CN102786005A - Combined winding lifting steering device - Google Patents
Combined winding lifting steering device Download PDFInfo
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- CN102786005A CN102786005A CN2012103057214A CN201210305721A CN102786005A CN 102786005 A CN102786005 A CN 102786005A CN 2012103057214 A CN2012103057214 A CN 2012103057214A CN 201210305721 A CN201210305721 A CN 201210305721A CN 102786005 A CN102786005 A CN 102786005A
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Abstract
The invention relates to a combined winding lifting steering device. The combined winding lifting steering device is characterized by a door-shaped frame formed by connecting a left lifting support leg, a right lifting support leg and a crossbeam. A lifting connector is fixedly vertically arranged on the crossbeam, a bearing matching component is fixedly arranged on the top of the lifting connector, a lifting arm is fixedly arranged on the top of the bearing matching component, and a hand-drive block is arranged at the lifting end of the lifting arm. A first conical roller bearing and a second conical roller bearing of the bearing matching component are mounted oppositely, a lifting shaft bears downward load by the aid of the first conical roller bearing and the second conical roller bearing which are mounted oppositely, and the load is transmitted to the lifting connector through bearing housings, and accordingly, steering of lifting is realized. The combined winding lifting steering device is simple in integral structure, convenient to mount and demount, simple to operate and capable of being used for unloading of windings of a rubber-belt conveyor in a coal mine or other unloading operations, unloading efficiency is improved, labor intensity is alleviated and safety potential hazards are reduced.
Description
Technical field
The present invention relates to a kind of compound type winding lifting steering hardware, be mainly used under the coal mine winding of travelling apron and unload band or other weight transhipment unloading operation.
Background technology
Along with improving constantly of coal mine machinery degree, the folding and unfolding efficient of travelling apron directly affects the production efficiency of belt conveyer.After using Webbing take-up device adhesive tape is spooled, need bundled adhesive tape is transported on the mine car on the track of tunnel, but bundled adhesive tape volume greatly, weigh 1 ~ 2 ton, and lane space is limited under the coal mine; Rely on a dead lift; Take time and effort, efficient is low, and very big potential safety hazard is arranged; Therefore, development compound type winding lifting steering hardware is imperative.
Summary of the invention
The present invention is for avoiding above-mentioned existing in prior technology weak point, and a kind of compound type winding lifting steering hardware is provided, so that bundled adhesive tape is sling and is transported in the mine car on the track of tunnel.
The present invention adopts following technical scheme for the technical solution problem:
The constructional feature of compound type winding lifting steering hardware of the present invention is: be connected to form " door " type frame by left side lifting supporting leg, right lifting supporting leg and crossbeam; On said crossbeam, be and uprightly fixedly install the lifting attaching parts, fixedly install the bearing matable assembly, fixedly install lifting arm, hang bottle gouard moved by hands at the lifting end of said lifting arm at the top of said bearing matable assembly at the top of said lifting attaching parts; The structure of said bearing matable assembly is set to: the top of lifting by crane attaching parts with the bottom captive joint of bearing matable assembly centre bearer shell; The top captive joint lifting arm of suspension shaft in the bearing matable assembly; First tapered roller bearing and second tapered roller bearing that are positioned at two ends in the said bearing shell are oppositely installed, and suspension shaft relies on reverse first tapered roller bearing and second tapered roller bearing of installing to bear downward load and pass to the lifting attaching parts through the bearing shell.
The constructional feature of compound type winding of the present invention lifting steering hardware also is: be provided with by fixing " U " type attaching parts of ear formation in " U " type draw-in groove and both sides; The connection structure of said " U " type attaching parts is: be inserted and secured in said " U " type draw-in groove by being connected rod member, said both sides fixedly ear are to be connected with flange plate bolt on the connecting tube with the form of flange; Said vertical each other with the axis of connecting tube by the connection rod member; Said " U " type attaching parts is respectively:
Be arranged on first " U " type attaching parts between crossbeam and the left side lifting supporting leg;
Be arranged on the 3rd " U " type attaching parts between crossbeam and the right lifting supporting leg;
Be arranged on second " U " type attaching parts between crossbeam and the lifting attaching parts;
And be arranged on the 4th " U " type attaching parts between the suspension shaft in lifting arm and the said bearing matable assembly;
Wherein, said crossbeam is with lifting arm and is connected rod member; Said left side lifting supporting leg, right lifting supporting leg, lifting attaching parts and suspension shaft are connecting tube.
Compared with present technology, beneficial effect of the present invention is embodied in:
1, the present invention can realize that the winding of travelling apron under the coal mine unloads the mechanization of band operation, has solved under the coal mine winding and has tied the unloading problem of difficult, has improved unloading operation efficient greatly, has alleviated labor strength, has reduced potential safety hazard.
2, the present invention is formed by each unit construction, and integral structure is simple, easy accessibility, processing ease.
3, the adhesive tape tape handler is used and accomplishes the transhipment operation that adhesive tape is tied under the present invention and the coal mine, under the situation of operational space permission, also can use separately, thereby operation is transported in the lifting of accomplishing other weight.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is a bearing matable assembly structural representation of the present invention.
Fig. 3 is the present invention " U " type attaching parts structural representation.
Label among the figure: 1.1 left side lifting supporting legs, 1.2 right lifting supporting legs, 2.1 first " U " type attaching parts, 2.2 second " U " type attaching parts, 2.3 the 3rd " U " type attaching parts; 2.4 the 4th " U " type attaching parts, 3 crossbeams, 4 lifting attaching partss, 5 bearing matable assemblies, 6 diagonal braces; 7 lifting arms, 8 bottle gouards moved by hands, 9 circular nuts, 10 suspension shafts, 11 nut spacers; 12.1 first tapered roller bearing, 12.2 second tapered roller bearings, 13 axle sleeves, 14 bearing shells; 15 felt collar oil sealings, 16 end caps, 17 is " U " type draw-in groove, 18 fixing ears.
The specific embodiment
The structure of compound type winding lifting steering hardware is set in the present embodiment:
As shown in Figure 1, be connected to form " door " type frame by left side lifting supporting leg 1.1, right lifting supporting leg 1.2 and crossbeam 3; The bottom of left side lifting supporting leg 1.1 and right lifting supporting leg 1.2 with bolt on tape handler base or other bearing plate.
On crossbeam 3, be and uprightly fixedly install lifting attaching parts 4; Top at lifting attaching parts 4 fixedly installs bearing matable assembly 5; Fixedly install lifting arm 7 at the top of bearing matable assembly 5, and the 7 reinforcement supports of 6 pairs of lifting arms of diagonal brace are set, hang bottle gouard moved by hands 8 at the lifting end of lifting arm 7;
As shown in Figure 2, the structure of bearing matable assembly 5 is set to: the top of lifting by crane attaching parts 4 with the bottom captive joint of bearing matable assembly 5 centre bearer shells 14; The top captive joint lifting arm 7 of suspension shaft 10 in bearing matable assembly 5; First tapered roller bearing 12.1 and second tapered roller bearing 12.2 that are positioned at two ends in the bearing shell 14 are oppositely installed; Suspension shaft 10 relies on reverse first tapered roller bearing of installing 12.1 and second tapered roller bearing 12.2 to bear downward load and passes to lifting attaching parts 4 through bearing shell 14, realizes the function that turns to of hoisting heavy simultaneously through first tapered roller bearing 12.1 and second tapered roller bearing 12.2; Fig. 2 illustrates, and in the structure of bearing matable assembly 5 is provided with, also includes the circular nut 9 and nut spacer 11 that on the axle journal of suspension shaft 10, are provided with, the axle sleeve 13 that on suspension shaft 10, is provided with, the felt collar oil sealing 15 and end cap 16 that are provided with in the upper end of bearing shell 14.
In the practical implementation, as shown in Figure 3, be provided with by fixing " U " type attaching parts of ear 18 formations in " U " type draw-in groove 17 and both sides; The connection structure of " U " type attaching parts is: be inserted and secured in " U " type draw-in groove 17 by being connected rod member, both sides fixedly ear 18 are to be connected with flange plate bolt on the connecting tube with the form of flange; Rod member is vertical each other with the axis of connecting tube by connecting;
" U " type attaching parts is respectively in the present embodiment:
Be arranged on first " U " type attaching parts 2.1 between crossbeam 3 and the left side lifting supporting leg 1.1; Be arranged on the 3rd " U " type attaching parts 2.3 between crossbeam 3 and the right lifting supporting leg 1.2; Be arranged on second " U " type attaching parts 2.2 between crossbeam 3 and the lifting attaching parts 4, and be arranged on the 4th " U " type attaching parts 2.4 between the suspension shaft 10 in lifting arm 7 and the bearing matable assembly 5; Wherein, crossbeam 3 is with lifting arm 7 and is connected rod member; Left side lifting supporting leg 1.1, right lifting supporting leg 1.2, lifting attaching parts 4 and suspension shaft 10 are the connecting tube of flange arrangement;
During use, compound type winding of the present invention lifting steering hardware is fixedly connected on the tape handler base, treat that tape handler is accomplished the adhesive tape winding of certain-length after, with steel rope winding is broken into bundle.Rotate the top that lifting arm to winding is tied; And move bottle gouard moved by hands to correct position along lifting arm; Bottle gouard moved by hands suspension hook hook is lived winding tie up steel rope, operate the bottle gouard moved by hands winding of slinging then and be tied to certain altitude, promote winding again and tie and make lifting arm redirect to track top, tunnel; The last operation bottle gouard moved by hands puts down winding and is tied in the mine car on the track, accomplishes lifting and turns to and a discharged cyclic process.
Claims (2)
1. a compound type winding lifting steering hardware is characterized in that: be connected to form " door " type frame by left side lifting supporting leg (1.1), right lifting supporting leg (1.2) and crossbeam (3); On said crossbeam (3), be and uprightly fixedly install lifting attaching parts (4); Fixedly install bearing matable assembly (5) at the top of said lifting attaching parts (4); Fixedly install lifting arm (7) at the top of said bearing matable assembly (5), hang bottle gouard moved by hands (8) at the lifting end of said lifting arm (7); The structure of said bearing matable assembly (5) is set to: the top of lifting by crane attaching parts (4) with the bottom captive joint of bearing matable assembly (5) centre bearer shell (14); The top captive joint lifting arm (7) of suspension shaft (10) in bearing matable assembly (5); Be positioned at first tapered roller bearing (12.1) and the reverse installation of second tapered roller bearing (12.2) at two ends in the said bearing shell (14), suspension shaft (10) relies on reverse first tapered roller bearing of installing (12.1) and second tapered roller bearing (12.2) to bear downward load and passes to lifting attaching parts (4) through bearing shell (14).
2. compound type winding according to claim 1 lifting steering hardware is characterized in that being provided with by fixing " U " type attaching parts of ear (18) formation in " U " type draw-in groove (17) and both sides; The connection structure of said " U " type attaching parts is: be inserted and secured in said " U " type draw-in groove by being connected rod member, said both sides fixedly ear are to be connected with flange plate bolt on the connecting tube with the form of flange; Said vertical each other with the axis of connecting tube by the connection rod member; Said " U " type attaching parts is respectively:
Be arranged on first " U " the type attaching parts (2.1) between crossbeam (3) and the left side lifting supporting leg (1.1);
Be arranged on the 3rd " U " the type attaching parts (2.3) between crossbeam (3) and the right lifting supporting leg (1.2);
Be arranged on second " U " the type attaching parts (2.2) between crossbeam (3) and the lifting attaching parts (4);
And be arranged on the 4th " U " the type attaching parts (2.4) between the suspension shaft (10) in lifting arm (7) and the said bearing matable assembly (5);
Wherein, said crossbeam (3) is with lifting arm (7) and is connected rod member; Said left side lifting supporting leg (1.1), right lifting supporting leg (1.2), lifting attaching parts (4) and suspension shaft (10) are connecting tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103057214A CN102786005A (en) | 2012-08-24 | 2012-08-24 | Combined winding lifting steering device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103057214A CN102786005A (en) | 2012-08-24 | 2012-08-24 | Combined winding lifting steering device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102786005A true CN102786005A (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103057214A Pending CN102786005A (en) | 2012-08-24 | 2012-08-24 | Combined winding lifting steering device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102786005A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043538A (en) * | 2012-12-21 | 2013-04-17 | 中联重科股份有限公司 | Suspender of construction hoist and construction hoist |
| CN103518572A (en) * | 2013-10-12 | 2014-01-22 | 杭州电子科技大学 | Typhoon resisting device |
| CN110775834A (en) * | 2019-11-05 | 2020-02-11 | 徐州市凯诺机械有限公司 | Lifting device with index tension |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040387A2 (en) * | 1980-05-16 | 1981-11-25 | Khadem, Mustafa, Ing. grad. | Crane |
| CN2173230Y (en) * | 1993-09-14 | 1994-08-03 | 青州市机械设备制修厂 | Fixed vertical column rotary arm carne |
| CN2398250Y (en) * | 1999-11-17 | 2000-09-27 | 吴镜明 | Manually movable crane |
| JP2002211405A (en) * | 2001-01-18 | 2002-07-31 | Mitsubishi Electric Building Techno Service Co Ltd | Lifting transporting device |
| CN201665483U (en) * | 2010-04-13 | 2010-12-08 | 渭南供电局 | Hoisting rack |
| US20110266240A1 (en) * | 2010-01-29 | 2011-11-03 | Larry Jones | Modular material handling system |
| CN202265340U (en) * | 2011-08-18 | 2012-06-06 | 栾清杨 | Small-size multifunctional trackless gantry crane |
| CN202280704U (en) * | 2011-11-05 | 2012-06-20 | 钟声远 | Frame pipe connecting device |
| CN202279641U (en) * | 2011-08-18 | 2012-06-20 | 安徽白兔湖汽配有限公司 | Crank axle telpher |
| CN202729640U (en) * | 2012-08-24 | 2013-02-13 | 安徽理工大学 | Combined belt coiling, hoisting and turning device |
-
2012
- 2012-08-24 CN CN2012103057214A patent/CN102786005A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0040387A2 (en) * | 1980-05-16 | 1981-11-25 | Khadem, Mustafa, Ing. grad. | Crane |
| CN2173230Y (en) * | 1993-09-14 | 1994-08-03 | 青州市机械设备制修厂 | Fixed vertical column rotary arm carne |
| CN2398250Y (en) * | 1999-11-17 | 2000-09-27 | 吴镜明 | Manually movable crane |
| JP2002211405A (en) * | 2001-01-18 | 2002-07-31 | Mitsubishi Electric Building Techno Service Co Ltd | Lifting transporting device |
| US20110266240A1 (en) * | 2010-01-29 | 2011-11-03 | Larry Jones | Modular material handling system |
| CN201665483U (en) * | 2010-04-13 | 2010-12-08 | 渭南供电局 | Hoisting rack |
| CN202265340U (en) * | 2011-08-18 | 2012-06-06 | 栾清杨 | Small-size multifunctional trackless gantry crane |
| CN202279641U (en) * | 2011-08-18 | 2012-06-20 | 安徽白兔湖汽配有限公司 | Crank axle telpher |
| CN202280704U (en) * | 2011-11-05 | 2012-06-20 | 钟声远 | Frame pipe connecting device |
| CN202729640U (en) * | 2012-08-24 | 2013-02-13 | 安徽理工大学 | Combined belt coiling, hoisting and turning device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103043538A (en) * | 2012-12-21 | 2013-04-17 | 中联重科股份有限公司 | Suspender of construction hoist and construction hoist |
| CN103043538B (en) * | 2012-12-21 | 2015-03-25 | 中联重科股份有限公司 | Suspender of construction hoist and construction hoist |
| CN103518572A (en) * | 2013-10-12 | 2014-01-22 | 杭州电子科技大学 | Typhoon resisting device |
| CN103518572B (en) * | 2013-10-12 | 2015-04-22 | 杭州电子科技大学 | Typhoon resisting device |
| CN110775834A (en) * | 2019-11-05 | 2020-02-11 | 徐州市凯诺机械有限公司 | Lifting device with index tension |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121121 |