CN204847091U - Stretch -proofing antithetical couplet group area - Google Patents
Stretch -proofing antithetical couplet group area Download PDFInfo
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- CN204847091U CN204847091U CN201520584987.6U CN201520584987U CN204847091U CN 204847091 U CN204847091 U CN 204847091U CN 201520584987 U CN201520584987 U CN 201520584987U CN 204847091 U CN204847091 U CN 204847091U
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Abstract
The utility model belongs to the conveyer belt field, in particular to stretch -proofing antithetical couplet group area, include a plurality of belts and connect into the belt into a holistic articulamentum, the articulamentum includes skin, middle level and the inlayer that connects gradually, and the inlayer is connected with the belt, set up composite metal net between inlayer and the middle level, set up the 2nd composite metal net between middle level and the skin, the horizontal high -ductility tensile line and the vertical high -ductility tensile line that evenly inlay many parallel configuration on the middle level, horizontal high -ductility tensile line and vertical high -ductility tensile line mutually perpendicular. The utility model provides a be difficult to warp, damage, the area is organized to stretch -proofing nature antithetical couplet strong and long service life.
Description
Technical field
The utility model belongs to belt conveyor field, the grouped belt of particularly a kind of stretch-proof.
Background technology
The articulamentum of grouped belt makes by having enough elastomeric rubber, and it makes each single belt be unified into as entirety, the nonuniformity of single belt can be made to vibrate and cancel each other and minimize.Grouped belt same material one-shot forming sulfuration forms, and each bar Belt Length is consistent, and good integrity, uniform force, operates steadily, and bearing capacity is high, is suitable for high-power transmission.
But grouped belt in the market, it can be stretched after permanent use, and impact transmits, and causes that transmission efficiency is poor, service life is short.
Utility model content
The purpose of this utility model is overcome the deficiency existed in background technology, and the purpose of this utility model proposes one to be not easy distortion, to damage, the grouped belt of the strong and long service life of stretch-resistance.
For achieving the above object, the utility model adopts following scheme:
A kind of grouped belt of stretch-proof, comprise multiple belt and belt is connected into as a whole articulamentum, described articulamentum comprise connect successively skin, middle level and internal layer, internal layer is connected with belt, first composite metal net is set between described internal layer and middle level, arrange the second composite metal net between middle level and skin, described middle level is evenly embedded with the horizontal high-ductility tensile cord of many laid out in parallel and longitudinal high-ductility tensile cord, horizontal high-ductility tensile cord is mutually vertical with longitudinal high-ductility tensile cord.
The utility model is set to further: the thickness of described first composite metal net or the second composite metal net is 0.4-0.5 millimeter.
The utility model is set to further: described middle level comprises the horizontal high-ductility tensile cord of at least two groups, and the horizontal high-ductility tensile cord of each group is arranged along the thickness direction layering in described middle level, and the horizontal high-ductility tensile cord of each group is parallel to each other.
The utility model is set to further: the vertical distance of the horizontal high-ductility tensile cord of described two adjacent groups is 0.2-0.3 millimeter.
The utility model is set to further: described middle level comprises the longitudinal high-ductility tensile cord of at least two groups, and the longitudinal high-ductility tensile cord of each group is arranged along the thickness direction layering in described middle level, and the longitudinal high-ductility tensile cord of each group is parallel to each other.
The utility model is set to further: the vertical distance of the longitudinal high-ductility tensile cord of described two adjacent groups is 1-1.5 centimetre.
The beneficial effects of the utility model are: 1, the utility model is by arranging the first composite metal net between internal layer and middle level, second composite metal net is set between middle level and skin, two composite metal nets not only can increase the intensity of grouped belt, grouped belt can also be made to be not easy distortion, and pull resistance is good.2, the utility model is by middle level being evenly embedded with the horizontal high-ductility tensile cord of many laid out in parallel and longitudinal high-ductility tensile cord, horizontal high-ductility tensile cord is mutually vertical with longitudinal high-ductility tensile cord, make to utilize this grouped belt not stretch in use procedure, by high-ductility tensile cord by grouped belt local suffered by squeese pressure and tensile force to adjacent regions transmission, utilize the fatigue proof characteristic of high-ductility tension, make grouped belt uniform force and then make its deformation be tending towards even everywhere, the deformation difference amount at each position reduces, deformation quantity slowly changes, grouped belt stretching position is made to form deformation buffer zone, the strong ability of grouped belt bending resistance is strengthened, grouped belt is made also not form the fragile position of aging fatigue frequent stretching of experience, grouped belt is frequently stretched also do not rupture, thus improve the quality of grouped belt, the service life of grouped belt is increased.3, the utility model is 0.4-0.5 millimeter by arranging the thickness of the first composite metal net or the second composite metal net, if thickness is too little, then resistance to tortuosity intensity is little, if thickness is too large, then the thickness of metal gauze accounts for the thickness ratio of articulamentum too greatly, causes the pliability of grouped belt to reduce, so the thickness limiting the first composite metal net or the second composite metal net is 0.4-0.5 millimeter, under not affecting the prerequisite of grouped belt use in this thickness range, make the tensile strength of grouped belt best.4, the utility model is 0.2-0.3 millimeter by arranging the vertical distance of the horizontal high-ductility tensile cord of two adjacent groups, if this distance is too large, then the effect of stretch-proof is not desirable, if this distance is too little, the pliability of grouped belt is then made to reduce, so the vertical distance limiting the horizontal high-ductility tensile cord of two adjacent groups is 0.2-0.3 millimeter, do not affect the prerequisite of the pliability of grouped belt within the scope of this under, make tensile strength best.5, the utility model is 1-1.5 centimetre by arranging the vertical distance of the longitudinal high-ductility tensile cord of two adjacent groups, if this distance is too large, then the effect of stretch-proof is not desirable, if this distance is too little, the pliability of grouped belt is then made to reduce, so the vertical distance limiting the longitudinal high-ductility tensile cord of two adjacent groups is 1-1.5 centimetre, do not affect the prerequisite of the pliability of grouped belt within the scope of this under, make tensile strength best.
Accompanying drawing explanation
Fig. 1 is the structural representation of the grouped belt of a kind of stretch-proof of the utility model.
Fig. 2 is the structural representation of articulamentum in the utility model.
Fig. 3 is the enlarged drawing of A in Fig. 2.
Belt 1, articulamentum 2, outer 3, middle level 4, internal layer 5, the first composite metal net 6, second composite metal net 7, horizontal high-ductility tensile cord 8, longitudinal high-ductility tensile cord 9.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
Referring to figs. 1 to Fig. 3, a kind of grouped belt of stretch-proof, comprise multiple belt 1 and belt 1 is connected into as a whole articulamentum 2, described articulamentum 2 comprise connect successively skin 3, middle level 4 and internal layer 5, internal layer 5 is connected with belt 1, first composite metal net 6 is set between described internal layer 5 and middle level 4, between middle level 4 and outer 3, the second composite metal net 7 is set, described middle level 4 is evenly embedded with the horizontal high-ductility tensile cord 8 of many laid out in parallel and longitudinal high-ductility tensile cord 9, horizontal high-ductility tensile cord 8 is mutually vertical with longitudinal high-ductility tensile cord 9.
By adopting technique scheme, by arranging the first composite metal net 6 between internal layer 5 and middle level 4, between middle level 4 and outer 3, the intensity that second composite metal net, 7, two composite metal nets not only can increase grouped belt is set, grouped belt can also be made to be not easy distortion, and pull resistance is good.By middle level 4 being evenly embedded with the horizontal high-ductility tensile cord 8 of many laid out in parallel and longitudinal high-ductility tensile cord 9, horizontal high-ductility tensile cord 8 is mutually vertical with longitudinal high-ductility tensile cord 9, make to utilize this grouped belt not stretch in use procedure, by high-ductility tensile cord by grouped belt local suffered by squeese pressure and tensile force to adjacent regions transmission, utilize the fatigue proof characteristic of high-ductility tension, make grouped belt uniform force and then make its deformation be tending towards even everywhere, the deformation difference amount at each position reduces, deformation quantity slowly changes, grouped belt stretching position is made to form deformation buffer zone, the strong ability of grouped belt bending resistance is strengthened, grouped belt is made also not form the fragile position of aging fatigue frequent stretching of experience, grouped belt is frequently stretched also do not rupture, thus improve the quality of grouped belt, the service life of grouped belt is increased.
The utility model is set to further: the thickness of described first composite metal net 6 or the second composite metal net 7 is 0.4-0.5 millimeter.
By adopting technique scheme, be 0.4-0.5 millimeter by arranging the thickness of the first composite metal net 6 or the second composite metal net 7, if thickness is too little, then resistance to tortuosity intensity is little, if thickness is too large, then to account for the thickness ratio of articulamentum 2 too large for the thickness of metal gauze, the pliability of grouped belt is caused to reduce, so the thickness limiting the first composite metal net 6 or the second composite metal net 7 is 0.4-0.5 millimeter, under not affecting the prerequisite of grouped belt use in this thickness range, make the tensile strength of grouped belt best.
The utility model is set to further: described middle level 4 comprises the horizontal high-ductility tensile cord 8 of at least two groups, and the horizontal high-ductility tensile cord 8 of each group is arranged along the thickness direction layering in described middle level 4, and the horizontal high-ductility tensile cord 8 of each group is parallel to each other.The vertical distance of the horizontal high-ductility tensile cord 8 of described two adjacent groups is 0.2-0.3 millimeter.Described middle level 4 comprises the longitudinal high-ductility tensile cord 9 of at least two groups, and the longitudinal high-ductility tensile cord 9 of each group is arranged along the thickness direction layering in described middle level 4, and the longitudinal high-ductility tensile cord 9 of each group is parallel to each other.The vertical distance of the longitudinal high-ductility tensile cord 9 of described two adjacent groups is 1-1.5 centimetre.
By adopting technique scheme, be 0.2-0.3 millimeter by arranging the vertical distance of the horizontal high-ductility tensile cord 8 of two adjacent groups, if this distance is too large, then the effect of stretch-proof is not desirable, if this distance is too little, then the pliability of grouped belt is made to reduce, so the vertical distance limiting the horizontal high-ductility tensile cord 8 of two adjacent groups is 0.2-0.3 millimeter, do not affect the prerequisite of the pliability of grouped belt within the scope of this under, make tensile strength best.Be 1-1.5 centimetre by arranging the vertical distance of the longitudinal high-ductility tensile cord 9 of two adjacent groups, if this distance is too large, then the effect of stretch-proof is not desirable, if this distance is too little, the pliability of grouped belt is then made to reduce, so the vertical distance limiting the longitudinal high-ductility tensile cord 9 of two adjacent groups is 1-1.5 centimetre, do not affect the prerequisite of the pliability of grouped belt within the scope of this under, make tensile strength best.
The foregoing is only preferred embodiment of the present utility model, is not restriction with the present embodiment, all make within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the grouped belt of a stretch-proof, comprise multiple belt and belt is connected into as a whole articulamentum, it is characterized in that: described articulamentum comprise connect successively skin, middle level and internal layer, internal layer is connected with belt, first composite metal net is set between described internal layer and middle level, second composite metal net is set between middle level and skin, described middle level is evenly embedded with the horizontal high-ductility tensile cord of many laid out in parallel and longitudinal high-ductility tensile cord, horizontal high-ductility tensile cord is mutually vertical with longitudinal high-ductility tensile cord.
2. the grouped belt of a kind of stretch-proof according to claim 1, is characterized in that: the thickness of described first composite metal net or the second composite metal net is 0.4-0.5 millimeter.
3. the grouped belt of a kind of stretch-proof according to claim 1, it is characterized in that: described middle level comprises the horizontal high-ductility tensile cord of at least two groups, each group of horizontal high-ductility tensile cord is arranged along the thickness direction layering in described middle level, and the horizontal high-ductility tensile cord of each group is parallel to each other.
4. the grouped belt of a kind of stretch-proof according to claim 1, is characterized in that: the vertical distance of the horizontal high-ductility tensile cord of described two adjacent groups is 0.2-0.3 millimeter.
5. the grouped belt of a kind of stretch-proof according to claim 1, it is characterized in that: described middle level comprises the longitudinal high-ductility tensile cord of at least two groups, each group of longitudinal high-ductility tensile cord is arranged along the thickness direction layering in described middle level, and the longitudinal high-ductility tensile cord of each group is parallel to each other.
6. the grouped belt of a kind of stretch-proof according to claim 1, is characterized in that: the vertical distance of the longitudinal high-ductility tensile cord of described two adjacent groups is 1-1.5 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584987.6U CN204847091U (en) | 2015-08-06 | 2015-08-06 | Stretch -proofing antithetical couplet group area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520584987.6U CN204847091U (en) | 2015-08-06 | 2015-08-06 | Stretch -proofing antithetical couplet group area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204847091U true CN204847091U (en) | 2015-12-09 |
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ID=54737664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520584987.6U Active CN204847091U (en) | 2015-08-06 | 2015-08-06 | Stretch -proofing antithetical couplet group area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204847091U (en) |
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2015
- 2015-08-06 CN CN201520584987.6U patent/CN204847091U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317207 South Industrial Park, Tiantai Economic Development Zone, Taizhou City, Zhejiang Province Patentee after: Zhejiang baoerli Rubber & Plastic Co.,Ltd. Address before: 317207 South Industrial Park, Tiantai Economic Development Zone, Taizhou City, Zhejiang Province Patentee before: ZHEJIANG POWERBELT Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder |