CN206800503U - A kind of excavator safe supporting structure - Google Patents
A kind of excavator safe supporting structure Download PDFInfo
- Publication number
- CN206800503U CN206800503U CN201720136840.XU CN201720136840U CN206800503U CN 206800503 U CN206800503 U CN 206800503U CN 201720136840 U CN201720136840 U CN 201720136840U CN 206800503 U CN206800503 U CN 206800503U
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- CN
- China
- Prior art keywords
- excavator
- installing plate
- bar shaped
- shaped installing
- supporting structure
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- 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.)
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- Earth Drilling (AREA)
- Placing Or Removing Of Piles Or Sheet Piles, Or Accessories Thereof (AREA)
Abstract
A kind of excavator safe supporting structure, including bar shaped installing plate, described bar shaped installing plate one side coordinates with excavator and inside is inlaid with magnet piece, another side is hinged by connector and is connected to support frame, described support frame includes the crossbeam parallel with bar shaped installing plate and the left and right connecting rod being connected with bar shaped installing plate, it is hinged among described crossbeam by stretching structure and bar shaped installing plate, controls support frame to overturn by stretching structure, the described end of crossbeam two is provided with rotary spud pile by drive device.The utility model overcomes the deficiencies in the prior art, design a independent excavator safe supporting structure, supporting construction can be arranged in front of excavator and/or rear by bar shaped installing plate, when excavator is cutting slope work or overload is skidded, using hydraulic cylinder control support frame upset, while drive device controls rotary spud pile rotation to make its stable excavator that gets off with being inserted into a manner of drilling, simple in construction, easy to use, the scope of application is wide.
Description
Technical field
Excavator safety fittings technical field is the utility model is related to, particularly belongs to a kind of excavator safe supporting structure.
Background technology
Excavator, it is a kind of engineering construction machinery.Excavator is by walking chassis, rotation platform, large-scale scoop and machinery
Arm forms.Usual excavator has wheel undercarriage and caterpillar chassis.If digging force oversteps the extreme limit, in the case of backhoe,
Excavator will skid, and be drawn forward dynamic, and this is abnormally dangerous.In the case of crowd shovel, excavator will skid backward.
Utility model content
The purpose of this utility model there is provided a kind of excavator safe supporting structure, overcome the deficiencies in the prior art,
Design a independent excavator safe supporting structure, supporting construction can be arranged on by bar shaped installing plate in front of excavator and
Or rear, when excavator is cutting slope work or overload is skidded, overturn using hydraulic cylinder control support frame, while drive device control
Making rotary spud pile rotation makes its stable excavator that gets off with being inserted into a manner of drilling, simple in construction, easy to use, fits
Use wide scope.
To solve the above problems, technical solution adopted in the utility model is as follows：
A kind of excavator safe supporting structure, including bar shaped installing plate, described bar shaped installing plate one side are matched somebody with somebody with excavator
Close and inside is inlaid with magnet piece, another side is hinged by connector and is connected to support frame, and described support frame includes pacifying with bar shaped
The parallel crossbeam of loading board and the left and right connecting rod being connected with bar shaped installing plate, pass through stretching structure and bar shaped among described crossbeam
Installing plate is hinged, controls support frame to overturn by stretching structure, and the described end of crossbeam two is provided with rotation by drive device
Formula spud pile.
Further, connecting hole is equipped with positioned at corner location on described bar shaped installing plate, coordinated on described connecting hole
There is screw.
Further, described stretching structure is hydraulic cylinder structure, and described hydraulic cylinder structure is provided with oil cylinder, described oil
Flexible pipe is connected with cylinder.
Further, described drive device includes motor and provided with the gear-box in motor lower end.
Further, described rotary spud pile is to be arranged on the screw rod below gear-box, at the top of described screw rod
It is connected with gear-box by its drive rotation.
Further, described screw rod tilts installation and is obtuse angle with left and right connecting rod angle.
Compared with prior art, implementation result of the present utility model is as follows for the utility model：
A kind of excavator safe supporting structure described in the utility model, design a independent excavator safety supports knot
Structure, supporting construction can be arranged in front of excavator and/or rear by bar shaped installing plate, when excavator is cutting slope work or super
When carrying skidding, using hydraulic cylinder control support frame upset, while drive device controls rotary spud pile rotation to make it to drill
Mode get off with being inserted into stable excavator, simple in construction, easy to use, the scope of application is wide.
Brief description of the drawings
Fig. 1 is the utility model side structure schematic view.
Fig. 2 is the utility model overlooking the structure diagram.
Embodiment
With reference to embodiment, the invention will be further described, but the present invention is not limited only to these examples, to be de-
On the premise of from present inventive concept, carried out by it is any improvement be within the scope of the present invention.
As illustrated, a kind of excavator safe supporting structure described in the utility model, including bar shaped installing plate 1, it is described
The one side of bar shaped installing plate 1 and excavator coordinate and inside is inlaid with magnet piece 7, by magnet piece come realize bar shaped installing plate with
Fast positioning between excavator, the installation and taking-up of screw, another side are hinged by connector 12 and are connected to support when convenient fixed
Frame 23, described support frame 23 include the crossbeam 2 parallel with bar shaped installing plate and the left and right connecting rod being connected with bar shaped installing plate
3, it is hinged by stretching structure 4 with bar shaped installing plate 1 among described crossbeam 2, controls support frame 23 to turn over by stretching structure
Turning, the described end of crossbeam 2 two is provided with rotary spud pile 6 by drive device 5, when excavator is cutting slope work, upset
Support frame, while drive device controls rotary spud pile rotation to make its stable cuts the earth of getting off with being inserted into a manner of drilling
Machine；Connecting hole is equipped with positioned at corner location on described bar shaped installing plate 1, screw 11 is combined with described connecting hole；Institute
The stretching structure stated is hydraulic cylinder structure, and described hydraulic cylinder structure is provided with oil cylinder 41, flexible pipe is connected with described oil cylinder；
Described drive device 5 includes motor 51 and provided with the gear-box 52 in motor lower end；Described rotary spud pile is setting
Screw rod below gear-box, described screw rod top are connected with gear-box by its drive rotation；Described screw rod inclines
Tiltedly installation and be obtuse angle with left and right connecting rod angle.
Claims (6)
1. a kind of excavator safe supporting structure, including bar shaped installing plate, it is characterised in that：Described bar shaped installing plate one side with
Excavator coordinates and inside is inlaid with magnet piece, and another side is hinged by connector and is connected to support frame, and described support frame includes
The crossbeam parallel with bar shaped installing plate and the left and right connecting rod being connected with bar shaped installing plate, pass through flexible knot among described crossbeam
Structure is hinged with bar shaped installing plate, controls support frame to overturn by stretching structure, and the described end of crossbeam two passes through drive device
Provided with rotary spud pile.
A kind of 2. excavator safe supporting structure according to claim 1, it is characterised in that：On described bar shaped installing plate
Connecting hole is equipped with positioned at corner location, screw is combined with described connecting hole.
A kind of 3. excavator safe supporting structure according to claim 1, it is characterised in that：Described stretching structure is liquid
Press cylinder device, described hydraulic cylinder structure are provided with oil cylinder, flexible pipe are connected with described oil cylinder.
A kind of 4. excavator safe supporting structure according to claim 1, it is characterised in that：Described drive device includes
Motor and provided with the gear-box in motor lower end.
A kind of 5. excavator safe supporting structure according to claim 4, it is characterised in that：Described rotary spud pile
To be arranged on the screw rod below gear-box, it is connected at the top of described screw rod with gear-box by its drive rotation.
A kind of 6. excavator safe supporting structure according to claim 5, it is characterised in that：Described screw rod tilts peace
Dress and be obtuse angle with left and right connecting rod angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720136840.XU CN206800503U (en) | 2017-02-15 | 2017-02-15 | A kind of excavator safe supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720136840.XU CN206800503U (en) | 2017-02-15 | 2017-02-15 | A kind of excavator safe supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206800503U true CN206800503U (en) | 2017-12-26 |
Family
ID=60729259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720136840.XU Active CN206800503U (en) | 2017-02-15 | 2017-02-15 | A kind of excavator safe supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206800503U (en) |
-
2017
- 2017-02-15 CN CN201720136840.XU patent/CN206800503U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |