CN205226231U - Special tooth belt of vibrations environment - Google Patents
Special tooth belt of vibrations environment Download PDFInfo
- Publication number
- CN205226231U CN205226231U CN201521025180.5U CN201521025180U CN205226231U CN 205226231 U CN205226231 U CN 205226231U CN 201521025180 U CN201521025180 U CN 201521025180U CN 205226231 U CN205226231 U CN 205226231U
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- China
- Prior art keywords
- profile
- tooth
- strip bulge
- layer
- mesosphere
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Abstract
The utility model discloses a special tooth belt of vibrations environment, including upper epidermis, intermediate level and lower top layer, lower top layer lower surface equidistance is equipped with takes the tooth, it is protruding that upper epidermis lower surface equidistance is equipped with first profile of tooth bar, and it is protruding that lower top layer upper surface equidistance is equipped with the bar of second profile of tooth, and intermediate level upper surface equidistance is equipped with a serrated groove mouth, first profile of tooth bar arch and serrated groove mouth meshing, and intermediate level lower surface equidistance is equipped with the 2nd serrated groove mouth, and the bar of second profile of tooth is protruding meshes with the 2nd serrated groove mouth, take the positive central zone of tooth to be equipped with first through -hole, take tooth lower surface symmetry to be equipped with counterpoint aramid fiber strip, the symmetry is equipped with the first annular space that the cross -section was rectangle in the intermediate level, and an annular space is equipped with lurex and weaves the strip, and central zone is equipped with a ring spring in the intermediate level. The global design is novel, and intensity is high, shock resistance intensity, and elasticity is good.
Description
Technical field
The utility model is specifically related to the special toothed belt of a kind of vibration environment.
Background technique
Triangle with special type band cored structure and two kinds, wire rope core structure, respectively by infantees, top glue, tension element and primer four part form.The vee belt of wire rope core structure is easily manufactured, and tensile strength is general, cheap, and be widely used the vee belt good toughness of extraordinary band cored structure, intensity is high, is applicable to the occasion that rotating speed is higher.
But existing vee belt faced by wave shape motion, as swing-bed, the wheat head are lashed and be partial to swing axis etc., due to the vibrations be subject to compare large, so the life-span of entirety is not very long.Entirety is being subject to the deficiency of the anti-shot ability under obvious elastic impact, easy fracture wear etc.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of vibration environment special toothed belt.
To achieve these goals, the technical solution adopted in the utility model is: the special toothed belt of a kind of vibration environment, comprises upper epidermis, mesosphere and layer, and layer lower surface is equidistantly provided with band tooth; Upper epidermis lower surface is equidistantly provided with the first profile of tooth strip bulge, layer upper surface is equidistantly provided with the second profile of tooth strip bulge, mesosphere upper surface is equidistantly provided with the first profile of tooth notch, first profile of tooth strip bulge engages with the first profile of tooth notch, mesosphere lower surface is equidistantly provided with the second profile of tooth notch, and the second profile of tooth strip bulge engages with the second profile of tooth notch; Band tooth front center region is provided with the first through hole, and band tooth lower surface is arranged with p-aramid fiber bar; Be arranged with the first annular space that cross section is rectangle in mesosphere, in the first annular space, be provided with weaving metallic fibers bar; And center region is provided with the first ring-spring in mesosphere.
As preferably, the front of the first profile of tooth strip bulge and the front of upper epidermis are in same plane, and the face, the back side of the first profile of tooth strip bulge and the back side of upper epidermis are in same plane, and the length of the first profile of tooth strip bulge is equal with the width of upper epidermis.
As preferably, the front of the second profile of tooth strip bulge and the front of layer are in same plane, and the face, the back side of the second profile of tooth strip bulge and the back side of layer are in same plane, and the length of the second profile of tooth strip bulge is equal with the width of layer.
As preferably, p-aramid fiber bar is symmetrically distributed in the first through hole both sides.
As preferably, the length direction of the first annular space is parallel with the length direction in mesosphere.
As preferably, the internal diameter 2mm ~ 10mm larger than the internal diameter of the first annular space of weaving metallic fibers bar.
As preferably, the front and back of layer is evenly provided with the first curved groove of cross section, and layer is provided with the curved first ring connected in star in cross section along its length.
Compared with prior art, the utility model has the advantage of:
1. upper epidermis lower surface is equidistantly provided with the first profile of tooth strip bulge, layer upper surface is equidistantly provided with the second profile of tooth strip bulge, mesosphere upper surface is equidistantly provided with the first profile of tooth notch, first profile of tooth strip bulge engages with the first profile of tooth notch, mesosphere lower surface is equidistantly provided with the second profile of tooth notch, second profile of tooth strip bulge engages with the second profile of tooth notch, and the effective join strength strengthening entirety, effectively reduces the situation of delamination cracking;
2. be with tooth front center region to be provided with the first through hole, band tooth lower surface is arranged with p-aramid fiber bar, effectively strengthens the intensity of junction surface, effectively alleviates the situation of breaking and occurs;
3. be arranged with the first annular space that cross section is rectangle in mesosphere, in the first annular space, be provided with weaving metallic fibers bar, effectively strengthen the intensity under the extreme condition of structure own, effectively reduce the situation of fracture;
4. in mesosphere, center region is provided with the first ring-spring, effectively strengthens overall elasticity capacity.
5. global design is novel, and intensity is high, shock resistance intensity, good springiness.
Accompanying drawing explanation
Fig. 1 is the structural representation of the special toothed belt of the utility model vibration environment.
Fig. 2 is the cross-sectional view of the special toothed belt of the utility model vibration environment.
Fig. 3 is the A-A structural representation of the special toothed belt of the utility model vibration environment.
Fig. 4 is the A structure for amplifying schematic diagram of the special toothed belt of the utility model vibration environment.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The special toothed belt of a kind of vibration environment, comprise upper epidermis 3, mesosphere 2 and layer 1, layer 1 lower surface is equidistantly provided with band tooth; Upper epidermis 3 lower surface is equidistantly provided with the first profile of tooth strip bulge 31, layer 1 upper surface is equidistantly provided with the second profile of tooth strip bulge 11, mesosphere 2 upper surface is equidistantly provided with the first profile of tooth notch, first profile of tooth strip bulge 31 engages with the first profile of tooth notch, mesosphere 2 lower surface is equidistantly provided with the second profile of tooth notch, second profile of tooth strip bulge 11 engages with the second profile of tooth notch, and the effective join strength strengthening entirety, effectively reduces the situation of delamination cracking; Band tooth front center region is provided with the first through hole 12, and band tooth lower surface is arranged with p-aramid fiber bar 13, effectively strengthens the intensity of junction surface, effectively alleviates the situation of breaking and occurs; Be arranged with in mesosphere 2 in the first annular space 4, first annular space 4 that cross section is rectangle and be provided with weaving metallic fibers bar 5, effectively strengthen the intensity under the extreme condition of structure own, effectively reduce the situation of fracture; And center region is provided with the first ring-spring 6 in mesosphere 2, effectively strengthen overall elasticity capacity.The front of the first profile of tooth strip bulge 31 and the front of upper epidermis 3 are in same plane, and the face, the back side of the first profile of tooth strip bulge 31 and the back side of upper epidermis 3 are in same plane, and the length of the first profile of tooth strip bulge 31 is equal with the width of upper epidermis 3.The front of the second profile of tooth strip bulge 11 and the front of layer 1 are in same plane, and the face, the back side of the second profile of tooth strip bulge 11 and the back side of layer 1 are in same plane, and the length of the second profile of tooth strip bulge 11 is equal with the width of layer 1.P-aramid fiber bar 13 is symmetrically distributed in the first through hole 12 both sides.The length direction of the first annular space 4 is parallel with the length direction in mesosphere 2.Internal diameter 2mm ~ the 10mm larger than the internal diameter of the first annular space 4 of weaving metallic fibers bar 5.The front and back of layer 1 is evenly provided with the first curved groove of cross section, and layer 1 is provided with the curved first ring connected in star in cross section along its length.
As shown in Figure 1, the front and back of upper epidermis 3 is evenly provided with the curved groove in cross section, can strengthen connectivity, reduces and skids.In one embodiment, be arranged with in mesosphere 2 in the first annular space 4, first annular space 4 that cross section is rectangle and be provided with weaving metallic fibers bar 5, effectively strengthen the intensity under the extreme condition of structure own, effectively reduce the situation of fracture.
The above-mentioned explanation of the disclosed embodiments, enables professional and technical personnel in the field realize or uses the utility model.
Claims (7)
1. the special toothed belt of vibration environment, comprises upper epidermis, mesosphere and layer, and layer lower surface is equidistantly provided with band tooth; It is characterized in that: described upper epidermis lower surface is equidistantly provided with the first profile of tooth strip bulge, layer upper surface is equidistantly provided with the second profile of tooth strip bulge, mesosphere upper surface is equidistantly provided with the first profile of tooth notch, first profile of tooth strip bulge engages with the first profile of tooth notch, mesosphere lower surface is equidistantly provided with the second profile of tooth notch, and the second profile of tooth strip bulge engages with the second profile of tooth notch; Described band tooth front center region is provided with the first through hole, and band tooth lower surface is arranged with p-aramid fiber bar; Be arranged with the first annular space that cross section is rectangle in described mesosphere, in the first annular space, be provided with weaving metallic fibers bar; And center region is provided with the first ring-spring in described mesosphere.
2. the special toothed belt of vibration environment according to claim 1, it is characterized in that: the front of described first profile of tooth strip bulge and the front of upper epidermis are in same plane, the face, the back side of the first profile of tooth strip bulge and the back side of upper epidermis are in same plane, and the length of the first profile of tooth strip bulge is equal with the width of upper epidermis.
3. the special toothed belt of vibration environment according to claim 1, it is characterized in that: the front of described second profile of tooth strip bulge and the front of layer are in same plane, the face, the back side of the second profile of tooth strip bulge and the back side of layer are in same plane, and the length of the second profile of tooth strip bulge is equal with the width of layer.
4. the special toothed belt of vibration environment according to claim 1, is characterized in that: described p-aramid fiber bar is symmetrically distributed in the first through hole both sides.
5. the special toothed belt of vibration environment according to claim 1, is characterized in that: the length direction of described first annular space is parallel with the length direction in mesosphere.
6. the special toothed belt of vibration environment according to claim 1, is characterized in that: the internal diameter 2mm ~ 10mm larger than the internal diameter of the first annular space of described weaving metallic fibers bar.
7. the special toothed belt of vibration environment according to claim 1, is characterized in that: the front and back of described layer is evenly provided with the first curved groove of cross section, and layer is provided with the curved first ring connected in star in cross section along its length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521025180.5U CN205226231U (en) | 2015-12-11 | 2015-12-11 | Special tooth belt of vibrations environment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521025180.5U CN205226231U (en) | 2015-12-11 | 2015-12-11 | Special tooth belt of vibrations environment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205226231U true CN205226231U (en) | 2016-05-11 |
Family
ID=55901298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521025180.5U Expired - Fee Related CN205226231U (en) | 2015-12-11 | 2015-12-11 | Special tooth belt of vibrations environment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205226231U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107218350A (en) * | 2017-06-29 | 2017-09-29 | 航天南洋（浙江）科技有限公司 | The belt composition of conduction mechanism |
| WO2018201030A1 (en) * | 2017-04-27 | 2018-11-01 | Gates Corporation | Synchronous belt with stiffened teeth |
| US10716912B2 (en) | 2015-03-31 | 2020-07-21 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11324908B2 (en) | 2016-08-11 | 2022-05-10 | Fisher & Paykel Healthcare Limited | Collapsible conduit, patient interface and headgear connector |
-
2015
- 2015-12-11 CN CN201521025180.5U patent/CN205226231U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10716912B2 (en) | 2015-03-31 | 2020-07-21 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11904097B2 (en) | 2015-03-31 | 2024-02-20 | Fisher & Paykel Healthcare Limited | User interface and system for supplying gases to an airway |
| US11324908B2 (en) | 2016-08-11 | 2022-05-10 | Fisher & Paykel Healthcare Limited | Collapsible conduit, patient interface and headgear connector |
| WO2018201030A1 (en) * | 2017-04-27 | 2018-11-01 | Gates Corporation | Synchronous belt with stiffened teeth |
| CN110573767A (en) * | 2017-04-27 | 2019-12-13 | 盖茨公司 | synchronous belt with hardened teeth |
| US10989274B2 (en) | 2017-04-27 | 2021-04-27 | Gates Corporation | Synchronous belt with stiffened teeth |
| AU2018260779B2 (en) * | 2017-04-27 | 2021-05-06 | Gates Corporation | Synchronous belt with stiffened teeth |
| CN107218350A (en) * | 2017-06-29 | 2017-09-29 | 航天南洋（浙江）科技有限公司 | The belt composition of conduction mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160511 Termination date: 20161211 |