CN202627047U - Multifunctional working device of excavator - Google Patents
Multifunctional working device of excavator Download PDFInfo
- Publication number
- CN202627047U CN202627047U CN 201220245320 CN201220245320U CN202627047U CN 202627047 U CN202627047 U CN 202627047U CN 201220245320 CN201220245320 CN 201220245320 CN 201220245320 U CN201220245320 U CN 201220245320U CN 202627047 U CN202627047 U CN 202627047U
- Authority
- CN
- China
- Prior art keywords
- excavator
- swing arm
- arm pedestal
- main frame
- working device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a multifunctional working device of an excavator. The working device comprises a host, a boom base, a boom cylinder and an accessory device, wherein the boom base is arranged on the host, two ends of the boom cylinder are connected with the host and the boom base respectively, and the accessory device is detachably arranged on the boom base. According to the working device, different accessory devices are replaced on the host of the excavator, so that work under multiple working conditions is achieved, the working efficiency is improved, and the cost is reduced; a user does not need to purchase a plurality of hoists to satisfy multiple working conditions, only one host and a plurality of accessory devices required are needed to configure, and labor force is replaced by machines for work under the multiple working conditions; and simultaneously, the utilization rate of the host is improved, the working device is convenient and rapid in replacement, multiple purposes of the excavator are achieved, functions of the excavator are fully used, and the vacancy rate of the excavator is reduced.
Description
Technical field
The utility model relates to a kind of excavator multifunctional working device, particularly relate to a kind of under the multi-state operating condition quick changeable multifunctional working device, belong to the excavator technical field.
Background technology
Excavator can be realized operations such as excavation, loading, ditch cleaning, fragmentation as the main machinery equipment of engineering machinery field, in construction such as municipal administration, gardens, road traffic, water conservancy, is bringing into play irreplaceable effect.
Present stage, most of excavators can only assemble a cover equipment; Perhaps the different annex that changes the outfit of the fast replacing device through the dipper front end realize multiple function, but the working range of this type of device is limited to; Can only realize the operation of similar or similar operating condition, big limitations the function of excavator.
The utility model content
The purpose of the utility model is to overcome the defective that prior art exists, and a kind of easy for installation, a kind of excavator multifunctional working device that can realize excavator operation under various working is provided.
The technical scheme that realizes the utility model purpose is a kind of excavator multifunctional working device, has main frame, swing arm pedestal and boom cylinder; Said swing arm pedestal assembling is arranged on the main frame; The two ends of said boom cylinder are connected with the swing arm pedestal with main frame respectively; Also has accessories apparatus; Said accessories apparatus removably connects and is arranged on the swing arm pedestal.
The said accessories apparatus of technique scheme removably connects through at least two annexes installation bearing pins and is arranged on the swing arm pedestal.
The said swing arm pedestal of technique scheme is installed the bearing pin assembling through pedestal and is arranged on the main frame.
The two ends of the said boom cylinder of technique scheme are installed bearing pin through oil cylinder respectively and are connected with main frame, swing arm pedestal.
The said accessories apparatus of technique scheme can be for excavating loading attachment or detaching device.
After adopting technique scheme, the utlity model has following positive effect:
(1) the utility model is implemented under the various working and works through the different accessories apparatus that on an excavator main frame, changes the outfit, and has improved operating efficiency, has reduced cost; The user need not to buy many complete machines and satisfies various working, only needs a main frame of configuration and required multiple accessories apparatus, realizes that the various working operation replaces the labour by machine; Simultaneously, improved the utilization rate of main frame, and it is convenient, fast to change the outfit, has realized a tractor serves several purposes of excavator, the function of abundant usage mining machine, the vacancy rate of reduction excavator.
(2) two ends of the boom cylinder of the utility model are connected with main frame, swing arm pedestal through oil cylinder installation bearing pin respectively; The swing arm pedestal can be adjusted the position of swing arm pedestal easily through the driving of oil cylinder, closely and easily is connected fast with accessories apparatus.
(3) accessories apparatus of the utility model can be according to the demand of actual job, actual condition; Design dissimilar accessories apparatus, and be connected with the swing arm pedestal, closely be connected with main frame through bearing pin; Realize different job requirements, realize the multifunction of excavator.
Description of drawings
For the content that makes the utility model is expressly understood more easily,, the utility model is done further detailed explanation, wherein below according to specific embodiment and combine accompanying drawing
Fig. 1 is the utility model structural representation;
Fig. 2 is the complete machine view of assembling swing arm pedestal;
Fig. 3 is the complete machine structure sketch map of embodiment two;
Fig. 4 is the complete machine structure sketch map of embodiment three;
1. main frames among the figure, 2. swing arm pedestal, 3. boom cylinder, 4. accessories apparatus, 5. annex installation bearing pin, 6. pedestal installation bearing pin, 7. oil cylinder mount pin.。
The specific embodiment
(embodiment 1)
See Fig. 1-2, a kind of excavator multifunctional working device has main frame 1, swing arm pedestal 2 and boom cylinder 3; Swing arm pedestal 2 is installed bearing pin 6 assemblings through pedestal and is arranged on the main frame 1; The two ends of boom cylinder 3 are installed bearing pin 7 through oil cylinder respectively and are connected with main frame 1, swing arm pedestal 2; Also has accessories apparatus 4; Accessories apparatus 4 removably connects through at least two annexes installation bearing pins 5 and is arranged on the swing arm pedestal 2; Through the driving of boom cylinder 3, swing arm pedestal 2 can be adjusted the position easily, and closely and easily the installation accessories device 4.
Among Fig. 1, accessories apparatus 4 can be realized functions such as excavation, loading, ditch cleaning for excavating loading attachment, and is promptly identical with common excavator form, accomplishes corresponding operating mode operation.
(embodiment 2)
See Fig. 1-2, a kind of excavator multifunctional working device has main frame 1, swing arm pedestal 2 and boom cylinder 3; Swing arm pedestal 2 is installed bearing pin 6 assemblings through pedestal and is arranged on the main frame 1; The two ends of boom cylinder 3 are installed bearing pin 7 through oil cylinder respectively and are connected with main frame 1, swing arm pedestal 2; Also has accessories apparatus 4; Accessories apparatus 4 removably connects through at least two annexes installation bearing pins 5 and is arranged on the swing arm pedestal 2; Through the driving of boom cylinder 3, swing arm pedestal 2 can be adjusted the position easily, and closely and easily the installation accessories device 4.
Among Fig. 3, swing arm pedestal 2 is a detaching device, the dismounting that can realize removing high-rise building, can be through the pushing away of detaching device, draw, pound, action such as shearing, accomplish and remove operation.
(embodiment 3)
See Fig. 1-2, a kind of excavator multifunctional working device has main frame 1, swing arm pedestal 2 and boom cylinder 3; Swing arm pedestal 2 is installed bearing pin 6 assemblings through pedestal and is arranged on the main frame 1; The two ends of boom cylinder 3 are installed bearing pin 7 through oil cylinder respectively and are connected with main frame 1, swing arm pedestal 2; Also has accessories apparatus 4; Accessories apparatus 4 removably connects through at least two annexes installation bearing pins 5 and is arranged on the swing arm pedestal 2; Through the driving of boom cylinder 3, swing arm pedestal 2 can be adjusted the position easily, and closely and easily the installation accessories device 4.
Among Fig. 4, swing arm pedestal 2 is specific detaching device, can realize the different detaching devices of removing height, realizes the dismounting scope different with Fig. 3 detaching device, accomplishes the dismounting operation under the specific operation.
Above-described specific embodiment; Purpose, technical scheme and beneficial effect to the utility model have carried out further explain, it should be understood that the above is merely the specific embodiment of the utility model; Be not limited to the utility model; All within the spirit and principle of the utility model, any modification of being made, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. an excavator multifunctional working device has main frame (1), swing arm pedestal (2) and boom cylinder (3); Said swing arm pedestal (2) assembling is arranged on the main frame (1); The two ends of said boom cylinder (3) are connected with swing arm pedestal (2) with main frame (1) respectively; It is characterized in that: also have accessories apparatus (4); Said accessories apparatus (4) removably connects and is arranged on the swing arm pedestal (2).
2. excavator multifunctional working device according to claim 1 is characterized in that: said accessories apparatus (4) removably connects through at least two annexes installation bearing pins (5) and is arranged on the swing arm pedestal (2).
3. excavator multifunctional working device according to claim 2 is characterized in that: said swing arm pedestal (2) is installed bearing pin (6) assembling through pedestal and is arranged on the main frame (1).
4. excavator multifunctional working device according to claim 3 is characterized in that: the two ends of said boom cylinder (3) are installed bearing pin (7) through oil cylinder respectively and are connected with main frame (1), swing arm pedestal (2).
5. according to claim 1 or 2 or 3 or 4 described excavator multifunctional working devices, it is characterized in that: said accessories apparatus (4) can be for excavating loading attachment or detaching device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245320 CN202627047U (en) | 2012-05-28 | 2012-05-28 | Multifunctional working device of excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220245320 CN202627047U (en) | 2012-05-28 | 2012-05-28 | Multifunctional working device of excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202627047U true CN202627047U (en) | 2012-12-26 |
Family
ID=47380258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220245320 Expired - Fee Related CN202627047U (en) | 2012-05-28 | 2012-05-28 | Multifunctional working device of excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202627047U (en) |
-
2012
- 2012-05-28 CN CN 201220245320 patent/CN202627047U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20150528 |
|
| EXPY | Termination of patent right or utility model |