CN2703038Y - Loader with digging mechanism - Google Patents
Loader with digging mechanism Download PDFInfo
- Publication number
- CN2703038Y CN2703038Y CN 200420026005 CN200420026005U CN2703038Y CN 2703038 Y CN2703038 Y CN 2703038Y CN 200420026005 CN200420026005 CN 200420026005 CN 200420026005 U CN200420026005 U CN 200420026005U CN 2703038 Y CN2703038 Y CN 2703038Y
- Authority
- CN
- China
- Prior art keywords
- loader
- shoveling
- earth
- axle
- swing arm
- 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 loader with a digging mechanism, which is characterized in that: the forward section of a loader machine frame is provided with a shoveling actuator which is composed of a shoveling movable arm, an electric motor, a tape handler and a gear drive. The electric motor is arranged on the bottom of a compression-ignition engine. The tape handler is connected with the compression-ignition engine for transmission. The utility model, by improving the existing loader, can not only realize general loading operation, but also can conveniently conduct digging and loading with knotts clay. The utility model has the advantages of reasonable design, simple structure, simple and convenient operation and convenient maintenance.
Description
Technical field
The utility model relates to a kind of loader, specifically has the loader of digging mechanism.
Background technology
The loader kind is a lot, and commonly used have Liu worker's 50 type loaders, 17.5 tons of this machine deadweights, and 250 horsepowers of power, work occurs two front-wheel original places often and skids the unsettled phenomenon of two trailing wheels.The loader of other 10,15,30,40 type loader and tractor formula all can not directly have been got the soil that hardens.
Summary of the invention
The purpose of this utility model is: provide a kind of can be with the loader that loads again after the native fragmentation of hardening with digging mechanism.
Realize that foregoing invention purpose Technological improvement plan is as follows:
Have the loader of digging mechanism, comprise loader, it is characterized in that:
A, be provided with holder, connecting the shoveling swing arm by holder at the anterior upside of loader frame;
B, shoveling swing arm are spade formula framework, and its front portion is provided with the shoveling axle parallel with scraper bowl, and the axle of cutting the earth is gone up uniform earth-digging cutter;
C, shoveling swing arm middle part are provided with motor by crossbeam; Power transmission shaft is located on the shoveling swing arm by the transition crossbeam, and the vertical and axle of cutting the earth, and power transmission shaft one end is provided with gear 10, is located on the axle of cutting the earth with gear 10 meshed gears 11; The power transmission shaft other end is connected with motor by tape handler;
D, shoveling swing arm rear portion are provided with lifting axis, and elevating ram one end is located on the lifting axis, and the other end is located on the loader frame, and the multiple directional control valve of elevating ram and loader, the multiple directional control valve of described loader are the multiple directional control valve with three control sticks;
E, diesel engine are located at the loader frame rear portion, and diesel engine bottom frame is provided with generator, and generator is connected with diesel engine by tape handler.
Described shoveling axle is the rotary tillage arbor, and earth-digging cutter is 90 and spends staggered being distributed on the axle of cutting the earth.
The utility model both can be realized common loading operation by the improvement to existing loader, also can excavate, load knotts clay easily.This machine is reasonable in design, and is simple in structure, easy and simple to handle, easy to maintenance.
Description of drawings
Fig. 1 is the utility model structural representation,
Fig. 2 is the vertical view of Fig. 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
Loader with digging mechanism comprises loader,
At the anterior upside of loader frame holder 3 is arranged, connecting shoveling swing arm 4 by holder 3; Shoveling swing arm 4 is a spade formula framework, and the shoveling axle 8 parallel with scraper bowl is equipped with in shoveling swing arm 4 front portions, and the axle 8 of cutting the earth is the rotary tillage arbor, and earth-digging cutter 9 is 90 and spends staggered evenly being installed on the axle 8 of cutting the earth.
Shoveling swing arm 4 middle parts are installed with motor 5 by crossbeam; Power transmission shaft 7 is installed on the shoveling swing arm by the transition crossbeam, and the vertical and axle 8 of cutting the earth, and power transmission shaft 7 one ends are installed with gear 10, is installed on the axle 8 of cutting the earth with gear 10 meshed gears 11; Power transmission shaft 7 other ends are connected with motor 5 by tape handler.
Shoveling swing arm rear portion is equipped with lifting axis 12, and elevating ram 6 one ends are installed on the lifting axis, and the other end is installed on the loader frame, and elevating ram 6 is communicated with the multiple directional control valve of loader.The multiple directional control valve of loader is the multiple directional control valve with three control sticks, and decapacitation is finished outside former two functions, can also realize handling cutting the earth and use mechanism's work.
Diesel engine is installed on the loader frame rear portion, and is spaced apart with torque-converters, so that belt pulley is installed, on the frame of diesel engine bottom generator 1 is installed, and generator 1 is connected with diesel engine by tape handler 2, and generator 1 is connecting motor 5 by lead.Adopt this mounting means, can remove former car back balance weight iron, vehicle frame after the corresponding prolongation is installed former car water tank and radiator.
When loader need move ahead, by elevating ram the shoveling actuator is lifted, when dipper teeth during, halt soon near the borrow area;
When running into knotts clay, when needing to excavate, start motor 5, axle 8 rotations of under tape handler and gear 10,11 effects, cutting the earth, earth-digging cutter 9 revolves to dig cuts the earth, and decrease speed is decided on the ground earth situation of hardening, and embedded depth is decided on the layer height that fetches earth;
When the soil that digs down fills up scraper bowl soon, cut off shoveling power, lift the shoveling actuator, begin to advance and handle on the scraper bowl and turn over, till filling.
The section that the utility model can be engaged in height more than 3 meters fetches earth; Fetching earth in the plane, but advances while digging, and play the flat effect that pushes away; The degree of depth fetches earth, the 3-5 degree that earlier scraper bowl had a down dip, and advancing in decline shoveling actuator limit, limit, digs dark in desired level gradually.
Claims (2)
1, have the loader of digging mechanism, comprise loader, it is characterized in that:
A, be provided with holder, connecting the shoveling swing arm by holder at the anterior upside of loader frame;
B, shoveling swing arm are spade formula framework, and its front portion is provided with the shoveling axle parallel with scraper bowl, and the axle of cutting the earth is gone up uniform earth-digging cutter;
C, shoveling swing arm middle part are provided with motor by crossbeam; Power transmission shaft is located on the shoveling swing arm by the transition crossbeam, and the vertical and axle of cutting the earth, and power transmission shaft one end is provided with gear 10, is located on the axle of cutting the earth with gear 10 meshed gears 11; The power transmission shaft other end is connected with motor by tape handler;
D, shoveling swing arm rear portion are provided with lifting axis, and elevating ram one end is located on the lifting axis, and the other end is located on the loader frame, and the multiple directional control valve of elevating ram and loader, the multiple directional control valve of described loader are the multiple directional control valve with three control sticks;
E, diesel engine are located at the loader frame rear portion, and diesel engine bottom frame is provided with generator, and generator is connected with diesel engine by tape handler.
2, the loader with digging mechanism according to claim 1 is characterized in that: described shoveling axle is the rotary tillage arbor, and earth-digging cutter is 90 and spends staggered being distributed on the axle of cutting the earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026005 CN2703038Y (en) | 2004-03-31 | 2004-03-31 | Loader with digging mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420026005 CN2703038Y (en) | 2004-03-31 | 2004-03-31 | Loader with digging mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2703038Y true CN2703038Y (en) | 2005-06-01 |
Family
ID=34771088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420026005 Expired - Fee Related CN2703038Y (en) | 2004-03-31 | 2004-03-31 | Loader with digging mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2703038Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187037A (en) * | 2008-10-14 | 2011-09-14 | 克拉克设备公司 | Skid steer loaders with variable isolation on vibratory roller |
| CN106120909A (en) * | 2016-06-24 | 2016-11-16 | 山东交通学院 | A kind of plane 15 bar three mobility Electro-hydraulic Hybrid Type heavy type controllable loading mechanism |
-
2004
- 2004-03-31 CN CN 200420026005 patent/CN2703038Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102187037A (en) * | 2008-10-14 | 2011-09-14 | 克拉克设备公司 | Skid steer loaders with variable isolation on vibratory roller |
| CN106120909A (en) * | 2016-06-24 | 2016-11-16 | 山东交通学院 | A kind of plane 15 bar three mobility Electro-hydraulic Hybrid Type heavy type controllable loading mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |