CN203473216U - Combined platform for blocking tower eyes of backwater tower in tailing pond - Google Patents
Combined platform for blocking tower eyes of backwater tower in tailing pond Download PDFInfo
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- CN203473216U CN203473216U CN201320461841.3U CN201320461841U CN203473216U CN 203473216 U CN203473216 U CN 203473216U CN 201320461841 U CN201320461841 U CN 201320461841U CN 203473216 U CN203473216 U CN 203473216U
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- combined platform
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- backwater
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Abstract
The utility model provides a combined platform for blocking the tower eyes of a backwater tower in a tailing pond. The combined platform is formed by assembling a plurality of independent devices with radians, wherein each independent device comprises a suspension box body (6) and a steel plate (5) positioned at the upper part of the suspension box body (6), and connected and fixed with the suspension box body (6); a fixing insertion hole is welded in the outer edge of each steel plate (5); safe fences (2) are inserted into the fixing insertion holes; a worm lifting device (4) with a screw rod is horizontally connected with the center of the inner radian of each independent device; a steel ring is fixed at the most front end of each screw rod, and the steel rings are sleeved with rubber tires (3); the diameter of each of the steel rings is greater than that of the tower eyes. The combined platform provided by the utility model solves the problems that the problems that the labor intensity and difficulty of operators are relatively large, the danger coefficient is larger, the operating time is longer, and operators are more due to existing operating mode, and has the advantages that the structure is reasonable, the using is convenient, the operation is safe and reliable, and the efficiency is high.
Description
Technical field
The utility model relates to the stifled eye auxiliary device of a kind of backwater tower, and especially a kind of tailings storage backwater tapered tower blocks up eye combined platform.
Background technology
The stifled tower eye operation of existing Tailings Dam always is on transportation ship to be carried out, and because the water surface in reservoir area is open, is subject to wind-force on the water surface and the non-constant of the stability that affects ship Fixed Point Operation of wave, and operating personnel's danger coefficient is also larger.Because stifled tower eye operation needs ship, near backwater tower, just can carry out, during operation, need on the bow ship and backwater tower to be connected and fixed by the mode of the soft or hard combinations such as rope and hook tool with stern; In addition, due to single ship fixing after the scope of work of relatively circular backwater tower limited, during operation, need ship constantly to move round circular backwater tower.All need ship to move and be connected and fixed during every subjob so repeatedly to hocket just can complete, cause operating personnel's labour intensity and difficulty larger, danger coefficient is higher, and production time is longer, and the operating personnel who needs is also more.
Summary of the invention
The purpose of this utility model is to provide a kind of tailings storage backwater tapered tower to block up eye combined platform, solves operating personnel's labour intensity and difficulty that existing mode of operation causes larger, and danger coefficient is higher, the long and more problem of operating personnel of production time.
The purpose of this utility model is to realize like this, the stifled eye of a kind of tailings storage backwater tapered tower is assembled by a plurality of self contained systems with identical radian measure with combined platform, the steel plate that each self contained system comprises suspension casing, is positioned at suspension casing top and is connected and fixed with it, the outer of steel plate is welded with fixed jack, be plugged with safe fence above, the interior center level connection joint along radian of each self contained system has the worm screw elevator with leading screw, leading screw be fixed with foremost the steel ring that outer cover has glue tire, steel ring diameter is greater than tower eye external diameter.
Described self contained system is 3～4, and the radian of each self contained system is corresponding with the radian of circular tower wall, between adjacent two self contained systems, with bolt, connects.
The horizontal extension length of described worm screw elevator is 300～500mm, and the leading screw under turbine and worm drives adopts high-intensity alloy steel to make, and the power-assisted number of worm screw elevator is than adopting 5:1～10:1, and described steel ring diameter is 350～450mm.
Described platform interior along diameter than large 0.8～1.2 meter of the outer diameter of backwater tower tower wall.
Described suspension casing adopts plank to make, and the steel plate thickness on suspension casing top is 3～5mm.
The utility model is by developing with combined platform the stifled eye of a kind of tailings storage backwater tapered tower, successfully solved following problem: be originally that operating personnel stands in operation on the ship of the non-constant of stability, after development, operating personnel can stand in operation on the extraordinary platform of stability, and the efficiency of operation and stability and safety all improve greatly.Originally on average once stifled tower eye operation needs eight workman's continuous workings six hours, after development by apply this platform on average once stifled tower eye operation only need four workman's continuous workings can complete for two hours, operating personnel's labour intensity reduces greatly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1, backwater tower; 2, safe fence; 3, glue tire; 4, with the worm screw elevator of leading screw; 5, steel plate; 6, the suspension casing that plank is made; 7, bolt.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, a kind of tailings storage backwater tapered tower of the utility model blocks up eye combined platform, by four self contained systems with identical radian measure, is assembled, and the radian of each self contained system is corresponding with the radian of circular tower wall.Each self contained system comprises that suspension casing 6(adopts plank to make), be positioned at suspension casing 6 tops and the steel plate 5(thickness that is connected and fixed with it is generally 3～5mm), between adjacent two self contained systems, with bolt 7, connect, steel plate 5 outers of each self contained system are welded with fixed jack, are plugged with safe fence 2 above.The worm screw elevator 4 with leading screw that the interior center level connection joint along radian of each self contained system has scalable (the flexible loss of quantity is 300～500mm), junction fixes with bolt and platform.Leading screw under turbine and worm drives adopts high-intensity alloy steel to make, the power-assisted number of worm screw elevator is than adopting 5:1～10:1, leading screw be fixed with foremost the external diameter that diameter 400mm(is greater than tower eye 300mm) outer cover have the steel ring of glue tire 3, outside glue tire 3 can play the crusherbull zone function of platform and backwater tower 1 when personnel's no operatton, can play platform and backwater tower 1 is closely connected and fixed effect when having personnel's operation.Platform interior along diameter than the large 1 meter of left and right of the outer diameter of backwater tower 1 tower wall (for operating personnel reserves operation distance in the operation around of backwater tower).
When blocking up the operation of tower eye, be first that personnel and goods and materials instrument etc. enter into platform by detouchable safe fence 2, whether the tie bolt 7 of inspection group's locking device is safe and reliable.Next is that every two relative self contained systems are one group of elongation operation of simultaneously carrying out worm screw elevator 4, guarantees in platform along leaving almost identical operation distance with backwater tower wall.Finally by worm screw elevator 4 extensional processes, make to be enough closely connected and fixed with steel ring and the tower wall energy of glue tire 3.So just make the platform that can horizontally rotate and fluctuate round circular backwater tower 1 at ordinary times, the tight connection by endless screw apparatus can be connected and fixed with backwater tower wall platform.
After the end of job of stifled tower eye etc., making every two relative self contained systems is one group of shortening operation of simultaneously carrying out worm screw elevator 4, shortening amount remains on 300～500mm, guarantees that platform can fluctuate with water level, and simultaneously glue tire 3 has also been guaranteed platform when rotating and the crusherbull zone of tower wall.
By developing stifled tower eye dedicated platform combination unit, personnel's operation is carried out on pulsation-free platform by transferring on the ship originally rocking very; Make originally need to rope, be connected with soft or hards such as hooking tool the turbine and worm latching device that comparatively loaded down with trivial details fixed form changes simple front end band glue tire into aboard ship.This combination unit can make full use of buoyancy and the stable firmly characteristic of backwater tower of the water surface simultaneously, in the situation that safeguarding without personnel, can use for many years continuously and stably.
Claims (5)
1. a tailings storage backwater tapered tower blocks up eye combined platform, it is characterized in that described platform is assembled by a plurality of self contained systems with identical radian measure, each self contained system comprises suspension casing (6), the steel plate (5) that is positioned at suspension casing (6) top and is connected and fixed with it, the outer of steel plate (5) is welded with fixed jack, be plugged with safe fence (2) above, the interior center level connection joint along radian of each self contained system has the worm screw elevator (4) with leading screw, leading screw be fixed with foremost the steel ring that outer cover has glue tire (3), steel ring diameter is greater than tower eye external diameter.
2. a kind of tailings storage backwater tapered tower according to claim 1 blocks up eye combined platform, it is characterized in that described self contained system is 3～4, the radian of each self contained system is corresponding with the radian of circular tower wall, between adjacent two self contained systems, with bolt (7), connects.
3. a kind of tailings storage backwater tapered tower according to claim 1 blocks up eye combined platform, the horizontal extension length that it is characterized in that described worm screw elevator is 300～500mm, leading screw under turbine and worm drives adopts high-intensity alloy steel to make, the power-assisted number of worm screw elevator is than adopting 5:1～10:1, and described steel ring diameter is 350～450mm.
4. the stifled eye combined platform of a kind of tailings storage backwater tapered tower according to claim 1, it is characterized in that described platform interior along diameter than large 0.8～1.2 meter of the outer diameter of backwater tower tower wall.
5. the stifled eye combined platform of a kind of tailings storage backwater tapered tower according to claim 1, is characterized in that described suspension casing (6) adopts plank to make, and the steel plate thickness on suspension casing (6) top is 3～5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461841.3U CN203473216U (en) | 2013-07-31 | 2013-07-31 | Combined platform for blocking tower eyes of backwater tower in tailing pond |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320461841.3U CN203473216U (en) | 2013-07-31 | 2013-07-31 | Combined platform for blocking tower eyes of backwater tower in tailing pond |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203473216U true CN203473216U (en) | 2014-03-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320461841.3U Expired - Lifetime CN203473216U (en) | 2013-07-31 | 2013-07-31 | Combined platform for blocking tower eyes of backwater tower in tailing pond |
Country Status (1)
| Country | Link |
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| CN (1) | CN203473216U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453903A (en) * | 2019-08-28 | 2019-11-15 | 攀钢集团工程技术有限公司 | Radial increases the erection method of operating platform |
-
2013
- 2013-07-31 CN CN201320461841.3U patent/CN203473216U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110453903A (en) * | 2019-08-28 | 2019-11-15 | 攀钢集团工程技术有限公司 | Radial increases the erection method of operating platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee after: ANSTEEL GROUP MINING Co.,Ltd. Address before: 114001 Anshan District, Liaoning, No. 219 Road, No. 39, Tiedong Patentee before: Ansteel Group Mining Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |