CN214493135U

CN214493135U - High-lubrication track thrust wheel

Info

Publication number: CN214493135U
Application number: CN202120455770.0U
Authority: CN
Inventors: 郭海宁
Original assignee: Taicang Xijin Machinery Technology Co ltd
Current assignee: Taicang Xijin Machinery Technology Co ltd
Priority date: 2021-03-03
Filing date: 2021-03-03
Publication date: 2021-10-26
Anticipated expiration: 2031-03-03

Abstract

The utility model discloses a high lubricated track thrust wheel relates to thrust wheel technical field. The utility model comprises a plurality of thrust wheel bodies; the fixed plates are fixedly connected to the two ends of the thrust wheel bodies, one side of each fixed plate is fixedly connected with a track, an oil groove is formed in one side of one track, and an oil outlet is formed in one side of the oil groove. The utility model discloses a set up the dog in the oil groove, it makes dog and draw-in groove produce or cancel spacing relation to rotate the dwang, then the dog is closed or is opened the oil-out, make the lubricated that track thrust wheel can be convenient fast, time and labour have been practiced thrift, thereby the convenience of track thrust wheel has been promoted, set up first lubricated way in oil-out one end, the second lubricated way, the third lubricated way, lubricating oil is through first lubricated way, the second lubricated way, the third lubricated way can directly lubricate the thrust wheel body, the life of track thrust wheel has been prolonged, thereby the lubricated effect of track thrust wheel has been promoted.

Description

High-lubrication track thrust wheel

Technical Field

The utility model belongs to the technical field of the thrust wheel, especially, relate to a high lubricated track thrust wheel.

Background

The caterpillar is a flexible chain ring which is driven by the driving wheel and surrounds the driving wheel, the loading wheel, the inducer and the riding wheel. The crawler belt consists of crawler belt plates, crawler belt pins and the like. The track pin connects the track shoes together to form a track link. The thrust wheels are used to support the weight of the tractor while rolling on the tracks or track plates of the track and also to restrain the track against lateral slippage. The track wheels force the track to slip over the ground when the tractor turns. The thrust wheel is often in muddy water and dust and bears strong impact, so that the wheel rim is required to be wear-resistant, the bearing is reliable in sealing and the rolling resistance is small.

Generally need add lubrication to reduce the rolling resistance of thrust wheel when thrust wheel reuses, but most thrust wheels are more troublesome when lubricating on the existing market, waste time and energy, and lubricated effect is not good enough, has reduced the life of thrust wheel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high lubricated track thrust wheel, through set up the dog in the oil groove, it makes dog and draw-in groove produce or cancel spacing relation to rotate the dwang, then the dog is closed or is opened the oil-out, make lubricated that track thrust wheel can be convenient fast, time and labour have been practiced thrift, thereby the convenience of track thrust wheel has been promoted, set up first lubricated slide in oil-out one end, the lubricated slide of second, the lubricated slide of third, lubricating oil is through first lubricated slide, the lubricated slide of second, the lubricated slide of third can directly lubricate the thrust wheel body, the life of track thrust wheel has been prolonged, thereby the lubricated effect of track thrust wheel has been promoted, the problem that exists among the above-mentioned prior art has been solved.

In order to achieve the purpose, the utility model is realized by the following technical proposal:

a high-lubrication track roller comprises a plurality of roller bodies;

the two ends of the thrust wheel bodies are fixedly connected with fixing plates, one side of each fixing plate is fixedly connected with a crawler belt, one side of one crawler belt is provided with an oil groove, one side of the oil groove is provided with an oil outlet, the middle part of one crawler belt is provided with a first lubricating channel, the middle part of each fixing plate is provided with a second lubricating channel, and the middle part of each thrust wheel body is provided with a third lubricating channel;

fixedly connected with draw-in groove in the oil groove, the upside fixedly connected with second fixed block of oil groove, second fixed block female fit have the dwang, the first fixed block of week side fixedly connected with of dwang, the pulley has been installed to the downside of first fixed block, the one end normal running fit of dwang has the connecting rod, the one end fixedly connected with connecting axle of connecting rod, the one end fixedly connected with dog of connecting axle, the oblique type slide rail of fixedly connected with in the oil groove.

Optionally, the oil outlet is communicated with the first lubricating channel, the first lubricating channel is communicated with the second lubricating channel, and the second lubricating channel is communicated with the third lubricating channel.

Optionally, the clamping groove is located on one side of the oil outlet, the clamping groove corresponds to the stop block, and the stop block corresponds to the oil outlet.

Optionally, a threaded hole is formed in the middle of the second fixing block, the rotating rod is in threaded fit in the threaded hole, and the handle is fixedly connected to the other end of the rotating rod.

Optionally, the inclined slide rail is an annular rotary slide rail, the rotating rod penetrates through the middle of the annular rotary slide rail, and the pulley is in sliding fit in the annular rotary slide rail.

Optionally, an oil inlet is provided at an upper side of the oil groove.

The embodiment of the utility model has the following beneficial effect:

the utility model discloses an embodiment is through setting up the dog in the oil groove, it makes dog and draw-in groove produce or cancel spacing relation to rotate the dwang, then the dog is closed or is opened the oil-out, make the track thrust wheel can be fast convenient lubricate, time and labour have been practiced thrift, thereby the convenience of track thrust wheel has been promoted, set up first lubricating way in oil-out one end, the second lubricating way, the third lubricating way, lubricating oil is through first lubricating way, the second lubricating way, the third lubricating way can directly lubricate the thrust wheel body, the life of track thrust wheel has been prolonged, thereby the lubricated effect of track thrust wheel has been promoted.

Of course, it is not necessary for any particular product to achieve all of the above-described advantages at the same time.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of an assembled three-dimensional structure of a track roller body and a track according to an embodiment of the present invention;

fig. 2 is a schematic view of an assembled three-dimensional structure of a fixing plate and an oil groove according to an embodiment of the present invention;

fig. 3 is a schematic sectional view illustrating an assembly of the first lubrication channel and the second lubrication channel according to an embodiment of the present invention;

fig. 4 is a schematic view of an assembled cross-sectional structure of an oil groove and a rotating handle according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a portion a in fig. 4.

Wherein the figures include the following reference numerals:

the lubricating device comprises a thrust wheel body 1, a crawler belt 2, a fixing plate 3, an oil groove 4, a rotating handle 5, a first lubricating way 6, a second lubricating way 7, a third lubricating way 8, a clamping groove 9, a stop block 10, a connecting shaft 11, a connecting rod 12, a rotating rod 13, an inclined sliding rail 14, a first fixing block 15, a pulley 16, an oil inlet 17, an oil outlet 18 and a second fixing block 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

To maintain the following description of the embodiments of the present invention clear and concise, detailed descriptions of well-known functions and components may be omitted.

Referring to fig. 1-5, in the present embodiment, there is provided a high lubrication track roller, including: a plurality of thrust wheel bodies 1;

the two ends of the thrust wheel bodies 1 are fixedly connected with fixing plates 3, one side of each fixing plate 3 is fixedly connected with a crawler 2, one side of one crawler 2 is provided with an oil groove 4, one side of each oil groove 4 is provided with an oil outlet 18, the middle of one crawler 2 is provided with a first lubricating channel 6, the middle of each fixing plate 3 is provided with a second lubricating channel 7, and the middle of each thrust wheel body 1 is provided with a third lubricating channel 8;

fixedly connected with draw-in groove 9 in the oil groove 4, the upside fixedly connected with second fixed block 19 of

oil groove

4, 19 female screw-thread fit of second fixed block have dwang 13, the first fixed block 15 of week side fixedly connected with of dwang 13, pulley 16 has been installed to the downside of first fixed block 15, the one end normal running fit of dwang 13 has connecting rod 12, the one end fixedly connected with connecting axle 11 of connecting rod 12, the one end fixedly connected with dog 10 of connecting axle 11, the oblique type slide rail 14 of fixedly connected with in the oil groove 4.

The application of one aspect of the embodiment is as follows: when using high lubricated track thrust wheel, rotate dwang 13 earlier, dwang 13 drives first fixed block 15 and rotates, make first fixed block 15 drive pulley 16 motion, then pulley 16 slides along oblique type slide rail 14, make dwang 13 drive connecting rod 12 to the side motion of keeping away from oil-out 18, then connecting rod 12 drives dog 10 to the side motion of keeping away from oil-out 18, make dog 10 and draw-in groove 9 cancel spacing relation, then lubricating oil enters into first lubricated way 6 from oil-out 18 in proper order, second lubricated way 7, in the third lubricated way 8, lubricate thrust wheel body 1, thereby accomplished the use to high lubricated track thrust wheel.

Through set up dog 10 in oil groove 4, it makes dog 10 and draw-in groove 9 produce or cancel spacing relation to rotate dwang 13, then dog 10 closes or opens oil-out 18, make the lubrication that the track thrust wheel can be convenient fast, time and labour have been practiced thrift, thereby the convenience of track thrust wheel has been promoted, 18 one end at the oil-out sets up first lubrication way 6, second lubrication way 7, third lubrication way 8, lubricating oil is through first lubrication way 6, second lubrication way 7, third lubrication way 8 can directly lubricate thrust wheel body 1, the life of track thrust wheel has been prolonged, thereby the lubricated effect of track thrust wheel has been promoted.

In this embodiment, the oil outlet 18 is communicated with the first lubrication channel 6, the first lubrication channel 6 is communicated with the second lubrication channel 7, and the second lubrication channel 7 is communicated with the third lubrication channel 8.

The clamping groove 9 of the present embodiment is located at one side of the oil outlet 18, and the clamping groove corresponds to the stopper 10, and the stopper 10 corresponds to the oil outlet 18.

The middle part of the second fixing block 19 of this embodiment is provided with a threaded hole, and the rotating rod 13 is in threaded fit in the threaded hole, and the other end of the rotating rod 13 is fixedly connected with a rotating handle 5.

The inclined slide rail 14 of the present embodiment is an annular rotary slide rail, the rotating rod 13 penetrates through the middle of the annular rotary slide rail, and the pulley 16 is slidably fitted in the annular rotary slide rail.

The upper side of the oil sump 4 of the present embodiment is provided with an oil inlet 17.

The above embodiments may be combined with each other.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Claims

1. A high lubrication track roller, comprising: a plurality of thrust wheel bodies (1);

the two ends of the thrust wheel bodies (1) are fixedly connected with fixing plates (3), one side of each fixing plate (3) is fixedly connected with a crawler belt (2), one side of each crawler belt (2) is provided with an oil groove (4), one side of each oil groove (4) is provided with an oil outlet (18), the middle of each crawler belt (2) is provided with a first lubricating channel (6), the middle of each fixing plate (3) is provided with a second lubricating channel (7), and the middle of each thrust wheel body (1) is provided with a third lubricating channel (8);

fixedly connected with draw-in groove (9) in oil groove (4), upside fixedly connected with second fixed block (19) of oil groove (4), second fixed block (19) interior screw-thread fit has dwang (13), week side fixedly connected with first fixed block (15) of dwang (13), pulley (16) have been installed to the downside of first fixed block (15), the one end normal running fit of dwang (13) has connecting rod (12), the one end fixedly connected with connecting axle (11) of connecting rod (12), the one end fixedly connected with dog (10) of connecting axle (11), oblique type slide rail (14) of fixedly connected with in oil groove (4).

2. A highly lubricated track roller according to claim 1, wherein the oil outlet (18) is in communication with the first lubrication channel (6), the first lubrication channel (6) is in communication with the second lubrication channel (7), and the second lubrication channel (7) is in communication with the third lubrication channel (8).

3. A highly lubricated track roller according to claim 1, wherein the slot (9) is located on one side of the oil outlet (18) and corresponds to the stopper (10), and the stopper (10) corresponds to the oil outlet (18).

4. The highly lubricated track roller as claimed in claim 1, wherein the second fixing block (19) is provided with a threaded hole in the middle, the rotating rod (13) is screwed in the threaded hole, and the other end of the rotating rod (13) is fixedly connected with the rotating handle (5).

5. A highly lubricated track roller as claimed in claim 1, wherein the inclined slide rail (14) is an endless rotary slide rail, the rotating rod (13) penetrates through the middle of the endless rotary slide rail, and the pulley (16) is slidably fitted in the endless rotary slide rail.

6. A highly lubricated track roller according to claim 1, wherein the oil sump (4) is provided with an oil inlet (17) at the upper side thereof.