CN202831012U - Connection means for installing log grapple onto excavator - Google Patents
Connection means for installing log grapple onto excavator Download PDFInfo
- Publication number
- CN202831012U CN202831012U CN 201120549147 CN201120549147U CN202831012U CN 202831012 U CN202831012 U CN 202831012U CN 201120549147 CN201120549147 CN 201120549147 CN 201120549147 U CN201120549147 U CN 201120549147U CN 202831012 U CN202831012 U CN 202831012U
- Authority
- CN
- China
- Prior art keywords
- log grapple
- excavator
- junction plate
- dipper
- bearing pin
- 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 discloses a connection means for installing a log grapple onto an excavator. The log grapple is connected with a left connection board and a right connection board through a first pin, and the left connection board and the right connection board are connected with a dipper through a second pin. The log grapple is installed at the front end of the dipper and connected with the dipper through the left connection board and the right connection board via pins to form an integral body. The connection means is simple in structure, easy for manufacture, convenient for installation and use, and high in practicality and reliability.
Description
Technical field
The utility model relates to the connected mode that a kind of excavator is installed log grapple.
Background technology
Along with the development of society, the excavator multifunction also constantly advances, and particularly the application of excavator aspect mountain forest obtains more wide development, also has higher requirement simultaneously.Schedule has been put in the application of the equipped log grapple of excavator, because log grapple and excavator are unmatched two things originally, so need a kind of connected mode that can allow log grapple and excavator effectively install of design, simultaneously since excavator join this special equipment of log grapple and mainly be used in mountain forest, the lumberyard, working condition is more abominable, Shi Keyou is subject to the danger of the bump of wood and other foreign material, and requiring excavator and log grapple to install effectively reliably to be connected simultaneously again can quick release and connect.
Summary of the invention
The purpose of this utility model is to provide a kind of and at the dipper front end log grapple is installed, two junction plates about increasing between excavator boom and the log grapple, junction plate one end is connected with excavator by bearing pin, the other end is connected with log grapple by bearing pin, for excavator log grapple is installed a kind of reliable and stable connected mode is provided.
Technical solution of the present utility model is such: a kind of excavator is installed the connected mode of log grapple, comprise log grapple, the first bearing pin, left junction plate, right junction plate, the second bearing pin, dipper, it is characterized in that log grapple passes through the first bearing pin and is connected with left junction plate, right junction plate, left junction plate, right junction plate are connected with dipper by the second bearing pin.
Left junction plate, right junction plate have three through holes, and an end is fixed on the dipper front end by two the second bearing pins, and the other end is connected with log grapple by the first bearing pin.
The second bearing pin one end has the hole and is connected with left junction plate, right junction plate.
The utility model has the advantages that and only increased by three bearing pins and two junction plates, just can effectively be installed in log grapple on the excavator, can greatly increase the working range of this equipment simultaneously, simple in structure, manufacturing is installed and is changed other annexes and all makes things convenient for, and practicality and reliability are high.
Description of drawings
It is such that structure of the present utility model consists of:
Fig. 1 is that the connected mode overall structure of a kind of excavator installation of the utility model log grapple is installed and used schematic diagram.
Fig. 2 is that a kind of excavator of the utility model is installed the connected mode of log grapple by I amplification technique of painting figure among Fig. 1.
Among Fig. 1～Fig. 2, log grapple (1), the first bearing pin (2), left junction plate (3), right junction plate (4), the second bearing pin (5), dipper (6).
The specific embodiment
Most preferred embodiment of the present utility model is such, among Fig. 1～Fig. 2, log grapple (1) is installed in the front end of excavator boom (6) referring to Fig. 1.Referring to Fig. 2 first with left junction plate (3), right junction plate (4), be fixed on dipper (6) front end and in aggregates with dipper (6) by two the second bearing pins (5), and then with the first bearing pin (2) left junction plate (3), right junction plate (4) other end be connected with log grapple (1).
The utility model adopts three bearing pins and two junction plates that log grapple is installed on the excavator effectively, and the safe and reliable while simple in structure can guarantee again the working range of equipment, makes to install and change other annexes all to make things convenient for, and practicality and reliability are high.
The utility model does not limit to use at excavator and installs on the connected mode of log grapple, may also extend into excavator and installs in the installation bindiny mechanism of other annexes.
Claims (3)
1. an excavator is installed the connected mode of log grapple, comprise log grapple, the first bearing pin, left junction plate, right junction plate, the second bearing pin, dipper, it is characterized in that log grapple (1) is connected with left junction plate (3), right junction plate (4) by the first bearing pin (2), left junction plate (3), right junction plate (4) are connected with dipper (6) by the second bearing pin (5).
2. the connected mode of according to a kind of excavator claimed in claim 1 log grapple being installed, it is characterized in that left junction plate (3), right junction plate (4) have three through holes, one end is fixed on dipper (6) front end by two the second bearing pins (5), and the other end is connected with log grapple (1) by the first bearing pin (2).
3. the connected mode of according to a kind of excavator claimed in claim 1 log grapple being installed is characterized in that the second bearing pin (5) one ends have the hole and are connected with left junction plate (3), right junction plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120549147 CN202831012U (en) | 2011-12-24 | 2011-12-24 | Connection means for installing log grapple onto excavator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120549147 CN202831012U (en) | 2011-12-24 | 2011-12-24 | Connection means for installing log grapple onto excavator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202831012U true CN202831012U (en) | 2013-03-27 |
Family
ID=47942757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120549147 Expired - Fee Related CN202831012U (en) | 2011-12-24 | 2011-12-24 | Connection means for installing log grapple onto excavator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202831012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766191A (en) * | 2014-01-03 | 2014-05-07 | 北京林业大学 | Connecting joint of multifunctional crawler-type forest cutting and planting machine |
| CN109511512A (en) * | 2018-11-14 | 2019-03-26 | 广西玉柴重工有限公司 | A kind of hillside fields logging method |
-
2011
- 2011-12-24 CN CN 201120549147 patent/CN202831012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103766191A (en) * | 2014-01-03 | 2014-05-07 | 北京林业大学 | Connecting joint of multifunctional crawler-type forest cutting and planting machine |
| CN109511512A (en) * | 2018-11-14 | 2019-03-26 | 广西玉柴重工有限公司 | A kind of hillside fields logging method |
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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: 20130327 Termination date: 20151224 |
|
| EXPY | Termination of patent right or utility model |