CN205822292U - A kind of suspension type fixes excavator - Google Patents
A kind of suspension type fixes excavator Download PDFInfo
- Publication number
- CN205822292U CN205822292U CN201620783430.XU CN201620783430U CN205822292U CN 205822292 U CN205822292 U CN 205822292U CN 201620783430 U CN201620783430 U CN 201620783430U CN 205822292 U CN205822292 U CN 205822292U
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- connecting rod
- base
- swing arm
- pin
- excavator
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Abstract
The utility model discloses a kind of suspension type and fix excavator, including bucket body, big swing arm and base, bucket body connects connecting rod base support by bucket body bearing pin, connecting rod base support connects left connecting rod and right connecting rod by pitman pin, left connecting rod and right connecting rod connect little swing arm by bearing pin, the middle part of little swing arm connects an armful wood fork by embracing wood fork bracing frame, little swing arm connects big swing arm by little swing arm connecting pin, big swing arm connects the front portion of base by swivel, the inside of base is provided with fuel tank, the left and right sides of base is connected with base plate, the top of base is provided with seat, the rear portion of base is provided with suspension adjusting rod and pumping fixed plate.This utility model simple in construction, working stability, and low cost, can be greatly improved the operation intensity of single negative side, be very suitable for the use in all kinds of engineering place, have good practical value and economic worth.
Description
Technical field
This utility model relates to a kind of excavator, fixes excavator particularly to a kind of suspension type.
Background technology
Excavator is that power is passed to machinery, and then the instrument reached by hydraulic mechanism by one, and it can be significantly
Raising engineering on, especially the operating speed in civil engineering and working performance, be therefore all widely used in the whole world,
The kind of excavator has a variety of, as internal combustion being divided into drive excavator and driven by power excavator, as pressed according to type of drive
Distinguish according to walking manner, fixed excavator and portable excavator can be divided into, as divided according to the kind of drive, can be divided into
Hydraulic crawler excavator and electric excavator, excavator is according to the difference of respective characteristic, and field of employment is the most different, fixes at some
, need the working space of repeated work, it is necessary to a class excavator can be greatly improved the operation intensity of single negative side.
Utility model content
The utility model proposes a kind of suspension type and fix excavator, solve in prior art excavator according to respective
The difference of characteristic, field of employment is the most different, fixes at some, needs the working space of repeated work, do not have a kind of specialty
Excavator carries out digging operation, thus brings the problem that digging efficiency is the highest.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one suspension type fixes excavator, and including bucket body, big swing arm and base, described bucket body passes through bucket body
Bearing pin connects two connecting rod base supports, and two described connecting rod base supports connect left connecting rod and right company respectively by pitman pin
Bar, described left connecting rod and described right connecting rod connect little swing arm by bearing pin, and the middle part of described little swing arm is by embracing wood fork bracing frame
Connecting and embrace wood fork, described little swing arm connects one end of described big swing arm, the other end of described big swing arm by little swing arm connecting pin
The front portion of described base is connected by swivel.As a kind of optimal technical scheme of the present utility model, the left and right of described base
Both sides are connected with two struts, two described strut each connecting bottom boards, and described base plate is provided with the first spike pin and second
Spike pin, the surface of described strut is provided with strut bearing pin, and described strut bearing pin connects described first spike pin by hydraulic cylinder,
One end of described strut connects described second spike pin.As a kind of optimal technical scheme of the present utility model, described base
Top is fixed with suspension regulation connecting rod, on the right side of the both sides of described suspension regulation connecting rod are connected with on the left of suspension connecting rod and hang
Connecting rod, the top of described suspension regulation connecting rod is by seat support connecting chair base plate.
As a kind of optimal technical scheme of the present utility model, the hollow box body that described base is made up of Plate Welding,
The inside of described base is provided with fuel tank.
As a kind of optimal technical scheme of the present utility model, the rear portion of described base is connected with by two pieces of connecting plates
Pumping fixed plate.
As a kind of optimal technical scheme of the present utility model, the front of described base is provided with front shroud, rotating dog, commutation
Oil cylinder and spin safe pin.
This utility model is reached to provide the benefit that: simple in construction of the present utility model, cheap, and practicality
By force, solving in prior art that excavator is according to the difference of respective characteristic, field of employment is the most different, fixing at some, needs
Want the working space of repeated work, do not have the excavator of a kind of specialty to carry out digging operation, thus bring digging efficiency the highest
Problem.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, with this practicality
Novel embodiment is used for explaining this utility model together, is not intended that restriction of the present utility model.In the accompanying drawings:
Fig. 1 is subjective structural representation of the present utility model；
Fig. 2 is side-looking structural representation of the present utility model；
In figure: 1, bucket body；2, connecting rod base support；3, left connecting rod；4, right connecting rod；5, little swing arm；6, big swing arm；7, support
Bar；8, base plate；9, swivel；10, base；11, connecting rod on the left of suspension；12, regulation connecting rod is hung；13, fuel tank；14, pumping is solid
Determine plate；15, front shroud；16, rotating dog；17, commutation fuel tank pin；18, spin safe pin；19, strut bearing pin；20, bucket body bearing pin；
21, pitman pin；22, little swing arm connecting pin；23, the first spike pin；24, the second spike pin；25, safety pin；26, wood fork is embraced
Support；27, wood fork is embraced；28, seat plate；29, seat support；30, connecting rod on the right side of suspension.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain this utility model, being not used to limit this utility model.
Embodiment 1
As shown in Figure 1-2, this utility model provides a kind of suspension type to fix excavator, including bucket body 1, big swing arm 6 and the end
Seat 10, bucket body 1 connects two connecting rod base supports 2 by bucket body bearing pin 20, and two connecting rod base supports 2 are by pitman pin 21
Connecting left connecting rod 3 and right connecting rod 4, left connecting rod 3 and right connecting rod 4 respectively and connect little swing arm 5 by bearing pin, the middle part of little swing arm 5 leads to
Crossing and embrace wood fork bracing frame 26 connection armful wood fork 27, described little swing arm 5 connects one end of big swing arm 6 by little swing arm connecting pin 22,
The other end of big swing arm 6 connects the front portion of base 10 by swivel 9.
Further, the left and right sides of base 10 is connected with two struts 7, two respective connecting bottom boards 8 of strut 7, base plate 8
This utility model effectively can be fixed, facilitate this utility model stable carry out excacation, base plate 8 is provided with first
Spike pin 23 and the second spike pin 24, the surface of strut 7 is provided with strut bearing pin 19, and strut bearing pin 19 connects the by hydraulic cylinder
One spike pin 23, one end of strut 7 connects the second spike pin 24.
The top of base 10 is fixed with suspension regulation connecting rod 12, and the both sides hanging regulation connecting rod 12 are connected with a suspension left side
Connecting rod 30 on the right side of side connecting rod 11 and suspension, hangs regulation connecting rod 12 for stable connection, and the top hanging regulation connecting rod 12 is logical
Cross seat support 29 connecting chair base plate 28, facilitate operator to operate this utility model easily.
The hollow box body that base 10 is made up of Plate Welding, the inside of base 10 is provided with fuel tank 13, for this utility model
Hydraulic oil is provided.
The rear portion of base 10 is connected with pumping fixed plate 14 by two pieces of connecting plates.
The front of base 10 is provided with front shroud 15, rotating dog 16, commutation oil cylinder 17 and spin safe pin 18.
Simple in construction of the present utility model, cheap and practical, by being provided with rotating dog 16, this utility model
Big swing arm 6 rely on rotating dog 16 to rotate, it is achieved swinging, by being provided with swivel 9, big swing arm 6 of the present utility model can
Realize to rely on swivel 9 to move up and down article being lifted and putting down, embrace wood fork 27 by being provided with, it is achieved that to large item
Crawl fast and effectively, improve article grasp speed, solve in prior art, fixing at some, need to repeat work
The working space made, does not has the excavator of a kind of specialty to carry out digging operation, thus brings the problem that digging efficiency is the highest.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (6)
1. suspension type fixes an excavator, including bucket body (1), big swing arm (6) and base (10), it is characterised in that described bucket
Body (1) connects two connecting rod base supports (2) by bucket body bearing pin (20), and two described connecting rod base supports (2) pass through connecting rod
Bearing pin (21) is connected left connecting rod (3) and right connecting rod (4), described left connecting rod (3) and described right connecting rod (4) respectively and is connected by bearing pin
Little swing arm (5), the middle part of described little swing arm (5) connects armful wood fork (27), described little swing arm (5) by embracing wood fork bracing frame (26)
Connected one end of described big swing arm (6) by little swing arm connecting pin (22), the other end of described big swing arm (6) passes through swivel
(9) front portion of described base (10) is connected.
A kind of suspension type the most according to claim 1 fixes excavator, it is characterised in that the left and right two of described base (10)
Side is connected with two struts (7), and two described strut (7) each connecting bottom boards (8), described base plate (8) is provided with the first support
Foot pin (23) and the second spike pin (24), the surface of described strut (7) is provided with strut bearing pin (19), described strut bearing pin (19)
Connecting described first spike pin (23) by hydraulic cylinder, one end of described strut (7) connects described second spike pin (24).
A kind of suspension type the most according to claim 2 fixes excavator, it is characterised in that the top of described base (10) is solid
Surely being provided with suspension regulation connecting rod (12), the described both sides hanging regulation connecting rod (12) are connected with connecting rod on the left of suspension (11) and hang
Connecting rod (30) on the right side of extension, the described top of regulation connecting rod (12) that hangs is by seat support (29) connecting chair base plate (28).
A kind of suspension type the most according to claim 3 fixes excavator, it is characterised in that described base (10) is by steel plate
The hollow box body that welding is made, the inside of described base (10) is provided with fuel tank (13).
A kind of suspension type the most according to claim 4 fixes excavator, it is characterised in that the rear portion of described base (10) leads to
Cross two pieces of connecting plates and be connected with pumping fixed plate (14).
A kind of suspension type the most according to claim 5 fixes excavator, it is characterised in that the front of described base (10) sets
There are front shroud (15), rotating dog (16), commutation oil cylinder (17) and spin safe pin (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783430.XU CN205822292U (en) | 2016-07-22 | 2016-07-22 | A kind of suspension type fixes excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783430.XU CN205822292U (en) | 2016-07-22 | 2016-07-22 | A kind of suspension type fixes excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205822292U true CN205822292U (en) | 2016-12-21 |
Family
ID=57560483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620783430.XU Active CN205822292U (en) | 2016-07-22 | 2016-07-22 | A kind of suspension type fixes excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205822292U (en) |
-
2016
- 2016-07-22 CN CN201620783430.XU patent/CN205822292U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |