CN206495207U - A kind of piling machine hydraulic leg structure - Google Patents
A kind of piling machine hydraulic leg structure Download PDFInfo
- Publication number
- CN206495207U CN206495207U CN201720179145.1U CN201720179145U CN206495207U CN 206495207 U CN206495207 U CN 206495207U CN 201720179145 U CN201720179145 U CN 201720179145U CN 206495207 U CN206495207 U CN 206495207U
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- detection
- decompression
- shell
- expansion link
- rotating shaft
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Abstract
The utility model discloses a kind of piling machine hydraulic leg structure, it is related to technical field of building construction.Piling machine hydraulic leg structure, including the first expansion link, the bottom of first expansion link is fixedly connected with buffer unit, the bottom of the buffer unit is connected with decompressor by rotating shaft, the both sides of the decompressor are connected with stabiliser bar by rotating shaft, the top of the stabiliser bar is connected with the second expansion link by rotating shaft, the described one end of second expansion link away from stabiliser bar is connected by the surface activity of rotating shaft and decompressor, and the bottom of the stabiliser bar is connected with detection means by rotating shaft.Piling machine hydraulic leg structure, passes through the improvement of buffer unit, decompressor and detection means so that hydraulic leg structure can be very good to adapt to different landform, it is to avoid because leg structure stability declines caused by ground is uneven.
Description
Technical field
The utility model is related to technical field of building construction, specially a kind of piling machine hydraulic leg structure.
Background technology
Piling machine is made up of pile monkey, pile frame and auxiliary device etc., and pile monkey is attached to parallel vertical of anterior two of pile frame and led
Between bar, liter is hung with lifting hook, pile frame is a steelwork tower truss, and portion is provided with hoist engine behind, to lift by crane stake and pile monkey,
The leading truck that is made up of before pile frame two guide rods, to control direction of driving piles, makes stake according to design orientation injection exactly
Layer, the basic fundamental parameter of piling machine is impact moiety by weight, impact kinetic energy and frequency of impact, and pile monkey is by the power resources moved
Can be divided into drop hammer, steam hammer, diesel hammer, hydraulic hammer etc., in order to ensure the stability of piling machine, it is necessary to be installed in the bottom of piling machine
Hydraulic leg.
Leading because ground is uneven, easily occurs in traditional hydraulic leg structure, it is impossible to well adapt to different landform
The leg structure stability of cause declines, and adds the difficulty of piling operation, and the use to user brings potential safety hazard, reduces work
Use while making efficiency to user is made troubles.
Utility model content
（One）The technical problem of solution
In view of the shortcomings of the prior art, the utility model provides a kind of piling machine hydraulic leg structure, solves liquid
The problem of pressure leg structure can not well adapt to different terrain.
（Two）Technical scheme
To realize object above, the utility model is achieved by the following technical programs：A kind of piling machine hydraulic pressure branch
Leg structure, including the first expansion link, the bottom of first expansion link are fixedly connected with buffer unit, the bottom of the buffer unit
Portion is connected with decompressor by rotating shaft, and the both sides of the decompressor are connected with stabiliser bar by rotating shaft, institute
The top for stating stabiliser bar is connected with the second expansion link by rotating shaft, and the described one end of second expansion link away from stabiliser bar passes through
The surface activity connection of rotating shaft and decompressor, the bottom of the stabiliser bar is connected with detection means by rotating shaft, described
First expansion link and the second expansion link are electrically connected with the controller of peripheral hardware.
The buffer unit includes bumper housings, and the both sides of the bumper housings inner chamber are provided with guide rod, described to lead
Buffer stopper is arranged with to the surface of bar, the both sides of the buffer stopper bottom pass through buffer spring and the bottom of bumper housings inner chamber
It is fixedly connected, and buffer spring is fixedly connected with buffer bar at the top of the surface for being arranged at guide rod, the buffer stopper, institute
The top of buffer bar is stated through the top of bumper housings and is fixedly connected with the bottom of the first expansion link.
The decompressor includes decompression shell, and the top of the decompression shell inner cavity is fixedly connected with by relief spring
Block is depressurized, the bottom of the decompression block runs through the bottom of decompression shell and is fixedly connected with decompression rubber.
The detection means includes being inlaid with detection ring, the detection shell at the top of detection shell, the detection shell
The both sides of intracavity bottom are fixedly connected with detection block by detection spring, and the top of the detection block is run through detection ring and extended
To the outside for detecting shell, the top of the detection block is flexibly connected by rotating shaft with the bottom of stabiliser bar, the detection shell
The bottom of inner chamber is installed with detection button, the controller electric connection of the detection button and peripheral hardware.
It is preferred that, the buffer stopper both sides are inlaid with buffering ball, and buffering ball is contacted with the inwall of bumper housings.
It is preferred that, the both sides of the decompression block are connected with decompression wheel, and decompression wheel and decompression shell by rotating shaft
Inwall contact.
It is preferred that, the bottom of the detection block is fixedly connected with the detection bar being equipped with detection button.
（Three）Beneficial effect
The utility model provides a kind of piling machine hydraulic leg structure.Possesses following beneficial effect：The piling machine is used
Hydraulic leg structure, passes through the improvement of buffer unit, decompressor and detection means so that hydraulic leg structure can be very good
Adapt to different landform, it is to avoid because leg structure stability declines caused by ground is uneven, reduce piling operation
Difficulty, the use to user provides safety guarantee, and the use of user is facilitated while improving operating efficiency.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the structural representation of the utility model buffer unit；
Fig. 3 is the structural representation of the utility model decompressor；
Fig. 4 is the structural representation of the utility model detection means.
In figure：1 first expansion link, 2 buffer units, 21 buffer bars, 22 guide rods, 23 buffering balls, 24 buffer stoppers, 25 bufferings
Spring, 26 bumper housings, 3 decompressors, 31 relief springs, 32 decompression shells, 33 decompression wheel, 34 decompression blocks, 35 decompression rubber,
4 stabiliser bars, 5 second expansion links, 6 detection means, 61 detection blocks, 62 detection rings, 63 detection bars, 64 detection shells, 65 detection bullets
Spring, 66 detection buttons.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-4 are referred to, the utility model provides a kind of technical scheme：A kind of piling machine hydraulic leg structure, including
First expansion link 1, the bottom of the first expansion link 1 is fixedly connected with buffer unit 2, and the bottom of buffer unit 2 passes through rotating shaft activity
Decompressor 3 is connected with, the both sides of decompressor 3 are connected with stabiliser bar 4 by rotating shaft, and the top of stabiliser bar 4 passes through
Rotating shaft is connected with the second expansion link 5, and second one end of expansion link 5 away from stabiliser bar 4 passes through rotating shaft and the table of decompressor 3
Face is flexibly connected, and the bottom of stabiliser bar 4 is connected with detection means 6, the first expansion link 1 and the second expansion link 5 by rotating shaft
Controller with peripheral hardware is electrically connected with.
Buffer unit 2 includes bumper housings 26, and the both sides of the inner chamber of bumper housings 26 are provided with guide rod 22, guide rod 22
Surface be arranged with buffer stopper 24, the both sides of buffer stopper 24 are inlaid with buffering ball 23, and buffering ball 23 and bumper housings 26 is interior
Wall is contacted, and the both sides of the bottom of buffer stopper 24 are fixedly connected by buffer spring 25 with the bottom of the inner chamber of bumper housings 26, and slow
Spring 25 is rushed around the surface for being arranged at guide rod 22, the top of buffer stopper 24 is fixedly connected with buffer bar 21, buffer bar 21
Top is fixedly connected through the top of bumper housings 26 and with the bottom of the first expansion link 1.
Decompressor 3 includes decompression shell 32, and the top of decompression shell 32 inner chamber is fixedly connected with by relief spring 31
Block 34 is depressurized, the both sides for depressurizing block 34 are connected with decompression wheel 33, and decompression wheel 33 and decompression shell 32 by rotating shaft
Inwall is contacted, and the bottom of decompression block 34 runs through the bottom of decompression shell 32 and is fixedly connected with decompression rubber 35.
Detection means 6 includes detection shell 64, and the top of detection shell 64 is inlaid with detection ring 62, detection shell 64 inner chamber
The both sides of bottom are fixedly connected with detection block 61 by detection spring 65, the bottom of detection block 61 be fixedly connected with detection by
The detection bar 63 that button 66 is equipped with, the top of detection block 61 runs through detection ring 62 and extends to the outside of detection shell 64, inspection
The top for surveying block 61 is flexibly connected by rotating shaft with the bottom of stabiliser bar 4, and the bottom of detection shell 64 inner chamber is installed with inspection
Button 66 is surveyed, detection button 66 and the controller of peripheral hardware are electrically connected with.
The length of first expansion link 1 is adjusted by the controller of peripheral hardware, after decompression rubber 35 is contacted with ground, by outer
If controller control the second expansion link 5 carry out elongation operation so that stabiliser bar 4 is rotated, when the stress quilt of detection button 66
After detection bar 63 is triggered, detection button 66 sends stop signal to the controller of peripheral hardware, and the controller of peripheral hardware stops second and stretched
The elongation operation of bar 5, completes the fixed of supporting leg with this and operates.
In summary, piling machine hydraulic leg structure, passes through buffer unit 2, decompressor 3 and detection means 6
Improvement so that hydraulic leg structure can be very good to adapt to different landform, it is to avoid due to ground it is uneven caused by supporting leg
Structural stability declines, and reduces the difficulty of piling operation, and the use to user provides safety guarantee, improves operating efficiency
The use of user is facilitated simultaneously.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply these entities or deposited between operating
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability is included, so that process, method, article or equipment including a series of key elements not only will including those
Element, but also other key elements including being not expressly set out, or also include being this process, method, article or equipment
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Also there is other identical element in the process including the key element, method, article or equipment ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of piling machine hydraulic leg structure, including the first expansion link（1）, it is characterised in that：First expansion link（1）
Bottom be fixedly connected with buffer unit（2）, the buffer unit（2）Bottom decompressor is connected with by rotating shaft
（3）, the decompressor（3）Both sides stabiliser bar is connected with by rotating shaft（4）, the stabiliser bar（4）Top lead to
Cross rotating shaft and be connected with the second expansion link（5）, second expansion link（5）Away from stabiliser bar（4）One end by rotating shaft with
Decompressor（3）Surface activity connection, the stabiliser bar（4）Bottom detection means is connected with by rotating shaft（6）, institute
State the first expansion link（1）With the second expansion link（5）Controller with peripheral hardware is electrically connected with；
The buffer unit（2）Including bumper housings（26）, the bumper housings（26）The both sides of inner chamber are provided with guide rod
（22）, the guide rod（22）Surface be arranged with buffer stopper（24）, the buffer stopper（24）The both sides of bottom pass through buffering
Spring（25）With bumper housings（26）The bottom of inner chamber is fixedly connected, and buffer spring（25）It surround and is arranged at guide rod（22）'s
Surface, the buffer stopper（24）Top be fixedly connected with buffer bar（21）, the buffer bar（21）Top it is outer through buffering
Shell（26）Top and with the first expansion link（1）Bottom be fixedly connected；
The decompressor（3）Including decompression shell（32）, the decompression shell（32）The top of inner chamber passes through relief spring
（31）It is fixedly connected with decompression block（34）, the decompression block（34）Bottom through decompression shell（32）Bottom and be fixedly connected
There is decompression rubber（35）；
The detection means（6）Including detection shell（64）, the detection shell（64）Top be inlaid with detection ring（62）, institute
State detection shell（64）The both sides of intracavity bottom pass through detection spring（65）It is fixedly connected with detection block（61）, the detection block
（61）Top through detection ring（62）And extend to detection shell（64）Outside, the detection block（61）Top by turn
Axle and stabiliser bar（4）Bottom be flexibly connected, the detection shell（64）The bottom of inner chamber is installed with detection button（66）,
The detection button（66）It is electrically connected with the controller of peripheral hardware.
2. a kind of piling machine hydraulic leg structure according to claim 1, it is characterised in that：The buffer stopper（24）Two
Side is inlaid with buffering ball（23）, and buffering ball（23）With bumper housings（26）Inwall contact.
3. a kind of piling machine hydraulic leg structure according to claim 1, it is characterised in that：The decompression block（34）'s
Both sides are connected with decompression wheel by rotating shaft（33）, and decompression wheel（33）With decompression shell（32）Inwall contact.
4. a kind of piling machine hydraulic leg structure according to claim 1, it is characterised in that：The detection block（61）'s
Bottom is fixedly connected with and detection button（66）The detection bar being equipped with（63）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179145.1U CN206495207U (en) | 2017-02-27 | 2017-02-27 | A kind of piling machine hydraulic leg structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179145.1U CN206495207U (en) | 2017-02-27 | 2017-02-27 | A kind of piling machine hydraulic leg structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206495207U true CN206495207U (en) | 2017-09-15 |
Family
ID=59806579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720179145.1U Expired - Fee Related CN206495207U (en) | 2017-02-27 | 2017-02-27 | A kind of piling machine hydraulic leg structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206495207U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046134A (en) * | 2017-12-07 | 2018-05-18 | 石宏杰 | The control method and control device that a kind of preventing engineering machinery is tumbled |
| CN110159324A (en) * | 2018-01-19 | 2019-08-23 | 山东工商学院 | A kind of coal mining supporting construction |
-
2017
- 2017-02-27 CN CN201720179145.1U patent/CN206495207U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108046134A (en) * | 2017-12-07 | 2018-05-18 | 石宏杰 | The control method and control device that a kind of preventing engineering machinery is tumbled |
| CN110159324A (en) * | 2018-01-19 | 2019-08-23 | 山东工商学院 | A kind of coal mining supporting construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170915 Termination date: 20180227 |