CN206143776U - Auxiliary positioning device of three fulcrum stakes of crawler -type machine suitable for take hydraulic leg - Google Patents
Auxiliary positioning device of three fulcrum stakes of crawler -type machine suitable for take hydraulic leg Download PDFInfo
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- CN206143776U CN206143776U CN201621130331.8U CN201621130331U CN206143776U CN 206143776 U CN206143776 U CN 206143776U CN 201621130331 U CN201621130331 U CN 201621130331U CN 206143776 U CN206143776 U CN 206143776U
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- fulcrum
- crawler
- stake machine
- laser pen
- hydraulic leg
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Abstract
The utility model provides an auxiliary positioning device of three fulcrum stakes of crawler -type machine suitable for take hydraulic leg, characterized by it includes install two bases on the anterior facade of three fulcrum pile machine chassis of crawler -type, at the base fixed V -arrangement component that is provided with of improving level, is provided with the laser pen at the top of V -arrangement component. The laser pen incident line is on a parallel with stake quick -witted stand central line and perpendicular to V -arrangement component place plane, and the laser pen institute incident line and drilling rod axis are point -blank. The laser pen is installed at V -arrangement component top, and the laser beam is throwed downwards by the laser pen perpendicular to, can fix a position the leveling when the light beam shines in stake position department. The utility model discloses a positioner has overcome that the current location method precision of three fulcrum stakes of crawler -type machine is low, the shortcoming of length consuming time, compensatied the not enough of prior art, specifically provides the auxiliary positioning device of a simple structure, processing preparation convenient operation, the cost is low, the location is accurate effectual crawler -type three fulcrum stakes machine.
Description
Technical field
This utility model is related to the realm of building construction, and in particular to suitable for the fulcrum stake machine of crawler type three with hydraulic leg
Positioning auxiliary device, be applied to the pile foundation of the fulcrum stake machine of crawler type three positioning construction in.
Background technology
The fulcrum stake machine of crawler type three with hydraulic leg, including traveling crawler, chassis, hydraulic leg, stake machine column, stake machine
The drilling rod that diagonal brace and stake machine column be arranged in parallel, as shown in Figure 1.Connected by gear between crawler belt and chassis, chassis can be relative
Horizontal direction rotation is carried out in crawler belt.Four, chassis corner point is provided with normal thereto four piece hydraulic leg, adjustable chassis assembly
Level.Stake machine column is articulated with chassis, its perpendicularity can pass through to be connected to machine column middle part, the extreme end of chassis stake machine it is oblique
Support is adjusted.Unit head is hung on stake machine column, unit head is moved up and down along stake machine column track, under unit head arrange with
The parallel drilling rod of stake machine column, drilling rod bottom is drill bit.
During this kind of ram machine construction, it should be ensured that chassis level, stake machine uprights vertical.Chassis passes through four hydraulic leg leveling,
Stake machine column passes through stake machine diagonal brace straightening.Construction positioning step is leveling after first positioning, and can typically take the following two kinds method.
First method is：1. stake machine is run at stake position, the rough centering of drill bit（Drill bit is not in contact with the ground）；2. it is right
Pass through hydraulic leg leveling chassis, stake machine diagonal brace straightening stake machine column afterwards；3. drill bit and pile position deviation are measured, it is determined that stake machine row
Walk and direction of rotation, distance；4. according to step, 3. measurement result is walked or rotation stake machine；5. repeat step 2., 3., 4., until
Drill bit meets requirement with pile position deviation.
Second method is：1. stake machine is run at stake position, and drill bit centering is simultaneously penetrated in soil；2. by walking and rotation
Stake machine, by drilling rod and stake machine column parastate is adjusted to；3. stood by hydraulic leg leveling chassis, stake machine diagonal brace straightening stake machine
Post.
Pluses and minuses：
It is first method clear thinking, easy to understand；Needs are repeated several times, positioning duration, step 4. middle direction of travel
It is difficult to control to distance, the anglec of rotation etc., the method used time is longer when operation plane inclination is larger.
Second method is simple, the used time is short；Step 2. in when drilling rod and stake machine column be adjusted to into parastate without effectively control
Measure processed（Naked eyes control can only be leaned on）, precision is low, poor reliability, when the amplitude of adjustment is excessive, can be to straight degree, the drilling rod of drilling rod
Cause damage with unit head junction.
At present, the present Research in the pile foundation construction in terms of positioner and method is as follows：
（1）It is fixed that the Chinese patent of Application No. 201420369103.0 discloses a kind of long-spiral drilling machine construction CFG stake nights
Position device.The orthogonal laser pen in three directions of setting on drill bit, according to laser pen and drill bit relative distance on ground
On draw stake positioning boost line, it is assumed that drilling rod plumbness, open laser pen, allow light beam with position boost line align.Should
Method assumes that the positioning under drilling rod plumbness, is not directed to the problems such as leveling, straightening.
（2）The Chinese patent of Application No. 201210034275.8 discloses a kind of beaching crawler piling machine location control side
Method and system, put according to pile driving position, stake seat in the plane is intended, it is determined that the walking of stake machine, revolution, mast flexible direction, distance, angle
Deng being positioned.The method and system need to obtain beaching crawler piling machine current location in real time mainly for hammering pile driving construction
Information, complex operation and be not directed to rig leveling positioning.
（3）The Chinese patent of Application No. 201110377438.8 discloses a kind of stake position localizer, by a hard
Positioning center hole is opened on circular plank and two mutually perpendicular crosses are set in axis and transversal lines direction by intersection point of the center of circle
Line hollow out frame, pile center the diameter positioning of stake is expanded as.The device is simply expanded to stake site, is only applicable to pitching pile
The positioning of construction.
The position of p ile machine apparatus control method and system of research at present still needs to constantly pass through hydraulic leg leveling bottom when using
Disk, stake machine diagonal brace straightening stake machine column, without fundamentally solving the quick of stake machine under the non-leveling in chassis, the non-straightening state of column
Orientation problem, is not suitable for the leveling positioning of the fulcrum stake machine of crawler type three with hydraulic leg.
Utility model content
Positioner of the present utility model overcomes that the existing positioning method accuracy of the fulcrum stake machine of crawler type three is low, time-consuming
Shortcoming, compensate for the deficiencies in the prior art, specifically provide easy to operate a kind of simple structure, processing and fabricating, low cost, positioning
The positioning auxiliary device of the good fulcrum stake machine of crawler type three of precise effect.
In order to achieve the above object, this utility model adopts following technical proposals：It is a kind of suitable for the shoe with hydraulic leg
The positioning auxiliary device of the fulcrum stake machine of belt three, it includes two be arranged on the facade of the fulcrum stake machine chassis of crawler type three front portion
Base, level is fixedly installed v-component on base, and laser pen is provided with the top of v-component.The laser pen institute incident line
Parallel to stake machine column centrage and perpendicular to v-component place plane.Laser pen institute's incident line is straight at one with drill rod axis
On line.
The concrete feature of this programme also has, two bases using absorption or it is glutinous viscous by the way of be fixedly installed in the same water of facade
Prosposition is put, and two groups of bases can be made up of magnetic material or hardware plastics.
V-component two-arm front end is connected or bolt connection with the draw-in groove that is connected by of two bases.
V-component can be made up of metal or hardware plastics, and v-component two-arm angle is 30 ° -90 °.
The beneficial effects of the utility model are：The device on the premise of original machine machinery is not changed, with low cost,
The advantages of processing and fabricating convenience, good positioning effect, fast locating speed, position of p ile machine deviation can be controlled within 10mm, it is real
Existing stake machine it is quick, be accurately positioned.
Description of the drawings
Fig. 1 is the positioning auxiliary device principle schematic of the fulcrum stake machine of crawler type three with hydraulic leg；Fig. 2 is that positioning is auxiliary
Help the top view of device；Fig. 3 is the side view of positioning auxiliary device.
In figure：1- bases；2-V shape components；3- laser pens；4- facades；5- chassis；6- drilling rods；7- stake machine columns；8- is oblique
Support；9- unit heads.
Specific embodiment
This utility model is described further with reference to the accompanying drawings and examples：
As Figure 1-3, a kind of positioning auxiliary device suitable for the fulcrum stake machine of crawler type three with hydraulic leg, it is wrapped
Include two bases 1 on the anterior facade in three fulcrum stake machine chassis of crawler type 5, level is fixedly installed V-arrangement on base 1
Component 2, at the top of v-component 2 laser pen 3 is provided with.3 incident lines of laser pen are parallel to the axis of stake machine column 7 and vertical
In the place plane of v-component 5,3 incident lines of laser pen are with the axis of drilling rod 6 point-blank.
Two bases 1 using absorption or it is glutinous viscous by the way of be fixedly installed in the same level position of facade 4, two groups of bases 1 can
It is made up of magnetic material or hardware plastics.
The two-arm front end of v-component 2 is connected or bolt connection with the draw-in groove that is connected by of two bases 1.
V-component 2 can be made up of metal or hardware plastics, and the two-arm angle of v-component 2 is 30 ° -90 °.
Claims (4)
1. a kind of positioning auxiliary device suitable for the fulcrum stake machine of crawler type three with hydraulic leg, is characterized in that it includes installing
The fulcrum stake machine chassis of crawler type three front portion facade on two bases, level is fixedly installed v-component on base, in V
Laser pen is provided with the top of shape component, laser pen institute's incident line is parallel to stake machine column centrage and perpendicular to v-component institute
In plane, laser pen institute's incident line is with drill rod axis point-blank.
2. the positioning auxiliary device suitable for the fulcrum stake machine of crawler type three with hydraulic leg according to claim 1, its
Be characterized in that two bases using absorption or it is glutinous viscous by the way of be fixedly installed in facade same level position.
3. the positioning auxiliary device suitable for the fulcrum stake machine of crawler type three with hydraulic leg according to claim 1, its
It is characterized in that v-component two-arm front end is connected or bolt connection with the draw-in groove that is connected by of two bases.
4. the positioning auxiliary device suitable for the fulcrum stake machine of crawler type three with hydraulic leg according to claim 1, its
It is characterized in that v-component two-arm angle is 30 ° -90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130331.8U CN206143776U (en) | 2016-10-18 | 2016-10-18 | Auxiliary positioning device of three fulcrum stakes of crawler -type machine suitable for take hydraulic leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621130331.8U CN206143776U (en) | 2016-10-18 | 2016-10-18 | Auxiliary positioning device of three fulcrum stakes of crawler -type machine suitable for take hydraulic leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206143776U true CN206143776U (en) | 2017-05-03 |
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ID=58621814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621130331.8U Active CN206143776U (en) | 2016-10-18 | 2016-10-18 | Auxiliary positioning device of three fulcrum stakes of crawler -type machine suitable for take hydraulic leg |
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| Country | Link |
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| CN (1) | CN206143776U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842025A (en) * | 2017-11-18 | 2018-03-27 | 东台市巨力机械制造有限公司 | A kind of hydraulic static pile pressing machine |
| CN110656887A (en) * | 2019-10-23 | 2020-01-07 | 徐州市盖力工程机械有限公司 | Convenient pile driver drilling rod device |
-
2016
- 2016-10-18 CN CN201621130331.8U patent/CN206143776U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842025A (en) * | 2017-11-18 | 2018-03-27 | 东台市巨力机械制造有限公司 | A kind of hydraulic static pile pressing machine |
| CN110656887A (en) * | 2019-10-23 | 2020-01-07 | 徐州市盖力工程机械有限公司 | Convenient pile driver drilling rod device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200514 Address after: 250031 Shandong Province Flyover District of Ji'nan City Road 29. Co-patentee after: THE FIRST CONSTRUCTION CO., LTD. OF CHINA CONSTRUCTION EIGHTH ENGINEERING BUREAU Patentee after: Shandong Academy of Building Science Co., Ltd Address before: 250031 Shandong Province Flyover District of Ji'nan City Road 29. Co-patentee before: THE FIRST CONSTRUCTION CO., LTD. OF CHINA CONSTRUCTION EIGHTH ENGINEERING BUREAU Patentee before: SHANDONG PROVINCIAL ACADEMY OF BUILDING RESEARCH |