CN103846311B - The fastening detachable spool of tapered sleeve of spirally-guided - Google Patents
The fastening detachable spool of tapered sleeve of spirally-guided Download PDFInfo
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- CN103846311B CN103846311B CN201410115594.0A CN201410115594A CN103846311B CN 103846311 B CN103846311 B CN 103846311B CN 201410115594 A CN201410115594 A CN 201410115594A CN 103846311 B CN103846311 B CN 103846311B
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- trapezoidal
- bearing
- trip bolt
- backstay
- nut
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Abstract
The fastening detachable spool of tapered sleeve of spirally-guided, mainly comprise spoke, lower spokes and moveable support member, this I-beam wheel also comprises trapezoidal screw, trapezoidal nut, positioning and guiding pin, external conical sleeve, trip bolt, end cap, bearing A, guides backstay, directed to aperture and bearing B; Described upper spoke is provided with trip bolt and guides backstay; Be provided with end cap, bearing A, trapezoidal nut, external conical sleeve and bearing B in described moveable support member successively, below trip bolt, be provided with positioning and guiding pin; Described guiding backstay coordinates with pilot hole, and lower spokes is provided with trapezoidal screw.Trapezoidal thread leads; Because assembling rear thread bears axial outer expansion force effect, for ensureing structural strength, adopt trapezoidal thread.I-beam wheel assembling-disassembling structure is compact, and operation is simple rapidly; Reduce workload and increase work efficiency.The mounting or dismounting time of detachable spool is made to be reduced to 1 ~ 2 minute by each 5 ~ 10 minutes; Substantially increase operating efficiency and alleviate labour intensity.
Description
Technical field
The present invention relates to a kind of I-beam wheel, particularly relate to a kind of fastening detachable spool of tapered sleeve of spirally-guided, belong to Steel Wire Products Industry electromechanical integration equipment technical field.
Background technology
Spool spooling is a kind of take-up mode that metal wire-drawing industry is commonly used.It has arrangement closely, and Package size is firm, the not easily advantage such as sleave and convenient transportation.But because the I-beam wheel of inside is only just as supporting body, therefore do not have other utilization to be worth at some terminal client place, very easily because preserving or reclaim improper generation waste, the manufacturing cost of wire drawing producer is also larger simultaneously.The goal of the invention of detachable spool is exactly I-beam wheel is retained in manufacturer to be used for winding displacement and the carrying before packing, and just perm out packing the silk tied up, and I-beam wheel is not in company with shipment during shipment.The use achieving the low cost giving terminal use is newly selected, reinforcing bar/silk especially for building.
Current detachable spool mostly uses nut+Tiebar structure to carry out combination and the fractionation (structure as shown in figure below one and figure bis-) of I-beam wheel in combining structure:
Although version is simple, it not is easily that mounting or dismounting are got up, because when mounted, all nut total deadlocks must be put in place; When dismantling, must all nuts be torn open de-pull bar.Inconvenience is: 1. the mounting or dismounting nut time is longer; 2. tear de-part nut and packing ring etc. open easily to lose; 3. when installing, pull bar contraposition spended time is longer, especially for need manual or electronic suspension hook to assist to install large/heavy industry character wheel.
Summary of the invention
The object of the invention is to solve problems of the prior art, thus provide a kind of
Utilize trapezoidal thread guiding-positioning structure and tapered sleeve locking mechanism, the fastening detachable spool of tapered sleeve of the spirally-guided of energy rapid-assembling/disassembling.
The fastening detachable spool of tapered sleeve of spirally-guided, mainly comprises spoke 3, lower spokes 4 and moveable support member 5, it is characterized in that: this I-beam wheel also comprise trapezoidal screw 6, trapezoidal nut 7,
Positioning and guiding pin 8, external conical sleeve 9, trip bolt 10, end cap 11, bearing A12, guiding backstay 13, directed to aperture 14 and bearing B15; Described upper spoke 3 is provided with trip bolt 10 and guides backstay 13; Be provided with end cap 11, bearing A12, trapezoidal nut 7, external conical sleeve 9 and bearing B15 in described moveable support member 5 successively, below trip bolt 10, be provided with positioning and guiding pin 8; Described guiding backstay 13 coordinates with directed to aperture 14, and lower spokes 4 is provided with trapezoidal screw 6.
The beneficial effect of employing such scheme is:
1. trapezoidal thread guiding; Because assembling rear thread bears axial outer expansion force effect, for ensureing structural strength, adopt trapezoidal thread.But according to I-beam wheel size, standard trapezoid screw thread or short pitch thread made in U.S.A can be not limited to, nonstandard screw thread can be adopted simultaneously; Emphasis is that screw thread can not self-locking.
2., according to the weight size of I-beam wheel, trapezoidal thread can adopt single line, and two-wire is multi start thread even; Manufacturing emphasis is that convenient operation and consideration cost are suitable.
3. rely on friction locking trapezoidal screw and the nut of taper fit, need again to be convenient to dismounting, therefore tapering is selected between 1:5 ~ 1:10 proper.
4., according to the difference of axial holding capacity and I-beam wheel size, trapezoidal screw, nut and tapered sleeve can be selected ferrous metal or non-ferrous metal and have the plastics of similar PMMA of some strength, manufacture under the prerequisite meeting structural strength.
5. I-beam wheel assembling-disassembling structure is compact, and operation is simple rapidly; Reduce workload and increase work efficiency.
6. make the mounting or dismounting time of detachable spool be reduced to 1 ~ 2 minute by each 5 ~ 10 minutes; Substantially increase operating efficiency and alleviate labour intensity.
Accompanying drawing explanation
Fig. 1,2 is the schematic diagram of prior art detachable spool;
Fig. 3 is schematic perspective view of the present invention;
Fig. 4 is sectional perspective schematic diagram of the present invention;
Fig. 5 is front view of the present invention;
Fig. 6 is the A-A sectional view of Fig. 5;
Fig. 7 is the A partial enlarged drawing of Fig. 4;
Fig. 8 is partial structurtes schematic diagram of the present invention;
Fig. 9 is perspective exploded view of the present invention;
In figure: 1-nut, 2-pull bar, the upper spoke of 3-, 4-lower spokes, 5-moveable support member, 6-trapezoidal screw, 7-trapezoidal nut, 8-positioning and guiding pin, 9-external conical sleeve, 10-trip bolt, 11-end cap, 12-bearing A, 13-guide backstay, 14-directed to aperture, 15-bearing B.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
The fastening detachable spool of tapered sleeve of spirally-guided of the present invention only needs operative employee to tighten or the several trip bolts 10 i.e. quickly assembled and disassembled I-beam wheel of the upper spoke 3 that gets loose.
Concrete action is as follows:
A. I-beam wheel is installed:
As seen in figure 9, guiding backstay 13 is inserted directed to aperture 14; In downward placement spoke 3 process in, to the trapezoidal screw 6 of the trapezoidal nut 7 and lower spokes 4 of going up well spoke 3; Slightly stir trapezoidal nut 7, under non-self-lock-ing design condition, upper spoke 3 can close up with lower spokes 4 and moveable support member 5 down with screw thread guiding under gravity automatically, close up in process, trapezoidal nut 7 is subject to the auxiliary automatic rotation of partical gravity effect and Bearning mechanism, and playing slows down simultaneously falls to preventing the effect of collision; After confirmation is closed up, operative employee uses inner hexagon spanner symmetry to tighten several trip bolt 10 can the good I-beam wheel of Fast Installation.
Locking principle as shown in Figure 7, screws in the process of trip bolt 10, the cone match of external conical sleeve 9 and trapezoidal nut 7, and rely on conical surface friction stop trapezoidal nut 7, such trapezoidal nut 7 can not produce relative motion with trapezoidal screw 6 and just can combine by locking spool.
B. spool dismantling: operative employee uses inner hexagon spanner symmetry to unclamp several trip bolt 10, trip bolt 10 can be unloaded completely, trip bolt 10 is rapped downwards in trip bolt 10 process that gets loose, after guaranteeing that external conical sleeve 9 and trapezoidal nut 7 depart from, spoke 3 can be mentioned, mention trapezoidal nut 7 automatic rotation in spoke 3 process, fast dismantling goes into operation character wheel.
Claims (1)
1. the fastening detachable spool of the tapered sleeve of spirally-guided, mainly comprise spoke (3), lower spokes (4) and moveable support member (5), it is characterized in that: this I-beam wheel also comprises trapezoidal screw (6), trapezoidal nut (7), positioning and guiding pin (8), external conical sleeve (9), trip bolt (10), end cap (11), bearing A(12), guide backstay (13), directed to aperture (14) and bearing B(15); Described upper spoke (3) is provided with trip bolt (10) and guides backstay (13); Be provided with end cap (11), bearing A(12 in described moveable support member (5) successively), trapezoidal nut (7), external conical sleeve (9) and bearing B(15), trip bolt (10) below be provided with positioning and guiding pin (8); Described guiding backstay (13) coordinates with directed to aperture (14), and lower spokes (4) is provided with trapezoidal screw (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115594.0A CN103846311B (en) | 2014-03-26 | 2014-03-26 | The fastening detachable spool of tapered sleeve of spirally-guided |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410115594.0A CN103846311B (en) | 2014-03-26 | 2014-03-26 | The fastening detachable spool of tapered sleeve of spirally-guided |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103846311A CN103846311A (en) | 2014-06-11 |
| CN103846311B true CN103846311B (en) | 2015-11-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410115594.0A Expired - Fee Related CN103846311B (en) | 2014-03-26 | 2014-03-26 | The fastening detachable spool of tapered sleeve of spirally-guided |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103846311B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3922191A1 (en) * | 1989-07-06 | 1991-01-17 | Guetermann & Co | Bobbin for yarns and thread, etc. - has at least one removable flange to allow yarn or thread to be drawn off over the head |
| CN2649546Y (en) * | 2003-07-23 | 2004-10-20 | 张智杨 | Rubber tyre assemblig I wheel |
| CN201411279Y (en) * | 2009-03-10 | 2010-02-24 | 巩义市恒星金属制品有限公司 | Detachable spool |
| CN202900985U (en) * | 2012-09-29 | 2013-04-24 | 溧阳市南方工字轮制造有限公司 | Detachable spool |
| CN203737755U (en) * | 2014-03-26 | 2014-07-30 | 贵州建新南海科技股份有限公司 | Spirally guided conical sleeve fastening detachable spool |
-
2014
- 2014-03-26 CN CN201410115594.0A patent/CN103846311B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3922191A1 (en) * | 1989-07-06 | 1991-01-17 | Guetermann & Co | Bobbin for yarns and thread, etc. - has at least one removable flange to allow yarn or thread to be drawn off over the head |
| CN2649546Y (en) * | 2003-07-23 | 2004-10-20 | 张智杨 | Rubber tyre assemblig I wheel |
| CN201411279Y (en) * | 2009-03-10 | 2010-02-24 | 巩义市恒星金属制品有限公司 | Detachable spool |
| CN202900985U (en) * | 2012-09-29 | 2013-04-24 | 溧阳市南方工字轮制造有限公司 | Detachable spool |
| CN203737755U (en) * | 2014-03-26 | 2014-07-30 | 贵州建新南海科技股份有限公司 | Spirally guided conical sleeve fastening detachable spool |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103846311A (en) | 2014-06-11 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190108 Address after: 563000 Remote Control Building of Wujiangdu Power Plant, Hongkong Road, Huichuan District, Zunyi City, Guizhou Province Patentee after: Guizhou Hangtian Nanhai Electromechanics Co., Ltd. Address before: 550004 No. 266, North Xintian Avenue, Guiyang City, Guizhou Province Patentee before: Guizhou Jianxin Nanhai Technology Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20200326 |