CN206783062U - A kind of light elevator solid guide rail - Google Patents
A kind of light elevator solid guide rail Download PDFInfo
- Publication number
- CN206783062U CN206783062U CN201720418070.8U CN201720418070U CN206783062U CN 206783062 U CN206783062 U CN 206783062U CN 201720418070 U CN201720418070 U CN 201720418070U CN 206783062 U CN206783062 U CN 206783062U
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- CN
- China
- Prior art keywords
- guide plate
- bottom plate
- plate
- guide rail
- guide
- 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.)
- Expired - Fee Related
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
A kind of mechanical device, in particular to a kind of light elevator solid guide rail are the utility model is related to, including the connecting portion of bottom plate, guide plate and bottom plate and guide plate, bottom plate are mutually perpendicular to guide plate, form a T font；The top surface of guide plate is a plane, and guide plate top is bigger than the width of guide plate bottom；There is a positive tenon in one end of bottom plate, the other end of bottom plate has a cloudy tenon.Wherein, in plate upper surface, flat part and lug boss are respectively provided with from inside to outside along guide plate both sides, inner fovea part is set between flat part and lug boss；Connecting portion is set between guide plate both sides and bottom plate.The utility model uses the arc structure of two interconnections in each coupling part, the intensity of connecting portion can be strengthened, guide rail weight can also be minimized in the case where maintaining the requirement of performance, saving steel reduces production cost, so as to generate huge economic benefit and social benefit.
Description
Technical field
It the utility model is related to a kind of mechanical device, in particular to a kind of solid guide rail of elevator.
Background technology
At present, known cage guide structure forms a T font structure, wherein leading to be mutually perpendicular to by bottom plate, guide plate
Flange of rail plate thickness is constantly increased by bottom edge to bottom plate center, and guide rail plate upper surface is into a ramped shaped, with leading
Rail type number increases, and baseplate width, thickness increase, this not only needs to expend substantial amounts of steel, also requires that cage guide is born more
Weight.With the continuous rising of steel product cost, for cage guide manufacturer, on the premise of guide rail performance is ensured how
The guide rail for going out to meet requirement with minimum material manufacture becomes urgent problem to be solved.
Utility model content
The utility model is directed to deficiency of the prior art, there is provided a kind of light elevator solid guide rail, both can guarantee that and adds
The guide rail performance requirement that work goes out, and can effectively reduce the dosage of raw material, reduce guide rail production cost.
The utility model is achieved by following technical proposals：
A kind of light elevator solid guide rail, including the connecting portion of bottom plate, guide plate and bottom plate and guide plate, bottom plate and guide plate phase
It is mutually vertical, form a T font；The top surface of guide plate is a plane, and guide plate top is bigger than the width of guide plate bottom；The one of bottom plate
There is a positive tenon at end, and the other end of bottom plate has a cloudy tenon.Wherein, in plate upper surface, it is all provided with from inside to outside along guide plate both sides
Flat part and lug boss are put, inner fovea part is set between flat part and lug boss, to reduce guide rail weight itself；Guide plate both sides and bottom
Connecting portion is set between plate.
Further, the upper and lower part of guide plate is connected by bending section, and bending section is by two sections in opposite direction
Circular arc S1 and S2 are formed by connecting, and S1 radius is 2mm-3mm；S2 radius is 2mm-5mm.
Further, inner fovea part is formed by connecting by two sections of circular arc S3 and S4 in opposite direction successively from inside to outside, S3's
Radius is 3mm, and S4 radius is 5mm, and the vertical depth of inner fovea part (9) is 1mm-2.4mm.
Preferably, coupling part is formed by two sections of circular sliding slopes to concave, upper end circular arc S5 and the tangent connection of guide plate,
S5 radius is 3mm-4mm；Lower end circular arc S6 and the tangent connection of bottom plate, S6 radius is 3mm.Two sections of circular arcs are connected with each other, with
Strengthen the intensity of connecting portion, prevent the coupling part fracture failure that guide rail stress is excessive.The radius of two sections of circular arcs is bigger to leading
It is better that rail strengthens degree, and light-duty guide rail is born under uniform pressure effect using most with conventional guide rail can guarantee that in the utility model
Small radius, farthest to reduce the dosage of raw material.
Preferably, lug boss, flat part, connecting portion are mirrored into symmetrically by axle of the center line in guide rail section.
Beneficial effect, the utility model, the arc structure of two interconnections is used in each coupling part, can be strengthened
The intensity of connecting portion, moreover it is possible to the saving steel to greatest extent in the case where maintaining the requirement of performance.
Brief description of the drawings
The light-duty solid guide rail schematic diagrames of Fig. 1
The light-duty solid guide rail finished product schematic diagrames of Fig. 2
Label declaration：1st, bottom plate；2nd, guide plate；3rd, coupling part；4th, top surface；5th, positive tenon；6th, cloudy tenon；7th, flat part；8th, it is convex
The portion of rising；9th, inner fovea part；10th, bending section
Embodiment
Below in conjunction with the accompanying drawings, implementation of the present utility model is illustrated：
Embodiment 1
A kind of light elevator solid guide rail according to Fig. 1, Fig. 2, including bottom plate 1, guide plate 2 and bottom plate and guide plate
Connecting portion 3, bottom plate 1 are mutually perpendicular to guide plate 2, form a T font；The top surface 4 of guide plate 2 is a plane, and the top ratio of guide plate 2 is led
The width of the bottom of plate 2 is big；There is a positive tenon 5 in one end of bottom plate 1, the other end of bottom plate 1 has a cloudy tenon 6.Wherein, the bottom of at
The upper surface of plate 1, flat part 7 and lug boss 8 are respectively provided with from inside to outside along guide plate both sides, between flat part 7 and lug boss 8 in setting
Recess 9, to reduce guide rail weight itself；Connecting portion 3 is set between guide plate both sides and bottom plate.
The width of bottom plate 1 is 75mm, and the width on the top of guide plate 2 is 14mm, and the width of the bottom of guide plate 2 is 8mm, at guide rail both ends
The upper surface of guide rail bottom plate 1 starts indent at 10mm, and the vertical depth of inner fovea part 9 is 1.5mm, is 3mm and 5mm two by two sections of radiuses
Section circular arc S3, S4 respectively with both ends rounding off；The connecting portion 3 of guide rail guide plate 2 and bottom plate 1 is all justified by two sections of radiuses for 3mm
Arc S5, S6 interconnection form, and two sections of circular arcs are tangent with guide rail bottom plate 1 and guide plate 2 respectively；Inner fovea part 9 closes with guide rail connecting portion 3
It is symmetrical in guide rail kernel of section line.
Embodiment 2
The structure according to Fig. 1, Fig. 2, a kind of light elevator solid guide rail according to Fig. 1, Fig. 2, including bottom plate 1,
The connecting portion 3 of guide plate 2 and bottom plate and guide plate, bottom plate 1 are mutually perpendicular to guide plate 2, form a T font；The top surface 4 of guide plate 2
Bigger than the width of the bottom of guide plate 2 for a plane, the top of guide plate 2, the top of guide plate 2 is connected with the bottom of guide plate 2 by circular arc S1 with S2；
There is a positive tenon 5 in one end of bottom plate 1, the other end of bottom plate 1 has a cloudy tenon 6.Wherein, in the upper surface of bottom plate 1, along guide plate two
Side is respectively provided with flat part 7 and lug boss 8 from inside to outside, inner fovea part 9 is set between flat part 7 and lug boss 8, to reduce guide rail sheet
Body weight；Connecting portion 3 is set between guide plate both sides and bottom plate.
Its width of bottom plate 1 is 78mm, and the width on the top of guide plate 2 is 14mm, and the width of the bottom of guide plate 2 is 7mm, in guide rail
The upper surface of guide rail bottom plate 2 starts indent at the 10mm of both ends, and the vertical depth of inner fovea part 9 is 1mm, is 3mm and 5mm by two sections of radiuses
Two sections of circular arcs S3 and S4 respectively with both ends rounding off；The connecting portion 3 of guide rail guide plate 2 and bottom plate 1 is all 3mm by two sections of radiuses
Circular arc S5 and S6 interconnection form, and two sections of circular arcs S5 and S6 are tangent with guide rail bottom plate 1 and guide plate 2 respectively；Inner fovea part 9 and guide rail
Connecting portion 3 is symmetrical on guide rail kernel of section line.
The utility model mitigates guide rail weight by way of the upper surface indent of rail type steel sole plate 2；By strengthening guide plate 2
With the connecting portion 3 of bottom plate 1, increase the intensity of coupling part, make guide rail that there are more preferable load-carrying properties.
Embodiment 3
The structure according to Fig. 1, Fig. 2, a kind of light elevator solid guide rail according to Fig. 1, Fig. 2, including bottom plate 1,
The connecting portion 3 of guide plate 2 and bottom plate and guide plate, bottom plate 1 are mutually perpendicular to guide plate 2, form a T font；The top surface 4 of guide plate 2
Bigger than the width of the bottom of guide plate 2 for a plane, the top of guide plate 2, the top of guide plate 2 is connected with the bottom of guide plate 2 by circular arc S1 with S2；
There is a positive tenon 5 in one end of bottom plate 1, the other end of bottom plate 1 has a cloudy tenon 6.Wherein, in the upper surface of bottom plate 1, along guide plate two
Side is respectively provided with flat part 7 and lug boss 8 from inside to outside, inner fovea part 9 is set between flat part 7 and lug boss 8, to reduce guide rail sheet
Body weight；Connecting portion 3 is set between guide plate both sides and bottom plate.
Its width of bottom plate 1 is 89mm, and the width on the top of guide plate 2 is 20mm, and the width of the bottom of guide plate 2 is 10mm, is being led
Guide rail plate upper surface starts indent at the 10mm of rail both ends, and the vertical depth of inner fovea part 9 is 2.4mm, by two sections of radiuses be 3mm with
5mm two sections of circular arcs S3 and S4 respectively with both ends rounding off；The connecting portion 3 of guide rail guide plate 2 and bottom plate 1 is all by two sections of radiuses
3mm circular arc S5 and S6 interconnection form, and two sections of circular arcs are tangent with guide rail bottom plate 1 and guide plate 2 respectively.Inner fovea part 9 connects with guide rail
Socket part 3 is symmetrical on guide rail kernel of section line.
Embodiment 4
The structure according to Fig. 1, Fig. 2, a kind of light elevator solid guide rail according to Fig. 1, Fig. 2, including bottom plate 1,
The connecting portion 3 of guide plate 2 and bottom plate and guide plate, bottom plate 1 are mutually perpendicular to guide plate 2, form a T font；The top surface 4 of guide plate 2
Bigger than the width of the bottom of guide plate 2 for a plane, the top of guide plate 2, the top of guide plate 2 and the bottom of guide plate 2 pass through by circular arc S1 and S2 structure
Into bending section 10 connect；There is a positive tenon 5 in one end of bottom plate 1, the other end of bottom plate 1 has a cloudy tenon 6.Wherein, the bottom of at
The upper surface of plate 1, flat part 7 and lug boss 8 are respectively provided with from inside to outside along guide plate both sides, between flat part 7 and lug boss 8 in setting
Recess 9, to reduce guide rail weight itself；Connecting portion 3 is set between guide plate both sides and bottom plate.
Its width of bottom plate 1 is 114mm, and the width on the top of guide plate 2 is 20mm, and the width of the bottom of guide plate 2 is 9.5mm,
The upper surface of guide rail bottom plate 1 starts indent at the 15mm of guide rail both ends, and the vertical depth of inner fovea part 9 is 1.5mm, is by two sections of radiuses
3mm and 5mm two sections of circular arcs S3 and S4 respectively with both ends rounding off；Guide rail guide plate 2 passes through two sections of radiuses with the coupling part of bottom plate 1
All formed for 4mm circular arc S5 and S6 interconnection, two sections of circular arcs are tangent with guide rail bottom plate 1 and guide plate 2 respectively.Inner fovea part 9 is with leading
Rail connecting portion 3 is symmetrical on guide rail kernel of section line.
The utility model can reduce the dosage of guide rail raw material, energy on the premise of guide rail billet shaped steel performance is ensured
The obvious weight for reducing guide rail, reduces production cost, while facilitates guide rail to carry and installation.In the utility model middle guide shaped steel
Guide plate 1 and the connecting portion 3 of bottom plate 2 can be also connected etc. by straight line chamfering, evagination chamfering circular arc to be substituted, and purpose is all to strengthen the company
The intensity of socket part point.
Claims (6)
1. a kind of light elevator solid guide rail, including bottom plate (1), guide plate (2) and the connecting portion of bottom plate and guide plate (3), bottom plate
(1) it is mutually perpendicular to guide plate (2), forms a T font；The top surface (4) of guide plate (2) is a plane, and guide plate is compared on guide plate (2) top
(2) width of bottom is big；There is a positive tenon (5) in one end of bottom plate (1), the other end of bottom plate (1) has a cloudy tenon (6),
It is characterized in that：In bottom plate (1) upper surface, flat part (7) and lug boss are set respectively from inside to outside along guide plate (2) both sides
(8) inner fovea part (9), is set between flat part (7) and lug boss (8)；Connecting portion (3) is set between guide plate (2) and bottom plate (1).
2. light elevator solid guide rail as claimed in claim 1, it is characterised in that：The upper and lower part of guide plate (2) passes through curved
Pars convoluta (10) is connected, and bending section (10) are formed by connecting by two sections circular arc S1 and S2 in opposite direction.
3. light elevator solid guide rail as claimed in claim 1, it is characterised in that：Inner fovea part (9) is from inside to outside successively by two
Section circular arc S3 and S4 in opposite direction are formed by connecting.
4. solid guide rail of elevator as claimed in claim 1, it is characterised in that：The vertical depth of inner fovea part (9) is 1mm-
2.4mm。
5. light elevator solid guide rail as claimed in claim 1, it is characterised in that：Connecting portion (3) is by two sections of circles to concave
Arc is formed by connecting, and upper end circular arc S5 and guide plate (2) tangent connection, S5 radius are less than or equal to 4mm；Lower end circular arc S6 and bottom plate
(1) tangent connection.
6. light elevator solid guide rail as claimed in claim 1, it is characterised in that：Lug boss (8), flat part (7), connecting portion
(3) it is mirrored into symmetrically by axle of the center line in guide rail section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418070.8U CN206783062U (en) | 2017-04-20 | 2017-04-20 | A kind of light elevator solid guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720418070.8U CN206783062U (en) | 2017-04-20 | 2017-04-20 | A kind of light elevator solid guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206783062U true CN206783062U (en) | 2017-12-22 |
Family
ID=60708216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720418070.8U Expired - Fee Related CN206783062U (en) | 2017-04-20 | 2017-04-20 | A kind of light elevator solid guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206783062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032211A (en) * | 2017-04-20 | 2017-08-11 | 湖州三杭蒙特费罗电梯部件有限公司 | A kind of light elevator solid guide rail and its processing method |
| CN109230945A (en) * | 2017-07-10 | 2019-01-18 | 湖州三杭蒙特费罗电梯部件有限公司 | A kind of solid guide rail of elevator hot-rolled steel section |
-
2017
- 2017-04-20 CN CN201720418070.8U patent/CN206783062U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107032211A (en) * | 2017-04-20 | 2017-08-11 | 湖州三杭蒙特费罗电梯部件有限公司 | A kind of light elevator solid guide rail and its processing method |
| CN109230945A (en) * | 2017-07-10 | 2019-01-18 | 湖州三杭蒙特费罗电梯部件有限公司 | A kind of solid guide rail of elevator hot-rolled steel section |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171222 Termination date: 20180420 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |