discloses a crawler-type grain warehouse entry machine adopts the tapering band pulley and is equipped with tapering bearing roller subassembly to make its bearing capacity and conveying capacity strong, can satisfy the transport demand of a large amount of grains. Moreover, the inclination angle and the direction of the warehousing rack can be adjusted through the rotating disk and the lifting cylinder, so that grains are conveniently conveyed to a proper position, and warehousing of the grains is facilitated. And finally, the crawler traveling mechanism is arranged, so that the grain storage device not only can move to a grain pile, but also is suitable for traveling on the grain pile, and is convenient for grain storage.

The above embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. Not all embodiments are exhaustive. All obvious changes or variations led out by the technical scheme of the utility model are still in the protection scope of the utility model.

Claims (10)

1. A crawler-type grain warehousing machine comprises a crawler traveling mechanism and is characterized in that a rotating disc (5) is arranged at the top of the crawler traveling mechanism, one side of the rotating disc (5) is connected with the lower side of the warehousing rack (11) through a first pivot (7), the other side is connected with the lower end of the lifting cylinder (9) through a second pivot (8), the upper end of the lifting cylinder (9) is connected with the upper side of the warehousing rack (11) through a third pivot (10), a driving belt wheel (13) and a driven belt wheel (18) are arranged on the warehousing rack (11), the driving belt wheel (13) and the driven belt wheel (18) are sleeved with a warehouse entry belt (12), the warehousing rack (11) is also provided with a warehousing belt tensioning mechanism (20), the position of the driven pulley (18) can be adjusted through the warehouse entry belt tensioning mechanism (20) so as to adjust the tensioning degree of the warehouse entry belt (12).

2. A tracked grain warehousing machine according to claim 1, characterized in that a plurality of warehousing belt idler assemblies (19) are also mounted on the warehousing rack (11).

3. The tracked grain warehousing machine of claim 2, characterized in that the warehousing belt idler assembly (19) is a tapered idler assembly.

4. The crawler-type grain warehousing machine of claim 3, characterized in that the warehousing belt idler assembly (19) comprises a mounting frame (19.1), a horizontally arranged parallel idler (19.2) is arranged in the middle of the mounting frame (19.1), and a first inclined taper idler (19.3) and a second inclined taper idler (19.4) which are obliquely arranged upwards are respectively arranged on two sides of the horizontally arranged parallel idler (19.2).

5. The crawler-type grain warehousing machine of claim 4, characterized in that the warehousing rack (11) is further provided with a first direction-changing belt wheel (14) and a second direction-changing belt wheel (15) which are matched with each other.

6. The crawler-type grain warehousing machine of claim 5, characterized in that the warehousing rack (11) is further provided with a third direction-changing belt wheel (16) and a fourth direction-changing belt wheel (17) which are matched with each other.

7. The crawler-type grain warehousing machine of claim 6, characterized in that the driving pulley (13), the driven pulley (18), the first direction-changing pulley (14), the second direction-changing pulley (15), the third direction-changing pulley (16) and the fourth direction-changing pulley (17) are all taper pulleys.

8. A tracked grain warehousing-in machine according to any of claims 1-7, characterized in that the crawler walking mechanism comprises a driving crawler wheel (1), a driven crawler wheel (2) and a crawler (4) sleeved on the driving crawler wheel (1) and the driven crawler wheel (2).

9. A tracked grain warehousing machine according to claim 8, characterized in that the crawler walking mechanism further comprises a plurality of load wheels (3).

10. The crawler-type grain warehousing machine of claim 9, wherein a cab (6) is further arranged on the crawler walking mechanism.

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