CN110482429A - A kind of pedestal level(l)ing device - Google Patents
A kind of pedestal level(l)ing device Download PDFInfo
- Publication number
- CN110482429A CN110482429A CN201910780221.8A CN201910780221A CN110482429A CN 110482429 A CN110482429 A CN 110482429A CN 201910780221 A CN201910780221 A CN 201910780221A CN 110482429 A CN110482429 A CN 110482429A
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- CN
- China
- Prior art keywords
- level
- ing
- pedestal
- thread barrel
- mandril
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
- B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
- B66F3/10—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated with telescopic sleeves
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The present invention relates to a kind of pedestal level(l)ing devices, including the fastening structure for connecting building berth and the level(l)ing mechanism being fixedly connected with fastening structure, the level(l)ing mechanism is equipped with height adjustment mechanism, the horizontal position of the height adjustment mechanism is adjusted in the level(l)ing mechanism, the height adjustment mechanism includes the first chuck being detachably connected with level(l)ing mechanism, first chuck is equipped with mandril, and the mandril can be moved up and down to press pedestal.Pedestal level(l)ing device of the invention can horizontally rotate the horizontal position for adjusting mandril, and mandril can move up and down the horizontal flatness that can press pedestal；Degree of regulation is more acurrate, and it is more convenient to carry out surplus scribing line cutting using pedestal level(l)ing device of the invention, and effectively reduces the risk that deck plane cuts damage deck.
Description
Technical field
The present invention relates to ship assembly technical fields, and in particular to a kind of pedestal level(l)ing device.
Background technique
In the fitting-out operation process that ship building berth carries the stage, during installing precision equipment, due to many essences
Close equipment is higher to the horizontal planarity requirements of installation site, generally requires the pedestal of installation equipment, especially weapon and fills
The installation of standby pedestal, general to measure its horizontal flatness using quadrant, assessment precision needs to reach horizontal score value.It is existing
The pedestal installation steps used in technology are as follows: the 1) horizontal base made is placed in installation site according to drawing；2)
It is fixed using spot welding, the form of iron scarf conjunction hand hammer adjusting level, the horizontal base made tentatively is fixed and adjusts level
To corresponding installation site, i.e., in scheduled lateral coordinates and longitudinal coordinate；3) due to being had a margin in height, according to drawing requirement
Height, measure current base height, calculate surplus, in conjunction with camber and high gesture, surplus scribing line is carried out to web of foundation girder；4) will
The pedestal for pulling line cuts off Primary Location spot welding, according to surplus scribing line mowing web of foundation girder line style on cutting bucket after removing；5) it grinds
Except the preliminary spot welding positioning of former base seat, pedestal is placed on installation site, is fixed using spot welding, iron scarf closes hand hammer adjusting level
Form, finally fixed and Level tune is carried out to horizontal base, determines final height value.That is lateral coordinates of target, vertical
To coordinate and vertical coordinate.
During installing and measure herein, due to the presence of deck deformation or camber, bottom after general pedestal installation
Portion needs to carry out the tack-weld fixation etc. in surplus cutting and pedestal installation process and requires a solid welding all there are surplus
It is fixed, to cut off something that gives the game away, spot welding again；The prior art generally uses hydraulic oil to press adjusting method, adjusts and comparatively bothers,
And will cause many something that gives the game aways, increase batch work for mending mill；And when cutting, it is generally directly cut in deck plane, is easy damage in this way
Hurt outside plate deck.
Therefore need to design a kind of structure for facilitating and adjusting pedestal, the process to reduce pedestal installation improves installation effect
Rate, while the damage to outside plate deck can be reduced.
Summary of the invention
In view of the above technical problems, the present invention provides a kind of pedestal level(l)ing device, which can reduce pedestal
The process of installation improves installation effectiveness, while can reduce the damage to outside plate deck.
To achieve the above object, the present invention provides a kind of pedestal level(l)ing devices, including for connecting the tight of building berth
Fixing structure and the level(l)ing mechanism being fixedly connected with fastening structure, the level(l)ing mechanism are equipped with height adjustment machine
Structure, the level(l)ing mechanism are adjusted the horizontal position of the height adjustment mechanism, and the height adjustment mechanism includes and water
The first chuck that flat regulating mechanism is detachably connected, first chuck be equipped with mandril, the mandril can move up and down with
Press pedestal.
Compare the prior art, and a kind of beneficial effect of pedestal level(l)ing device provided by the present invention is: the present invention
Pedestal level(l)ing device pedestal level(l)ing mechanism is fixed on building berth using fastening structure, suction fastening it is more reliable
Fixed pedestal is also more efficient；Level(l)ing mechanism adjusts the horizontal position that can adjust height adjustment mechanism, and then adjusts high
Spend the first chuck of regulating mechanism and the horizontal position of mandril；The mandril of height adjustment mechanism, which can move up and down, to be pushed up
Press the horizontal flatness of pedestal.
The degree of regulation of pedestal level(l)ing device of the invention is more acurrate, is filled using pedestal Level tune of the invention
It is more convenient to set progress surplus scribing line cutting, and effectively reduces the risk that deck plane cutting damages deck.
Preferably, the fastening structure is magnet base.Magnet base is equipped with switch, and turning on the switch can facilitate
By magnet base be fixed to building berth on, and by pedestal level(l)ing device be fixed to building berth on.
Preferably, the level(l)ing mechanism includes the first thread barrel, screw rod and the second thread barrel, and described the
One thread barrel and the second thread barrel difference Matching installation connect in the both ends of screw rod, first chuck and second thread barrel
It connects, the fastening structure is fixedly connected with first thread barrel.When in use, fastening structure is fixed with building berth, screw rod
It can rotate, while the second thread barrel can be rotated around screw rod, drive and the fixed company of the second thread barrel in the first thread barrel
The height adjustment mechanism rotation connect, realizes the horizontal position for adjusting height adjustment mechanism, the i.e. horizontal position of mandril.
Preferably, the fastener for locking the second thread barrel position is provided on second thread barrel.Tightly
Firmware is used to lock the position of the second thread barrel, and the mandril of height adjustment mechanism is avoided to make the second thread barrel when in use
Rotation, and mandril rotation is driven, influence the precision of mandril adjustment.
Preferably, the fastener is the second chuck, and one end of second chuck is equipped with across the second screw thread
The side wall of cylinder is to abut the fastening end of screw rod.The fastening end of second chuck is directly through the second thread barrel for fastening the second spiral shell
Line cylinder.
Preferably, first chuck be provided with up and down direction extension threaded hole, the mandril be equipped with
The matched external screw thread of the internal screw thread of the threaded hole.Mandril is moved up and down in threaded hole internal screw thread, and the bottom of mandril is for pushing up
Pedestal is pressed, to adjust the horizontal flatness of pedestal.
Preferably, the height adjustment mechanism further includes twisting bar, and the stubborn bar level fixation is located at the mandril
Top.It twists bar to be fixedly connected with mandril, rotates and twist bar to drive mandril rotation to realize moving up and down for mandril, convenient for operation.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pedestal level(l)ing device provided by the present invention.
Wherein: 1, fastening structure；2, level(l)ing mechanism；21, the first thread barrel；22, screw rod；23, the second thread barrel；；
24, fastener 3, height adjustment mechanism；31, the first chuck；32, mandril；33, bar is twisted.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiments of the present invention will be described in further detail.Implement below
Example is not intended to limit the scope of the invention for illustrating the present invention.
As shown in Figure 1, being a kind of pedestal level(l)ing device provided by the present invention, including for connecting the tight of building berth
Fixing structure 1 and the level(l)ing mechanism 2 being fixedly connected with fastening structure 1, level(l)ing mechanism 2 are equipped with height adjustment machine
Structure 3, specifically, fastening structure 1 be the magnet base with switch, magnet base be equipped with switch, turn on the switch can easily by
Magnet base is fixed on building berth, and pedestal level(l)ing mechanism is fixed on building berth；Or fastening structure 1 is to pass through bolt
The fastening feet being detachably connected with building berth, for easily connecting building berth；Level(l)ing mechanism 2 include the first thread barrel 21,
Screw rod 22 and the second thread barrel 23, the first thread barrel 21 and the second thread barrel 23 difference Matching installation are in the both ends of screw rod 22, spiral shell
Bar 22 is vertically arranged, and fastening structure 1 is fixedly connected with the first thread barrel 21, specifically, magnet base and the first thread barrel 21 can
It is fixedly connected with welding or bolt.When in use, fastening structure 1 is fixed with building berth, and screw rod 22 can be in the first screw thread
Rotation in cylinder 21, while the second thread barrel 23 can be rotated around screw rod 22, drive the height being fixedly connected with the second thread barrel 23
It spends regulating mechanism 3 to rotate, realizes the purpose for adjusting the horizontal position of height adjustment mechanism 3.
In the application, height adjustment mechanism 3 includes the first chuck 31 being detachably connected with level(l)ing mechanism 2,
In, the first chuck 31 is connect with the second thread barrel 23, and 31 horizontal vertical of the first chuck is in the second thread barrel 23, specifically, first
Chuck 31 can be welded with the second thread barrel 23 to be perhaps threadedly coupled or reserves in the fixation of one end of the first chuck 31 useful
In the lantern ring for being sleeved on the second thread barrel 23, lantern ring is sleeved on the outer wall of the second thread barrel 23, for fixing the first chuck
31.Wherein, the first chuck 31 is equipped with mandril 32, and mandril 32 can move up and down, and the bottom end of mandril 32 is moved up and down to press base
Seat, specifically, the first chuck 31 is provided with the threaded hole of up and down direction extension, mandril 32 is equipped with the internal screw thread with threaded hole
Matched external screw thread, mandril 32 are mounted in threaded hole, and mandril 32 is being moved up and down in threaded hole by screw thread rotation, top
The bottom of bar 32 is for pressing pedestal, to adjust the horizontal flatness of pedestal.
In the application, illustratively, height adjustment mechanism 3 further includes twisting bar 33, twists the horizontal fixation of bar 33 and is located at mandril 32
Top, horizontal-extending through-hole can be reserved at the top of mandril 32, twist the installation of bar 33 in through-holes, realize fixed stubborn bar
33 effect.The stubborn bar 33 of the application and the connection type of mandril 32 can also be by welding or being bolted；Or
Person, handle agency also can be used in the stubborn bar 33 in the application, convenient for manually operating, realizes the purpose of rotation mandril.
Preferably, the fastener 24 for locking 23 position of the second thread barrel is provided on the second thread barrel 23,
Fastener 24 is arranged on the second thread barrel 23 of 31 lower part of the first chuck.Fastener 24 is for locking the second thread barrel 23
Position avoids the mandril 32 of height adjustment mechanism from when in use rotating the second thread barrel 23, and drives mandril 32
Rotation influences the precision of the adjustment of mandril 32.Specifically, fastener 24 is the second chuck, one end level of the second chuck, which is equipped with, is worn
The side wall of the second thread barrel is crossed to abut the fastening end (figure is not drawn into) of screw rod, fastening end is specifically as follows and the second chuck one
Body formed bolt axle is equipped with threaded hole in the respective side of the second thread barrel 23, and bolt axle passes through threaded hole and is connected to screw rod
On, for fixing the position of the second thread barrel 23.
Pedestal level(l)ing mechanism is fixed on building berth by pedestal level(l)ing device of the invention using fastening structure,
Suction fastens more reliable fixed pedestal also more efficiently；Level(l)ing mechanism 2 adjusts the water that can adjust height adjustment mechanism 3
Prosposition is set, and then adjusts the first chuck 31 of height adjustment mechanism 3 and the horizontal position of mandril 32；Height adjustment mechanism 3
Mandril 32 can move up and down the horizontal flatness that can press pedestal.The adjusting of pedestal level(l)ing device of the invention
Precision is more acurrate, and it is more convenient to carry out surplus scribing line cutting using pedestal level(l)ing device of the invention, and effectively reduces first
The risk on plate face cutting damage deck.
In this application, magnet base includes shell and magnetic part (figure is not drawn into), the shell include offering pilot hole
Main body and the fixing piece being fixed in the main body, for the fixing piece for connecting the first thread barrel, which further includes by magnetic conduction
Shielding case made of property material, the shielding case are contained in the shell, which includes cover, shield and connector, the screening
Plate includes shielding portion and the fixed part from shielding portion side extension, and the connector one end and the fixed part are affixed, the other end
It is stretched out from the pilot hole, which is contained in the cover, which offers the wherein pole corresponding to the magnetic part
Through-hole, the shielding portion is with the cover frictional contact and the opposite cover movably covers at least partly through-hole, and this is fixed
Part is fixedly arranged on outside the shielding case and corresponds to the through-hole.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside"
To be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description of the present invention and simplification of the description, rather than indicate or
It implies that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as
Limitation of the present invention.In addition, term " first ", " second ", " third " are used for description purposes only, and should not be understood as indicating
Or imply relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, several improvement and replacement can also be made, these improve and replace
It changes and also should be regarded as protection scope of the present invention.
Claims (7)
1. a kind of pedestal level(l)ing device, which is characterized in that including for connecting building berth fastening structure and with it is described tight
The level(l)ing mechanism that fixing structure is fixedly connected, the level(l)ing mechanism are equipped with height adjustment mechanism, the Level tune
The horizontal position of the height adjustment mechanism is adjusted in mechanism, and the height adjustment mechanism includes can with the level(l)ing mechanism
First chuck of dismantling connection, first chuck are equipped with mandril, and the mandril can be moved up and down to press pedestal.
2. pedestal level(l)ing device according to claim 1, which is characterized in that the fastening structure is magnet base.
3. pedestal level(l)ing device according to claim 1, which is characterized in that the level(l)ing mechanism includes first
Thread barrel, screw rod and the second thread barrel, first thread barrel and second thread barrel difference Matching installation are in the screw rod
Both ends, first chuck connect with second thread barrel, and the fastening structure is fixedly connected with first thread barrel.
4. pedestal level(l)ing device according to claim 3, which is characterized in that be arranged on second thread barrel useful
Second spiral shell of first chuck lower part is arranged in fastener in locking second thread barrel position, the fastener
On line cylinder.
5. pedestal level(l)ing device according to claim 4, which is characterized in that the fastener is the second chuck, institute
The second chuck is stated horizontal through the side wall of the second thread barrel to abut screw rod.
6. pedestal level(l)ing device according to claim 1, which is characterized in that be provided on first chuck up and down
The threaded hole that direction extends, the mandril are equipped with the matched external screw thread of internal screw thread with the threaded hole.
7. pedestal level(l)ing device according to claim 1, which is characterized in that the height adjustment mechanism further includes twisting
Bar, the fixed top for being located at the mandril of stubborn bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910780221.8A CN110482429A (en) | 2019-08-22 | 2019-08-22 | A kind of pedestal level(l)ing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910780221.8A CN110482429A (en) | 2019-08-22 | 2019-08-22 | A kind of pedestal level(l)ing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110482429A true CN110482429A (en) | 2019-11-22 |
Family
ID=68552950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910780221.8A Pending CN110482429A (en) | 2019-08-22 | 2019-08-22 | A kind of pedestal level(l)ing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110482429A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452932A (en) * | 2020-04-17 | 2020-07-28 | 中船黄埔文冲船舶有限公司 | Auxiliary tool for mounting base |
| CN112429171A (en) * | 2020-10-23 | 2021-03-02 | 沪东中华造船(集团)有限公司 | Method for cutting allowance at bottom of base of large-scale ship equipment |
| CN112550609A (en) * | 2020-12-02 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Leveling and mounting device for inclinometer base of ship during building of slipway |
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| JP2005308049A (en) * | 2004-04-20 | 2005-11-04 | Yanmar Co Ltd | Installation structure of internal combustion engine or the like |
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| CN104787239A (en) * | 2015-03-19 | 2015-07-22 | 中船黄埔文冲船舶有限公司 | Ship hull part fixing device and method |
| CN206211251U (en) * | 2016-11-28 | 2017-05-31 | 西安空间无线电技术研究所 | A kind of TNC connector devices match somebody with somebody fastening device |
| CN206841677U (en) * | 2017-06-19 | 2018-01-05 | 广船国际有限公司 | A kind of moulding bed |
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2019
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| JP2005308049A (en) * | 2004-04-20 | 2005-11-04 | Yanmar Co Ltd | Installation structure of internal combustion engine or the like |
| CN201214138Y (en) * | 2007-12-26 | 2009-04-01 | 无锡职业技术学院 | Adjustable rotary vehicle grillage for casting |
| CN102267063A (en) * | 2010-06-03 | 2011-12-07 | 鸿富锦精密工业（深圳）有限公司 | magnetic base |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111452932A (en) * | 2020-04-17 | 2020-07-28 | 中船黄埔文冲船舶有限公司 | Auxiliary tool for mounting base |
| CN111452932B (en) * | 2020-04-17 | 2021-11-30 | 中船黄埔文冲船舶有限公司 | Auxiliary tool for mounting base |
| CN112429171A (en) * | 2020-10-23 | 2021-03-02 | 沪东中华造船(集团)有限公司 | Method for cutting allowance at bottom of base of large-scale ship equipment |
| CN112550609A (en) * | 2020-12-02 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Leveling and mounting device for inclinometer base of ship during building of slipway |
| CN112550609B (en) * | 2020-12-02 | 2022-02-22 | 沪东中华造船(集团)有限公司 | Leveling and mounting device for inclinometer base of ship during building of slipway |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191122 |
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| RJ01 | Rejection of invention patent application after publication |