CN211493787U - Hydraulic lifting cylinder dismounting device of crawler tractor - Google Patents
Hydraulic lifting cylinder dismounting device of crawler tractor Download PDFInfo
- Publication number
- CN211493787U CN211493787U CN201921974592.1U CN201921974592U CN211493787U CN 211493787 U CN211493787 U CN 211493787U CN 201921974592 U CN201921974592 U CN 201921974592U CN 211493787 U CN211493787 U CN 211493787U
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- lifting cylinder
- hydraulic lifting
- tipping bucket
- support frame
- crawler
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Abstract
The utility model relates to the technical field of crawler tractors, in particular to a hydraulic lifting cylinder dismounting device of a crawler tractor, which comprises a crawler tractor, wherein a tipping bucket is hinged on the tail end of a rear supporting plate of the crawler tractor, a U-shaped supporting frame is arranged at the bottom of the tipping bucket close to the left end, lugs are arranged at two ends of the U-shaped supporting frame, a second supporting block is symmetrically arranged on the lower surface of each lug, a base is arranged at the position of the upper surface of the rear supporting plate of the crawler tractor corresponding to the U-shaped supporting frame, a hydraulic lifting cylinder is arranged on the base, a first supporting block is symmetrically arranged at the top end of a telescopic rod of the hydraulic lifting cylinder, and a connecting block is arranged between; this crawler tractor's hydraulic lifting cylinder dismounting device U type support frame is fixed with the tipping bucket joint, under two hydraulic lifting cylinder effects, carries out the lift adjustment of tipping bucket, and the hydraulic lifting cylinder is installed in the position that U type support frame both ends correspond, and the person of being convenient for to fit looks for the user and looks for the installation or dismantles.
Description
Technical Field
The utility model relates to a track type tractor technical field, specifically speaking relates to a track type tractor's hydraulic lifting cylinder dismounting device.
Background
A track-type tractor may have implements for moving loads, such as earth, sand, gravel, building materials, etc., and other materials, including a dump bucket mounted on the rear end of a machine for propelling, loading, and moving various loads, a tilt cylinder may be used to adjust the dump bucket to raise and lower the dump bucket as needed to move the loads, a hydraulic lift cylinder may include a cylinder barrel housing a piston rod, the head of the piston may be oriented toward the "head end" of the hydraulic lift cylinder, and the piston rod may extend to the "rod end" of the hydraulic lift cylinder;
in the prior art, a hydraulic lifting cylinder of a crawler tractor is generally installed at the center of the bottom, so that the crawler tractor is inconvenient to disassemble and replace, and the central position is installed one, so that the crawler tractor is not high in stability.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a crawler tractor's hydraulic lifting cylinder dismounting device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a hydraulic lifting cylinder dismounting device of a track type tractor comprises a track type tractor, wherein a tipping bucket is hinged to the tail end of a rear supporting plate of the track type tractor, the interior of the tipping bucket is in a hollow box shape, a U-shaped supporting frame is arranged at the position, close to the left end, of the bottom of the tipping bucket, the U-shaped supporting frame is clamped with the bottom of the whole tipping bucket, lugs are arranged at two ends of the U-shaped supporting frame, a second supporting block is symmetrically arranged on the lower surface of each lug, a base is arranged at the position, corresponding to the U-shaped supporting frame, of the upper surface of the rear supporting plate of the track type tractor, a hydraulic lifting cylinder is mounted on the base, the hydraulic lifting cylinder inclines by 20 degrees, a first supporting block is symmetrically arranged at the tail end of a telescopic rod at the top end of the hydraulic lifting cylinder, a connecting block is arranged between the first supporting block and, the first rotating shaft is rotatably connected with the first supporting block, and the first rotating shaft is rotatably connected with the second supporting block.
Preferably, the base is fixedly connected with the rear supporting plate of the crawler tractor through bolts, so that a user can conveniently find and install the crawler tractor, and the crawler tractor is convenient to use.
Preferably, the base and the hydraulic lifting cylinder are of an integrally formed structure, so that the hydraulic lifting cylinder has stability and is easy to disassemble and replace.
Preferably, the U-shaped support frame and the lug are of an integrally formed structure, the second support block and the lug are of an integrally formed structure, the U-shaped support frame is fixedly connected with the tipping bucket through a bolt, the U-shaped support frame is clamped at the bottom of the whole tipping bucket and supports the whole tipping bucket, and a better action point is provided for the hydraulic lifting cylinder.
Preferably, the first supporting block and the hydraulic lifting cylinder are of an integrally formed structure, so that the first supporting block and the hydraulic lifting cylinder are connected with the connecting block in a stable rotating mode.
Preferably, the connecting block, the first rotating shaft and the second rotating shaft are of an integrally formed structure and are matched with the first supporting block and the second supporting block, so that the connecting block is more stable and is convenient to be matched with and adjust the lifting of the tipping bucket.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses it is fixed with the tipping bucket joint to set up U type support frame, under two hydraulic lifting cylinder effects, carry out the lift adjustment of tipping bucket, U type support frame lets whole tipping bucket go up and down more stably, when more heavy objects are reprinted at the tipping bucket, can not take place to heel yet, hydraulic lifting cylinder and base integrated into one piece structure, the base passes through bolt fixed connection with crawler tractor back layer board, the position that the U type support frame both ends correspond is installed to the hydraulic lifting cylinder, the person of being convenient for suitable for the use looks for installs or dismantles, need not dismantle the installation hydraulic lifting cylinder again after too high with the tipping bucket.
Drawings
Fig. 1 is a schematic view of the overall structure of a hydraulic lifting cylinder dismounting device of a crawler tractor according to the present invention;
FIG. 2 is a schematic view of the use state of the hydraulic lifting cylinder dismounting device of the crawler tractor according to the present invention;
FIG. 3 is an exploded view of the hydraulic lift cylinder and the skip bucket of the present invention;
fig. 4 is a schematic structural diagram of a part of the hydraulic lift cylinder of the present invention.
In the figure:
1. a track-type tractor;
2. tipping;
3. a base;
4. a hydraulic lift cylinder; 40. a first support block;
5. a U-shaped support frame; 50. a bump; 51. a second support block;
6. connecting blocks; 60. a first rotating shaft; 61. a second rotating shaft.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution:
a hydraulic lifting cylinder dismounting device of a track type tractor comprises a track type tractor 1, a tipping bucket 2 is hinged on the tail end of a rear supporting plate of the track type tractor 1, the interior of the tipping bucket 2 is in a hollow box shape, a U-shaped supporting frame 5 is arranged at the position, close to the left end, of the bottom of the tipping bucket 2, the U-shaped supporting frame 5 is connected with the bottom of the whole tipping bucket 2 in a clamping mode, lugs 50 are arranged at two ends of the U-shaped supporting frame 5, second supporting blocks 51 are symmetrically arranged on the lower surface of each lug 50, a base 3 is arranged at the position, corresponding to the U-shaped supporting frame 5, on the upper surface of the rear supporting plate of the track type tractor 1, a hydraulic lifting cylinder 4 is installed on the base 3, the hydraulic lifting cylinder 4 inclines by 20 degrees, first supporting blocks 40 are symmetrically arranged at the tail ends of telescopic rods at the top ends of the hydraulic lifting cylinders 4, connecting blocks 6 are arranged between, the first rotating shaft 60 is rotatably connected to the first support block 40, and the first rotating shaft 60 is rotatably connected to the second support block 51.
In this embodiment, base 3 passes through bolt fixed connection with 1 back splint of track type tractor, and the person of being convenient for use looks for the installation, convenient to use, and the user is manual to pass through bolt and 1 back splint fixed connection of track type tractor with base 3, lets base 3 be located 1 back splint both sides of track type tractor, convenient to detach simple to operate.
Further, base 3 and hydraulic lifting cylinder 4 are integrated into one piece structure, let hydraulic lifting cylinder 4 have stability, and dismantle the change easily.
It should be noted that the U-shaped support frame 5 and the protruding block 50 are of an integrally formed structure, the second support block 51 and the protruding block 50 are of an integrally formed structure, the U-shaped support frame 5 and the skip bucket 2 are fixedly connected through a bolt, the U-shaped support frame 5 is connected to the bottom of the whole skip bucket 2 in a clamping manner, and supports the whole skip bucket 2, so as to provide a better action point for the hydraulic lifting cylinder 4, and a piston rod in the hydraulic lifting cylinder 4 is manually controlled by a user to lift, so that the lifting supported by the U-shaped support frame 5 is realized, and the lifting of the skip bucket 2 is further realized.
Secondly, the first supporting block 40 and the hydraulic lifting cylinder 4 are of an integrally formed structure, so that the first supporting block and the hydraulic lifting cylinder are conveniently and stably connected in a rotating mode through the connecting block 6.
In addition, the connecting block 6, the first rotating shaft 60 and the second rotating shaft 61 are integrally formed, and are matched with the first supporting block 40 and the second supporting block 51, so that the connecting block is more stable, and the lifting of the tipping bucket 2 can be conveniently adjusted.
It is worth supplementing that the crawler tractor 1 can adopt a model of the Han Yue HY-4T crawler tractor produced by Shandong Han Yue heavy machinery Limited company, the hydraulic lifting cylinder 4 adopts a hydraulic lifting cylinder of a product model of HOB63X100FA produced by diligent Tonghua hydro pneumatic Limited company in Guangzhou city, and a matched circuit and a power supply are also provided by the manufacturer; furthermore, the circuits and electronic components and modules involved in the present invention are prior art and can be implemented by those skilled in the art without further elaboration, nor is the present invention directed to improvements in software and methods.
The crawler tractor's of this embodiment hydraulic lifting jar dismounting device is when using, the user is at first with the cooperation of the bottom joint of U type support frame 5 and tipping bucket, and manual pass through the bolt with its fixed connection, then the user is manual to pass through the bolt fastening with base 3 on crawler tractor 1's back layer board, first supporting block 40 on the hydraulic lifting jar 4 rotates with second pivot 61 on the connecting block 6 to be connected, first pivot 60 on the connecting block 6 rotates with the second supporting block 51 on the U type support frame 5 to be connected, two hydraulic lifting jars 4 let the lift of whole device more stable, and be located the both sides of tipping bucket 2, the person of facilitating the use seeks installation or dismantlement.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a crawler tractor's hydraulic lifting cylinder dismounting device, includes crawler tractor (1), its characterized in that: articulated on crawler-type tractor (1) back splint tip have tipping bucket (2), the inside hollow box form that is of tipping bucket (2), tipping bucket (2) bottom is close to left end department and is equipped with U type support frame (5), the bottom of the whole tipping bucket (2) of U type support frame (5) joint, U type support frame (5) both ends department all is equipped with lug (50), every lug (50) lower surface all symmetry is equipped with second supporting shoe (51) crawler-type tractor (1) back splint upper surface all is equipped with base (3) with the position that U type support frame (5) correspond, install hydraulic lifting cylinder (4) on base (3), hydraulic lifting cylinder (4) slope 20 degrees, hydraulic lifting cylinder (4) top end symmetry is equipped with first supporting shoe (40), be equipped with connecting block (6) between first supporting shoe (40) and second supporting shoe (51), the connecting block (6) top is equipped with first pivot (60), connecting block (6) bottom is equipped with second pivot (61), first pivot (60) rotate with first supporting shoe (40) and are connected, first pivot (60) rotate with second supporting shoe (51) and are connected.
2. The hydraulic lift cylinder take-off of a track-type tractor according to claim 1, wherein: the base (3) is fixedly connected with a rear supporting plate of the crawler tractor (1) through bolts.
3. The hydraulic lift cylinder take-off of a track-type tractor according to claim 1, wherein: the base (3) and the hydraulic lifting cylinder (4) are of an integrally formed structure.
4. The hydraulic lift cylinder take-off of a track-type tractor according to claim 1, wherein: the U-shaped support frame (5) and the lug (50) are of an integrally formed structure, the second support block (51) and the lug (50) are of an integrally formed structure, and the U-shaped support frame (5) is fixedly connected with the tipping bucket (2) through bolts.
5. The hydraulic lift cylinder take-off of a track-type tractor according to claim 1, wherein: the first supporting block (40) and the hydraulic lifting cylinder (4) are of an integrally formed structure.
6. The hydraulic lift cylinder take-off of a track-type tractor according to claim 1, wherein: the connecting block (6), the first rotating shaft (60) and the second rotating shaft (61) are of an integrally formed structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921974592.1U CN211493787U (en) | 2019-11-15 | 2019-11-15 | Hydraulic lifting cylinder dismounting device of crawler tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921974592.1U CN211493787U (en) | 2019-11-15 | 2019-11-15 | Hydraulic lifting cylinder dismounting device of crawler tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211493787U true CN211493787U (en) | 2020-09-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921974592.1U Active CN211493787U (en) | 2019-11-15 | 2019-11-15 | Hydraulic lifting cylinder dismounting device of crawler tractor |
Country Status (1)
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|---|---|
| CN (1) | CN211493787U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406670A (en) * | 2020-11-19 | 2021-02-26 | 衡阳市群立新科机械有限公司 | Auxiliary lifting stabilizing mechanism for dump semitrailer and use method thereof |
-
2019
- 2019-11-15 CN CN201921974592.1U patent/CN211493787U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112406670A (en) * | 2020-11-19 | 2021-02-26 | 衡阳市群立新科机械有限公司 | Auxiliary lifting stabilizing mechanism for dump semitrailer and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211231 Address after: 413000 Changchun Industrial Park, Ziyang District, Yiyang, Hunan Patentee after: YIYANG FUJIA TECHNOLOGY Co.,Ltd. Address before: 413000 enterprise office service building, Tenghui Pioneer Park, Nanxian Economic Development Zone, Yiyang City, Hunan Province Patentee before: Hunan Dayuan Environmental Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |