CN2072116U - Combined lifting tower - Google Patents
Combined lifting tower Download PDFInfo
- Publication number
- CN2072116U CN2072116U CN 90214844 CN90214844U CN2072116U CN 2072116 U CN2072116 U CN 2072116U CN 90214844 CN90214844 CN 90214844 CN 90214844 U CN90214844 U CN 90214844U CN 2072116 U CN2072116 U CN 2072116U
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- pulley
- support
- plate
- wheel shaft
- support body
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Abstract
The utility model relates to a combined lifting tower, comprising a frame composed of a pillar, a horizontal bracing and an inclined bracing. The pillar, the horizontal bracing and the inclined bracing are made of steel tubes and are fixedly joint through a bolt by a fastener. A steel tube lifting guiding rail is arranged in the frame; a junction tube is positioned on the appropriate place of each guiding rail; the guiding rails as well as the junction tube and the frame are fixedly joint through the bolts by the fasteners. A hanging basket is arranged in the frame; a fixed pulley is arranged up the hanging basket; a guiding rail pulley is arranged on both sides; a sky pulley and a back pulley are positioned at the top of the frame; a ground pulley is positioned on the ground. The fixed pulley, the sky pulley, the back pulley and the ground pulley are respectively coiled with a lifting steel rope, the other end of which is joint to a hoister.
Description
The utility model relates to a kind of vertical-lift facility, particularly a kind of combined type well cabinet frame that is applicable to building operations.
Existing typing well cabinet frame, all be by angle steel, channel-section steel is bolted to connection together and constitutes, angle steel, channel-section steel must pass through special processing, the size and the hoisting depth of each typing well cabinet frame, lifting weight is certain, therefore construction department has to be equipped with as required various hoisting depths, the typing well cabinet frame of lifting weight, and the top of typing well cabinet frame also will install channel-section steel sky crossbeam, with the supporting top sheave, and back of the body pulley, therefore it is many to adopt typing well cabinet frame to take fixed fund, and when tower was established, work high above the ground personnel's labour intensity was big, and accidents happened easily.
The purpose of this utility model is to propose a kind of flexible and convenient to use, can be according to the height of building, and the combined type well cabinet frame that size and lifting weight come tower to establish.
The utility model comprises by column, the support body that horizontal support and bearing diagonal are formed, column, horizontal support and bearing diagonal are steel pipe, column, on horizontal support and the bearing diagonal, adopt cruciform fastening for falsework between the lower fulcrum and connect by the bolt on the fastener, the position that bearing diagonal and horizontal support join, employing is changed fastener and is connected by the bolt on the fastener, lift rail is arranged in the support body, and lift rail also is a steel pipe, and junction block all is housed on the appropriate location of every lift rail, between the lift rail, also adopt cruciform fastening for falsework between junction block and the support body and be connected by the bolt on the fastener, hang indigo plant in the support body, fixed pulley is equipped with on the top of hanging basket, hang blue two sides Guide rollers is housed, lift rail in Guide rollers and the support body matches, and corresponding top sheave and the back of the body pulley of being equipped with at the top of support body has lower sheave on the ground, fixed pulley, top sheave is wound with the lifting steel cable on back of the body pulley and the lower sheave, and the other end of steel cable is connected with hoist engine.
The column lower end of the support body bottom is welded with " ten " font backing plate in the utility model.
Hang blue in the utility model by base plate, the support cross-arm, upright beam constitutes, the frame of base plate is made by angle steel, frame is embedded with plank, the two sides of base plate are connected with upright beam, upright beam is made by channel-section steel, the top of upright beam also is connected with the support cross-arm, and base plate adopts gusset piece and is bolted to connection between support cross-arm and the upright beam, the middle part of two stands cross-arm is connected with two support bars, two support bars are connected with the middle part welding or the employing alternate manner of two stands cross-arm, and fixed pulley is fixedly connected on the middle part of two support bars, and Guide rollers is fixedly connected on the upper and lower in the two upright beams outsides.
Fixed pulley includes pulley spindle in the utility model, pulley is housed on the pulley spindle, the pulley deck of pulley cover plate, packing ring, band stay tube is equipped with on the both sides of pulley successively, wheel shaft stiffener and wheel shaft clamp, pulley cover plate and pulley are bolted to connection, the wheel shaft clamp is fixedlyed connected with the pulley deck by bolt, fixed pulley is contained in and hangs on the two blue support bars, two support bars middle part is stuck between the wheel shaft stiffener and the stay tube on the pulley deck at fixed pulley two ends, thereby fixed pulley is fixed on two support bars that hang indigo plant.
The utility model middle guide pulley comprises wheel shaft, the middle part of wheel shaft is with pulley, and the two ends of pulley are equipped with food tray plate and stand side plate successively, and the food tray plate is connected by screw with pulley, the stand side plate is fixedlyed connected with wheel shaft by nut, and bed plate with matching is arranged at the bottom of stand side plate.During installation, bed plate places and hangs blue rear portion of upright beam, and the stand side plate that links into an integrated entity with wheel shaft places the front portion of founding beam, and bed plate and stand side plate are bolted to connection, thereby Guide rollers is fixedly connected on the upright beam that hangs indigo plant.
Top sheave and back of the body pulley are enclosed within the pulley on the pulley spindle by pulley spindle in the utility model, are enclosed within on the pulley spindle and the oil cap plate of fixedlying connected with pulley is formed with the baffle plate of fixedlying connected with pulley spindle one end.The pulley spindle of top sheave and back of the body pulley during installation, all place on the horizontal support at support body top, adopt cruciform fastening for falsework and fixedly connected with horizontal support by the bolt on the fastener, for strengthening the supporting capacity of top sheave and back of the body pulley, on the horizontal support that top sheave and back of the body pulley are installed also by cruciform fastening for falsework with and on bolt be connected with diagonal brace and straight support, the other end of diagonal brace and straight support also by cruciform fastening for falsework with and on bolt fixedly connected with the column or the horizontal support of composition support body.Lower sheave and hoist engine adopt existing typing employed lower sheave of well cabinet frame and hoist engine.
For blue security reliability is hung in raising, make it when arriving with each corresponding position of one storey building, not landing downwards, on column and the corresponding position of each one storey building, safe bracket is housed all, hang on the support cross-arm at blue top the emergency support that matches with safe bracket is housed, so that hang blue lifting to the time with each corresponding position of one storey building, can be fixed on automatically on the support body, be unlikely to fall downwards.
The utility model compared with prior art has following advantage:
Support body of the present utility model adopts common steel tube and fastener combination to set up, and need not carry out special processing, thereby reduce the cost cost of support body, has simplified the structure of support body; The utility model is flexible and convenient to use, can be according to the height of building, and size and lifting weight come tower to establish, can tower establishing highly is 30 meters, 60 meters, 90 meters, 120 meters well cabinet frames that lifting weight is the 1-3 ton, and the verticality of well cabinet frame can reach the standard of typing well cabinet frame, in the process that tower is established,, therefore there is not big part to install owing to do not need a day crossbeam, alleviated work high above the ground personnel's manual labor, made work high above the ground safer; Work efficiency height when tower is established, after steel pipe and basis and accessory thereof were ready to, three days towers of 30 meters high well cabinet frame were established, and finished in seven days of 60 meters high, finished in 12 days of 90 meters high, finished in 18 days of 120 meters high; The shelf quality is good, and rigidity can be greater than angle steel derrick and gate-type frame; Applicability is strong, but tower is used the well cabinet frame in being set as, but tower is set as external application well cabinet frame again, but also tower is established inside and outside dual-purpose well cabinet frame, can supply main body construction usefulness, can use for interior and exterior finishes again.
Description of drawings is as follows:
Fig. 1 a kind of enforcement illustration of the present utility model
Fig. 2 is the plan view of figure embodiment illustrated in fig. 1
Fig. 3 is the another kind of illustration of implementing of the present utility model
Fig. 4 is the plan view of figure embodiment illustrated in fig. 3
Fig. 5 is the structural representation of cruciform fastening for falsework
Fig. 6 is the structural representation of conversion fastener
Fig. 7 hangs blue elevation among Fig. 1, the figure embodiment illustrated in fig. 3
Fig. 8 is the lateral view of view shown in Figure 7
Fig. 9 is the structural representation of fixed pulley in the view shown in Figure 8
Figure 10 is the structural representation of view middle guide pulley shown in Figure 8
Figure 11 be among Fig. 1, the figure embodiment illustrated in fig. 3 top sheave and the back of the body pulley structural representation
Embodiment of the present utility model is as follows: the utility model is by column 1, horizontal support 2, bearing diagonal 3 is formed square well cabinet frame body, column 1, horizontal support 2 and bearing diagonal 3 are steel pipe, on four word angles of square support body a root post 1 are arranged, also be not limited to a root post 1, two root posts 1 are arranged between two columns 1, also be not limited to two root posts 1 certainly, the radical of column 1 can be determined according to the height and the lifting weight of support body.Also can be on four angles of square support body, to have a root post 1 at least, in corresponding two limits that column 1 and column 1 form, two root posts 1 are arranged respectively, in two corresponding limits four root posts 1 are arranged respectively at column 1 in addition with column 1 forms, in square, extend in two root posts, 1 corresponding position, two edges on also have four with two edges, four root posts, 1 corresponding four root posts 1.Be welded with cross backing plate 4 in the lower end of column 1, " ten " font backing plate 4 places on the basis, if support body is higher, or the weight that promotes is heavier, can the fluid concrete basis, and " ten " font backing plate 4 and basis are connected by bolt, set up horizontal support 2 between the column 1, column 1 adopts cruciform fastening for falsework 5 with the connecting portion of horizontal support 2 and fixedlys connected by the bolt on the fastener 56, on column 1, connect column 1 more again, column 1 also adopts cruciform fastening for falsework 5 with the connecting portion of column 1 and fixedlys connected by the bolt on it 6, between column 1, set up horizontal support 2 again, whenever after having set up three horizontal supports 2, set up bearing diagonal 3, on the bearing diagonal 3, also adopt cruciform fastening for falsework 5 between lower fulcrum and column 1 and the horizontal support 2 and fixedly connected by the bolt on it 6, bearing diagonal 3 adopts conversion fastener 7 with the position that horizontal support 2 joins and fixedlys connected by the bolt on the fastener 78, and tower is set as needed support body thus.Lift rail 9 is arranged in the support body, and lift rail 9 also is a steel pipe, has the hole on the appropriate location of every lift rail 9, is welded with junction block in the hole, between the lift rail 9, also adopts cruciform fastening for falsework 5 between junction block and the support body and fixedlys connected by the bolt on the fastener 56.Hang blue 10 in the support body, fixed pulley 11 is equipped with on the top of hanging indigo plant 10, Guide rollers 12 is equipped with in the two sides of hanging indigo plant 10, lift rail 9 in Guide rollers 12 and the support body matches, corresponding top sheave 13 and the back of the body pulley 14 of being equipped with at the top of support body also has lower sheave 15, fixed pulley 11 on the ground, be wound with on top sheave 13, back of the body pulley 14 and the lower sheave 15 and promote steel cable 16, the other end of steel cable 16 connects hoist engine.Hang blue 10 by base plate 17, support cross-arm 18, upright beam 19 constitutes, the frame of base plate 17 is made by angle steel, frame is embedded with plank, the two sides of base plate 17 are connected with upright beam 19, upright beam 19 is made by channel-section steel, the top of upright beam 19 also is connected with support cross-arm 18, base plate 17, adopt gusset piece 20 between support cross-arm 18 and the upright beam 19 and be bolted to connection, also be connected with diagonal brace 21 between base plate 17 and the support cross-arm 18, to strengthen hanging the rigidity of indigo plant 10, be connected with two support bars 22 at the middle part of two stands cross-arm 18, two support bars 22 are welded to connect with the middle part of two stands cross-arm 18, the middle part of two support bars 22 is fixedly connected with fixed pulley 11, fixed pulley 11 includes pulley spindle 23, pulley 24 is housed on the pulley spindle 23, pulley cover plate 25 is equipped with on the both sides of pulley 24 successively, packing ring 26, the pulley deck 27 of band stay tube, wheel shaft stiffener 28, wheel shaft clamp 29, pulley cover plate 25 and pulley 24 are connected by screw, wheel shaft clamp 29 is fixedlyed connected with pulley deck 27 by screw, fixed pulley 11 is contained on two support bars 22 that hang indigo plant 10, and two support bars 22 are stuck between the wheel shaft stiffener 28 and the stay tube on the pulley deck 27 at fixed pulley two ends, thereby fixed pulley 11 is fixed on two support bars 22 that hang indigo plant 10.Guide rollers 12 comprises wheel shaft 30, pulley 31 is equipped with at the middle part of wheel shaft 30, the two ends of pulley 31 are equipped with food tray plate 32 and stand side plate 33 successively, food tray plate 32 and pulley 31 are connected by screw, stand side plate 33 is fixedlyed connected with wheel shaft 30 by nut, and bed plate 34 with matching is arranged at the bottom of stand side plate 33.During installation, bed plate 34 places the upper and lower rear portion of hanging the upright beam 19 on blue 10, the stand side plate 33 that has been connected with wheel shaft 30 places the upper and lower front portion of upright beam 19, and bed plate 34 is bolted to connection with stand side plate 33, thereby Guide rollers 12 is fixedly connected on the upright beam 19 that hangs indigo plant 10.Top sheave 13 is by pulley spindle 35, be enclosed within the pulley 36 on the pulley spindle 35, being contained in pulley 36 two ends also forms with the baffle plate 38 of fixedlying connected with an end of pulley spindle 35 by the fixedly connected with it oil cap plate 37 of screw, back of the body pulley 14 is the same with the structure of top sheave 13, during installation, the wheel shaft 35 of top sheave 13 and back of the body pulley 14 all places on the horizontal support 2 at support body top, adopts cruciform fastening for falsework 5 and fixedlys connected with horizontal support 2 by the bolt on the fastener 6.For strengthening the bearing capacity of top sheave 13 and back of the body pulley 14, on the horizontal support 2 that top sheave 13 and back of the body pulley 14 are installed also by cruciform fastening for falsework 5 with and on bolt 6 be fixedly connected with diagonal brace 39 and straight support 40, diagonal brace 39 and straight support 40 also be steel pipe, the other end of diagonal brace 39 and straight support 40 by cruciform fastening for falsework 5 or change parts 7 with and on bolt 6 or bolt 8 fixedly connected with the column 1 or the horizontal support 2 of composition support body.Lower sheave 15 and hoist engine adopt existing typing employed lower sheave of well cabinet frame and hoist engine.
Hang the security reliability of indigo plant 10 for raising, make it when arriving with each corresponding position of one storey building, not landing downwards, on column 1 and the corresponding position of each one storey building, safe bracket is housed all, hang on the support cross-arm 18 at blue 10 tops the emergency support 41 that matches with safe bracket is housed, so that hang blue 10 when being elevated to each one storey building opposite position, can be fixed on automatically on the support body, be unlikely to fall downwards.
Claims (6)
1, a kind of combined type well cabinet frame, it is characterized in that comprising principal post, the support body that horizontal support and bearing diagonal are formed, column, horizontal support and bearing diagonal are steel pipe, column is on horizontal support and the bearing diagonal, adopt cruciform fastening for falsework between the lower fulcrum and connect the position that bearing diagonal and horizontal support join by the bolt on the fastener, employing is changed fastener and is connected by the bolt on the fastener, lift rail is arranged in the support body, and lift rail also is a steel pipe, and junction block all is housed on the appropriate location of every lift rail, between the lift rail, also adopt cruciform fastening for falsework between junction block and the support body and be connected, hang indigo plant in the support body, hang blue top fixed pulley is housed by the bolt on the fastener, hang blue two sides Guide rollers is housed, lift rail in Guide rollers and the support body matches, and corresponding top sheave and the back of the body pulley of being equipped with at the top of support body has lower sheave on the ground, fixed pulley, top sheave is wound with the lifting steel cable on back of the body pulley and the lower sheave, and the other end of steel cable connects hoist engine.
2, combined type well cabinet frame according to claim 1, the font backing plate that it is characterized in that the column lower end of the support body bottom is welded with " ten ".
3, combined type well cabinet frame according to claim 1, it is characterized in that hanging blue by base plate, the support cross-arm, upright beam constitutes, the frame of base plate is made by angle steel, frame is embedded with plank, the two sides of base plate are connected with upright beam, upright beam is made by channel-section steel, and the top of upright beam also is connected with support cross-arm, base plate, adopt gusset piece between support cross-arm and the upright beam and be bolted to connection, the middle part of two stands cross-arm is connected with two support bars, and fixed pulley is fixedly connected on the middle part of two support bars, and Guide rollers is fixedly connected on the upper and lower in the two upright beam outsides.
4, according to claim 1 or 3 described combined type well cabinet frames, it is characterized in that fixed pulley includes pulley spindle, pulley is housed on the pulley spindle, the pulley deck of pulley cover plate, packing ring, band stay tube is equipped with on the both sides of pulley successively, wheel shaft stiffener and wheel shaft clamp, pulley cover plate and pulley are bolted to connection, the wheel shaft clamp is fixedlyed connected with the pulley deck by bolt, fixed pulley is contained in and hangs on the two blue support bars, and two support bars middle part is stuck between the wheel shaft stiffener and the stay tube on the pulley deck at fixed pulley two ends.
5, according to claim 1 or 3 described combined type well cabinet frames, it is characterized in that Guide rollers comprises wheel shaft, there are the two ends of pulley, pulley that food tray plate and stand side plate are housed successively on the wheel shaft, the food tray plate is connected by screw with pulley, the stand side plate is fixedlyed connected with wheel shaft by nut, and bed plate with matching is arranged at the bottom of stand side plate.
6, combined type well cabinet frame according to claim 1, it is characterized in that top sheave and back of the body pulley by pulley spindle, be enclosed within the pulley on the pulley spindle, be enclosed within on the pulley spindle and the oil cap plate of fixedlying connected with pulley is formed with the baffle plate of fixedlying connected with pulley spindle one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90214844 CN2072116U (en) | 1990-08-11 | 1990-08-11 | Combined lifting tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 90214844 CN2072116U (en) | 1990-08-11 | 1990-08-11 | Combined lifting tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2072116U true CN2072116U (en) | 1991-02-27 |
Family
ID=4894185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 90214844 Withdrawn CN2072116U (en) | 1990-08-11 | 1990-08-11 | Combined lifting tower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2072116U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457594C (en) * | 2006-04-30 | 2009-02-04 | 张方成 | Cross-shaped H type steel frame connection device |
| CN101967880A (en) * | 2010-10-29 | 2011-02-09 | 中建三局第三建设工程有限责任公司 | Standardized lattice column for low jack-up formwork system |
| CN103982040A (en) * | 2014-05-06 | 2014-08-13 | 中建三局集团有限公司 | Vertical comprehensive transportation device for super high-rise building construction |
| CN103991806A (en) * | 2013-09-01 | 2014-08-20 | 王广新 | Counter stress vertical shaft crane |
| CN109236990A (en) * | 2018-09-30 | 2019-01-18 | 国网辽宁省电力有限公司抚顺供电公司 | External clamping angle steel fixed pulley |
-
1990
- 1990-08-11 CN CN 90214844 patent/CN2072116U/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100457594C (en) * | 2006-04-30 | 2009-02-04 | 张方成 | Cross-shaped H type steel frame connection device |
| CN101967880A (en) * | 2010-10-29 | 2011-02-09 | 中建三局第三建设工程有限责任公司 | Standardized lattice column for low jack-up formwork system |
| CN101967880B (en) * | 2010-10-29 | 2012-05-09 | 中建三局第三建设工程有限责任公司 | Standardized lattice column for low jack-up formwork system |
| CN103991806A (en) * | 2013-09-01 | 2014-08-20 | 王广新 | Counter stress vertical shaft crane |
| CN103982040A (en) * | 2014-05-06 | 2014-08-13 | 中建三局集团有限公司 | Vertical comprehensive transportation device for super high-rise building construction |
| CN103982040B (en) * | 2014-05-06 | 2016-08-17 | 中建三局集团有限公司 | A kind of construction of super highrise building vertical multi-transportation device |
| CN109236990A (en) * | 2018-09-30 | 2019-01-18 | 国网辽宁省电力有限公司抚顺供电公司 | External clamping angle steel fixed pulley |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |