CN207243208U - A kind of pedal suitable for elevator high-performance composite materials - Google Patents
A kind of pedal suitable for elevator high-performance composite materials Download PDFInfo
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- CN207243208U CN207243208U CN201720731818.XU CN201720731818U CN207243208U CN 207243208 U CN207243208 U CN 207243208U CN 201720731818 U CN201720731818 U CN 201720731818U CN 207243208 U CN207243208 U CN 207243208U
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- plate
- elevator
- upper plate
- movable plate
- pedal
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Abstract
The utility model discloses a kind of pedal suitable for elevator high-performance composite materials, including upper plate, non-slip mat and movable plate, the top of upper plate is provided with non-slip mat, upper plate is provided at both ends with card slot, the internal symmetry of upper plate is provided with two loose slots, the bottom of two sliding grooves and the card slot at both ends is provided with fluting, the inside of two loose slots is both provided with movable plate, one end of movable plate is inserted through fluting, and the side of movable plate is internally provided with magnet, the opposite side of movable plate is fixed with top plate, spring is provided between one end of top plate and the side of loose slot, the bottom of upper plate is provided with lower plate.The utility model is convenient to be installed, and using elevator pedal made of composite material, is conducted oneself with dignity for relatively traditional alloy-steel plate lighter, is easy for installation and maintenance, and due to the power consumption smaller when reduction of dead weight runs elevator, can carry more personnel and article.
Description
Technical field
It the utility model is related to composite material, more particularly to a kind of pedal suitable for elevator high-performance composite materials.
Background technology
Promoted with the quickening of the sustainable development of national economy, the high-speed cruising of real estate industry and Development of China's Urbanization,
China's elevator industry enters high-speed development period.Elevator is indispensable in the places such as civil buildings, market, station, airport sets
Apply, the installation of elevator is brought conveniently to the trip of people.Especially under the background of economized land used theory, building is more built
Higher, almost each building can install elevator.But elevator accident takes place frequently in recent years, cause wherein being no lack of because of overload
's.Every elevator has designed loading capacity, if overload will trigger security incident.
Elevator will not only carry people, thing in use, can also carry the pedal of itself.Elevator pedal is all gold at present
Belong to material, be steel or aluminium alloy in material.The density of steel is in 7.8g/cm3 or so, and the density of aluminium alloy is in 2.7g/cm3
Left and right.The elevator pedal itself prepared with these materials is easy to overload with regard to heavier.In addition since elevator is conducted oneself with dignity
It is larger so that elevator service life shortens, and power consumption is very big in the process of running, so adds operating cost, elevator
Pedal is crossed also to be inconvenient when focusing on installation, safeguarding.Therefore we make this improvement, propose that one kind is suitable for elevator high-performance
The pedal of composite material.
Utility model content
The main purpose of the utility model is that provide a kind of pedal suitable for elevator high-performance composite materials, Ke Yiyou
The elevator pedal that effect solves to propose in background technology is conducted oneself with dignity, and larger, service life is short, power consumption is big in operational process, increases operation
The problems such as cost, installation inconvenience.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of pedal suitable for elevator high-performance composite materials, including upper plate, non-slip mat and movable plate, the upper plate
Top is provided with non-slip mat, and the upper plate is provided at both ends with card slot, and the internal symmetry of the upper plate is provided with two loose slots,
The bottom of two loose slots and the card slot at both ends is provided with fluting, and the inside of two loose slots is both provided with activity
Plate, one end of the movable plate is inserted through fluting, and the side of the movable plate is internally provided with magnet, the movable plate
Opposite side is fixed with top plate, and spring, the bottom of the upper plate are provided between one end of the top plate and the side of loose slot
It is provided with lower plate.
Further, the top of the lower plate is connected with the bottom of two movable plates.
Further, the top of the non-slip mat is equipped with some grooves.
Further, the upper plate and lower plate are made by epoxy resin.
Further, the non-slip mat is made of PVC flexible glue materials.
Compared with prior art, the utility model has the advantages that：This kind is suitable for elevator high performance composite
The pedal of material, by being both provided with loose slot and activity version at the both ends of pedal, is provided with spring in groove, utilizes the bullet of spring
Power, makes movable version stretch in loose slot, facilitates elevator pedal to install, opposite to pass using elevator pedal made of composite material
Conduct oneself with dignity for the alloy-steel plate of system lighter, be easy for installation and maintenance, due to the power consumption when reduction of dead weight runs elevator more
It is small, more personnel and article can be carried.
Brief description of the drawings
Fig. 1 is a kind of overall structure diagram of pedal suitable for elevator high-performance composite materials of the utility model.
Fig. 2 is a kind of structure diagram of pedal suitable for elevator high-performance composite materials of the utility model.
In figure：1st, upper plate；2nd, non-slip mat；3rd, card slot；4th, movable plate；5th, loose slot；6th, spring；7th, lower plate；8th, magnet；9、
Top plate.
Embodiment
To make the technical means, creative features, achievable purpose and effectiveness that the utility model is realized easy to understand, below
With reference to embodiment, the utility model is expanded on further.
As shown in Figs. 1-2, a kind of pedal suitable for elevator high-performance composite materials, including upper plate 1, non-slip mat 2 and work
Movable plate 4, the top of upper plate 1 are provided with non-slip mat 2, and upper plate 1 is provided at both ends with card slot 3, and the internal symmetry of upper plate 1 is provided with two
A loose slot 5, the bottom of two loose slots 5 and the card slot 3 at both ends are provided with fluting, and the inside of two loose slots 5 is respectively provided with
There is movable plate 4, one end of movable plate 4 is inserted through fluting, and the side of movable plate 4 is internally provided with magnet 8, movable plate 4
Opposite side is fixed with top plate 9, and spring 6 is provided between one end of top plate 9 and the side of loose slot 5, and the bottom of upper plate 1 is set
It is equipped with lower plate 7.
Wherein, the top of lower plate 7 is connected with the bottom of two movable plates 4, reduces the gap between movable plate 4 and lower plate 7,
Prevent the entrance of dust and debris, in order to avoid influence the flexible of movable plate 4.
Wherein, the top of non-slip mat 2 is equipped with some grooves, and the mantle friction of non-slip mat 2 is improved by some grooves
Coefficient.
Wherein, upper plate 1 and lower plate 7 are made by epoxy resin, this kind of material structure is slim and graceful, crushing resistance is excellent.
Wherein, non-slip mat 2 is made of PVC flexible glue materials, and PVC flexible glue costs are low, easy to produce in enormous quantities.
, will during work it should be noted that the utility model is a kind of pedal suitable for elevator high-performance composite materials
The card slot 3 of elevator pedal one end blocks the side of mounting bracket, its mounting bracket is fastened on the card slot 3 of elevator pedal one end
In, in the other end Compressive activities plate 4 inwardly of elevator pedal, make movable plate 4 in the internal motion of loose slot 5, movable plate 4
Both ends are shunk, and when the both ends of mounting bracket engage with card slot 3, spring 6 props up top plate 9 and releases movable plate 4 to outside, makes
Elevator pedal is locked inside mounting bracket.The upper plate 1 and lower plate 7 of elevator pedal are made by high-performance composite materials, first with
Continuous fiber is reinforcement, and epoxy resin is matrix, is equipped with filler etc. and prepares prepreg.Again using cellular material as core and company
Continuous fiber prepreg material is compound, and the elevator pedal of high-strength light is prepared through process for pressing.
Its epoxy resin is made of o-cresol type epoxy resin and bisphenol A type epoxy resin；The main component of diluent
For cyclohexanone and acetone；The main component of curing agent is phenolic resin, dicyandiamide what diaminodiphenylsulfone；Accelerating agent is by 2- methyl
Imidazoles, 1- benzyl -2- ethyl imidazol(e)s and 2,4- methylimidazoles are mixed；The main component of coupling agent is silane coupling agent；
Continuous fiber is mainly glass fibre.
Elevator pedal is placed in 30 to 60Kg epoxy resin in stirred tank in the production process, then adds 1-5Kg thereto
Curing agent, 20-50Kg diluents, 0.1-1.5Kg accelerating agents, 0.01-0.3Kg coupling agents, are poured into glue groove after stirring 2-3h.
Continuous fiber precuring under the conditions of 120-200 DEG C after glue groove impregnation, is made prepreg；Then laid in honeycomb upper and lower surface
Prepreg, its angle direction are 45 °.Form preform；Finally preform is put into mould, through press in 100-
Under the conditions of 200 DEG C, pressing when 2-5 is small forms elevator pedal.
The advantages of basic principle and main feature and the utility model of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the utility model principle, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (5)
1. a kind of pedal suitable for elevator high-performance composite materials, including upper plate (1), non-slip mat (2) and movable plate (4), its
It is characterized in that, the top of the upper plate (1) is provided with non-slip mat (2), and the upper plate (1) is provided at both ends with card slot (3), described
The internal symmetry of upper plate (1) is provided with two loose slots (5), and two loose slots (5) and the bottom of the card slot (3) at both ends are set
Fluting is equipped with, the inside of two loose slots (5) is both provided with movable plate (4), and one end of the movable plate (4) is inserted through
Fluting, and the side of the movable plate (4) is internally provided with magnet (8), the opposite side of the movable plate (4) is fixed with top plate
(9), spring (6) is provided between one end of the top plate (9) and the side of loose slot (5), the bottom of the upper plate (1) is set
There is lower plate (7).
A kind of 2. pedal suitable for elevator high-performance composite materials according to claim 1, it is characterised in that：Under described
The top of plate (7) is connected with the bottom of two movable plates (4).
A kind of 3. pedal suitable for elevator high-performance composite materials according to claim 1, it is characterised in that：It is described anti-
The top of skidding (2) is equipped with some grooves.
A kind of 4. pedal suitable for elevator high-performance composite materials according to claim 1, it is characterised in that：On described
Plate (1) and lower plate (7) are made by epoxy resin.
A kind of 5. pedal suitable for elevator high-performance composite materials according to claim 1, it is characterised in that：It is described anti-
Skidding (2) is made of PVC flexible glue materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731818.XU CN207243208U (en) | 2017-06-22 | 2017-06-22 | A kind of pedal suitable for elevator high-performance composite materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720731818.XU CN207243208U (en) | 2017-06-22 | 2017-06-22 | A kind of pedal suitable for elevator high-performance composite materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207243208U true CN207243208U (en) | 2018-04-17 |
Family
ID=61877121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720731818.XU Active CN207243208U (en) | 2017-06-22 | 2017-06-22 | A kind of pedal suitable for elevator high-performance composite materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207243208U (en) |
-
2017
- 2017-06-22 CN CN201720731818.XU patent/CN207243208U/en active Active
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