CN204284220U - Two-needle bar is through axle bearing position shelf - Google Patents
Two-needle bar is through axle bearing position shelf Download PDFInfo
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- CN204284220U CN204284220U CN201420650306.7U CN201420650306U CN204284220U CN 204284220 U CN204284220 U CN 204284220U CN 201420650306 U CN201420650306 U CN 201420650306U CN 204284220 U CN204284220 U CN 204284220U
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- axle
- joint
- bent plate
- knob
- locking device
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Abstract
The utility model discloses a kind of two-needle bar through axle bearing position shelf, comprise locking device and bent plate conjunction, described locking device is connected with bent plate conjunction, the bottom of described bent plate conjunction arranges a through hole can installed for connecting rod, connecting rod is arranged in through hole, described locking device is positioned at the bottom of connecting rod, described locking device comprises knob, sell directly to households, axle and spring, described knob has holding part and joint, described joint and axle level are socketed, and it is fixing by direct selling, the grafting vertical with the joint of knob of described bent plate conjunction, spring is provided with between described axle and the joint of knob, described spring is close on axle.The utility model structure is simple, and easy to use, the setting of the first steel bushing and the second steel bushing decreases wearing and tearing, extends working life, is convenient to promote.
Description
Technical field
The utility model relates to field of textile machinery, particularly relates to a kind of two-needle bar through axle bearing position shelf.
Background technique
Two-needle bar through axle bearing, owing to being fixed in frame, and by screw stationary positioned, when moving or dismantle, needs to be unscrewed by screw with instrument, causes dismounting to be required great effort very much, affect utilization efficiency in the process used.
Summary of the invention
The utility model, in order to overcome the deficiency of above-mentioned technical problem, provides a kind of two-needle bar through axle bearing position shelf, can solve the problems of the technologies described above completely.
The technological scheme solved the problems of the technologies described above is as follows:
Two-needle bar is through axle bearing position shelf, comprise locking device and bent plate conjunction, described locking device is connected with bent plate conjunction, the bottom of described bent plate conjunction arranges a through hole can installed for connecting rod, connecting rod is arranged in through hole, described locking device is positioned at the bottom of connecting rod, described locking device comprises knob, sell directly to households, axle and spring, described knob has holding part and joint, described joint and axle level are socketed, and it is fixing by direct selling, the grafting vertical with the joint of knob of described bent plate conjunction, spring is provided with between described axle and the joint of knob, described spring is close on axle.
Described bent plate conjunction is L-shaped.
The length of described axle is slightly longer than the length of the joint of knob.
Described connecting rod is socketed the first steel bushing, the first described steel bushing is also socketed a balancing weight outward.
The end of described joint and shaft connection place are provided with the second steel bushing.
Bent plate conjunction is connected with the wallboard that two-needle bar warp beam is arranged by connecting rod of the present utility model, the L-shaped structure of bent plate conjunction, two-needle bar warp beam bearing retainer is blocked in bent plate conjunction one end, the other end is connected with locking device, and be connected with the wallboard that two-needle bar warp beam is arranged by the axle of locking device, bent plate conjunction can rotate around connecting rod, when needs dismounting bearing, the holding part of knob is only needed one to draw outward, can make to throw off between axle and wallboard, and namely the upper end of bent plate conjunction can rotate to suitable position around connecting rod, facilitate mobile warp beam bearing member.The spring that locking device inside is arranged makes axle have when being drawn out the ability springing back to reset condition, and good two-needle bar to be adjusted, behind the position of axle bearing, can insert again wallboard with its fixation.The utility model structure is simple, and easy to use, the setting of the first steel bushing and the second steel bushing decreases wearing and tearing, extends working life, is convenient to promote.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is using state schematic diagram of the present utility model;
In figure: 1 is bent plate conjunction, 2 is connecting rod, and 3 is knob, and 4 for selling directly to households, and 5 is axle, 6 is spring, and 7 is holding part, and 8 is joint, and 9 is the first steel bushing, and 10 is balancing weight, 11 is the second steel bushing, and 20 is locking device, and 21 is two-needle bar warp beam bearing retainer, and 22 is wallboard.
Embodiment
A kind of two-needle bar is as depicted in figs. 1 and 2 through axle bearing position shelf, comprise locking device 20 and bent plate conjunction 1, described locking device 20 is connected with bent plate conjunction 1, the bottom of described bent plate conjunction 1 arranges a through hole can installed for connecting rod 2, connecting rod 2 is arranged in through hole, described locking device is positioned at the bottom of connecting rod 2, described locking device comprises knob 3, sell 4 directly to households, axle 5 and spring 6, described knob 3 has holding part 7 and joint 8, described joint 8 is socketed with axle 5 level, and fixed by direct selling 4, the vertical grafting of joint 8 of described bent plate conjunction 1 and knob 3, spring 6 is provided with between described axle 5 and the joint 8 of knob 3, described spring 6 is close on axle 5.Described bent plate conjunction 1 is L-shaped.The length of described axle 5 is slightly longer than the length of the joint 8 of knob 3.Described connecting rod 2 is socketed the first steel bushing 9, the first described steel bushing 9 is outer is also socketed a balancing weight 10.End and axle 5 joint of described joint 8 are provided with the second steel bushing 11.
Bent plate conjunction is connected with the wallboard that two-needle bar warp beam is arranged by connecting rod of the present utility model, the L-shaped structure of bent plate conjunction, two-needle bar warp beam bearing retainer 21 is blocked in bent plate conjunction one end, the other end is connected with locking device 20, and be connected with the wallboard 22 that two-needle bar warp beam is arranged by the axle of locking device 20, bent plate conjunction 1 can rotate around connecting rod 2, when needs dismounting bearing, the holding part of knob is only needed one to draw outward, can make to throw off between axle and wallboard 22, and namely the upper end of bent plate conjunction can rotate to suitable position around connecting rod, facilitate mobile warp beam bearing member.The spring that locking device 20 inside is arranged makes axle have when being drawn out the ability springing back to reset condition, and good two-needle bar to be adjusted, behind the position of axle bearing, can insert again wallboard with its fixation.The utility model structure is simple, easy to use, long service life, is convenient to promote.
Claims (5)
1. two-needle bar is through axle bearing position shelf, it is characterized in that, comprise locking device and bent plate conjunction, described locking device is connected with bent plate conjunction, the bottom of described bent plate conjunction arranges a through hole can installed for connecting rod, connecting rod is arranged in through hole, described locking device is positioned at the bottom of connecting rod, described locking device comprises knob, sell directly to households, axle and spring, described knob has holding part and joint, described joint and axle level are socketed, and it is fixing by direct selling, the grafting vertical with the joint of knob of described bent plate conjunction, spring is provided with between described axle and the joint of knob, described spring is close on axle.
2. two-needle bar according to claim 1 is through axle bearing position shelf, it is characterized in that, described bent plate conjunction is L-shaped.
3. two-needle bar according to claim 1 is through axle bearing position shelf, it is characterized in that, the length of described axle is slightly longer than the length of the joint of knob.
4. two-needle bar according to claim 1 is through axle bearing position shelf, it is characterized in that, described connecting rod is socketed the first steel bushing, and the first described steel bushing is also socketed a balancing weight outward.
5. two-needle bar according to claim 1 is through axle bearing position shelf, it is characterized in that, the end of described joint and shaft connection place are provided with the second steel bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650306.7U CN204284220U (en) | 2014-11-03 | 2014-11-03 | Two-needle bar is through axle bearing position shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420650306.7U CN204284220U (en) | 2014-11-03 | 2014-11-03 | Two-needle bar is through axle bearing position shelf |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204284220U true CN204284220U (en) | 2015-04-22 |
Family
ID=52867383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420650306.7U Active CN204284220U (en) | 2014-11-03 | 2014-11-03 | Two-needle bar is through axle bearing position shelf |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204284220U (en) |
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2014
- 2014-11-03 CN CN201420650306.7U patent/CN204284220U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |