CN208166327U - A kind of carbon fibre composite mine cage column - Google Patents
A kind of carbon fibre composite mine cage column Download PDFInfo
- Publication number
- CN208166327U CN208166327U CN201820193831.9U CN201820193831U CN208166327U CN 208166327 U CN208166327 U CN 208166327U CN 201820193831 U CN201820193831 U CN 201820193831U CN 208166327 U CN208166327 U CN 208166327U
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- carbon fibre
- fibre composite
- arc panel
- perpendicular plate
- cage column
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Abstract
The utility model provides a kind of carbon fibre composite mine cage column, the cage column includes a perpendicular plate and an arc panel, the perpendicular plate and arc panel surround the cavity that a cross section is sealing structure, and the perpendicular plate and arc panel are made of carbon fibre composite.The column is made of carbon fibre composite, therefore the column is applied to the total quality that cage is effectively reduced in cage, reduces the operation energy consumption of cage.
Description
Technical field
The utility model relates to mining equiment field of auxiliary, specially a kind of carbon fibre composite mine cage column.
Background technique
China Patent No. 201520396309.7 discloses a kind of entitled：The utility model of mining steel aluminium-alloy cage
Patent, the patent [0009] are recorded：" compared with prior art, the upper disk, lower wall, outer column and central post of the utility model
Structural member is made into using stiffened panel after HG70 steel plate bending, side plate, lower wall bottom plate use aluminium sheet, in the feelings for not changing safety coefficient
Under condition, self weight 40% can reduce, ".
Above-mentioned only one of cage structure, currently in order to improving the whole Transporting efficiency of cage, reducing operation energy consumption
And whole riding comfort is improved, while under the premise of guaranteeing cage integral strength and rigidity, we are often as above-mentioned patent
The total quality of reduction cage is removed like that, and cage column is the main member of cage, therefore how to reduce the weight of cage column
Become our research direction.
Summary of the invention
The utility model against the above deficiency place, a kind of carbon fibre composite mine cage column, the column are provided
It is made of carbon fibre composite, therefore the column is applied to the total quality for effectively reducing cage in cage, reduced
The operation energy consumption of cage.
Technical solution adopted by the utility model to solve its technical problems is：The cage column include a perpendicular plate and
One arc panel, the perpendicular plate and arc panel surround the cavity that a cross section is sealing structure, and the perpendicular plate and arc panel are adopted
It is made of carbon fibre composite.
Carbon fibre composite has a wide range of application and technology maturation is stablized, and the material tensile strength is high, can fully meet tank
The requirement of cage；Carbon fiber has very high intensity and modulus simultaneously, using carbon fiber as increasing in cage pillar parts
Strong material, resin improves mine cage mechanical strength and fatigue resistance as basis material, while the weight of material obtains
Mitigate；The material qualitative attribution is able to achieve between perpendicular plate and arc panel simultaneously is connected and sealed using co-curing reaction；Simultaneously
Due to devising arc panel, column no longer only simply uses plate as previous and is supported, arc panel and perpendicular plate
The moulding surrounded effectively compensates for the problem of plate torsion stiffness deficiency, in the case where bearing non axial load, can also protect
Demonstrate,prove column rigidity.
The utility model devises, and the cross section of the arc panel is set as semicircular arc, the both ends part of semicircular arc
Not Cai Yong co-curing reaction be connected to the side of perpendicular plate and form excessive circular in junction, arc panel and perpendicular plate surround one
Semicircular cavity.
The utility model devises, the filled and process sandwich material in semicircular cavity.
The utility model devises, it is described include foam core material be aramid fiber paper honeycomb, PMI foam, honeycomb aluminum or bubble
Foam aluminium.
The utility model devises, and Z-pin pin is arranged in arc panel and perpendicular plate junction.
The utility model devises, and the perpendicular plate is made of extrusion forming process, width 30cm, with a thickness of
15cm, carbon fiber axial alignment ratio are 90%, are wrapped up outside pultrusion plate by two-way woven cloth；
The arc panel carries out RTM molding, a diameter of 22cm using multi-axial fabric.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of the utility model.
Specific embodiment
The present invention will be described in detail in the following with reference to the drawings and specific embodiments：
It is as shown in Figure 1 a specific embodiment of the utility model, a kind of carbon fibre composite mine cage column,
The cage column includes a perpendicular plate 1 and an arc panel 2, and the perpendicular plate 1 and arc panel 2 surround a cross section as sealing knot
The cavity of structure, the perpendicular plate 1 and arc panel 2 are made of carbon fibre composite.
In this example, the cross section of the arc panel 2 is set as semicircular arc, and the both ends of semicircular arc are respectively adopted
Co-curing reaction is connected to the side of perpendicular plate 1 and forms excessive circular 3 in junction, and the excessive circular 3 can be using
Angle process is formed, and avoids at this and stress concentration occurs, and arc panel 2 and perpendicular plate 1 surround a semicircular cavity 4, in semicircular cavity 4
Interior filled and process sandwich material, it is described include foam core material be aramid fiber paper honeycomb, PMI foam, honeycomb aluminum or foamed aluminium, bubble
Foam sandwich material and perpendicular plate 1 and 2 inner wall junction of an arc panel use cementing form, in carrying torsion and bending load situation
Under, it is possible to provide support.
In this example, Z-pin pin is arranged in arc panel 2 and perpendicular 1 junction of plate, increases junction intensity.
In this example, the perpendicular plate 1 is made of extrusion forming process, width 30cm, with a thickness of 15cm, carbon
Fiber axial alignment ratio is 90%, is wrapped up outside pultrusion plate by two-way woven cloth；
The arc panel 2 carries out RTM molding using multi-axial fabric, and multi-axial fabric carries out RTM molding, multi-axial fabric
Machine direction is [0 ° ± 45 ° 90 °]sArrangement, a diameter of 22cm.
The raising of the rigidity and toughness of the used material of this cage column, so that structural member has very high impact resistance
Energy；Due to the reduction of material fatigue, so that carbon fibre composite mine elevator cage and guide rail minimum vibration, improve
The comfort level of passenger.Due to it is of the present invention be carbon fibre composite manufacture, have very high design, mentioning
While high product safety coefficient, its installation and maintenance mode are not changed.Cage compared with prior art, it is provided by the present invention
Carbon fibre composite mine elevator cage column weight significantly mitigates.It makes, does not weld using co-curing moulding process, stand
The accuracy of column improves, and meets and also meets environmental corrosion resisting requirement and whole while mine elevator cage structural intergrity requires
Body performance significantly improves.
Claims (5)
1. a kind of carbon fibre composite mine cage column, it is characterised in that：The cage column include a perpendicular plate (1) and
One arc panel (2), the perpendicular plate (1) and arc panel (2) surround the cavity that a cross section is sealing structure, the perpendicular plate
(1) it is made with arc panel (2) of carbon fibre composite, the cross section of the arc panel (2) is set as semicircular arc, semicircle
The both ends of arc are respectively adopted co-curing reaction and are connected to the side of perpendicular plate (1) and form excessive circular (3) in junction,
Arc panel (2) and perpendicular plate (1) surround a semicircular cavity (4).
2. a kind of carbon fibre composite mine cage column according to claim 1, it is characterised in that：In semicircular cavity
(4) interior filled and process sandwich material.
3. a kind of carbon fibre composite mine cage column according to claim 2, it is characterised in that：Described includes bubble
Foam sandwich material is aramid fiber paper honeycomb, PMI foam, honeycomb aluminum or foamed aluminium.
4. a kind of carbon fibre composite mine cage column according to claim 1, it is characterised in that：Arc panel (2)
Z-pin pin is set with perpendicular plate (1) junction.
5. a kind of carbon fibre composite mine cage column according to claim 4, it is characterised in that：The perpendicular plate
(1) it is made of extrusion forming process, width 30cm, with a thickness of 15cm, carbon fiber axial alignment ratio is 90%, is drawn
It is extruded into outside based plate and is wrapped up by two-way woven cloth；The arc panel (2) carries out RTM molding, diameter using multi-axial fabric
For 22cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820193831.9U CN208166327U (en) | 2018-02-05 | 2018-02-05 | A kind of carbon fibre composite mine cage column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820193831.9U CN208166327U (en) | 2018-02-05 | 2018-02-05 | A kind of carbon fibre composite mine cage column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208166327U true CN208166327U (en) | 2018-11-30 |
Family
ID=64383633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820193831.9U Active CN208166327U (en) | 2018-02-05 | 2018-02-05 | A kind of carbon fibre composite mine cage column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208166327U (en) |
-
2018
- 2018-02-05 CN CN201820193831.9U patent/CN208166327U/en active Active
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