CN102381538B - Hoisting machine of tower crane - Google Patents
Hoisting machine of tower crane Download PDFInfo
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- CN102381538B CN102381538B CN 201110367915 CN201110367915A CN102381538B CN 102381538 B CN102381538 B CN 102381538B CN 201110367915 CN201110367915 CN 201110367915 CN 201110367915 A CN201110367915 A CN 201110367915A CN 102381538 B CN102381538 B CN 102381538B
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- tower crane
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- roller seat
- dipper
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Abstract
The invention discloses a hoisting machine of a tower crane, which comprises a tower body and a jacking frame. The hoisting machine of the tower crane is characterized in that a material-hoisting device is arranged in the tower body; a material-charging box is arranged at one side of a lower part of the tower body; a material-discharging device is arranged on a unit frame of the tower body; the material-discharging device comprises a material outlet hopper, a material-receiving plate, a hopper-touching rod, a turning shaft and a material-turning handle; the material-hoisting device comprises a material-charging device, a driving sprocket wheel, a driven sprocket wheel, a drive chain, a hoisting motor with a speed reducer and a controller; the material-charging device comprises a positioning plate, a positioning roller seat, a feeding funnel and return springs; the driving sprocket wheel and the driven sprocket wheel are respectively fixed on the tower body; the positioning plate is arranged on the drive chain; the positioning roller seat is arranged at the lower end of the positioning plate; the feeding funnel sits on the positioning roller seat; two ends of the feeding funnel are connected with the positioning plate respectively through the return springs; the material outlet hopper is arranged at the upper end of the material-receiving plate; the turning shaft is arranged at the upper end of an inlet of the material outlet hopper; the hopper-touching rod is arranged on the turning shaft; and the material-turning handle is arranged at one end of the turning shaft. The hoisting machine of the tower crane has high work efficiency, fast construction schedule, saved cost, high safety, and capability of simultaneously carrying out construction on a plurality of stories.
Description
Technical field
The present invention relates to the elevator machinery technical field, specifically a kind of tower crane gig.
Background technology
As everyone knows, tower crane tower crane gig is that the requisite weight-lifting equipment of construction trade is varied, there is the ingate machine that is applied to the harbour aspect to hang the gown tower crane and hangs gig, this machine carries out the loading and unloading operation between bank and ship, ship and the ship, deficiency is: loading and unloading bulk freight progress is slow, power consumption is high, and working strength of workers is big, inefficiency; There is the tower crane tower crane gig that is applied to the building aspect to be provided with body of the tower, body of the tower is to be interfixed by unit steel bar framework upper and lower side to form, the body of the tower upper end is provided with jacking frame, lower end and supporting base fix, the jacking frame upper end is connected with revoliving arm through rotary disk, both sides are connected with body of the tower through the jacking fluid cylinder, the jacking fluid cylinder rises direct motor drive certainly through fluid power, revoliving arm is provided with the luffing electrical motor, elevating motor and slewing motor, lifting and revolution when slinging building materials with control tower, revoliving arm one end is provided with the lifting suspension hook, and the other end is provided with clump weight, during work, the skip bucket that material is housed is hung the floor of appointment through promoting suspension hook, and its deficiency is: unreasonable structure, function singleness, inefficiency, work capacity only accounts for 30 percent during day, 70 percent standby stops hanging, and is unfavorable for the construction to heavy construction.After floor tentatively builds up, for the skyscraper operation, general using concrete pump feeding mode is transported to cement concrete the camp site of skyscraper by pipeline, the deficiency of this concrete pump truck is: when constructing simultaneously for many skyscrapers, need every building to be equipped with a cover pumping standpipe, the input amount of pumping standpipe is very big, and power consumption is big, cost is high.For low latitude pouring practice, its concrete tower crane gig normally is equipped with horizontal guide wheel and wireline pulley at the jacking frame of body of the tower, steel rope links to each other with the ground winch through track adjusting wheel with wireline pulley one end by horizontal guide wheel, the other end connects skip bucket, body of the tower one side is provided with unloading track and storage ash bucket, promote the central authorities that track is located at body of the tower, during work, concrete skip hoisting will be housed to corresponding floor, cement concrete is discharged in the storage ash bucket, reinstalling hand barrow pours into a mould, its deficiency is: unreasonable structure, and the one, circulation of the every work of tower crane gig can only promote the grey bucket material of a storage, energy consumption is big, inefficiency, construction speed is long, and the 2nd, when the workman works, need the passage of hand push hand barrow through setting up between floor and the pylon, the cement concrete of storage in the ash bucket could be packed in the hand barrow into poor stability.
Summary of the invention
The objective of the invention is to solve above-mentioned the deficiencies in the prior art, provide a kind of novel structure, simple, compact, easy to operate, high efficiency, construction speed fast, save cost, conserve energy, safe, construction quality stable, can be simultaneously to the tower crane gig of many floors constructions.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of tower crane gig, comprise body of the tower and jacking frame, it is characterized in that being provided with in the body of the tower material bont, body of the tower bottom one side is provided with material feeding box, the unit framework of body of the tower is provided with drawing mechanism, be beneficial to construct at every floor, drawing mechanism comprises discharge bucket, plate connects material, bump dipper, pull axle and pull the material handle, the material bont comprises pay-off, drive sprocket, driven sprocket, driving chain, the lifting electrical motor of band reductor, pay-off comprises locating plate, the location roller seat, conveyer bucket and retracing spring, drive sprocket and driven sprocket are separately fixed on the body of the tower, drive sprocket is through lifting direct motor drive and the controller of band reductor, drive sprocket is connected with driven sprocket through driving chain, driving chain is provided with locating plate, the locating plate lower end is provided with the location roller seat, conveyer bucket is sitting on the roller seat of location, two ends are connected with locating plate through retracing spring respectively, the unit framework of the body of the tower of corresponding conveyer bucket is provided with the plate that connects material, connect material plate upper end is provided with discharge bucket, discharge bucket entrance upper end is provided with pulls axle, pulling axle is provided with and bumps dipper, pulling axle one end is provided with and pulls the material handle, relative with the conveyer bucket outer folded when bumping dipper and rotating to level attitude, by promoting direct motor drive, make the rotation of drive sprocket and driven sprocket, drive on the conveyer bucket on the driving chain and move, conveyer bucket on the driving chain promotes materials such as cement concrete or sandstone successively, construction when being beneficial to many floors, when the construction floor needs discharging, pull the material handle, make when bumping dipper and being horizontal, bump dipper and just in time beat the edge that is in the conveyer bucket carry material of rising at driving chain, conveyer bucket rotates centered by the roller seat of location, after making material in the conveyer bucket pour in the discharge bucket, conveyer bucket after having fallen to expect resets under the effect of retracing spring, conveyer bucket on the driving chain is delivered to material on the construction floor successively, and repeat above-mentioned action successively, material is being bumped through conveyer bucket under the effect of dipper and pouring discharge bucket into, after material is for foot, can pull the material handle, will bump dipper rotation and depart from level attitude and get final product.
The present invention can be provided with tower crane at jacking frame, to realize promoting the multiple function of material and handling material.
The present invention is owing to adopt said structure, novel structure, simple, compact, easy to operate, high efficiency, construction speed be fast, save cost, conserve energy, safe, construction quality is stablized, can construct to many floors simultaneously.
Description of drawings
Fig. 1 is the structural representation of the embodiment of the invention.
Fig. 2 is the structural representation of another embodiment of the present invention.
Fig. 3 is drawing mechanism perspective view among the present invention.
Fig. 4 is the birds-eye view of Fig. 2.
Fig. 5 is the perspective view of pay-off among the present invention.
Reference numeral: body of the tower 1, material feeding box 2, discharge bucket 3, the plate 4 that connects material, bump dipper 5, pull axle 6, drive sprocket 7, driven sprocket 8, driving chain 9, promote electrical motor 10, locating plate 11, location roller seat 12, conveyer bucket 13, retracing spring 14, pull material handle 15, tower crane 17.
The specific embodiment
The present invention is further described below in conjunction with accompanying drawing:
As shown in drawings, a kind of tower crane gig, comprise body of the tower 1 and jacking frame 16, the connection structure of body of the tower 1 and jacking frame is same as the prior art, this does not give unnecessary details, body of the tower 1 is to be interfixed by unit steel bar framework upper and lower side to form, it is characterized in that being provided with in the body of the tower 1 the material bont, body of the tower 1 bottom one side is provided with material feeding box 2, framework is provided with drawing mechanism, be beneficial to carry out convey materials at every floor, drawing mechanism comprises discharge bucket 3, plate 4 connects material, bump dipper 5, pull axle 6 and pull material handle 15, the material bont comprises pay-off, drive sprocket 7, driven sprocket 8, driving chain 9, lifting electrical motor 10 and the controller of band reductor, controller is prior art, this does not give unnecessary details, pay-off comprises locating plate 11, location roller seat 12, conveyer bucket 13 and retracing spring 14, drive sprocket 7 and driven sprocket 8 are separately fixed on the body of the tower 1, drive sprocket 7 drives through the lifting electrical motor 10 of band reductor, the lifting electrical motor 10 via controllers control of band reductor, drive sprocket 7 is connected with driven sprocket 8 through driving chain 9, driving chain 9 is provided with locating plate 11, locating plate 11 lower ends are provided with location roller seat 12, conveyer bucket 13 is sitting on the roller seat 12 of location, two ends are connected with locating plate 11 through retracing spring 14 respectively, the unit framework of the body of the tower 1 of corresponding conveyer bucket 13 is provided with the plate 4 that connects material, plate 4 upper ends that connect material are provided with discharge bucket 3, discharge bucket 3 entrances upper end is provided with pulls axle 6, pulling axle 6 is provided with and bumps dipper 5, pull the axle 6 one ends be provided with pull the material handle 15, relative folded with conveyer bucket 13 outers when bumping dipper 5 and rotating to level attitude, drive by promoting electrical motor 10, make drive sprocket 7 and driven sprocket 8 rotations, drive on the conveyer bucket 13 on the driving chain 9 and move, discharge bucket 3 on the driving chain 9 promotes materials such as cement concrete or sandstone brick successively, construction when being beneficial to many floors, when the construction floor needs discharging, pull material handle 15, make when bumping dipper 5 and being horizontal, bump dipper 5 and just in time beat the edge that is in the conveyer bucket 13 carry material of rising at driving chain 9, conveyer bucket 13 rotation centered by the roller seat 12 of location, after making material in the conveyer bucket 13 pour in the discharge bucket, under the effect of retracing spring 14, reset, conveyer bucket 13 on the driving chain 9 is delivered to material on the construction floor successively, and repeat above-mentioned action successively, material is being bumped through conveyer bucket 13 under the effect of dipper 5 and pouring discharge bucket 3 into, after material is for foot, can pull material handle 15, will bump dipper 5 rotation and depart from level attitude and get final product.
The present invention can be provided with tower crane 17 at jacking frame 16, and to realize promoting the multiple function of material and handling material, the structure of tower crane is same as the prior art, and this does not give unnecessary details.
The present invention is when implementing, operation control, lifting electrical motor 10 work of band reductor, drive drive sprocket 7 and driven sprocket 8 and drive driving chain 9 rotations, a plurality of conveyer buckets 13 on the driving chain 9 are imported material successively from material feeding box 2, driving upwards operation through driving chain 9 then carries, when the floor of the required material of approach, pull material handle 15, the dipper of pulling on the axle 65 that bumps is horizontal, and after conveyer bucket 13 touches and bumps dipper 5, the material in the conveyer bucket 13 is thrown to discharge bucket 3, conveyer bucket 13 after throwing resets rapidly under the effect of retracing spring 14, continues then along with transmission chain 9 rotation circulation chargings.
The present invention is owing to adopt said structure, novel structure, simple, compact, easy to operate, high efficiency, construction speed be fast, save cost, conserve energy, safe, construction quality is stablized, can construct to many floors simultaneously.
Claims (2)
1. tower crane gig, comprise body of the tower and jacking frame, it is characterized in that being provided with in the body of the tower material bont, body of the tower bottom one side is provided with material feeding box, the unit framework of body of the tower is provided with drawing mechanism, drawing mechanism comprises discharge bucket, plate connects material, bump dipper, pull axle and pull the material handle, the material bont comprises pay-off, drive sprocket, driven sprocket, driving chain, lifting electrical motor and the controller of band reductor, pay-off comprises locating plate, the location roller seat, conveyer bucket and retracing spring, drive sprocket and driven sprocket are separately fixed on the body of the tower, drive sprocket is through the lifting direct motor drive of band reductor, drive sprocket is connected with driven sprocket through driving chain, driving chain is provided with locating plate, the locating plate lower end is provided with the location roller seat, conveyer bucket is sitting on the roller seat of location, two ends are connected with locating plate through retracing spring respectively, the unit framework of the body of the tower of corresponding conveyer bucket is provided with the plate that connects material, connect material plate upper end is provided with discharge bucket, discharge bucket entrance upper end is provided with pulls axle, pulling axle is provided with and bumps dipper, pull axle one end and be provided with and pull the material handle, relative with the conveyer bucket outer folded when bumping dipper and rotating to level attitude.
2. a kind of tower crane gig according to claim 1 is characterized in that jacking frame is provided with tower crane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110367915 CN102381538B (en) | 2011-11-18 | 2011-11-18 | Hoisting machine of tower crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110367915 CN102381538B (en) | 2011-11-18 | 2011-11-18 | Hoisting machine of tower crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102381538A CN102381538A (en) | 2012-03-21 |
| CN102381538B true CN102381538B (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110367915 Active CN102381538B (en) | 2011-11-18 | 2011-11-18 | Hoisting machine of tower crane |
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| CN (1) | CN102381538B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616527A (en) * | 2012-04-01 | 2012-08-01 | 无锡大东机械制造有限公司 | Lifting conveyor for articles packed in bags and boxes |
| CN102913405A (en) * | 2012-10-29 | 2013-02-06 | 张建城 | Integrated tower solar thermal power generation unit employing quicksand to store and transfer heat |
| CN106315118B (en) * | 2016-08-30 | 2018-11-20 | 上海市基础工程集团有限公司 | Monomer chain type earthwork perpendicular lifting apparatus |
| CN108502557A (en) * | 2018-03-09 | 2018-09-07 | 南安市创培电子科技有限公司 | A kind of harmful influence handler based on modern logistics |
| CN112047016B (en) * | 2020-08-10 | 2021-12-10 | 长春市华宇机电输送设备有限公司 | Bucket elevator for coal conveying |
| CN112408156B (en) * | 2020-11-27 | 2022-02-08 | 丽水学院 | Vertical conveying system |
| CN114313802A (en) * | 2021-12-21 | 2022-04-12 | 镇江市邦禾螺旋制造有限公司 | Improved anti-scattering low-crushing bucket elevator and using method |
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| CN201190018Y (en) * | 2008-04-14 | 2009-02-04 | 湘潭港建输送设备有限公司 | Self-balancing hopper type hoister |
| CN201231972Y (en) * | 2008-03-31 | 2009-05-06 | 上海振好机械有限公司 | Automatic quantitative feeder |
| CN201785003U (en) * | 2010-07-15 | 2011-04-06 | 芜湖华洁环保设备有限公司 | Bucket elevator |
| CN202321480U (en) * | 2011-11-18 | 2012-07-11 | 李荣华 | Tower crane lifter |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6265818A (en) * | 1986-09-10 | 1987-03-25 | Tsubakimoto Baruku Syst:Kk | Intermediate discharge device for pivoted bucket conveyer |
| JP4480532B2 (en) * | 2004-09-27 | 2010-06-16 | 株式会社クボタ | Agricultural crop weighing and sorting equipment |
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2011
- 2011-11-18 CN CN 201110367915 patent/CN102381538B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201231972Y (en) * | 2008-03-31 | 2009-05-06 | 上海振好机械有限公司 | Automatic quantitative feeder |
| CN201190018Y (en) * | 2008-04-14 | 2009-02-04 | 湘潭港建输送设备有限公司 | Self-balancing hopper type hoister |
| CN201785003U (en) * | 2010-07-15 | 2011-04-06 | 芜湖华洁环保设备有限公司 | Bucket elevator |
| CN202321480U (en) * | 2011-11-18 | 2012-07-11 | 李荣华 | Tower crane lifter |
Non-Patent Citations (2)
| Title |
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| JP昭62-65818A 1987.03.25 |
| JP特开2006-88112A 2006.04.06 |
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|---|---|
| CN102381538A (en) | 2012-03-21 |
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Effective date of registration: 20170315 Address after: Rushan City, Shandong province 264500 in Weihai Binhai Industrial Park in Taiwan Bridge Street Patentee after: Rushan Eurasia Electronic Technology Co., Ltd. Address before: 264200 Shandong City, Huancui province Jimo District Road, building No. 14, unit, 402 Patentee before: Li Ronghua |
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Effective date of registration: 20180206 Address after: 102600, No. 3, building 2, building 4, Paradise Road, Beijing, Daxing District, 1, unit 317 Patentee after: Beijing informed investment home intellectual property rights Operation Co., Ltd. Address before: Rushan City, Shandong province 264500 in Weihai Binhai Industrial Park in Taiwan Bridge Street Patentee before: Rushan Eurasia Electronic Technology Co., Ltd. |
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Effective date of registration: 20180917 Address after: 244000 Anhui Tongling Bridge Economic Development Zone Datong Industrial and Trade Park Patentee after: Tongling Dongfang Mingning Machine Co., Ltd. Address before: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317 Patentee before: Beijing informed investment home intellectual property rights Operation Co., Ltd. |