CN209798860U - Gasket easy to install for machine bucket - Google Patents

Abstract

The utility model discloses a machine hopper is with gasket of easy installation, including first semicircle gasket and second semicircle gasket, the one end of first semicircle gasket is rotated through the pivot and is connected with the one end of second semicircle gasket, and one side of the first semicircle gasket other end and one side of the second semicircle gasket other end all fixedly connected with stationary blade, and two adjacent one sides of stationary blade have all been seted up first spout, and two first spouts slide with the fixed pin both ends fixed first slider that sets up respectively and slide connections, the utility model discloses a machine hopper is with gasket of easy installation, overlaps two semicircle gaskets at machine hopper pivot activity position, fixes the stationary blade of two semicircle gasket openings department, and the installation easy operation of gasket; the two fixing clamping pieces and the fixing pins are disassembled, the openings of the two semicircular gaskets are pried by knocking the fixing pins, the gaskets are taken out after being opened, the disassembling of the gaskets is completed, and the disassembling operation of the gaskets is simple; the whole dismounting operation of the gasket is simple, and the replacement of the gasket is convenient.

Description

Gasket easy to install for machine bucket

Technical Field

The utility model relates to a gasket, in particular to machine is fought with gasket of easy installation belongs to machinery.

Background

When the bucket of the excavator works, the connecting part of the bucket and the mechanical arm moves through the rotating shaft, but due to frequent movement of the bucket, the connecting part of the bucket and the mechanical arm can be abraded, so that the bucket is loosened, the vibration stress is increased, the bucket is more easily damaged, and the service life is shortened. The existing solution is to install a gasket at the joint of the rotating shaft of the bucket and the mechanical arm, so that the mutual contact friction between the bucket and the mechanical arm is reduced, the bucket and the mechanical arm are protected, but after long-time use, the gasket is worn and thinned and needs to be replaced, the joint of the bucket and the mechanical arm needs to be disassembled when the gasket is replaced, the operation process is troublesome, and the bucket and the mechanical arm are heavy and difficult to disassemble and assemble, so the gasket is difficult to replace.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a machine is fought with gasket of easy installation to solve the change difficulty of the gasket that provides in the above-mentioned background art, the trouble problem of operation process.

In order to achieve the above object, the utility model provides a following technical scheme: an easily-installed gasket for a bucket comprises a first semicircular gasket and a second semicircular gasket, wherein one end of the first semicircular gasket is rotatably connected with one end of the second semicircular gasket through a rotating shaft, one side of the other end of the first semicircular gasket and one side of the other end of the second semicircular gasket are fixedly connected with fixing pieces, one adjacent side of the two fixing pieces is provided with a first sliding groove, the two first sliding grooves are respectively in sliding connection with first sliding blocks fixedly arranged at two ends of a fixing pin, three evenly distributed's vice screw is seted up to one side of fixed pin, two the second spout has all been seted up to the opposite side of stationary blade, two the second spout respectively with the fixed second slider sliding connection who sets up of two fixed card one end, two the top of fixed card respectively with the both ends fixed connection of fly leaf one side, the main screw has been seted up at the middle part of fly leaf opposite side.

As an optimized technical scheme of the utility model, movable recess has been seted up to the both sides of second semicircular spacer one end.

As an optimal technical scheme of the utility model, two one side of fixing the card all sets up to the curved surface, two the curved surface corresponds the setting with the surface of first semicircular gasket and the surface of second semicircular gasket respectively.

As an optimized technical scheme of the utility model, the top of fixed pin is the toper, the round hole has been seted up to the one end of fixed pin one side.

As a preferred technical scheme of the utility model, main screw and fixing bolt threaded connection, and fixing bolt's one end and one of them vice screw threaded connection.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a machine bucket is with gasket of easy installation, overlaps first semicircle gasket and second semicircle gasket at machine bucket pivot activity position, fixes two stationary blades through two fixed cards and fixed pin on the fly leaf, seals the opening of first semicircle gasket and second semicircle gasket, and the installation easy operation of gasket; the two fixing clamping pieces and the fixing pins are disassembled, the openings of the first semicircular gasket and the second semicircular gasket are pried by knocking the fixing pins, the first semicircular gasket and the second semicircular gasket are opened, the disassembling of the gaskets is completed, and the disassembling operation of the gaskets is simple; the whole dismounting operation of the gasket is simple, and the replacement of the gasket is convenient.

Drawings

Fig. 1 is a schematic structural view of the present invention;

Fig. 2 is a schematic structural view of the movable plate and the two fixing clips of the present invention.

In the figure: 1. a first semicircular spacer; 2. a second semicircular spacer; 3. fixing the card; 4. a movable plate; 5. a fixing sheet; 6. a second chute; 7. a fixing pin; 8. a circular hole; 9. an auxiliary screw hole; 10. fixing the bolt; 11. a second slider; 12. a main screw hole; 13. a first slider.

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.

referring to fig. 1-2, the present invention provides an easily installed gasket for a bucket, comprising a first semicircular gasket 1 and a second semicircular gasket 2, wherein one end of the first semicircular gasket 1 is rotatably connected with one end of the second semicircular gasket 2 through a rotating shaft, one side of the other end of the first semicircular gasket 1 and one side of the other end of the second semicircular gasket 2 are both fixedly connected with fixing pieces 5, one adjacent side of the two fixing pieces 5 are both provided with first sliding grooves, the two first sliding grooves are respectively slidably connected with first sliding blocks 13 fixedly arranged at two ends of a fixing pin 7, one side of the fixing pin 7 is provided with three auxiliary screw holes 9 uniformly distributed, the other side of the two fixing pieces 5 is both provided with second sliding grooves 6, the two second sliding grooves 6 are respectively slidably connected with second sliding blocks 11 fixedly arranged at one ends of two fixing clamping pieces 3, the top portions of the two fixing clamping pieces 3 are respectively fixedly connected with two ends of one side of a movable plate 4, the middle part of the other side of the movable plate 4 is provided with a main screw hole 12.

Preferably, the two sides of one end of the second semicircular gasket 2 are provided with movable grooves, so that the second semicircular gasket 2 can rotate relative to the first semicircular gasket 1.

Preferably, one side of two fixed cards 3 all sets up to the curved surface, and two curved surfaces correspond the setting with the surface of first semicircle gasket 1 and the surface of second semicircle gasket 2 respectively, and the curved surface of two fixed cards 3 and the surface laminating of first semicircle gasket 1 and the surface of second semicircle gasket 2, rational in infrastructure, it is firm to connect.

Preferably, the top of fixed pin 7 is the toper, is convenient for inject the fixed pin 7 into the gap between two stationary blades 5, two fixed cards 3 of fixed, and round hole 8 has been seted up to the one end of fixed pin 7 one side, catches on round hole 8 through the hook and is convenient for pull out fixed pin 7.

Preferably, the main screw hole 12 is in threaded connection with the fixing bolt 10, one end of the fixing bolt 10 is in threaded connection with one of the auxiliary screw holes 9, and the movable plate 4 is fixedly connected with the fixing pin 7 by the fixing bolt 10 sequentially passing through the main screw hole 12 and one of the auxiliary screw holes 9.

When the gasket is used, the gasket is easy to mount for the machine bucket, the openings of the first semicircular gasket 1 and the second semicircular gasket 2 are opened by rotating, the first semicircular gasket 1 and the second semicircular gasket 2 are sleeved at the movable part of the machine bucket rotating shaft, the openings of the first semicircular gasket 1 and the second semicircular gasket 2 are closed, the movable plate 4 is moved to enable the two fixing clamping pieces 3 to move along the second chute 6, the other sides of the two fixing pieces 5 are clamped and fixed, the position of the movable plate 4 is fixed, the fixing pin 7 is inserted into the gap between the two fixing pieces 5, the gap between the two fixing pieces 5 is expanded, the two fixing pieces 5 are tightly connected with the two fixing pieces 5 without gap, the two sides of the two fixing pieces 5 are pressed by the two fixing pieces 5 and the fixing pin 7, the two fixing pieces 5 are tightly connected with the two fixing pieces 5 and the fixing pin 7, and sequentially pass through the main screw hole 12 and one of the auxiliary screw holes, with fly leaf 4 and fixed pin 7 fixed connection, when first semicircular gasket 1 and second semicircular gasket 2 need be changed because of wearing and tearing, rotatory fixing bolt 10 of dismantling, through two fixed cards 3 of fly leaf 4 roll-off, because it is inseparable to use first semicircular gasket 1 and second semicircular gasket 2 and the connection at machine fill pivot activity position for a long time, a large amount of foreign matters are filled to the junction of first semicircular gasket 1 and second semicircular gasket 2 pivot one end, it is very difficult to directly open first semicircular gasket 1 and second semicircular gasket 2, through knocking fixed pin 7, part first semicircular gasket 1 and second semicircular gasket 2 junction through the toper on fixed pin 7 top, be convenient for open the opening of first semicircular gasket 1 and second semicircular gasket 2, catch on round hole 8 through the claw and be convenient for pull out fixed pin 7, it is convenient to dismantle the gasket, and easy operation.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The gasket comprises a first semicircular gasket (1) and a second semicircular gasket (2), and is characterized in that one end of the first semicircular gasket (1) is rotatably connected with one end of the second semicircular gasket (2) through a rotating shaft, one side of the other end of the first semicircular gasket (1) and one side of the other end of the second semicircular gasket (2) are fixedly connected with fixing pieces (5), one adjacent side of the two fixing pieces (5) is provided with first sliding grooves, the two first sliding grooves are respectively in sliding connection with first sliding blocks (13) fixedly arranged at two ends of a fixing pin (7), one side of the fixing pin (7) is provided with three auxiliary screw holes (9) which are uniformly distributed, the other side of the two fixing pieces (5) is provided with second sliding grooves (6), and the two second sliding grooves (6) are respectively in sliding connection with second sliding blocks (11) fixedly arranged at one ends of two fixing cards (3), the tops of the two fixing clamping pieces (3) are respectively fixedly connected with two ends of one side of the movable plate (4), and the middle of the other side of the movable plate (4) is provided with a main screw hole (12).

2. The gasket of claim 1, wherein: and movable grooves are formed in two sides of one end of the second semicircular gasket (2).

3. The gasket of claim 1, wherein: one side of the two fixing clamping pieces (3) is provided with a curved surface, and the curved surfaces are respectively arranged corresponding to the surface of the first semicircular gasket (1) and the surface of the second semicircular gasket (2).

4. The gasket of claim 1, wherein: the top end of the fixing pin (7) is conical, and a round hole (8) is formed in one end of one side of the fixing pin (7).

5. The gasket of claim 1, wherein: the main screw hole (12) is in threaded connection with the fixing bolt (10), and one end of the fixing bolt (10) is in threaded connection with one of the auxiliary screw holes (9).