CN218347683U - Bucket tipping oil cylinder fixing structure of scraper - Google Patents
Bucket tipping oil cylinder fixing structure of scraper Download PDFInfo
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- CN218347683U CN218347683U CN202222616701.0U CN202222616701U CN218347683U CN 218347683 U CN218347683 U CN 218347683U CN 202222616701 U CN202222616701 U CN 202222616701U CN 218347683 U CN218347683 U CN 218347683U
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- hydro
- cylinder
- scraper
- auxiliary arm
- fuselage
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Abstract
The utility model provides a scraper tipping bucket hydro-cylinder fixed knot constructs, including fuselage, hydro-cylinder and auxiliary arm, fuselage, hydro-cylinder and auxiliary arm link firmly two liang each other in proper order, and fuselage, hydro-cylinder and auxiliary arm are around forming confined support ring frame. Adopt the technical scheme of the utility model, adopt stable triangle-shaped bearing structure to support the hydro-cylinder, triangle-shaped bearing structure has higher stability to make the scraper when overhauing the tipping bucket hydro-cylinder, hydro-cylinder wholly installed position remain stable, hoist and mount hydro-cylinder piston rod produce reaction force can pass through the hydro-cylinder, support ring puts up the transmission to the fuselage on, absorb this reaction force through the fuselage of big quality, consume, guaranteed scraper maintenance work safety, high efficiency.
Description
Technical Field
The utility model belongs to the technical field of the scraper, especially, scraper tipping bucket hydro-cylinder fixed knot constructs.
Background
The scraper is a shoveling and transporting machine which shovels soil by a bucket and loads broken soil into the bucket for transportation, and can complete comprehensive operations of shoveling soil, loading soil, transporting soil, unloading soil, filling soil in layers and partially rolling. The device is suitable for leveling places for railway, road, water conservancy, electric power and other projects. The scraper has the advantages of simple operation, no terrain limitation, independent work, high running speed, high production efficiency and the like. The scraper structure generally includes fuselage, scraper bowl and hydro-cylinder etc. and the hydro-cylinder is installed on the fuselage, and the scraper bowl links firmly together with the hydro-cylinder piston rod, and the scraper is when the operation, scraper bowl and hard rock direct contact, and the rock produces huge reaction force to the hydro-cylinder piston rod, and this reaction force causes the hydro-cylinder impaired easily, influences the normal work of hydro-cylinder, consequently, normally stable work in order to guarantee the hydro-cylinder, often need consolidate the scraper hydro-cylinder, for example, the open number is: the patent document of CN212772520U discloses an underground scraper with a scraper bucket reinforcing mechanism, which comprises a scraper bucket, a scraper blade, a front frame, a large arm, a connecting rod, a tipping bucket oil cylinder and a lifting oil cylinder, wherein the scraper blade and the scraper bucket are formed by welding, a triangular reinforcing plate is arranged at the bottom end of the scraper bucket and the bottom end of the scraper blade, and the triangular reinforcing plate is welded with the scraper bucket and the scraper blade into a whole.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a scraper tipping bucket hydro-cylinder fixed knot constructs.
The utility model discloses a following technical scheme can realize.
The utility model provides a scraper tipping bucket hydro-cylinder fixed knot constructs, including fuselage, hydro-cylinder and auxiliary arm, fuselage, hydro-cylinder and auxiliary arm link firmly two liang each other in proper order, and fuselage, hydro-cylinder and auxiliary arm surround and form confined support ring frame.
The whole supporting ring frame is in a right-angle triangle shape.
The auxiliary arm is further hinged to the first hoop, the two ends of the first hoop are further fixedly connected with the two ends of the second hoop through fastening assemblies respectively, and the oil cylinder is clamped between the first hoop and the second hoop.
The first hoop or the second hoop is integrally semicircular.
The fastening assembly includes a bolt and a nut.
The auxiliary arm is also hinged with the supporting plate, the supporting plate is also fixedly connected with a positioning rod, an ear hole is arranged on the machine body, the positioning rod is inserted in the ear hole, and the positioning rod is also in threaded connection with a locking nut.
The whole auxiliary arm is a straight round rod.
The beneficial effects of the utility model reside in that: adopt the technical scheme of the utility model, adopt stable triangle-shaped bearing structure to support the hydro-cylinder, triangle-shaped bearing structure has higher stability to make scraper when the operation, hydro-cylinder overall installation position remain stable, the rock produces the reaction force to the hydro-cylinder piston rod and can pass through on hydro-cylinder, the transmission of support ring frame to the fuselage, absorbs this reaction force through the fuselage of big mass, consumes, has guaranteed scraper overall operation or reliable operation, stable.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is an enlarged view of a portion of fig. 1 according to the present invention;
fig. 3 is a schematic structural view of the auxiliary arm of the present invention.
In the figure: the device comprises a machine body 1, an oil cylinder 2, a bucket 3, an auxiliary arm 4, a support ring frame 5, a first hoop 6, a second hoop 7, a fastening assembly 8, a support plate 9, a positioning rod 10, a locking nut 11, a bolt 81 and a nut 82.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
As shown in fig. 1, 2 and 3, the utility model provides a scraper tipping bucket hydro-cylinder fixed knot constructs, including fuselage 1, hydro-cylinder 2 and auxiliary arm 4, fuselage 1, hydro-cylinder 2 and auxiliary arm 4 link firmly each other two liang in proper order to fuselage 1, hydro-cylinder 2 and auxiliary arm 4 are around forming confined support ring frame 5. Further, it is preferable that the support ring frame 5 is entirely in a right-angled triangular shape.
Adopt the technical scheme of the utility model, adopt stable triangle-shaped bearing structure to support the hydro-cylinder, triangle-shaped bearing structure has higher stability to make the scraper when overhauing the tipping bucket hydro-cylinder, hydro-cylinder wholly installed position remain stable, hoist and mount hydro-cylinder piston rod produce reaction force can pass through on hydro-cylinder, the transmission of support ring frame to the fuselage, absorb this reaction force through the fuselage of big quality, consume, guaranteed scraper maintenance work safety, high efficiency.
In addition, the auxiliary arm 4 is also hinged with the first hoop 6, two ends of the first hoop 6 are also fixedly connected with two ends of the second hoop 7 through fastening components 8, and the oil cylinder 2 is clamped between the first hoop 6 and the second hoop 7. The first anchor ear 6 or the second anchor ear 7 is in a semicircular shape as a whole. The fastening assembly 8 includes a bolt 81 and a nut 82.
In addition, the auxiliary arm 4 is also hinged to the supporting plate 9, the supporting plate 9 is also fixedly connected with the positioning rod 10, an ear hole is formed in the machine body 1, the positioning rod 10 is inserted into the ear hole, and the positioning rod 10 is further screwed with the locking nut 11. The auxiliary arm 4 is a straight round rod as a whole.
Adopt the technical scheme of the utility model, through set up first staple bolt respectively at the auxiliary arm both ends, the second staple bolt, the bearing plate, members such as locating lever, make the auxiliary arm be convenient for load and unload, in addition, when needs maintain or change the hydro-cylinder, the relation of connection between disconnection auxiliary arm 4 and the fuselage 1, at this moment, can adopt hoist and mount mechanical equipment such as hoist and mount mechanical equipment directly lift by crane with the hydro-cylinder in the future 4, thereby change or maintain the hydro-cylinder, because hydro-cylinder body surface is smooth, be not convenient for directly set up the hoisting point on its surface, indirectly lift by crane the hydro-cylinder through the auxiliary arm, and make hydro-cylinder and its piston rod keep vertical gesture to rise or transfer, both be convenient for set up the hoisting point on the auxiliary arm, thereby conveniently make the hydro-cylinder lift by crane and dismantle, also prevent that hydro-cylinder and piston rod from receiving the unbalance loading influence and impaired when rising or transferring.
Claims (7)
1. The utility model provides a scraper tipping bucket hydro-cylinder fixed knot constructs which characterized in that: including fuselage (1), hydro-cylinder (2) and auxiliary arm (4), fuselage (1), hydro-cylinder (2) and auxiliary arm (4) are two liang of mutual links firmly in proper order, and fuselage (1), hydro-cylinder (2) and auxiliary arm (4) are around forming confined support ring frame (5).
2. The scraper bucket cylinder fixing structure of claim 1, characterized in that: the whole supporting ring frame (5) is in a right-angled triangle shape.
3. The scraper tipping bucket cylinder fixing structure of claim 1, characterized in that: the auxiliary arm (4) is further hinged to a first hoop (6), two ends of the first hoop (6) are further fixedly connected with two ends of a second hoop (7) through fastening assemblies (8), and the oil cylinder (2) is clamped between the first hoop (6) and the second hoop (7).
4. The scraper tipping bucket cylinder fixing structure of claim 3, characterized in that: the first anchor ear (6) or the second anchor ear (7) is integrally semicircular.
5. The scraper tipping bucket cylinder fixing structure of claim 3, characterized in that: the fastening assembly (8) comprises a bolt (81) and a nut (82).
6. The scraper tipping bucket cylinder fixing structure of claim 1, characterized in that: the auxiliary arm (4) is further hinged to a supporting plate (9), the supporting plate (9) is further fixedly connected with a positioning rod (10), an ear hole is formed in the machine body (1), the positioning rod (10) is inserted into the ear hole, and the positioning rod (10) is further in threaded connection with a locking nut (11).
7. The scraper bucket cylinder fixing structure of claim 1, 3 or 6, wherein: the whole auxiliary arm (4) is a straight round rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222616701.0U CN218347683U (en) | 2022-09-30 | 2022-09-30 | Bucket tipping oil cylinder fixing structure of scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222616701.0U CN218347683U (en) | 2022-09-30 | 2022-09-30 | Bucket tipping oil cylinder fixing structure of scraper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218347683U true CN218347683U (en) | 2023-01-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222616701.0U Active CN218347683U (en) | 2022-09-30 | 2022-09-30 | Bucket tipping oil cylinder fixing structure of scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218347683U (en) |
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2022
- 2022-09-30 CN CN202222616701.0U patent/CN218347683U/en active Active
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