CN103671480A - Neck type pulley gasket - Google Patents
Neck type pulley gasket Download PDFInfo
- Publication number
- CN103671480A CN103671480A CN201410002817.2A CN201410002817A CN103671480A CN 103671480 A CN103671480 A CN 103671480A CN 201410002817 A CN201410002817 A CN 201410002817A CN 103671480 A CN103671480 A CN 103671480A
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- cushion block
- groove
- projection
- draw
- type pulley
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Abstract
The invention discloses a neck type pulley gasket, which comprises a gasket body, wherein two ends of the gasket body are respectively provided with a first mounting hole and a second mounting hole; the front surface of the gasket body is provided with a second cushion block; the back surface of the gasket body is provided with a first cushion block; the first cushion block is provided with a first lug; the first lug and the first cushion block are in an integral structure; the cross section of the first lug is in the shape of an isosceles trapezoid; the second cushion block is provided with a second lug; the second lug and the second cushion block are in the integral structure; the cross section of the second lug is in the shape of the isosceles trapezoid; two sides of the gasket body are respectively provided with a first neck and a second neck. According to the neck type pulley gasket disclosed by the invention, the supporting function is realized by the gasket body, a pulley can be conveniently installed, the gasket body can be conveniently controlled to slide, a side plate can be conveniently spliced, and therefore the neck type pulley gasket is more convenient to use.
Description
Technical field
The present invention relates to a kind of pad, particularly a kind of groove-fastening type pulley pad.
Background technique
In prior art, there are some pads, often comprise the structures such as central layer, coating and packing ring.But this type of gasket seal thickness is 0.24-0.28mm.This pad can not be installed pulley well, and grafting side plate is inconvenient.
Summary of the invention
The present invention solves the existing technical problem of prior art, thereby a kind of effect of playing support by clout body is provided, and pulley is installed convenient, facilitates control pad lamellar body to slide; Facilitate grafting side plate, use convenient groove-fastening type pulley pad.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of groove-fastening type pulley pad, comprise clout body, the two ends of described clout body are respectively equipped with the first mounting hole and the second mounting hole, the front of clout body is provided with the second cushion block, the back side of clout body is provided with the first cushion block, the first cushion block is provided with the first projection, and the first projection and the first cushion block are structure as a whole, and the cross section of the first projection is isosceles-trapezium-shaped; The second cushion block is provided with the second projection, and the second projection and the second cushion block are structure as a whole, and the cross section of the second projection is isosceles-trapezium-shaped; The both sides of clout body are respectively equipped with the first draw-in groove and the second draw-in groove.
Further, described the first cushion block is identical with the shape size of the second cushion block.
Further, described the first projection is identical with the shape size of the second projection.
Further, described the first draw-in groove is identical with the shape size of the second draw-in groove.
Further, described the first draw-in groove is dovetail groove.
Further, described the second draw-in groove is dovetail groove.
Adopt the groove-fastening type pulley pad of technique scheme, because the two ends of described clout body are respectively equipped with the first mounting hole and the second mounting hole, the front of clout body is provided with the second cushion block, the back side of clout body is provided with the first cushion block, the first cushion block is provided with the first projection, the first projection and the first cushion block are structure as a whole, and the cross section of the first projection is isosceles-trapezium-shaped; The second cushion block is provided with the second projection, and the second projection and the second cushion block are structure as a whole, and the cross section of the second projection is isosceles-trapezium-shaped; The both sides of clout body are respectively equipped with the first draw-in groove and the second draw-in groove, so play the effect of support by clout body, by the first mounting hole and the second mounting hole, pulley are installed respectively; Above may stand in by the first cushion block, the second cushion block, the first projection and the second projection user, facilitate control pad lamellar body to slide; By the first draw-in groove and the second draw-in groove, facilitate grafting side plate, use convenient.
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Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of groove-fastening type pulley pad of the present invention;
Fig. 2 is the side view of groove-fastening type pulley pad of the present invention;
Fig. 3 is the details enlarged view of a-quadrant in Fig. 1.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that, protection scope of the present invention are made to more explicit defining.
As shown in Figure 1 to Figure 3, a kind of groove-fastening type pulley pad, comprise clout body 1, the two ends of clout body 1 are respectively equipped with the first mounting hole 2 and the second mounting hole 3, the front of clout body 1 is provided with the second cushion block 5, and the back side of clout body 1 is provided with the first cushion block 4, the first cushion blocks 4 and is provided with the first projection 6, the first projection 6 and the first cushion block 4 are structure as a whole, and the cross section of the first projection 6 is isosceles-trapezium-shaped; The second cushion block 5 is provided with the second projection 7, the second projections 7 and the second cushion block 5 is structure as a whole, and the cross section of the second projection 7 is isosceles-trapezium-shaped; The both sides of clout body 1 are respectively equipped with the first draw-in groove 8 and the second draw-in groove 9, the first cushion block 4 is identical with the shape size of the second cushion block 5, the first projection 6 is identical with the shape size of the second projection 7, the first draw-in groove 8 is identical with the shape size of the second draw-in groove 9, the first draw-in groove 8 is dovetail groove, and the second draw-in groove 9 is dovetail groove.
Groove-fastening type pulley pad of the present invention, because the two ends of clout body 1 are respectively equipped with the first mounting hole 2 and the second mounting hole 3, the front of clout body 1 is provided with the second cushion block 5, the back side of clout body 1 is provided with the first cushion block 4, the first cushion block 4 is provided with the first projection 6, the first projection 6 and the first cushion block 4 are structure as a whole, and the cross section of the first projection 6 is isosceles-trapezium-shaped; The second cushion block 5 is provided with the second projection 7, the second projections 7 and the second cushion block 5 is structure as a whole, and the cross section of the second projection 7 is isosceles-trapezium-shaped; The both sides of clout body 1 are respectively equipped with the first draw-in groove 8 and the second draw-in groove 9; So play the effect of support by clout body 1, by the first mounting hole 2 and the second mounting hole 3, pulley be installed respectively; Above may stand in by the first cushion block 4, the second cushion block 5, the first projection 6 and the second projection 7 users, facilitate control pad lamellar body 1 to slide; By the first draw-in groove 8 and the second draw-in groove 9, facilitate grafting side plate, use convenient.Because the first cushion block 4 is identical with the shape size of the second cushion block 5, the first projection 6 is identical with the shape size of the second projection 7, and the first draw-in groove 8 is identical with the shape size of the second draw-in groove 9, so symmetrical, stressed even.Because the first draw-in groove 8 is dovetail groove, the second draw-in groove 9 is dovetail groove, so it is more firm to peg graft.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited to this, and any variation of expecting without creative work or replacement, within all should being encompassed in protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (6)
1. a groove-fastening type pulley pad, comprise clout body, it is characterized in that: the two ends of described clout body are respectively equipped with the first mounting hole and the second mounting hole, the front of clout body is provided with the second cushion block, the back side of clout body is provided with the first cushion block, the first cushion block is provided with the first projection, and the first projection and the first cushion block are structure as a whole, and the cross section of the first projection is isosceles-trapezium-shaped; The second cushion block is provided with the second projection, and the second projection and the second cushion block are structure as a whole, and the cross section of the second projection is isosceles-trapezium-shaped; The both sides of clout body are respectively equipped with the first draw-in groove and the second draw-in groove.
2. groove-fastening type pulley pad according to claim 1, is characterized in that: described the first cushion block is identical with the shape size of the second cushion block.
3. groove-fastening type pulley pad according to claim 1, is characterized in that: described the first projection is identical with the shape size of the second projection.
4. groove-fastening type pulley pad according to claim 1, is characterized in that: described the first draw-in groove is identical with the shape size of the second draw-in groove.
5. groove-fastening type pulley pad according to claim 1, is characterized in that: described the first draw-in groove is dovetail groove.
6. groove-fastening type pulley pad according to claim 1, is characterized in that: described the second draw-in groove is dovetail groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410002817.2A CN103671480A (en) | 2014-01-05 | 2014-01-05 | Neck type pulley gasket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410002817.2A CN103671480A (en) | 2014-01-05 | 2014-01-05 | Neck type pulley gasket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103671480A true CN103671480A (en) | 2014-03-26 |
Family
ID=50309987
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410002817.2A Pending CN103671480A (en) | 2014-01-05 | 2014-01-05 | Neck type pulley gasket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103671480A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2718175Y (en) * | 2004-08-26 | 2005-08-17 | 原峰 | Vibration reducing antifalling down device for automatic door |
| CN2748610Y (en) * | 2004-11-18 | 2005-12-28 | 夏仕成 | Bridge-shaped support type pulley for plastic-steel door and window |
| EP1640310A2 (en) * | 2004-09-23 | 2006-03-29 | George Bowman | Differential pulley |
| CN202195034U (en) * | 2011-08-26 | 2012-04-18 | 廖万来 | Riveting structure for pulley seat |
| CN102635680A (en) * | 2011-02-15 | 2012-08-15 | 刘文辉 | Dual-pulley device with fixed side plates and manufacturing method of dual-pulley device |
| CN202883961U (en) * | 2012-09-11 | 2013-04-17 | 浙江梯梯建设有限公司 | Sister block for engineering |
| CN203160932U (en) * | 2013-01-21 | 2013-08-28 | 佛山市高明贝特尔卫浴有限公司 | Hanging wheel assembly |
| CN203223085U (en) * | 2013-04-15 | 2013-10-02 | 钟友章 | Adjustable pulley |
-
2014
- 2014-01-05 CN CN201410002817.2A patent/CN103671480A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2718175Y (en) * | 2004-08-26 | 2005-08-17 | 原峰 | Vibration reducing antifalling down device for automatic door |
| EP1640310A2 (en) * | 2004-09-23 | 2006-03-29 | George Bowman | Differential pulley |
| CN2748610Y (en) * | 2004-11-18 | 2005-12-28 | 夏仕成 | Bridge-shaped support type pulley for plastic-steel door and window |
| CN102635680A (en) * | 2011-02-15 | 2012-08-15 | 刘文辉 | Dual-pulley device with fixed side plates and manufacturing method of dual-pulley device |
| CN202195034U (en) * | 2011-08-26 | 2012-04-18 | 廖万来 | Riveting structure for pulley seat |
| CN202883961U (en) * | 2012-09-11 | 2013-04-17 | 浙江梯梯建设有限公司 | Sister block for engineering |
| CN203160932U (en) * | 2013-01-21 | 2013-08-28 | 佛山市高明贝特尔卫浴有限公司 | Hanging wheel assembly |
| CN203223085U (en) * | 2013-04-15 | 2013-10-02 | 钟友章 | Adjustable pulley |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |