CN201258228Y - Single column support type rotary arm hoist - Google Patents
Single column support type rotary arm hoist Download PDFInfo
- Publication number
- CN201258228Y CN201258228Y CNU2008200247339U CN200820024733U CN201258228Y CN 201258228 Y CN201258228 Y CN 201258228Y CN U2008200247339 U CNU2008200247339 U CN U2008200247339U CN 200820024733 U CN200820024733 U CN 200820024733U CN 201258228 Y CN201258228 Y CN 201258228Y
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- column
- arm
- horizontal
- arms
- stage casing
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Abstract
The utility model relates to a single-column support type hoisting machine with rotary arms, which comprises a frame, a column bottom, fixing nuts, a rotary arm localizer, a lifting hook, oblique lifting arms, automatic controllers, pulleys, universal rotary arms, an upright top cap, a cylindrical joint lengthening bar, an upper joint, a column middle section, a diagonal draw strengthening rib, horizontal elbows and a steel wire rope. The column bottom is arranged in the frame; the upper surface of the column bottom is connected with the lower end of the column middle section through a screw mandrel; two horizontal elbows are respectively arranged at the upper and the lower parts on the column middle section on the upper surface of the rotary arm localizer; the universal rotary arms in the vertical form are arranged at the front ends of the horizontal elbows; the two horizontal elbows are connected together through the universal rotary arms; the oblique lifting arms upwardly and obliquely extending out are arranged outside the lower part of the universal rotary arms; the pulleys are arranged at the upper ends of the oblique lifting arms; automatic controllers are arranged outside the oblique lifting arms at the lower parts of the pulleys; and lifting hooks are connectedly arranged at the frontmost end of the steel wire rope around the pulleys. The utility model can greatly enhance the work efficiency of loading, and greatly reduce labor intensity.
Description
Technical field:
The utility model relates to device for lifting, relates in particular to single-column support type swivel arm and hangs the machine of liter.
Background technology:
Carry out interior decoration at skyscraper and get the raw materials ready in the work, the elevator haul is impracticable in practice, can only adopt manpower back of the body material to climb up and down along stair in the practical operation, inefficiency, labour intensity is big, and is that floor is high more, work efficiency is low more, and labour intensity is also just big more.Built under the situation about finishing in the building main body, it almost is not imaginable using the device for lifting of peripheral hardware, also is uneconomic.
The utility model content:
The purpose of this utility model is, overcome the deficiencies in the prior art part, provide a kind of single-column support type swivel arm to hang the machine of liter, be stabilized in the form between the floor up and down with single column, the machine of liter that hangs of the present utility model is fixed, hang that to rise the machine integral structure simple, liter use steel rope, satisfy and hang the height needs that rise with hanging of required length.
Single-column support type swivel arm described in the utility model hangs the machine of liter, includes support, column bottom, anti-rotation hole, screw mandrel, captive nut, swivel arm steady arm, suspension hook, oblique arm, auto mat, pulley, universal pivot arm, upright pole cap, column joint lengthening bar, top connection, column stage casing, tiltedly draws reinforced rib, horizontal elbow and steel rope to form.Column of the present utility model includes column bottom, column stage casing and column joint lengthening bar to be formed, and the column bottom is arranged in the support, and the top lower end by screw mandrel and column stage casing of column bottom links.Upper side in the column bottom is provided with the anti-rotation hole, can be screwed into screw, rotates to prevent screw mandrel.The upper end of screw mandrel is provided with captive nut, can twist adjusting easily.The upper end in column stage casing is connected with the column joint lengthening bar, and the upper end of column joint lengthening bar is provided with column top cap.Support is used to be placed on indoor floor, upright pole cap then be used to withstand on top top ceiling below.According to the difference of story height, said column joint lengthening bar can be made into different models by different length, is used to get final product.Be provided with reductor and the bobbin winoler used as the motor and the lay winding wire ropes of propulsion source in the support, the end that hangs the steel rope that rises usefulness is wrapped on the interior bobbin winoler of support, and the front end of steel rope is then walked around pulley, is connected on the suspension hook.On the column stage casing on the swivel arm steady arm, the branch upper and lower settings has two horizontal elbows, and the type of attachment in two horizontal elbows and column stage casing is free rotary type socket, the front end of horizontal elbow, be provided with the universal pivot arm of vertical in form, said universal pivot arm links together two horizontal elbows.In order to strengthen the bearing force of horizontal elbow, between front portion to the column stage casing of next horizontal elbow, be provided with the form of tiltedly drawing and tiltedly draw reinforced rib.In the outside, bottom of universal pivot arm, also be lower end and next joining position of horizontal elbow front end at universal pivot arm, the oblique arm that being provided with is inclined upwardly leans out.The upper end of said oblique arm is provided with pulley, and the oblique arm outside in the pulley bottom is provided with auto mat.Walk around pulley, at steel rope foremost, be connected with suspension hook.If hanging the angle that rises bearing and safety from raising considers, two columns of form arranged side by side can be set, just on the basis of a column of the present utility model, set up a column arranged side by side again, in the upper and lower of two columns, get final product with horizontal bar is fixing respectively.
Single-column support type swivel arm described in the utility model hangs the machine of liter, and integral structure is simple, aggregate erection and easy for operation.Height on demand is equipped with the steel rope of appropriate length, can satisfy the needs of the interior decoration material loading of differing heights floor, both can improve the work efficiency of material loading greatly, can reduce labor intensity greatly again.The structure of universal pivot arm of the present utility model and the synthetic folded boom arm of oblique boom arm sections, and universal pivot arm is provided with the horizontal elbow of two covers up and down, improved greatly and hung the safety that rises, folding structure has solved common swivel arm and has stretched out that distance is too short outside window, and weight is easily run into the difficult problem of anti-theft net.Tiltedly arm can fold to both sides and be in the shape of the letter V, and it is little to turn, and uses flexibly.Duplex bearing and location lock are housed on the universal pivot arm, can be lighter, flexible in the work, it is moving can not swing sideward during operation.Universal pivot arm is provided with the lifting feed-through collar, and steel rope can arbitrarily be transferred up and down, and weight does not glide when guaranteeing to turn round, and steel rope is not dislocated.The column stage casing connects with sleeve pipe with universal pivot arm, is provided with locating dowel pin, and it is firm to connect, and is convenient to Assembly ﹠Disassembly, and volume is little, and is in light weight.
Description of drawings:
Accompanying drawing is the structural representation that single-column support type swivel arm described in the utility model hangs the machine of liter.3-anti-rotation hole, 1-support, 2-column bottom, 4-screw mandrel, 5-captive nut, 6-swivel arm steady arm, 7-suspension hook 8-tiltedly reinforced rib 17-horizontal elbow 18-steel rope is drawn in arm 9-auto mat 10-pulley 11-universal swivel arm 12-upright pole cap 13-column joint lengthening bar 14-top connection 15-column stage casing 16-tiltedly
The specific embodiment:
Referring now to accompanying drawing 1, be described as follows in conjunction with the embodiments: single-column support type swivel arm described in the utility model hangs the machine of liter, includes support 1, column bottom 2, anti-rotation hole 3, screw mandrel 4, captive nut 5, swivel arm steady arm 6, suspension hook 7, oblique arm 8, auto mat 9, pulley 10, universal pivot arm 11, upright pole cap 12, column joint lengthening bar 13, top connection 14, column stage casing 15, tiltedly draws reinforced rib 16, horizontal elbow 17 and steel rope 18 to form.Column of the present utility model includes column bottom 2, column stage casing 15 and column joint lengthening bar 13 to be formed, and column bottom 2 is arranged in the support 1, and the top of column bottom 2 links by the lower end of screw mandrel 4 with column stage casing 15.Upper side in column bottom 2 is provided with anti-rotation hole 3, can be screwed into screw, rotates to prevent screw mandrel 4.The upper end of screw mandrel 4 is provided with captive nut 5, can twist adjusting easily.The upper end in column stage casing 15 is connected with column joint lengthening bar 13, and the upper end of column joint lengthening bar 13 is provided with column top cap 12.The lower end of column joint lengthening bar 13 is connected by the upper end of top connection 14 with column stage casing 15.Support 1 is used to be placed on indoor floor, upright 12 of pole caps be used to withstand on top top ceiling below.According to the difference of story height, said column joint lengthening bar 13 can be made into different models by different length, is used to get final product.Be provided with reductor and the bobbin winoler used as the motor and the lay winding wire ropes of propulsion source in the support 1, the end that hangs the steel rope that rises usefulness is wrapped on the bobbin winoler in the support 1, and the front end of steel rope is then walked around pulley 10, is connected on the suspension hook 7.On the column stage casing on swivel arm steady arm 6, the branch upper and lower settings has two horizontal elbows 17, two horizontal elbows 17 are free rotary type socket with the type of attachment in column stage casing 15, the front end of horizontal elbow 17, be provided with the universal pivot arm 11 of vertical in form, said universal pivot arm 11 links together two horizontal elbows 17.In order to strengthen the bearing force of horizontal elbow 17, between front portion to the column stage casing 15 of next horizontal elbow 17, be provided with the form of tiltedly drawing and tiltedly draw reinforced rib 16.In the outside, bottom of universal pivot arm 11, also be lower end and next joining position of horizontal elbow 17 front ends at universal pivot arm 11, the oblique arm 8 that being provided with is inclined upwardly leans out.The upper end of said oblique arm 8 is provided with pulley 10, and oblique arm 8 outsides in pulley 10 bottoms are provided with auto mat 9.Walk around pulley 10, at steel rope 18 foremost, be connected with suspension hook 7.If hanging the angle that rises bearing and safety from raising considers, two columns of form arranged side by side can be set, just on the basis of a column of the present utility model, set up a column arranged side by side again, in the upper and lower of two columns, get final product with horizontal bar is fixing respectively.Single-column support type swivel arm described in the utility model hangs the machine of liter, and integral structure is simple, aggregate erection and easy for operation.Height on demand is equipped with the steel rope of appropriate length, can satisfy the needs of the interior decoration material loading of differing heights floor, both can improve the work efficiency of material loading greatly, can reduce labor intensity greatly again.Universal pivot arm 11 of the present utility model and oblique arm 8 are combined into the structure of folded boom arm, and universal pivot arm 11 is provided with the horizontal elbow 17 of two covers up and down, improved greatly and hung the safety that rises, folding structure has solved common swivel arm, and to stretch out outside window distance too short, and weight is easily run into the difficult problem of anti-theft net.Tiltedly arm 8 can fold to both sides and be in the shape of the letter V, and it is little to turn, and uses flexibly.Duplex bearing and location lock are housed on the universal pivot arm 11, can be lighter, flexible in the work, it is moving can not swing sideward during operation.Universal pivot arm 11 is provided with the lifting feed-through collar, and steel rope 18 can arbitrarily be transferred up and down, and weight does not glide when guaranteeing to turn round, and steel rope is not dislocated.Column stage casing 15 and universal pivot arm 11 connect with sleeve pipe, are provided with locating dowel pin, and it is firm to connect, and is convenient to Assembly ﹠Disassembly, and volume is little, and is in light weight.
Claims (4)
1, single-column support type swivel arm hangs the machine of liter, it is characterized in that column bottom (2) is arranged in the support (1), the top of column bottom (2) links by the lower end of screw mandrel (4) with column stage casing (15), upper side in column bottom (2), be provided with anti-rotation hole (3), on the column stage casing on swivel arm steady arm (6), the branch upper and lower settings has two horizontal elbows (17), two horizontal elbows (17) are free rotary type socket with the type of attachment in column stage casing (15), the front end of horizontal elbow (17), be provided with the universal pivot arm (11) of vertical in form, said universal pivot arm (11) links together two horizontal elbows (17); Lower end and next joining position of horizontal elbow (17) front end at universal pivot arm (11), the oblique arm (8) that being provided with is inclined upwardly leans out, the upper end of said oblique arm (8) is provided with pulley (10), and oblique arm (8) outside in pulley (10) bottom is provided with auto mat (9).
2, single-column support type swivel arm according to claim 1 hangs the machine of liter, it is characterized in that the upper end in column stage casing (15) is connected with column joint lengthening bar (13), and the upper end of column joint lengthening bar (13) is provided with column top cap (12).
3, single-column support type swivel arm according to claim 1 hangs the machine of liter, it is characterized in that being provided with in the support (1) reductor and the bobbin winoler of using as the motor and the lay winding wire ropes of propulsion source, the end that hangs the steel rope that rises usefulness is wrapped on the interior bobbin winoler of support (1), the front end of steel rope, then walk around pulley (10), be connected on the suspension hook (7).
4, single-column support type swivel arm according to claim 1 hangs the machine of liter, it is characterized in that between front portion to column stage casing (15) of next horizontal elbow (17), is provided with the form of tiltedly drawing and tiltedly draws reinforced rib (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200247339U CN201258228Y (en) | 2008-06-23 | 2008-06-23 | Single column support type rotary arm hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200247339U CN201258228Y (en) | 2008-06-23 | 2008-06-23 | Single column support type rotary arm hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201258228Y true CN201258228Y (en) | 2009-06-17 |
Family
ID=40772463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200247339U Expired - Fee Related CN201258228Y (en) | 2008-06-23 | 2008-06-23 | Single column support type rotary arm hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201258228Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771272A (en) * | 2012-10-27 | 2014-05-07 | 招远泽洋工具制造有限公司 | Self-use weight crane |
| CN107826992A (en) * | 2017-12-05 | 2018-03-23 | 陈根平 | A kind of small loop wheel machine with adjustable boom structure |
| CN109231087A (en) * | 2018-08-17 | 2019-01-18 | 苏州琦少工程科技有限公司 | A kind of construction equipment lifting device with anti-theft performance |
| CN116639601A (en) * | 2023-07-25 | 2023-08-25 | 日照市海洋与渔业研究院(日照市海域使用动态监视监测中心、日照市水生野生动物救护站) | Lifting equipment for cultivation |
| CN107826992B (en) * | 2017-12-05 | 2024-05-03 | 合肥鱼竿神吊起重设备科技有限公司 | Small crane with adjustable suspension arm structure |
-
2008
- 2008-06-23 CN CNU2008200247339U patent/CN201258228Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103771272A (en) * | 2012-10-27 | 2014-05-07 | 招远泽洋工具制造有限公司 | Self-use weight crane |
| CN107826992A (en) * | 2017-12-05 | 2018-03-23 | 陈根平 | A kind of small loop wheel machine with adjustable boom structure |
| CN107826992B (en) * | 2017-12-05 | 2024-05-03 | 合肥鱼竿神吊起重设备科技有限公司 | Small crane with adjustable suspension arm structure |
| CN109231087A (en) * | 2018-08-17 | 2019-01-18 | 苏州琦少工程科技有限公司 | A kind of construction equipment lifting device with anti-theft performance |
| CN109231087B (en) * | 2018-08-17 | 2020-07-07 | 重庆工程职业技术学院 | Building equipment lifting device with anti-theft performance |
| CN116639601A (en) * | 2023-07-25 | 2023-08-25 | 日照市海洋与渔业研究院(日照市海域使用动态监视监测中心、日照市水生野生动物救护站) | Lifting equipment for cultivation |
| CN116639601B (en) * | 2023-07-25 | 2023-09-29 | 日照市海洋与渔业研究院(日照市海域使用动态监视监测中心、日照市水生野生动物救护站) | Lifting equipment for cultivation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090617 Termination date: 20100623 |