CN217974555U

CN217974555U - Deflection body convenient to group is to

Info

Publication number: CN217974555U
Application number: CN202221643511.1U
Authority: CN
Inventors: 崔来功; 孟令志
Original assignee: Jining Yunhe Machinery Co ltd
Current assignee: Jining Yunhe Machinery Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2022-12-06
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to the technical field of excavators, and discloses a deflection body convenient for team formation, which solves the problems that the prior excavator can encounter some narrow places when in use, the excavator is inconvenient to deflect greatly and the excavating is inconvenient to be carried out in multiple angles, and comprises an operation cabin body, wherein the middle part of the lower end of the operation cabin body is connected with a supporting block, the lower end of the supporting block is connected with a track body, and the upper part of one side of the operation cabin body is connected with a shell; the utility model discloses, through the setting of casing, motor, bearer bar, bull stick, drive gear, half-gear, connecting rod, connecting block, first swing arm and second swing arm, motor work drives the bull stick and rotates for drive gear rotates, drives half-gear and rotates, makes first swing arm and second swing arm rotate, is convenient for be under construction to both sides, need not rotate the operation storehouse body by a wide margin, can be convenient for be under construction in narrow and small space.

Description

Deflection body convenient to group is to

Technical Field

The utility model belongs to the technical field of the excavator, specifically be a deflection body convenient to group.

Background

Excavators, also known as excavators, are earth moving machines that use buckets to dig material above or below the bearing surface and load it into a transport vehicle or unload it to a stockyard.

Current excavator can meet some comparatively narrow places when using, and the excavator of being not convenient for carries out deflection by a wide margin, leads to the multi-angle of being not convenient for to excavate.

SUMMERY OF THE UTILITY MODEL

To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a deflection body convenient to it is right, the effectual excavator of having solved can meet some comparatively constrictive places when using, and the excavator of being not convenient for carries out deflection by a wide margin, leads to the multi-angle of being not convenient for to carry out the problem of excavating.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a deflection body convenient to group, is including operation storehouse body, operation storehouse body lower extreme middle part is connected with the supporting shoe, the supporting shoe lower extreme is connected with the track body, operation storehouse body one side upper portion is connected with the casing, casing upper end one side is connected with the motor, the motor output end is connected with the bull stick, the bull stick lower extreme runs through and extends to the casing inside and be connected with the shells inner wall lower extreme, bull stick outside middle part is connected with drive gear, the meshing of drive gear one side is connected with the semi-gear, semi-gear lower extreme one side is connected with the connecting rod, the connecting rod upper end runs through and extends to the semi-gear upper end, the connecting rod upper end is connected with shells inner wall upper end and lower extreme respectively with the lower extreme, semi-gear one side is connected with the connecting block, connecting block one side is connected with digs the subassembly.

Preferably, the digging assembly comprises a first swing arm, one end of the first swing arm is connected with a second swing arm through a rotating block in a rotating mode, one side of the upper end of the first swing arm is connected with a first hydraulic rod in a rotating mode, one end of the first hydraulic rod is connected with the upper portion of one side of the second swing arm in a rotating mode, the lower end of the second swing arm is connected with a digging bucket in a rotating mode, the upper portion of one side of the second swing arm is connected with a second hydraulic rod in a rotating mode, and the lower end of the second hydraulic rod is connected with one side of the upper end of the digging bucket in a rotating mode.

Preferably, the lower end of the second swing arm is rotatably connected with the upper end of the excavator bucket through a rotating seat.

Preferably, a first bearing is embedded at the joint of the rotating rod and the shell.

Preferably, the upper end and the lower end of the connecting rod are respectively embedded with a second bearing at the joint of the shell.

Preferably, the shell is provided with an opening corresponding to the half gear.

Preferably, the outer side of the motor is connected with a protection frame, and the lower end of the protection frame is connected with one side of the upper end of the shell.

Preferably, heat dissipation holes are formed in two sides of the protection frame.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, through the setting of casing, motor, bearer bar, bull stick, drive gear, semi-gear, connecting rod, connecting block, first swing arm and second swing arm, motor work drives the bull stick and rotates for drive gear rotates, drives semi-gear and rotates, makes first swing arm and second swing arm rotate, is convenient for be under construction to both sides, need not rotate by a wide margin the operation storehouse body, can be convenient for be under construction in narrow and small space.

Drawings

The accompanying drawings 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 principles of the invention. In the drawings:

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

fig. 2 is an enlarged schematic view of a in fig. 1 according to the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. an operation cabin body; 2. a supporting block; 3. a track body; 4. a housing; 5. a motor; 6. A protective frame; 7. a rotating rod; 8. a drive gear; 9. a half gear; 10. a connecting rod; 11. connecting blocks; 12. A first swing arm; 13. rotating the block; 14. a second swing arm; 15. a first hydraulic lever; 16. excavating a bucket; 17. And a second hydraulic rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.

Embodiment one, by fig. 1, fig. 2 and fig. 3 give, the utility model discloses an

operation storehouse body

1, 1 lower extreme middle part of operation storehouse body is connected with supporting

shoe

2, 2 lower extremes of supporting shoe are connected with

track body

3, 1 one side upper portion of operation storehouse body is connected with casing 4, be convenient for protect drive gear 8, casing 4 upper end one side is connected with motor 5, it rotates to drive gear 8, the motor 5 output is connected with bull stick 7, 7 lower extremes of bull stick run through extend to casing 4 inside and be connected with casing 4 inner wall lower extreme, 7 outside middle parts of bull stick are connected with

drive gear

8, 8 one side meshing of drive gear is connected with pinion 9, it rotates with second swing arm 14 to drive first swing arm 12, pinion 9 lower extreme one side is connected with connecting

rod

10, 10 upper ends run through extend to pinion 9 upper extremes, connecting rod 10 upper ends and lower extreme are connected with casing 4 inner wall upper end and lower extreme respectively, pinion 9 one side is connected with connecting block 11, be convenient for rotate first swing arm 12, connecting block 11 one side is connected with digs the subassembly.

Second embodiment, on the basis of first embodiment, the first bearing has been inlayed with casing 4 junction to bull stick 7, the second bearing has been inlayed with casing 4 junction respectively with the lower extreme in connecting rod 10 upper end, reduce the friction between connecting rod 10 and the casing 4, casing 4 corresponds half gear 9 department and has seted up the opening, the motor 5 outside is connected with protective frame 6, protect motor 5, avoid inside the dust gets into motor 5, the 6 lower extreme of protective frame is connected with casing 4 upper end one side, the louvre has all been seted up to protective frame 6 both sides.

Third embodiment, on the basis of first embodiment, the subassembly of digging includes first swing arm 12, first swing arm 12 one end is rotated through turning block 13 and is connected with second swing arm 14, first swing arm 12 upper end one side is rotated and is connected with first hydraulic stem 15, be convenient for drive second swing arm 14 and rotate, first hydraulic stem 15 one end is rotated with 14 one side upper portions of second swing arm and is connected, 14 lower extremes of second swing arm are rotated and is connected with

bucket

16, 14 one side upper portions of second swing arm are rotated and is connected with second hydraulic stem 17, it rotates to drive bucket 16 to be located 14 lower extremes of second swing arm, second hydraulic stem 17 lower extreme rotates with 16 upper ends one side of bucket and is connected, 14 lower extremes of second swing arm rotate the seat and are connected with 16 upper ends of bucket through rotating.

The working principle is as follows: when using, rotate through track body 3, drive operation storehouse body 1 to a lateral shifting, drive first swing arm 12 and second swing arm 14 to a lateral shifting, when needs are under construction to operation storehouse body 1 both sides, it rotates to drive bull stick 7 to work through motor 5, make drive gear 8 rotate, drive half gear 9 rotates, make first swing arm 12 and second swing arm 14 rotate, be convenient for construct both sides, need not rotate operation storehouse body 1 by a wide margin, first hydraulic stem 15 is flexible to drive second swing arm 14 and is located the rotation of 12 one end of first swing arm, the flexible bucket 16 that drives of second hydraulic stem 17 digs.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A deflection body convenient for pairing comprises an operation cabin body (1), and is characterized in that: the improved crawler belt conveyor is characterized in that a supporting block (2) is connected to the middle of the lower end of an operation bin body (1), a crawler belt body (3) is connected to the lower end of the supporting block (2), a shell (4) is connected to the upper portion of one side of the operation bin body (1), a motor (5) is connected to one side of the upper end of the shell (4), a rotating rod (7) is connected to the output end of the motor (5), the lower end of the rotating rod (7) penetrates through the interior of the shell (4) and is connected with the lower end of the inner wall of the shell (4), a driving gear (8) is connected to the middle of the outer side of the rotating rod (7), a half gear (9) is meshed with one side of the driving gear (8), a connecting rod (10) is connected to one side of the lower end of the half gear (9), the upper end of the connecting rod (10) penetrates through the upper end of the half gear (9), the upper end and the lower end of the connecting rod (10) are connected with the upper end and the lower end of the inner wall of the shell (4) respectively, a connecting block (11) is connected to one side of the connecting block (11), and one side of the connecting block (11) is connected with a digging assembly.

2. A deflection body for facilitating assembly according to claim 1, wherein: the digging assembly comprises a first swing arm (12), one end of the first swing arm (12) is rotatably connected with a second swing arm (14) through a rotating block (13), one side of the upper end of the first swing arm (12) is rotatably connected with a first hydraulic rod (15), one end of the first hydraulic rod (15) is rotatably connected with the upper portion of one side of the second swing arm (14), the lower end of the second swing arm (14) is rotatably connected with a digging bucket (16), the upper portion of one side of the second swing arm (14) is rotatably connected with a second hydraulic rod (17), and the lower end of the second hydraulic rod (17) is rotatably connected with one side of the upper end of the digging bucket (16).

3. A deflection body for facilitating assembly according to claim 2, wherein: the lower end of the second swing arm (14) is rotatably connected with the upper end of the excavator bucket (16) through a rotating seat.

4. A deflection body for facilitating assembly according to claim 1, wherein: and a first bearing is embedded at the joint of the rotating rod (7) and the shell (4).

5. A deflection body for facilitating assembly of a pair according to claim 1, wherein: and the upper end and the lower end of the connecting rod (10) are respectively embedded with a second bearing at the joint of the shell (4).

6. A deflection body for facilitating assembly according to claim 1, wherein: an opening is formed in the position, corresponding to the half gear (9), of the shell (4).

7. A deflection body for facilitating assembly according to claim 1, wherein: the motor (5) outside is connected with protecting frame (6), protecting frame (6) lower extreme and casing (4) upper end one side are connected.

8. A deflection body for facilitating assembly according to claim 7, wherein: radiating holes are formed in the two sides of the protection frame (6).