CN214301901U - Adjusting structure for land scraper blade of land leveler - Google Patents

Abstract

The utility model discloses an adjust structure for leveler spiller, including the fluted disc, the top fixed mounting of fluted disc has the regulation connecting seat, the bottom fixed mounting who adjusts the connecting seat has quantity to be two and is located the inboard first connecting plate of fluted disc, two the equal fixed mounting in bottom of first connecting plate has the second connecting plate, two the equal fixed mounting in bottom of second connecting plate has the bottom plate that is located the fluted disc below, two the mounting hole, two are all seted up to one side that the bottom plate was carried on the back mutually the equal fixed mounting in inside of mounting hole has auxiliary fixed plate. This an adjust structure for leveler spiller, it is simple with the connection structure of fluted disc to have solved the adjustment mechanism who is located the fluted disc upside, and stability is relatively poor to at the in-process that the spiller bulldozes, the clod receives violently to collide to fly to the fluted disc top and adjust the structure in, can increase the transmission wearing and tearing of adjusting the structure like this, thereby reduced the life's of adjusting the structure problem.

Description

Adjusting structure for land scraper blade of land leveler

Technical Field

The utility model relates to a land leveler specifically is an adjust structure for land leveler spiller.

Background

The land leveler is a main machine for shaping and leveling work in earthwork, and is widely used for large-area ground leveling work in highways, airports and the like, has a wide auxiliary work capacity because its scraper can complete six-degree movement in space, and can be carried out alone or in combination.

The regulation structure of present leveler spiller generally sets up both sides about the fluted disc, and the coupling structure who is located the adjustment mechanism of fluted disc upside and fluted disc is simple, and stability is relatively poor to at the in-process that the spiller bulldozes, the clod receives violently to collide with in flying to the fluted disc top and adjusting the structure violently, can increase the transmission wearing and tearing of adjusting the structure like this, thereby reduced the life who adjusts the structure, we have proposed an adjustment structure for leveler spiller in order to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjust structure for leveler spiller 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:

an adjusting structure for a scraper knife of a land leveler comprises a fluted disc, wherein the top of the fluted disc is fixedly provided with adjusting connecting seats, the bottom of each adjusting connecting seat is fixedly provided with two first connecting plates which are positioned at the inner side of the fluted disc, the bottoms of the two first connecting plates are respectively fixedly provided with a second connecting plate, the bottoms of the two second connecting plates are respectively fixedly provided with a bottom plate positioned below the fluted disc, one sides of the two bottom plates, which are opposite to each other, are respectively provided with a mounting hole, the insides of the two mounting holes are respectively and fixedly provided with an auxiliary fixing plate, the insides of the two mounting holes are respectively and fixedly provided with a first roller fixedly connected with the auxiliary fixing plate, the insides of the two first connecting plates are respectively provided with a mounting groove, the insides of the two mounting grooves are respectively and fixedly provided with a shaft lever, and the outsides of the two shaft levers are respectively and rotatably connected with a second roller jointed with the fluted disc, two equal fixed mounting in one side that first connecting plate is relative has the layer board, two be provided with the lantern ring that is located the bottom plate top between the second connecting plate, the through-hole that quantity is two is seted up in the outside of lantern ring, the bottom fixed mounting of lantern ring has the guide fill, the top fixed mounting of guide fill has row material section of thick bamboo.

As a further aspect of the present invention: the distance between the two bottom plates is smaller than the inner diameter of the fluted disc, and the supporting plate is matched with the bottom plates.

As a further aspect of the present invention: the auxiliary fixing plate is a C-shaped plate and is matched with the mounting hole.

As a further aspect of the present invention: the included angle between the first roller and the second roller is ninety degrees, and the first roller is parallel to the first connecting plate.

As a further aspect of the present invention: the diameter of the first roller is larger than the groove width of the mounting groove, and the height of the first roller is higher than that of the supporting plate.

As a further aspect of the present invention: the width of the through hole is smaller than that of the bottom plate, and the hole area of the through hole is larger than the top area of the supporting plate.

As a further aspect of the present invention: the discharge cylinder is round table-shaped, the bottom end of the discharge cylinder extends to the lower part of the material guide hopper, and four rectangular holes are formed in the outer side of the discharge cylinder.

Compared with the prior art, the beneficial effects of the utility model are that: this an adjust structure for leveler spiller, through setting up the fluted disc, at the in-process that the land leveler shovel board bulldozes, the staff grasps the lantern ring earlier, and rotate on the layer board, treat through-hole and layer board coincidence, the lantern ring loses the strong point, fall down and the bottom plate contact, the guide fill descends along with the lantern ring together, coincide with the fluted disc bottom, shelter from the fluted disc bottom vacancy part like this, avoid the lug to splash and adjust the connecting seat top, and adjust connecting seat and fluted disc by first connecting plate, second connecting plate and second gyro wheel entering auxiliary stay, and during the inside ring gear transmission of fluted disc, first gyro wheel and the inside ring gear friction relative motion of fluted disc, supplementary rotation, the stability between fluted disc and the regulation connecting seat has been improved like this, through such a mode, stability height has been reached, and the mesh that prevents the clod from splashing.

Drawings

FIG. 1 is a schematic structural view of an adjustment mechanism for a grader blade;

FIG. 2 is an enlarged view of a structure at A in an adjustment configuration for a grader blade;

FIG. 3 is a top view of a structure of a base plate in an adjustment structure for a grader blade.

In the figure: 1. a fluted disc; 2. adjusting the connecting seat; 3. a first connecting plate; 4. a second connecting plate; 5. a base plate; 6. mounting holes; 7. an auxiliary fixing plate; 8. a first roller; 9. mounting grooves; 10. a shaft lever; 11. a second roller; 12. a support plate; 13. a collar; 14. a through hole; 15. a material guide hopper; 16. a discharge cylinder.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, an adjusting structure for a grader blade includes a fluted disc 1, an adjusting connecting seat 2 is fixedly installed at the top of the fluted disc 1, two first connecting plates 3 are fixedly installed at the bottom of the adjusting connecting seat 2 and are located inside the fluted disc 1, second connecting plates 4 are fixedly installed at the bottoms of the two first connecting plates 3, bottom plates 5 located below the fluted disc 1 are fixedly installed at the bottoms of the two second connecting plates 4, mounting holes 6 are formed at opposite sides of the two bottom plates 5, an auxiliary fixing plate 7 is fixedly installed inside the two mounting holes 6, the auxiliary fixing plate 7 is a C-shaped plate, the auxiliary fixing plate 7 is matched with the mounting holes 6, first rollers 8 fixedly connected with the auxiliary fixing plate 7 are fixedly installed inside the two mounting holes 6, mounting grooves 9 are formed inside the two first connecting plates 3, the shaft levers 10 are fixedly installed inside the two mounting grooves 9, the outer sides of the two shaft levers 10 are rotatably connected with second rollers 11 attached to the fluted disc 1, the included angle between the first rollers 8 and the second rollers 11 is ninety degrees, the first rollers 8 are parallel to the first connecting plates 3, the opposite sides of the two first connecting plates 3 are fixedly installed with supporting plates 12, the distance between the two bottom plates 5 is smaller than the inner diameter of the fluted disc 1, the supporting plates 12 are matched with the bottom plates 5, the diameter of the first rollers 8 is larger than the groove width of the mounting grooves 9, the height of the first rollers 8 is higher than that of the supporting plates 12, lantern rings 13 positioned above the bottom plates 5 are arranged between the two second connecting plates 4, the outer sides of the lantern rings 13 are provided with two through holes 14, the width of the through holes 14 is smaller than that of the bottom plates 5, the hole areas of the through holes 14 are larger than the top areas of the supporting plates 12, and guide hoppers 15 are fixedly installed at the bottoms of the lantern rings 13, the top fixed mounting of guide hopper 15 has a material discharge tube 16, and material discharge tube 16 is round platform form, and material discharge tube 16's bottom extends to guide hopper 15 below, and the rectangular hole that the quantity is four is seted up in the outside of material discharge tube 16.

The utility model discloses a theory of operation is: according to the adjusting structure for the grader blade, by arranging the fluted disc 1, in the process of bulldozing the shovel plate of the land leveler, a worker firstly grasps the lantern ring 13, and rotates on the supporting plate 12, when the through hole 14 is overlapped with the supporting plate 12, the lantern ring 13 loses the supporting point, falls down to contact with the bottom plate 5, the material guide hopper 15 descends along with the lantern ring 13, the bottom of the fluted disc 1 is coincided, so that the vacant part at the bottom of the fluted disc 1 is shielded, the convex block is prevented from splashing to the upper part of the adjusting connecting seat 2, the adjusting connecting seat 2 and the fluted disc 1 enter the auxiliary support through the first connecting plate 3, the second connecting plate 4 and the second roller 11, and when the inner gear ring of the gear disc 1 is driven, the first roller 8 and the inner gear ring of the gear disc 1 do relative motion in a friction way to assist rotation, stability between fluted disc 1 and the regulation connecting seat 2 has been improved like this, through such mode, has reached stability height to prevent the mesh that the clod splashes.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides an adjust structure for leveler spiller, includes fluted disc (1), its characterized in that, the top fixed mounting of fluted disc (1) has regulation connecting seat (2), the bottom fixed mounting who adjusts connecting seat (2) has quantity for two and be located fluted disc (1) inboard first connecting plate (3), two the equal fixed mounting in bottom of first connecting plate (3) has second connecting plate (4), two the equal fixed mounting in bottom of second connecting plate (4) has bottom plate (5) that are located fluted disc (1) below, two mounting hole (6) are all seted up to one side that the back of the body was carried on the back in bottom plate (5), two the equal fixed mounting in inside of mounting hole (6) has auxiliary fixed plate (7), two the equal fixed mounting in inside of mounting hole (6) has first gyro wheel (8) with auxiliary fixed plate (7) fixed connection, two mounting groove (9) have all been seted up to the inside of first connecting plate (3), two the equal fixed mounting in inside of mounting groove (9) has axostylus axostyle (10), two the outside of axostylus axostyle (10) is all rotated and is connected with second gyro wheel (11) with fluted disc (1) laminating, two the equal fixed mounting in one side that first connecting plate (3) is relative has layer board (12), two be provided with the lantern ring (13) that are located bottom plate (5) top between second connecting plate (4), through-hole (14) that quantity is two are seted up in the outside of the lantern ring (13), the bottom fixed mounting of the lantern ring (13) has the guide to fight (15), the top fixed mounting that the guide was fought (15) is arranged a material section of thick bamboo (16).

2. An adjustment arrangement for a grader blade according to claim 1, characterized in that the distance between the two base plates (5) is smaller than the inner diameter of the toothed disc (1), the carrier plate (12) being adapted to the base plate (5).

3. The adjusting mechanism for a grader blade according to claim 1, characterized in that the auxiliary fixing plate (7) is a C-shaped plate, and the auxiliary fixing plate (7) is adapted to the mounting hole (6).

4. An adjustment arrangement for a grader blade according to claim 1, characterized in that the angle between the first (8) and second (11) wheels is ninety degrees, the first wheel (8) being parallel to the first connecting plate (3).

5. An adjustment structure for a grader blade according to claim 1, characterized in that the diameter of the first roller (8) is larger than the groove width of the mounting groove (9), and the height of the first roller (8) is higher than the height of the pallet (12).

6. An adjustment structure for a grader blade according to claim 1, characterized in that the width of the through-hole (14) is smaller than the width of the base plate (5), the hole area of the through-hole (14) being larger than the top area of the blade (12).

7. The adjusting structure for the grader blade according to claim 1, wherein the discharging cylinder (16) is circular truncated cone-shaped, the bottom end of the discharging cylinder (16) extends below the material guide hopper (15), and four rectangular holes are formed in the outer side of the discharging cylinder (16).

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