CN108657733A - A kind of PVC elevator belts - Google Patents
A kind of PVC elevator belts Download PDFInfo
- Publication number
- CN108657733A CN108657733A CN201710212327.9A CN201710212327A CN108657733A CN 108657733 A CN108657733 A CN 108657733A CN 201710212327 A CN201710212327 A CN 201710212327A CN 108657733 A CN108657733 A CN 108657733A
- Authority
- CN
- China
- Prior art keywords
- pvc
- midfoot support
- silica gel
- support band
- reinforcing mats
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
- B65G15/34—Belts or like endless load-carriers made of rubber or plastics with reinforcing layers, e.g. of fabric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
- B65G15/32—Belts or like endless load-carriers made of rubber or plastics
- B65G15/34—Belts or like endless load-carriers made of rubber or plastics with reinforcing layers, e.g. of fabric
- B65G15/36—Belts or like endless load-carriers made of rubber or plastics with reinforcing layers, e.g. of fabric the layers incorporating ropes, chains, or rolled steel sections
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The invention discloses a kind of PVC elevator belts, including oil tank of transformer（1）, be placed in fuel tank（1）In transformer body and be placed in fuel tank（1）The case lid at top（2）, the fuel tank（1）It is interior that transformer oil is housed；The case lid（2）On be provided with the high-tension cable sealing outgoing line device being connected with high voltage side of transformer cable, the low-voltage cable that is connected with step down side cable seals outgoing line device and thermometer（8）；Case lid（2）With fuel tank（1）It is welded and fixed；The case lid（2）On be provided with high pressure joint flange（3）, low pressure connecting flange（4）With thermometer connecting flange（5）, high pressure joint flange（3）, low pressure connecting flange（4）With thermometer connecting flange（5）With case lid（2）It is welded and fixed.The advantage of the invention is that it can overcome the drawbacks of prior art, novelty reasonable in design.
Description
Technical field
The present invention relates to a kind of PVC elevator belts, belong to and carry belt conveyor field.
Background technology
Elevator belt can be widely applied to the bulk of the grain of various scales, food, flour, grease, feed, chemical industry
The band elevator of material.It is good with lower temperature resistance, it is flexibility good, there is certain mistake great wheel.Existing rubber elevating belt it is usual
Structure is：The upper surface of rubber material layer and cutting optimal are set, if dried layer canvas material is arranged between upper layer and cutting optimal
Enhancement layer, enhancement layer are integrated with above and below layer by rubber material composite joint.The surface abrasion resistance of this elevator belt compared with
Difference, and since inter-layer bonding force is poor so that easily there is a situation where interlayers to be detached from after prolonged use for elevator belt, affects
The service life of elevator belt.
Invention content
In view of the deficienciess of the prior art, the technical problem to be solved by the invention is to provide a kind of PVC elevator belts,
Inter-layer bonding force is improved, wear-resisting durable, service life is long.
In order to solve the above technical problems, the technical solution adopted by the present invention is that, a kind of PVC elevator belts, including midfoot support
Skeleton, midfoot support skeleton include midfoot support band, and the both sides of midfoot support band are respectively set that there are one arc enclosing, middle part branch
It supports band and is integrally formed with arc enclosing and is arranged；The cross section of the arc enclosing is arc, the arc of the cross section of arc enclosing
Opening direction is towards the side edge of midfoot support band；The midfoot support band upper side is provided with PVC reinforcing mats, PVC reinforcing mats
Upper side be provided with steel screen layer, the upper side of steel screen layer is provided with the 2nd PVC reinforcing mats, and the 2nd PVC reinforces web sheet
Face is provided with silica gel upper surface layer；The downside of the midfoot support band is provided with lower part steel screen layer, lower part steel screen layer
Lower surface is provided with the 3rd PVC reinforcing mats.
Optimize, above-mentioned PVC elevator belts, PVC mesh grids are provided in the midfoot support band.
Optimization, above-mentioned PVC elevator belts, the PVC reinforcing mats, steel screen layer, the 2nd PVC reinforcing mats presoak silica gel,
Midfoot support band, PVC reinforcing mats, steel screen layer, the 2nd PVC reinforcing mats are enclosed by the silica gel and midfoot support band, arc of preimpregnation
Gear hot pressing is fixed.
Optimization, above-mentioned PVC elevator belts, the lower part steel screen layer, the 3rd PVC reinforcing mats presoak silica gel, middle part branch
Support band, lower part steel screen layer, the 3rd PVC reinforcing mats are determined by the silica gel heat pressing of preimpregnation.
Optimization, above-mentioned PVC elevator belts, the midfoot support skeleton is that silica gel is integrally formed part.
Optimization, the both sides of above-mentioned PVC elevator belts, the silica gel upper surface layer upper side are respectively arranged with a waveform
Surrounding edge, waveform surrounding edge are arranged along PVC elevator belt length directions.
The advantage of the invention is that it can overcome the drawbacks of prior art, novelty reasonable in design.The design of the application
In, midfoot support skeleton is devised first, and the midfoot support band and arc enclosing of midfoot support skeleton are in addition to PVC mesh grids
The thickness of midfoot support band and arc enclosing can be thickeied according to elevator belt finished product thickness, made when being molded manufacture by silica gel material
The silica gel thickness for obtaining midfoot support skeleton midfoot support frame is thicker, is then bonded successively from down to up on midfoot support skeleton upper layer
Upper PVC reinforcing mats, steel screen layer, the 2nd PVC reinforcing mats, silica gel upper surface layer, then in every fitting last layer, through overheat
Press operation makes the silica gel of preimpregnation melt, and can make the upper and lower combine to generate one after the silica gel thawing of preimpregnation, produce
Approximate integrally formed effect, increases the binding force of interlayer.After the completion of the fitting of each layer of midfoot support skeleton upper surface, make
Continue the fitting of the lower layer of midfoot support skeleton with above-mentioned method, same generate is similar to integrally formed effect.And this Shen
Technical solution please forms protection by increasing arc enclosing, in the side of elevator belt, wraps up the side of each layer of elevator belt so that
The side of each layer of elevator belt, which also generates, is similar to integrally formed effect, and Jiahe of interlayer in this way is even closer, prevents interlayer
It is detached from.Waveform surrounding edge can facilitate the promotion of material, and prevent material from being leaked out from side.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
Below in conjunction with the accompanying drawings with the specific embodiment technical characterstic that the present invention is further explained.
The present invention is a kind of PVC elevator belts, including midfoot support skeleton, midfoot support skeleton include midfoot support band 1, in
The both sides of portion's supporting part 1 are respectively set there are one arc enclosing 2, and midfoot support band 1 is integrally formed with arc enclosing 2 to be arranged；Institute
The cross section for stating arc enclosing 2 is arc, and the arc opening direction of the cross section of arc enclosing 2 is towards the side of midfoot support band 1
Edge；1 upper side of midfoot support band is provided with PVC reinforcing mats 3, and the upper side of PVC reinforcing mats 3 is provided with steel screen layer 4,
The upper side of steel screen layer 4 is provided with the 2nd PVC reinforcing mats 5, and 5 upper surface of the 2nd PVC reinforcing mats is provided with silica gel upper surface layer
6；The downside of the midfoot support band 1 is provided with lower part steel screen layer 7, lower part steel screen layer（7）Lower surface be provided with
Three PVC reinforcing mats 8.
It is provided with PVC mesh grids 11 in the midfoot support band 1.
The PVC reinforcing mats 3, steel screen layer 4, the 2nd PVC reinforcing mats 5 presoak silica gel, and midfoot support band 1, PVC reinforce
Net 3, steel screen layer 4, the 2nd PVC reinforcing mats 5 are fixed by the silica gel and midfoot support band 1 of preimpregnation, 2 hot pressing of arc enclosing.
The lower part steel screen layer 7, the 3rd PVC reinforcing mats 8 presoak silica gel, midfoot support band 1, lower part steel screen layer 7,
3rd PVC reinforcing mats 8 are fixed by the silica gel heat pressing of preimpregnation.
The midfoot support skeleton is that silica gel is integrally formed part.
The both sides of 6 upper side of silica gel upper surface layer are respectively arranged with a waveform surrounding edge 9,9 edge of waveform surrounding edge
PVC elevator belt length directions are arranged.
The advantage of the invention is that it can overcome the drawbacks of prior art, novelty reasonable in design.The design of the application
In, midfoot support skeleton is devised first, and the midfoot support band 1 and arc enclosing 2 of midfoot support skeleton are in addition to PVC mesh grids 11
Be silica gel material, be molded manufacture when, can be according to elevator belt finished product thickness by the thickness of midfoot support band 1 and arc enclosing 2
Thicken so that the silica gel thickness of midfoot support skeleton midfoot support frame is thicker, then midfoot support skeleton upper layer from down to up
It is bonded upper PVC reinforcing mats 3, steel screen layer 4, the 2nd PVC reinforcing mats 5, silica gel upper surface layer 6 successively, then one in every fitting
When layer, pass through hot press operation, the silica gel of preimpregnation is made to melt, the upper and lower can be made to combine life after the silica gel thawing of preimpregnation
Integrally, approximate integrally formed effect is produced, the binding force of interlayer is increased.Each layer in midfoot support skeleton upper surface
After the completion of fitting, continue the fitting of the lower layer of midfoot support skeleton using above-mentioned method, same generation is similar to integrally formed
Effect.And the technical solution of the application forms protection by increasing arc enclosing 2, in the side of elevator belt, wraps up elevator belt
The side of each layer so that the side of each layer of elevator belt, which also generates, is similar to integrally formed effect, and Jiahe of interlayer a in this way is more
Step up close, interlayer is prevented to be detached from.Waveform surrounding edge 9 can facilitate the promotion of material, and prevent material from being leaked out from side.
Certainly, above description is not limitation of the present invention, and the present invention is also not limited to the example above, the art
Those of ordinary skill, the present invention essential scope in, the variations, modifications, additions or substitutions made, should all belong to the present invention
Protection domain.
Claims (6)
1. a kind of PVC elevator belts, it is characterised in that：Including midfoot support skeleton, midfoot support skeleton includes midfoot support band
（1）, midfoot support band（1）Both sides be respectively set there are one arc enclosing（2）, midfoot support band（1）With arc enclosing（2）One
Body formed setting；The arc enclosing（2）Cross section be arc, arc enclosing（2）Cross section arc opening direction court
To midfoot support band（1）Side edge；The midfoot support band（1）Upper side is provided with PVC reinforcing mats（3）, PVC reinforcing mats
（3）Upper side be provided with steel screen layer（4）, steel screen layer（4）Upper side be provided with the 2nd PVC reinforcing mats（5）, second
PVC reinforcing mats（5）Upper surface is provided with silica gel upper surface layer（6）；The midfoot support band（1）Downside be provided with lower part steel
Silk screen layer（7）, lower part steel screen layer（7）Lower surface be provided with the 3rd PVC reinforcing mats（8）.
2. PVC elevator belts according to claim 1, it is characterised in that：The midfoot support band（1）Inside it is provided with PVC volumes
Knitmesh（11）.
3. PVC elevator belts according to claim 1, it is characterised in that：The PVC reinforcing mats（3）, steel screen layer（4）,
Two PVC reinforcing mats（5）Presoak silica gel, midfoot support band（1）, PVC reinforcing mats（3）, steel screen layer（4）, the 2nd PVC reinforcing mats
（5）Pass through the silica gel and midfoot support band of preimpregnation（1）, arc enclosing（2）Hot pressing is fixed.
4. PVC elevator belts according to claim 1, it is characterised in that：The lower part steel screen layer（7）, the 3rd PVC reinforce
Net（8）Presoak silica gel, midfoot support band（1）, lower part steel screen layer（7）, the 3rd PVC reinforcing mats（8）Pass through the silica gel of preimpregnation
Hot pressing is fixed.
5. PVC elevator belts according to claim 1, it is characterised in that：The midfoot support skeleton is integrally formed for silica gel
Part.
6. PVC elevator belts according to claim 1, it is characterised in that：The silica gel upper surface layer（6）The both sides of upper side
It is respectively arranged with a waveform surrounding edge（9）, waveform surrounding edge（9）It is arranged along PVC elevator belt length directions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212327.9A CN108657733B (en) | 2017-04-01 | 2017-04-01 | PVC lifting belt |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710212327.9A CN108657733B (en) | 2017-04-01 | 2017-04-01 | PVC lifting belt |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108657733A true CN108657733A (en) | 2018-10-16 |
| CN108657733B CN108657733B (en) | 2023-08-25 |
Family
ID=63783748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710212327.9A Active CN108657733B (en) | 2017-04-01 | 2017-04-01 | PVC lifting belt |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108657733B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203821755U (en) * | 2014-04-29 | 2014-09-10 | 沈阳正益建筑装饰材料科技发展有限公司 | Novel fireproof and wear-resistant PVC decorative plate |
| CN104444068A (en) * | 2013-09-17 | 2015-03-25 | 天津市天水工业用带有限公司 | Steel wire rope conveying belt |
| CN205219976U (en) * | 2015-12-13 | 2016-05-11 | 温州晨辉包装材料有限公司 | Novel PVC stamp membrane |
| CN105621013A (en) * | 2014-10-29 | 2016-06-01 | 戴小军 | High-strength conveying belt |
| CN106241189A (en) * | 2016-08-29 | 2016-12-21 | 扬州宝达橡塑制品有限公司 | A kind of anti-tear elevator belt |
-
2017
- 2017-04-01 CN CN201710212327.9A patent/CN108657733B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104444068A (en) * | 2013-09-17 | 2015-03-25 | 天津市天水工业用带有限公司 | Steel wire rope conveying belt |
| CN203821755U (en) * | 2014-04-29 | 2014-09-10 | 沈阳正益建筑装饰材料科技发展有限公司 | Novel fireproof and wear-resistant PVC decorative plate |
| CN105621013A (en) * | 2014-10-29 | 2016-06-01 | 戴小军 | High-strength conveying belt |
| CN205219976U (en) * | 2015-12-13 | 2016-05-11 | 温州晨辉包装材料有限公司 | Novel PVC stamp membrane |
| CN106241189A (en) * | 2016-08-29 | 2016-12-21 | 扬州宝达橡塑制品有限公司 | A kind of anti-tear elevator belt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108657733B (en) | 2023-08-25 |
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