CN102897546A - Fixation structure of material piling and taking machine - Google Patents
Fixation structure of material piling and taking machine Download PDFInfo
- Publication number
- CN102897546A CN102897546A CN2011102132957A CN201110213295A CN102897546A CN 102897546 A CN102897546 A CN 102897546A CN 2011102132957 A CN2011102132957 A CN 2011102132957A CN 201110213295 A CN201110213295 A CN 201110213295A CN 102897546 A CN102897546 A CN 102897546A
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- track
- cushion block
- reclaimer
- stacker
- base plate
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Abstract
The invention discloses a fixation structure of a material piling and taking machine. The fixation structure comprises a track for bearing vehicle wheels, a plurality of base plates and a plurality of anchor bolts, and further comprises a plurality of press plates and a plurality of cushion blocks, wherein the track is arranged on the base plates which are arranged at intervals in parallel, the cross section of the track is in a shape of a character of H, the cushion blocks lean against the vertical side of the bottom of the track, and the press plates lean against the upper side of the bottom of the track; the anchor bolts orderly penetrate through the base plates, the cushion blocks and the press plates to be positioned; the parts, which are located under the the base plates, of the anchor bolts are positioned in the ground through concrete grouting. The fixation structure of the material piling and taking machine is convenient to manufacture, the positions of the cushion blocks are adjustable, and meanwhile, the cushion blocks can be welded with the track, thus the fastening force is greatly enhanced, and the track is hard to deform.
Description
Technical field
The present invention relates to a kind of stacker-reclaimer orbit fixed structure.
Background technology
Present employed stacker-reclaimer orbit fixed structure, its track briquetting forms by casting, when using die casting, die surface is made similar to the track arc surface, and need make anchor (bolt) hole.During use the briquetting driving surface is close to orbital plane, connects with holding-down bolt again, holding-down bolt grouting is fixing.
In the said structure design, have following some shortcoming: the briquetting casting forms, and arc surface need be used mould, make difficulty, and accuracy requirement is high; Workpiece quantity is many, and casting cycle is long, and the track part that to be stacker-reclaimer install at first, the possible equipment that affects is installed on-stream time; Surface roughness are relatively poor, make low precision, need polish flat after casting is finished, and increased again by a procedure; Foundry goods also has the defectives such as sand holes, crackle, pore, affects intensity, stressedly easily damages when larger, and service life is short; Make difficulty, change inconvenience, the equipment that affects normally moves; The foundation grouting error, the track error in mounting position, briquetting bolt hole molten error, the briquetting position can not be adjusted again, briquetting can occur and can only push down face of track, and the phenomenon that crimping is not tight does not have due effect, and so that track deformation.In addition, the foundry goods welding performance is poor, can't with track welding, briquetting can only be fixed by holding-down bolt, fixation is less, in case when track deformation is larger, will be ineffective, side by side foot bolt also can be damaged, be difficult for to change.
Summary of the invention
In order to overcome defects, the invention provides a kind of stacker-reclaimer orbit fixed structure, this stacker-reclaimer orbit fixed structure is not only easy to make, and capable of regulating cushion block position, simultaneously cushion block can with track welding, greatly increased fastening force, make track be not easy distortion.
The present invention for the technical scheme that solves its technical matters and adopt is: a kind of stacker-reclaimer orbit fixed structure, comprise track and several base plates and holding-down bolt for the load bearing equipment wheel, also be provided with several pressing plates and cushion block, described track be located at described several intervals and the base plate that be arranged in parallel on; Above described each base plate and be positioned at position, track both sides and be provided with successively cushion block and pressing plate, described rail section is the waist type, and described cushion block is just against the perpendicular side of described track bottom, and described pressing plate is just against the upper side of described track bottom; Described holding-down bolt passes described base plate, cushion block and pressing plate and location successively, and the part that described holding-down bolt is arranged in below the described base plate is located in ground by grouted aggregate concrete.Like this, perpendicular side and upper side by pressing plate and cushion block while trapped orbit base plate can make the better stationary positioned of track.
As a further improvement on the present invention, be provided with waist-shaped hole at described cushion block, described pressing plate is provided with circular port.Like this, can regulate by this waist-shaped hole the position of pressure plate cushion block, thereby adjust the position of track on horizontal surface.
As a further improvement on the present invention, described cushion block and described track welding are integrated, and be like this, more solid and reliable.
As a further improvement on the present invention, described pressing plate, cushion block and base plate all adopt the common board making of Q235-A.Like this, easy to make, reduced the making precision, shortened fabrication cycle.
As a further improvement on the present invention, the lower end of described holding-down bolt is " L " type.
As a further improvement on the present invention, described cement concrete forms by the pouring of two minor ticks.
As a further improvement on the present invention, described holding-down bolt pass successively described base plate, cushion block and pressing plate and the location structure be: be positioned on base plate downside and the pressing plate upper side at described holding-down bolt clamp nut be installed respectively.
The invention has the beneficial effects as follows: be sheet material by original briquetting being resolved into pressing plate and cushion block two parts, at first making raw MAT'L, only need simple cutting and boring, easy to make.Therefore, on site maintenance is changed simple and efficient.The cushion block bolt hole is made waist-shaped hole, is not subjected to the impact of manufacturing errors, and can guarantee to be close to tightly with track side surfaces, with track welding, has strengthened fixation again.Guaranteeing to have guaranteed again the duration in the indeformable situation of track, reduced cost.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the new structure cross-sectional view;
Fig. 3 is cushion block of the present invention and briquette structure schematic diagram.
By reference to the accompanying drawings, make the following instructions:
1---track 2---pressing plate
3---cushion block 4---base plate
The perpendicular side of 5---holding-down bolt 11---track bottom
12---upper side 31 of track bottom---waist-shaped hole
21---circular port 6---grouted aggregate concrete
7---ground 8---clamp nut
The specific embodiment
A kind of stacker-reclaimer orbit fixed structure comprises track 1 and several base plates 4 and holding-down bolt 5 for the load bearing equipment wheel, also is provided with several pressing plates 2 and cushion block 3, track be located at several intervals and the base plate that be arranged in parallel on; Above each base plate and be positioned at position, track both sides and be provided with successively cushion block and pressing plate, rail section is the waist type, and cushion block is just against the perpendicular side 11 of track bottom, and pressing plate is just against the upper side 12 of track bottom; Holding-down bolt passes successively base plate, cushion block and pressing plate and locates by clamp nut 8, and the part that holding-down bolt is arranged in below the base plate is located in ground 7 by grouted aggregate concrete 6.Like this, perpendicular side and upper side by pressing plate and cushion block while trapped orbit base plate can make the better stationary positioned of track.
Be provided with waist-shaped hole 31 at above-mentioned cushion block, pressing plate is provided with circular port 21.Like this, can regulate by this waist-shaped hole the position of pressure plate cushion block, thereby adjust the position of track on horizontal surface.
Above-mentioned cushion block and track can be welded as a whole, and be like this, more solid and reliable.
Above-mentioned pressing plate, cushion block and base plate all adopt the common board making of Q235-A.Like this, easy to make, reduced the making precision, shortened fabrication cycle.
The lower end of above-mentioned holding-down bolt is " L " type.
Above-mentioned cement concrete forms by the pouring of two minor ticks, as shown in the figure, waters first lower floor, waters the upper strata again.
Claims (7)
1. stacker-reclaimer orbit fixed structure, comprise track (1) and several base plates (4) and holding-down bolt (5) for the load bearing equipment wheel, it is characterized in that: also be provided with several pressing plates (2) and cushion block (3), described track be located at described several intervals and the base plate that be arranged in parallel on; Above described each base plate and be positioned at position, track both sides and be provided with successively cushion block and pressing plate, described rail section is the waist type, described cushion block is just against the perpendicular side (11) of described track bottom, and described pressing plate is just against the upper side (12) of described track bottom; Described holding-down bolt passes described base plate, cushion block and pressing plate and location successively, and the part that described holding-down bolt is arranged in below the described base plate is located in ground (7) by grouted aggregate concrete (6).
2. stacker-reclaimer orbit fixed structure according to claim 1, it is characterized in that: be provided with waist-shaped hole (31) at described cushion block, described pressing plate is provided with circular port (21).
3. stacker-reclaimer orbit fixed structure according to claim 1 and 2, it is characterized in that: described cushion block and described track welding are integrated.
4. stacker-reclaimer orbit fixed structure according to claim 3, it is characterized in that: described pressing plate, cushion block and base plate all adopt the common board making of Q235-A.
5. stacker-reclaimer orbit fixed structure according to claim 3, it is characterized in that: the lower end of described holding-down bolt is " L " type.
6. stacker-reclaimer orbit fixed structure according to claim 3 is characterized in that: described cement concrete forms by the pouring of two minor ticks.
7. stacker-reclaimer orbit fixed structure according to claim 3 is characterized in that: the structure that described holding-down bolt passes described base plate, cushion block and pressing plate and location successively is: be positioned at described holding-down bolt clamp nut (8) is installed respectively on base plate downside and the pressing plate upper side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102132957A CN102897546A (en) | 2011-07-28 | 2011-07-28 | Fixation structure of material piling and taking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102132957A CN102897546A (en) | 2011-07-28 | 2011-07-28 | Fixation structure of material piling and taking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102897546A true CN102897546A (en) | 2013-01-30 |
Family
ID=47570092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102132957A Pending CN102897546A (en) | 2011-07-28 | 2011-07-28 | Fixation structure of material piling and taking machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102897546A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1506004A1 (en) * | 1988-01-06 | 1989-09-07 | Восточный Филиал Проектно-Технологического Института "Энергомонтажпроект" | Device for attaching rail to crane-supporting girder |
| JPH09278354A (en) * | 1996-04-11 | 1997-10-28 | Nishi Nippon Kensetsu Kk | Fastener of crane rail and laying construction method |
| KR200359400Y1 (en) * | 2004-05-06 | 2004-08-21 | (주)홍주산업 | Rail system for a crane |
| CN201102862Y (en) * | 2007-09-29 | 2008-08-20 | 沈阳铝镁设计研究院 | Track conjunction structure of crane beam |
| KR100879615B1 (en) * | 2007-07-27 | 2009-01-21 | 대광공영(주) | Clamping device of base plate for rail of crane and clamping method of the same |
| KR20090123133A (en) * | 2008-05-27 | 2009-12-02 | (주)동아 에이치아이 | Single unit clamp of crane rail |
| CN202170170U (en) * | 2011-07-28 | 2012-03-21 | 苏州中材建设有限公司 | Material piling and taking machine track fixing structure |
-
2011
- 2011-07-28 CN CN2011102132957A patent/CN102897546A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1506004A1 (en) * | 1988-01-06 | 1989-09-07 | Восточный Филиал Проектно-Технологического Института "Энергомонтажпроект" | Device for attaching rail to crane-supporting girder |
| JPH09278354A (en) * | 1996-04-11 | 1997-10-28 | Nishi Nippon Kensetsu Kk | Fastener of crane rail and laying construction method |
| KR200359400Y1 (en) * | 2004-05-06 | 2004-08-21 | (주)홍주산업 | Rail system for a crane |
| KR100879615B1 (en) * | 2007-07-27 | 2009-01-21 | 대광공영(주) | Clamping device of base plate for rail of crane and clamping method of the same |
| CN201102862Y (en) * | 2007-09-29 | 2008-08-20 | 沈阳铝镁设计研究院 | Track conjunction structure of crane beam |
| KR20090123133A (en) * | 2008-05-27 | 2009-12-02 | (주)동아 에이치아이 | Single unit clamp of crane rail |
| CN202170170U (en) * | 2011-07-28 | 2012-03-21 | 苏州中材建设有限公司 | Material piling and taking machine track fixing structure |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130130 |