CN2839223Y - The construction lifting appliance in floor type steel structure circle storehouse - Google Patents
The construction lifting appliance in floor type steel structure circle storehouse Download PDFInfo
- Publication number
- CN2839223Y CN2839223Y CN 200520079564 CN200520079564U CN2839223Y CN 2839223 Y CN2839223 Y CN 2839223Y CN 200520079564 CN200520079564 CN 200520079564 CN 200520079564 U CN200520079564 U CN 200520079564U CN 2839223 Y CN2839223 Y CN 2839223Y
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- China
- Prior art keywords
- steel
- portal frame
- jack
- construction
- storehouse
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of lifting appliance that is used for industry built on-site large floor formula steel structure circle storehouses such as building materials, cement, has a portal frame that constitutes by base, two heel posts and back timber, on the back timber of portal frame, hang a jack, jack is hung a Circular Steel board bracket down, said Circular Steel board bracket comprises that a bottom has the steel plate bearer carrier of clamping plate, and weldering is provided with hanger on bearer carrier.Compared with prior art, simple in structure, dependable performance, easy to operate of the present utility model, utilize it that operating personal is operated at Horizon entirely, avoided aloft work, got rid of potential safety hazard, shortened the construction period greatly, also efficiently solve simultaneously built in the past the stock big, the problem such as lifting is high, difficulty of construction is big of tonnage, for desirable construction installation condition has been created in the construction in large-scale steel structure circle storehouse.
Description
Affiliated technical field
The utility model belongs to the building equipment technical field, relates to a kind of lifting appliance that is used for industry built on-site large floor formula steel structure circle storehouses such as building materials, cement.Its product is applicable to building materials and other industry of building all kinds of steel structure circles storehouse, Fang Ku.
Background technology
Before the utility model technology proposes, domestic every profession and trade is used for lifting and builds large floor formula steel structure circle storehouse (method of heavy 30t～300t, high 16m～50m) has two kinds: the first utilizes portable tower crane and large-scale crane with the hoisted in position welding from top to bottom of a block plate, simultaneously build service platform from top to bottom outside Ku Nei or storehouse, the storehouse is built how high platform and how is highly just set up; Another kind method is to adopt the method for being imported into by the former Soviet Union, promptly hang and be connected to each other by a plurality of single-columns, utilize the mode of jack, piston ring up to lift by crane again, have fixing suspension hook on the piston ring, and be close to round storehouse inwall, on every layer of round storehouse cylindrical shell, be welded with a plurality of arduous clamps that cooperate with it simultaneously and reach the lifting purpose.Above-mentioned first method will be built interior outer support, has shortcomings such as dangerous and construction period of expense height, personal height operation is long; Then there is operating process loaded down with trivial details (all need weld or cut a plurality of clamps when lifting by crane every layer of round storehouse cylindrical shell) in second method and can not lifts by crane overweight and too high problems such as round storehouse.
The utility model content
The purpose of this utility model is to overcome the shortcoming that prior art exists, and then a kind of simple and reasonable, performance safety is provided, can makes operating personal avoid aloft work and then raising to build storehouse efficient and reduces the construction lifting appliance in the floor type steel structure circle storehouse of building the storehouse cost.
Be used to realize that the technical solution of foregoing invention purpose is such: the construction lifting appliance in the floor type steel structure circle storehouse that is provided has a portal frame that is made of steel plate base, both sides steel pipe post and round steel back timber, on the back timber of portal frame, hang a jack, jack is hung a Circular Steel board bracket down, said Circular Steel board bracket comprises that a bottom has the steel plate bearer carrier of clamping plate, and weldering is provided with hanger on bearer carrier.In the practical application, by the quantity of the maximum weight decision lifting appliance of building the circle storehouse (crane capacity should greater than weight in kind 140%), portal frame is evenly arranged and is welded on the flange base plate of round storehouse along the circle storehouse; To justify the storehouse steel plate weld one by one be connected into cylindric (circle storehouse ground floor) after, be hooked in the below of cylinder simultaneously with steel plate carriages all on the lifting appliance, with bolt clamping plate are blocked the jail one by one again; Utilize ARTIFICIAL FORCE from spurring jack simultaneously all around, make the straight rising stably of whole cylindrical shell, rise to till the height that can put down second block plate always.A jack comes loose during the welding second layer first block plate, make its steel plate carriage drop down onto ± 0.00, the first block plate hook is upwards drawn after well, make and flush the back under itself and the last layer steel plate along arc welding, when being welded to second jack frame (this moment, first jack was painstaking), second jack (the 3rd jack is painstaking) comes loose, make its steel plate carriage drop down onto ± 0.00, be hooked under the steel plate flat, firmly upwards lifting behind the first-class clamping plate continues steel plate along arc welding, after by the time first block plate all having been welded, use the same method again and weld second block plate, up to finishing second layer full circle.Remaining the rest may be inferred, and the 3rd layer and the 4th layer cylindrical shell of construction that use the same method is up to finishing the height that round storehouse requires.
Compare with traditional lifting appliance, simple in structure, dependable performance, easy to operate of the present utility model, utilize it that operating personal is operated at Horizon entirely, avoided aloft work, got rid of potential safety hazard, shortened the construction period greatly, also efficiently solve simultaneously built in the past the stock big, the problem such as lifting is high, difficulty of construction is big of tonnage, for desirable construction installation condition has been created in the construction in large-scale steel structure circle storehouse.
Description of drawings
Accompanying drawing is the structural representation of a specific embodiment of the utility model.
The specific embodiment
Referring to accompanying drawing, the construction lifting appliance in floor type steel structure circle described in the utility model storehouse is formed by portal frame with by jack 6 and portal frame bonded assembly Circular Steel board bracket 7.Portal frame is made up of column 1, back timber 2, bearing rib 3, support tube 4 and base 5 etc.Base 5 is formed by two block plate bolt togethers, and is removable during transportation; Two steel pipe posts 1 weld on steel plate system base 5, and the column top is welded with the round steel system back timber 2 that is used for hanging jack 6; Between portal frame back timber 2 and column 1, be provided with bearing rib 3 as reinforced rib, to steel pipe post 1 column jecket, be provided with oblique support tube 4 in portal frame base 5 rear ends, to improve the stability of portal frame, support tube 4 all adopts bolt connecting mode, convenient disassembly with being connected of base 5 and column 1.Segmentation is provided with a plurality of square holes 12 that are used to insert insurance square cotter 11 on steel pipe post 1, and the insurance square cotter can be assisted the jack load-bearing when lifting stops, and also prevents the security insurance of weight downslide simultaneously when malfunctioning as jack.Circular Steel board bracket 7 is made up of bearer carrier 71, hanger 72 and clamping plate 73.Bearer carrier 71 usefulness steel plates are welded into the L type, are used for holding up round Kuku wall steel plate.Hanger 72 usefulness round steel are made, and weld on bearer carrier 71, can be connected with the jack hook.Clamping plate 73 also are welded into the L type with steel plate, link by bolt and bearer carrier 71.When lifted by crane in the circle storehouse, storehouse wall steel plate was clamped in the horizontal direction by bearer carrier 71 and clamping plate 73, and jack hook pull-up hanger 72 is mentioned the height that steel plate carriage 7 rises to needs.
Claims (2)
1, the construction lifting appliance in the round storehouse of a kind of floor type steel structure, it is characterized in that having a portal frame that constitutes by steel plate base (5), both sides steel pipe post (1) and round steel back timber (2), on the back timber (2) of portal frame, hang a jack (6), jack (6) is hung a Circular Steel board bracket (7) down, said Circular Steel board bracket (7) comprises that a bottom has the steel plate bearer carrier (71) of clamping plate (73), goes up weldering at bearer carrier (71) and is provided with hanger (72).
2, the construction lifting appliance in the round storehouse of floor type steel structure as claimed in claim 1, it is characterized in that between portal frame back timber (2) and column (1), being provided with bearing rib (3), to steel pipe post (1) column jecket, be provided with oblique support tube (4) in portal frame base (5) rear end, go up segmentation at steel pipe post (1) and be provided with a plurality of square holes (12) that are used for inserting insurance square cotter (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079564 CN2839223Y (en) | 2005-10-21 | 2005-10-21 | The construction lifting appliance in floor type steel structure circle storehouse |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520079564 CN2839223Y (en) | 2005-10-21 | 2005-10-21 | The construction lifting appliance in floor type steel structure circle storehouse |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2839223Y true CN2839223Y (en) | 2006-11-22 |
Family
ID=37427208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520079564 Expired - Fee Related CN2839223Y (en) | 2005-10-21 | 2005-10-21 | The construction lifting appliance in floor type steel structure circle storehouse |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2839223Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101899904A (en) * | 2010-07-23 | 2010-12-01 | 中冶建工有限公司 | Method for two-way hoisting construction of converter tower steel structure |
| CN102118085A (en) * | 2009-12-31 | 2011-07-06 | 肖功宽 | Coil inserting device of simple mechanical hoisting motor stator |
| CN105712211A (en) * | 2014-12-04 | 2016-06-29 | 华星钢构股份有限公司 | Apparatus capable of facilitating high-altitude assembling of steel structures |
| CN112520568A (en) * | 2019-09-18 | 2021-03-19 | 宜宾市神隆农业装备有限公司 | Submersible pump hoisting maintenance support within 2T and application method thereof |
-
2005
- 2005-10-21 CN CN 200520079564 patent/CN2839223Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102118085A (en) * | 2009-12-31 | 2011-07-06 | 肖功宽 | Coil inserting device of simple mechanical hoisting motor stator |
| CN101899904A (en) * | 2010-07-23 | 2010-12-01 | 中冶建工有限公司 | Method for two-way hoisting construction of converter tower steel structure |
| CN101899904B (en) * | 2010-07-23 | 2011-06-29 | 中冶建工有限公司 | Method for two-way hoisting construction of converter tower steel structure |
| CN105712211A (en) * | 2014-12-04 | 2016-06-29 | 华星钢构股份有限公司 | Apparatus capable of facilitating high-altitude assembling of steel structures |
| CN105712211B (en) * | 2014-12-04 | 2018-01-05 | 华星钢构股份有限公司 | A kind of equipment for being easy to steel structural overhead assembled |
| CN112520568A (en) * | 2019-09-18 | 2021-03-19 | 宜宾市神隆农业装备有限公司 | Submersible pump hoisting maintenance support within 2T and application method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |