CN103132538B - Auxiliary device for alignment and leveling of slope foundation sand mound with mat iron and mat iron placing method - Google Patents
Auxiliary device for alignment and leveling of slope foundation sand mound with mat iron and mat iron placing method Download PDFInfo
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- CN103132538B CN103132538B CN201110384262.9A CN201110384262A CN103132538B CN 103132538 B CN103132538 B CN 103132538B CN 201110384262 A CN201110384262 A CN 201110384262A CN 103132538 B CN103132538 B CN 103132538B
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Abstract
The invention discloses an auxiliary device for alignment and leveling of a slope foundation sand mound with mat iron and a mat iron placing method. A placing device comprises a U-steel frame, an adjusting nut is fixed on each corner of the U-steel frame, the adjusting nuts are matched with adjusting bolts, the U-steel frame comprises an upper support, an inclined support and a lower support, and steel wire pull lines are arranged on the diagonal lines of the inclined support. Through the manufactured integral U-steel frame, the elevation, the positions, the inclination, the levelness and the like required on the surfaces of each group of mat iron are converted into a plane on the U-steel frame, the measurement one by one is converted into measurement of only one plane, fine adjustment can be carried out through the adjusting bolts, adjustment can be carried out fast and each parameter of each group of mat iron corresponds to design and standard requirements. Compared with the prior art, the auxiliary device for the alignment and the leveling of the slop foundation sand mound with the mat iron is high in efficiency, enables sand mound cushion blocks to be installed accurately, avoids a clearance, and enables the using state of heavy type vibratory equipment to be good and the service life of the heavy type vibratory equipment to be long.
Description
Technical field
The present invention relates to the husky pier parallels installation auxiliary device in basis, a kind of main equipment inclined-plane, be specifically related to a kind of inclined-plane husky pier parallels installation servicing unit in basis and method.
Background technology
According to JCJ03-90 " construction of cement machinery equipment installation project and standards of acceptance " regulation, for ensureing equipment installment quality, large-scale vibrating equipment should adopt sand pier parallels as far as possible.The way of sand pier parallels is, first according to size and the height of sand pier parallels, mortar external mold is made with steel sheet, according to the position of parallels, basic dabbing is cleaned up, by water-soaked, external mold is placed, mortar is inserted external mold, and thickness is about 1/3rd of required thickness, beats till smashing water outlet.According to same method, sand pier is made complete.Finally smash in mortar pier by the plain cushion iron made, surface exceeds buttress surface about 5mm.Measure pad ironing surface absolute altitude and levelness, repair buttress after meeting the requirements, the demoulding maintenance of sprinkling water, it is in place to carry out equipment after 48 hours.
For the equipment on horizontal plane, carry out that operation is simple according to the method, the absolute altitude of parallels controls very well, also very convenient to horizontal degree measurement in length and breadth.But for the equipment on inclined-plane, sand pier and parallels are laid, its absolute altitude of diverse location is also different, according to the usual practice, every block parallels centering is levelling at least needs measurement four absolute altitudes, also will measure lengthwise position simultaneously, then position is converted into data calculating, bother very much, and there is comparatively big error in survey data.If the gradient that parallels is installed is undesirable, between equipment and parallels, there will be gap.As shown in Figure 1, equipment Foundations 4 are installed husky pier 5, husky pier 5 is embedded with plain cushion iron 6, inclined sizing block 8 is provided with between plain cushion iron 6 and equipment bay 7, now, because the problem of gradient installed by parallels, make to occur space 9 between parallels and equipment bay 7, space 9 has had a strong impact on operation and the application life of heavy-duty shocks equipment.
In addition, each group of sand pier of same foundation and the transverse horizontal degree of parallels and longitudinal gradient can not control very well, reach code requirement very difficult, solve such as absolute altitude, gradient, levelness, position and the how problem such as temporary fixed base plate.The installation of sand pier parallels is normally disposable simultaneously, if the specification of not reaching and designing requirement, will pound heavily to come.So not only progress is slow, inefficiency, additionally increases cost simultaneously, causes waste.
Summary of the invention
The technical problem to be solved in the present invention is troublesome poeration and likely produce operation and the use of standoff effects equipment between parallels and equipment bottom surface when inclined-plane being installed parallels, a kind of inclined-plane levelling servicing unit of foundation sand pier parallels centering and parallels setting method are provided, very easily parallels can be installed and make the parameters of parallels meet design specifications requirement.
Technical scheme of the present invention realizes in the following manner: the levelling servicing unit of a kind of inclined-plane foundation sand pier parallels centering, comprise chan frame, respectively on the corner of chan frame fix an adjusting nut, adjusting nut matches with adjusting bolt, chan frame comprises upper bracket, tilt stand and lower carriage, and the diagonal of tilt stand is provided with steel wire pull line.
A kind of inclined-plane foundation sand pier parallels setting method, carries out according to following step:
The size on A, basis, measureing equipment inclined-plane, make chan frame, chan frame verifies after making on equipment bay, carry out grinding process and ensure that plane at grade on chan frame, chan frame makes, reinforce and verify qualified after to raise in four welded corner joints and save nuts;
B, be placed on basis, inclined-plane by chan frame, with drawing diagonal and normal line method to determine its absolute altitude and gradient, the absolute altitude of rotatable adjusting nut adjustment tank steel frame and gradient are to normal value;
The absolute altitude of C, chan frame and pitch adjustment suitable after, make cement buttress in parallels position with buttress external mold, lay plain cushion iron, make the upper surface of plain cushion iron parallel with the upper surface of chan frame by steel wire pull line;
D, take off chan frame.
The present invention it by making overall chan frame, the absolute altitude of each group of parallels surface requirements, position, gradient, levelness etc. are converted into a plane on chan frame, only a plane was measured by originally measuring one by one to be converted into, and carry out fine adjustments by adjusting bolt, can carry out fast adjusting and ensure that each group of parallels parameters meets design and code requirement.Compared with prior art, the present invention not only efficiency is high, also can accurately install husky pier template, prevents the appearance in gap, such that heavy-duty shocks equipment use is in good condition, long service life.
Accompanying drawing explanation
Fig. 1 is parallels mounting structure schematic diagram in prior art.
Fig. 2 is using state schematic diagram of the present invention.
Fig. 3 is the schematic top plan view of Fig. 2.
Detailed description of the invention
As shown in Figures 2 and 3, the present invention includes chan frame 1, respectively on the corner of chan frame 1 fix an adjusting nut, adjusting nut matches with adjusting bolt 2, chan frame 1 comprises upper bracket 1-1, tilt stand 1-2 and lower carriage 1-3, and the diagonal of tilt stand 1-2 is provided with steel wire pull line 3.In manufacturing process, upper bracket 1-1, tilt stand 1-2 and lower carriage 1-3 are connected as a single entity by welding, and general 6 ﹟ or the 8 ﹟ channel-section steels of adopting are welded, and chan frame verifies after making on equipment bay, carry out grinding process if desired, ensure that on chan frame, plane at grade.Chan frame makes, reinforce and verify qualified after in four welded corner joints the adjusting nut of four M10.
Use this device on basis, inclined-plane, lay sand pier parallels method to carry out according to following step:
The size on A, basis, measureing equipment inclined-plane, make chan frame, chan frame verifies after making on equipment bay, carry out grinding process and ensure that plane at grade on chan frame, chan frame makes, reinforce and verify qualified after in four welded corner joint top nuts;
When B, construction, be placed on by chan frame on basis, inclined-plane 4, with drawing diagonal and normal line method determination chan frame absolute altitude and gradient, rotatable adjusting bolt 2 adjusts its absolute altitude and gradient to normal value;
The absolute altitude of C, chan frame and pitch adjustment suitable after, make cement buttress 5 at the position buttress external mold needing to lay parallels, lay plain cushion iron 6, make the upper surface of plain cushion iron parallel with the upper surface of chan frame by steel wire pull line 3.
In the present invention, the absolute altitude of plain cushion iron and levelness, gradient can conveniently with drawing wire method to determine according to frame plane.
Claims (1)
1. the levelling servicing unit of inclined-plane foundation sand pier parallels centering, it is characterized in that: comprise chan frame (1), respectively on the corner of chan frame (1) fix an adjusting nut, adjusting nut matches with adjusting bolt (2), chan frame (1) comprises upper bracket (1-1), tilt stand (1-2) and lower carriage (1-3), and the diagonal of tilt stand (1-2) is provided with steel wire pull line (3); Making, the using method of the levelling servicing unit of described centering are: the size on A, basis, measureing equipment inclined-plane, make chan frame, chan frame verifies after making on equipment bay, carry out grinding process and ensure that plane at grade on chan frame, chan frame makes, reinforce and verify qualified after to raise in four welded corner joints and save nuts; B, be placed on basis, inclined-plane by chan frame, with drawing diagonal and normal line method to determine its absolute altitude and gradient, the absolute altitude of rotatable adjusting nut adjustment tank steel frame and gradient are to normal value; The absolute altitude of C, chan frame and pitch adjustment suitable after, make cement buttress in parallels position with buttress external mold, lay plain cushion iron, make the upper surface of plain cushion iron parallel with the upper surface of chan frame by steel wire pull line; D, take off chan frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110384262.9A CN103132538B (en) | 2011-11-28 | 2011-11-28 | Auxiliary device for alignment and leveling of slope foundation sand mound with mat iron and mat iron placing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110384262.9A CN103132538B (en) | 2011-11-28 | 2011-11-28 | Auxiliary device for alignment and leveling of slope foundation sand mound with mat iron and mat iron placing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103132538A CN103132538A (en) | 2013-06-05 |
| CN103132538B true CN103132538B (en) | 2015-04-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110384262.9A Active CN103132538B (en) | 2011-11-28 | 2011-11-28 | Auxiliary device for alignment and leveling of slope foundation sand mound with mat iron and mat iron placing method |
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| CN (1) | CN103132538B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108151720A (en) * | 2017-12-20 | 2018-06-12 | 中国二冶集团有限公司 | A kind of installation measuring method of inclined-plane basis mixing machine roller seat |
| CN109162399B (en) * | 2018-10-24 | 2024-06-18 | 湖南远大建工股份有限公司 | Leveling device for prefabricated inverted ridge and leveling construction method of leveling device |
| CN116852190A (en) * | 2023-07-28 | 2023-10-10 | 大连沃飞亚装备制造有限公司 | Centreless inner circle generating method grinding device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2930928A1 (en) * | 1978-08-03 | 1980-02-14 | Bollmann Jean Jacques | DEVICE FOR UNDERFLOOR ANCHORING OF COMPONENTS ON A SLOPING TERRAIN |
| CN201090538Y (en) * | 2007-08-17 | 2008-07-23 | 上海连成（集团）有限公司 | Water pump sizing block |
| KR100875276B1 (en) * | 2008-04-11 | 2008-12-23 | (주)협우지여엔지니어링 | Steel pipe unit for road |
| CN201401608Y (en) * | 2009-01-09 | 2010-02-10 | 湖南省火电建设公司 | Adjustable pad iron |
| CN201437888U (en) * | 2009-02-20 | 2010-04-14 | 中冶天工上海十三冶建设有限公司 | Large equipment-mounting base plate hung upside down |
| CN101871265A (en) * | 2010-07-02 | 2010-10-27 | 中国十七冶集团有限公司 | Flat shim plate-adjustable grouting installation method |
-
2011
- 2011-11-28 CN CN201110384262.9A patent/CN103132538B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2930928A1 (en) * | 1978-08-03 | 1980-02-14 | Bollmann Jean Jacques | DEVICE FOR UNDERFLOOR ANCHORING OF COMPONENTS ON A SLOPING TERRAIN |
| CN201090538Y (en) * | 2007-08-17 | 2008-07-23 | 上海连成（集团）有限公司 | Water pump sizing block |
| KR100875276B1 (en) * | 2008-04-11 | 2008-12-23 | (주)협우지여엔지니어링 | Steel pipe unit for road |
| CN201401608Y (en) * | 2009-01-09 | 2010-02-10 | 湖南省火电建设公司 | Adjustable pad iron |
| CN201437888U (en) * | 2009-02-20 | 2010-04-14 | 中冶天工上海十三冶建设有限公司 | Large equipment-mounting base plate hung upside down |
| CN101871265A (en) * | 2010-07-02 | 2010-10-27 | 中国十七冶集团有限公司 | Flat shim plate-adjustable grouting installation method |
Non-Patent Citations (1)
| Title |
|---|
| "水泥厂大型设备基础垫铁的形式及进展";张六飞;《水泥工程》;19980630(第3期);第25-28页 * |
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| CN103132538A (en) | 2013-06-05 |
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