CN107055296A - A kind of conveyer belt based on elevator handrail - Google Patents
A kind of conveyer belt based on elevator handrail Download PDFInfo
- Publication number
- CN107055296A CN107055296A CN201710412517.5A CN201710412517A CN107055296A CN 107055296 A CN107055296 A CN 107055296A CN 201710412517 A CN201710412517 A CN 201710412517A CN 107055296 A CN107055296 A CN 107055296A
- Authority
- CN
- China
- Prior art keywords
- blob
- viscoses
- elevator handrail
- conveyer belt
- handrail
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B23/00—Component parts of escalators or moving walkways
- B66B23/22—Balustrades
- B66B23/24—Handrails
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/02—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles
- B29C39/021—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor for making articles of definite length, i.e. discrete articles by casting in several steps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/48—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding
- B29C65/4805—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor using adhesives, i.e. using supplementary joining material; solvent bonding characterised by the type of adhesives
- B29C65/481—Non-reactive adhesives, e.g. physically hardening adhesives
- B29C65/4815—Hot melt adhesives, e.g. thermoplastic adhesives
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Escalators And Moving Walkways (AREA)
Abstract
The present invention provides the major parts such as a kind of conveyer belt based on elevator handrail, including elevator handrail, PU inserted sheets and PU blob of viscoses, and the elevator handrail surfacing is smooth, annular in shape；The PU inserted sheets and PU blob of viscoses are formed by die casting, and both pass through special arcuation groove clamping；The PU blob of viscoses lower end is provided with V-groove.Compared with prior art, the present invention is simple in construction, easy to use, not only with higher intensity, and the limitation without length, the plasticity of blob of viscose is strong simultaneously, be simple to manufacture, have certain elasticity, inserted sheet with blob of viscose dismounting simply, be easily changed, therefore be more widely applied.
Description
Technical field
The present invention relates to a kind of traction belts, more particularly to a kind of conveyer belt based on elevator handrail.
Background technology
A kind of handrail of band V bars pass through hauling machine complete bonding process, 12 meters of hauling machine length, it is desirable to leash be
26 meters of endless belt, conventional rubber traction elasticity is good, but does not require the endless belt of length, and rigidity is not enough.It is common defeated
Band strength is sent to be not enough to bear technologic pressure requirements.Simultaneously as shape of product particularity, it is necessary to V grooves bulk with
Product is contacted, and is easy to contact pressure with product.Therefore it is badly in need of a kind of intensity of exploitation enough, easily setting, the traction skin of non-rigid contact
Band.
And a kind of conveyer belt structure based on elevator handrail is simple, easy to use, not only with higher intensity,
And the limitation without length, while the plasticity of blob of viscose is strong, be simple to manufacture, have certain elasticity, inserted sheet and blob of viscose dismounting be simple,
It is easily changed, therefore is more widely applied.
The content of the invention
Technical problem solved by the invention is to provide a kind of conveyer belt based on elevator handrail, to solve to pass
System leash is restricted by length, intensity is relatively low, using more limiting to the problem of.
In order to solve the above technical problems, the present invention uses a kind of conveyer belt based on elevator handrail, including elevator
The major parts such as handrail, PU inserted sheets and PU blob of viscoses, the elevator handrail surfacing is smooth, annular in shape；The PU inserted sheets
Formed with PU blob of viscoses by die casting, both pass through special arcuation groove clamping；The PU blob of viscoses lower end is provided with V-groove.
Further, the elevator handrail is handled by external sections, and surfacing is smooth, is easy to and other PU materials
Bonded by PUR, elevator handrail splicing is annular in shape, and by drive wheel, elevator handrail has enough intensity and one
Fixed elasticity, elevator handrail is TPU materials, it is easy to bonded with the plastic material such as PU.
Further, the PU inserted sheets and PU blob of viscoses are formed by die casting, and shore hardness is used when PU inserted sheets are poured into a mould
95 raw materials and adding releasing agent makes its smooth, PU blob of viscoses are formed using the cast of the raw material of shore hardness 85, with certain amount of deflection and
Elasticity.
Further, the PU blob of viscoses upper surface is smooth, and upper surface is fully fitted, concordantly with elevator handrail, is bonded in
On handrail, PU blob of viscoses lower end is provided with V-groove, can also the requirement of shape according to needed for product pour into a mould, plasticity is strong, is applicable
Scope is wide.
Further, the PU inserted sheets and PU blob of viscoses are by special arcuation groove clamping, and assembly or disassembly is simple, be easy to more
Change.
Compared with prior art, a kind of conveyer belt structure based on elevator handrail of the invention is simple, easy to use,
Not only there is higher intensity, and the limitation without length, while the plasticity of blob of viscose is strong, is simple to manufacture, has certain elasticity,
The dismounting of inserted sheet and blob of viscose is simple, be easily changed, therefore is more widely applied.
Brief description of the drawings
Fig. 1 is a kind of planar structure schematic diagram of conveyer belt based on elevator handrail of the present invention.
Embodiment
There is provided a kind of conveyer belt based on elevator handrail, including escalator handrail in present pre-ferred embodiments
The major parts such as band 1, PU inserted sheets 2 and PU blob of viscoses 3, the surfacing of elevator handrail 1 is smooth, annular in shape；The PU inserted sheets 2
Formed with PU blob of viscoses 3 by die casting, both pass through special arcuation groove clamping；The lower end of PU blob of viscoses 3 is provided with V-groove.
Refer to shown in Fig. 1, elevator handrail 1 is handled by external sections, surfacing is smooth, is easy to and other PU materials
Material is bonded by PUR, but ensures that steel wire is lossless in handrail during slicing treatment, and elevator handrail 1 splices annularly, by driving
Driving wheel drives, and escalator handrail belt 1 has enough intensity and certain elasticity, and elevator handrail 1 is TPU materials, it is easy to PU
Bonded Deng plastic material.PU inserted sheets 2 and PU blob of viscoses 3 are formed by die casting, former using shore hardness 95 when PU inserted sheets 2 are poured into a mould
Expect and adding releasing agent makes its smooth, PU blob of viscoses 3 are formed using the cast of the raw material of shore hardness 85, with certain amount of deflection and bullet
Property.For the circular drives wheel that preferably coincide, PU blob of viscoses 3 are 100mm per segment length, and PU inserted sheets 2 are 90mm per segment length, and PU
A little inclined-plane is worn on the two ends of inserted sheet 2 and ground, can be preferably in traction incipient stage transition.The upper surface of PU blob of viscoses 3 is smooth, upper table
Face is fully fitted, concordantly with elevator handrail 1, is bonded on handrail, the lower end of PU blob of viscoses 3 is provided with V-groove, can also be according to production
The requirement of shape needed for product is poured into a mould, and plasticity is strong, applied widely.If the surface of PU blob of viscoses 3 is excessively lubricated due to cast reason,
Then its surface lubrication layer is ground off, the elevator handrail 1 for removing top layer skin is positioned in the frock of given shape, by hot-melt
In its top layers, with the tool locating centered, PU blob of viscoses 3 are positioned in frock, separately have a set of frock to compress PU blob of viscoses 3,
It is brought into close contact elevator handrail 1 and PU blob of viscoses 3.After the completion of the handrail conveyer belt of endless belt blob of viscose, V-groove linearity and plane
Degree is within +/- 0.05mm, and the center line centering of all PU blob of viscoses 3 and elevator handrail 1 is within +/- 0.05mm.PU is inserted
Piece 2 and PU blob of viscoses 3 pass through special arcuation groove clamping, in practice it has proved that PU inserted sheets 2 will not fall off in the process of running, assembly or disassembly
Simply, it is easily changed, is required according to overall width difference, the inserted sheet of different width dimensions can be selected.
In summary, a kind of conveyer belt structure based on elevator handrail of the invention is simple, easy to use, not only has
Have higher intensity, and the limitation without length, while the plasticity of blob of viscose is strong, be simple to manufacture, have certain elasticity, inserted sheet with
Blob of viscose dismounting is simple, be easily changed, therefore is more widely applied.
It is described above, only it is highly preferred embodiment of the present invention, any formal limitation not is made to the present invention, appoints
What those skilled in the art, without departing from the scope of the technical proposal of the invention, using in the method for the disclosure above
Appearance makes many possible variations and modification to technical solution of the present invention, belongs to the scope of claims protection.
Claims (5)
1. a kind of conveyer belt based on elevator handrail, including the major part such as elevator handrail, PU inserted sheets and PU blob of viscoses,
The elevator handrail surfacing is smooth, annular in shape；The PU inserted sheets and PU blob of viscoses are formed by die casting, and both pass through
Special arcuation groove clamping；The PU blob of viscoses lower end is provided with V-groove.
2. a kind of conveyer belt based on elevator handrail according to claim 1, it is characterised in that：The elevator is helped
Hand strap is handled by external sections, and surfacing is smooth, and splicing is annular in shape, and by drive wheel, elevator handrail has enough
Intensity and certain elasticity.
3. a kind of conveyer belt based on elevator handrail according to claim 1, it is characterised in that：The PU inserted sheets
Formed with PU blob of viscoses by die casting, the raw material of shore hardness 95 used when PU inserted sheets are poured into a mould and adding releasing agent makes its smooth,
PU blob of viscoses are formed using the cast of the raw material of shore hardness 85, with certain amount of deflection and elasticity.
4. a kind of conveyer belt based on elevator handrail according to claim 1, it is characterised in that：The PU blob of viscoses
Upper surface is smooth, and upper surface is fully fitted, concordantly with elevator handrail, is bonded on handrail, and PU blob of viscoses lower end is provided with V-type
Groove, can the requirement of shape according to needed for product pour into a mould.
5. a kind of conveyer belt based on elevator handrail according to claim 1, it is characterised in that：The PU inserted sheets
With PU blob of viscoses by special arcuation groove clamping, assembly or disassembly is simple, be easily changed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412517.5A CN107055296A (en) | 2017-06-05 | 2017-06-05 | A kind of conveyer belt based on elevator handrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710412517.5A CN107055296A (en) | 2017-06-05 | 2017-06-05 | A kind of conveyer belt based on elevator handrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107055296A true CN107055296A (en) | 2017-08-18 |
Family
ID=59615791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710412517.5A Pending CN107055296A (en) | 2017-06-05 | 2017-06-05 | A kind of conveyer belt based on elevator handrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107055296A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB922657A (en) * | 1959-12-04 | 1963-04-03 | Arenco Ab | Improvements in endless conveyors |
| US4836353A (en) * | 1987-09-18 | 1989-06-06 | Otis Elevator Company | Guide for moving handrail |
| CN204384254U (en) * | 2014-12-29 | 2015-06-10 | 无锡兰桂联芳医疗科技有限公司 | Medicine conveying structure |
| CN204384242U (en) * | 2015-01-14 | 2015-06-10 | 马鞍山天福康药业有限公司 | The anti-deviation feedway of a kind of medicine box packaging machine |
| CN104692225A (en) * | 2015-01-26 | 2015-06-10 | 依合斯电梯扶手（上海）有限公司 | V-shaped TPU handrail and preparation method thereof |
| CN205098849U (en) * | 2015-11-12 | 2016-03-23 | 安徽德普胶带有限公司 | Special conveyer belt of grooving electromagnetism combination |
-
2017
- 2017-06-05 CN CN201710412517.5A patent/CN107055296A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB922657A (en) * | 1959-12-04 | 1963-04-03 | Arenco Ab | Improvements in endless conveyors |
| US4836353A (en) * | 1987-09-18 | 1989-06-06 | Otis Elevator Company | Guide for moving handrail |
| CN204384254U (en) * | 2014-12-29 | 2015-06-10 | 无锡兰桂联芳医疗科技有限公司 | Medicine conveying structure |
| CN204384242U (en) * | 2015-01-14 | 2015-06-10 | 马鞍山天福康药业有限公司 | The anti-deviation feedway of a kind of medicine box packaging machine |
| CN104692225A (en) * | 2015-01-26 | 2015-06-10 | 依合斯电梯扶手（上海）有限公司 | V-shaped TPU handrail and preparation method thereof |
| CN205098849U (en) * | 2015-11-12 | 2016-03-23 | 安徽德普胶带有限公司 | Special conveyer belt of grooving electromagnetism combination |
Non-Patent Citations (2)
| Title |
|---|
| 刘益军: "《聚氨酯及其应用》", 31 January 2012, 化学工业出版社 * |
| 来国桥等: "《有机硅产品合成工艺及应用》", 31 January 2010, 化学工业出版社 * |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170818 |
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| RJ01 | Rejection of invention patent application after publication |