CN208916542U - A kind of T-type elevator guide rail - Google Patents
A kind of T-type elevator guide rail Download PDFInfo
- Publication number
- CN208916542U CN208916542U CN201821514993.4U CN201821514993U CN208916542U CN 208916542 U CN208916542 U CN 208916542U CN 201821514993 U CN201821514993 U CN 201821514993U CN 208916542 U CN208916542 U CN 208916542U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- rail
- type elevator
- fixed plate
- elevator 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.)
- Active
Links
Landscapes
- Cage And Drive Apparatuses For Elevators (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to cage guide fields, more particularly to a kind of T-type elevator guide rail, including rail body and fixed plate, the rail body is vertically set in the middle part of fixed plate, and the rail body includes rail head and guide rail tail portion, shock relieve vent is equipped in the rail head, the shock relieve vent internal damping device, the guide rail tail portion are provided with heat release hole, and the fixed plate is equipped with mounting hole, the mounting hole is embedded with elastomeric pad one, is connected between the T-type elevator guide rail by snap fastener structure.The utility model uses circular arc chamfering structure, the frictional force between guide shoe and guide rail can be reduced, guarantee the straightness of guide rail using snap fastener structure, increase the compactness of guide rail connection simultaneously, and positioning action can be played, facilitates the connection of guide rail and guide rail, improve assembly efficiency, elastomeric pad one can effectively prevent the stubborn tension of fixing bolt and reduce guide anti-vibration ability, and damping device further reduces guide rail internal stress, enhances guide rail service life.
Description
Technical field
The utility model relates to cage guide field more particularly to a kind of T-type elevator guide rails.
Background technique
Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or
The means of transport of carrying cargo, there is a step, and step plate is commonly called as escalator or from moving row mounted in continuous operation on crawler belt
The fixed type lifting equipment of regulation floor is served in road, and vertical lift elevator has a carriage, and it is vertical to operate at least two column
Or between rigid guideway of the inclination angle less than 15 °.Currently, as skyscraper is more and more, to the demand of express elevator
Also gradually increase, the elevator of China's major part elevator system maker manufacture is guide tracked, i.e., the sedan-chair in elevator operation
Guide rail operation of the compartment along fixed setting.
Cage guide is the elevator structures being made of rail and connecting plate, it is divided into car guide rail and counter weight guide track, from cut
Face shape is divided into T shape, L shape and hollow three kinds of forms, and guide rail bears carriage while playing the guiding role, when elevator brake
Impact force, the impact force etc. when safety tongs emergency braking, the size of these power is related with the mounted mass of elevator and speed, therefore answers
Guide rail is matched according to elevator speed and mounted mass.There are some defects in existing cage guide, for example, electric during use
Terraced sliding rail use it is long, elevator cab move up and down when will generate vibration, the speed of elevator motion also can be slack-off, shadow
The seating of people is rung, takes also not enough comfortably, uses unusual inconvenience, in cage guide installation, needs the long period
Check and correction, after the completion of check and correction, it is still desirable to which the installation personnel continuation moment pays attention to align mode, completes until installation is fixed.
Utility model content
The utility model aims to solve the problem that drawbacks described above, provides a kind of T-type elevator guide rail.
In order to overcome defect present in background technique, the utility model solves technical solution used by its technical problem
Be: a kind of T-type elevator guide rail, including rail body and fixed plate, the rail body is vertically set in the middle part of fixed plate, described
Rail body includes rail head and guide rail tail portion, is equipped with shock relieve vent in the rail head, the shock relieve vent internal damping device,
The guide rail tail portion is provided with heat release hole, and the fixed plate is equipped with mounting hole, and the mounting hole is embedded with elastomeric pad one, institute
It states and is connected between T-type elevator guide rail by snap fastener structure.
Another embodiment according to the present utility model further comprises that along being axially evenly distributed with, there are three subtract in the middle part of rail head
Shake hole.
It includes telescopic rod, spring and elasticity that another embodiment according to the present utility model, which further comprises damping device,
Gasket two, the setting of elastomeric pad two run through spring in telescopic rod both ends, telescopic rod.
Another embodiment according to the present utility model further comprises that position is uniformly opened up along axial direction among guide rail tail portion
There are four heat release holes.
Another embodiment according to the present utility model further comprises that the corner of fixed plate is respectively provided with two mounting holes.
It is cylindrical bore, elastomeric pad one that another embodiment according to the present utility model, which further comprises mounting hole,
It is bolted on mounting hole head.
It includes snap-fastener male end and snap-fastener female end that another embodiment according to the present utility model, which further comprises snap-fastener,.
Another embodiment according to the present utility model further comprises that one end is provided with snap-fastener public affairs in the middle part of fixed plate bottom surface
Snap-fastener female end is arranged in end, the bottom surface middle part other end.
It is arc-shaped structure, guide rail that another embodiment according to the present utility model, which further comprises rail head top,
Tail width is less than rail head width and is axially formed guide groove.
The beneficial effects of the utility model are: the utility model uses circular arc chamfering structure, it is compared to right-angle structure, it can
To reduce the frictional force between guide shoe and guide rail, increase the structural strength of guide rail using snap fastener structure, when guide rail being avoided to connect
Offset, guarantees the straightness of guide rail, while increasing the compactness of guide rail connection, and can play positioning action, facilitates guide rail and leads
The connection of rail, makes installation personnel be easily installed fixation, improves assembly efficiency, and can facilitate the height of control guide rail, ensure that
Two guide rails, which dock rear rail, has good flatness and lower torsion resistance, so that the steady safe operation for elevator provides
It ensureing, two mounting holes are arranged in each corner of fixed plate, so that the reliability of bonding strength and connection is increased, mounting hole design
For counterbore, elastomeric pad can be placed in counterbore by when installation, to prevent elastomeric pad when installation from sliding, elastomeric pad can have
It imitates the tension for preventing fixing bolt stubborn and reduces guide anti-vibration ability, in addition counter bore structure design can also make bolt protrude guide rail
Height reduce, that is, the volume for reducing entire assembly rear rail has achieved the purpose that beauty again, again can be into one using damping device
Step reduces guide rail internal stress, enhances guide rail service life.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the top view of the utility model.
Wherein: 1,4-1, rail head, 2, guide rail tail portion, 3, fixed plate, 4, elastomeric pad one elastomeric pad two, 5, are stretched
Contracting bar, 6, spring, 7, shock relieve vent, 8, heat release hole, 9, snap-fastener male end, 10, snap-fastener female end, 11, mounting hole.
Specific embodiment
As shown in Figure 1, a kind of T-type elevator guide rail, including rail body and fixed plate 3, the rail body are vertically arranged
At 3 middle part of fixed plate, the rail body includes that shock relieve vent 7 is equipped in rail head 1 described in rail head 1 and guide rail tail portion 2,
The 7 internal damping device of shock relieve vent, damping device include telescopic rod 5, spring 6 and elastomeric pad 24, and elastomeric pad 24 is arranged
At 5 both ends of telescopic rod, telescopic rod 5 runs through spring 6, and the guide rail tail portion 2 is provided with heat release hole 8, and fixed plate 3 is equipped with mounting hole
11, mounting hole 11 is cylindrical bore, and mounting hole 11 is embedded with elastomeric pad 1, and elastomeric pad 1 is bolted on peace
11 head of hole is filled, elastomeric pad one can effectively prevent the stubborn tension of fixing bolt and reduce guide anti-vibration ability, rail head 1
Top is arc-shaped structure, and 2 width of guide rail tail portion is less than 1 width of rail head and is axially formed guide groove, and the utility model is adopted
With circular arc chamfering structure, it is compared to right-angle structure, it is possible to reduce the frictional force between guide shoe and guide rail.
As shown in Fig. 2, 1 middle part of rail head is evenly distributed with along axial direction, there are three shock relieve vents 7, and the intermediate position in guide rail tail portion 2 is along axis
To four heat release holes 8 are uniformly provided with, connected between T-type elevator guide rail by snap fastener structure, snap-fastener include snap-fastener male end 9 and by
Mother buckle end 10,3 bottom surface of fixed plate middle part one end are provided with snap-fastener male end 9, and snap-fastener female end 10 is arranged in the other end in the middle part of bottom surface, uses
Snap fastener structure increases the structural strength of guide rail, and offset when guide rail being avoided to connect guarantees the straightness of guide rail, while increasing guide rail
The compactness of connection, and positioning action can be played, facilitate the connection of guide rail and guide rail, installation personnel is made to be easily installed fixation, mentions
High assembly efficiency, and the height of control guide rail can be facilitated, ensure that two guide rails docking rear rail have good flatness and
Lower torsion resistance, so that the steady safe operation for elevator provides guarantee.
As shown in figure 3, the corner of fixed plate 3 is respectively provided with two mounting holes 11, two installations are arranged in each corner of fixed plate
Hole, to increase the reliability of bonding strength and connection.
Working principle: in installing engineering, after first T-type elevator guide rail is adjusted in check and correction, second T-type elevator is led
The snap-fastener female end 10 of rail is embedded in the snap-fastener male end 9 of first T-type elevator guide rail, and it is strong that snap fastener structure is just that guide rail increases structure
Degree, offset when guide rail being avoided to connect guarantee the straightness of guide rail, while increasing the compactness of guide rail connection, and can play and determine
Position effect, facilitates the connection of guide rail and guide rail, installation personnel is made to be easily installed fixation, improve assembly efficiency, and can facilitate control
The height of guide rail processed ensure that two guide rails docking rear rail has good flatness and lower torsion resistance, to be elevator
It is steady safe operation provide guarantee, T-type elevator guide rail is fastened finally by mounting hole 11, elastomeric pad 1 is placed on
In counterbore, to prevent elastomeric pad 1 when installation from sliding, elastomeric pad 1 can effectively prevent the stubborn tension of fixing bolt and
Guide anti-vibration ability is reduced, in addition counter bore structure design can also be such that the height of bolt protrusion guide rail reduces, that is, reduce entire dress
Volume with rear rail has achieved the purpose that beauty again, in elevator operation engineering, passes through the opposite fortune between guide shoe and guide rail
It is dynamic, air-flow is generated in heat release hole, accelerates guide rail cooling, and damping device can be absorbed the shaking force of guide rail and be released by spring 6
It puts.
Claims (9)
1. a kind of T-type elevator guide rail, including rail body and fixed plate (3), the rail body are vertically set on fixed plate (3)
Middle part, it is characterised in that: the rail body includes rail head (1) and guide rail tail portion (2), is set in the rail head (1)
Have shock relieve vent (7), shock relieve vent (7) the internal damping device, the guide rail tail portion (2) is provided with heat release hole (8), the fixed plate
(3) mounting hole (11) are equipped with, the mounting hole (11) is embedded with elastomeric pad one (4), passes through between the T-type elevator guide rail
Snap fastener structure connection.
2. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: along axial equal in the middle part of the rail head (1)
There are three shock relieve vent (7) for cloth.
3. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: the damping device includes telescopic rod (5),
Spring (6) and elastomeric pad two (4-1), elastomeric pad two (4-1) setting run through spring in telescopic rod (5) both ends, telescopic rod (5)
(6).
4. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: the intermediate position of the guide rail tail portion (2) is along axis
To being uniformly provided with four heat release holes (8).
5. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: the corner of the fixed plate (3) is respectively provided with two
A mounting hole (11).
6. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: the mounting hole (11) is cylindrical bore,
Elastomeric pad one (4) is bolted on mounting hole (11) head.
7. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: the snap-fastener includes snap-fastener male end (9) and presses
Mother buckle end (10).
8. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: one end is set in the middle part of fixed plate (3) bottom surface
It is equipped with snap-fastener male end (9), other end setting snap-fastener female end (10) in the middle part of bottom surface.
9. a kind of T-type elevator guide rail as described in claim 1, it is characterised in that: rail head (1) top is arc-shaped
Structure, guide rail tail portion (2) width are less than rail head (1) width and are axially formed guide groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821514993.4U CN208916542U (en) | 2018-09-17 | 2018-09-17 | A kind of T-type elevator guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821514993.4U CN208916542U (en) | 2018-09-17 | 2018-09-17 | A kind of T-type elevator guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208916542U true CN208916542U (en) | 2019-05-31 |
Family
ID=66705791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821514993.4U Active CN208916542U (en) | 2018-09-17 | 2018-09-17 | A kind of T-type elevator guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208916542U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891875A (en) * | 2020-07-02 | 2020-11-06 | 苏州台菱电梯有限公司 | Wear-resistant guide rail for elevator |
-
2018
- 2018-09-17 CN CN201821514993.4U patent/CN208916542U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111891875A (en) * | 2020-07-02 | 2020-11-06 | 苏州台菱电梯有限公司 | Wear-resistant guide rail for elevator |
| CN111891875B (en) * | 2020-07-02 | 2022-02-08 | 苏州台菱电梯有限公司 | Wear-resistant guide rail for elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104608788B (en) | A kind of low-floor rail vehicle bogie | |
| CN207434804U (en) | A kind of steel band villa elevator rack | |
| CN211687864U (en) | Buffer type elevator car | |
| CN208916542U (en) | A kind of T-type elevator guide rail | |
| CN209522445U (en) | Buffer unit is used in a kind of lifting of elevator machine | |
| WO2019024143A1 (en) | Damping mechanism for elevators | |
| CN111504668A (en) | Rail collision trolley | |
| CN204415415U (en) | A kind of low-floor rail vehicle bogie truck | |
| CN208413559U (en) | A kind of steel band type elevator | |
| CN215755824U (en) | Device for preventing cage main guide shoe wheel of diagonal elevator from deforming | |
| CN216583743U (en) | People's air defense door installation auxiliary device | |
| CN215924108U (en) | Multistage hydraulic elevator | |
| CN110713098B (en) | 90-degree right-angle through type traction elevator | |
| CN210064946U (en) | Small frame for gantry crane | |
| CN208471318U (en) | A kind of novel adjustable ladder guide shoe | |
| WO2019024144A1 (en) | Multi-functional handrail for elevator cars | |
| CN209193313U (en) | The host load carrier of machine room household ladder | |
| CN207046628U (en) | A kind of bottom type rope broken protector | |
| CN112707290A (en) | Lifting type elevator with good air permeability | |
| CN110261054A (en) | Height-adjustable body throw test platform | |
| CN213112108U (en) | Elevator cab takes turns subassembly | |
| CN219567232U (en) | Elevator sedan-chair end subassembly | |
| CN219009622U (en) | Anti-falling device for elevator | |
| CN219990848U (en) | Elevator anti-seismic connecting device in building | |
| CN211846784U (en) | Elevator traction driving structure for passenger elevator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |