CN206108625U - A elevator guide rail fixed part for high -speed, high rise elevator car - Google Patents
A elevator guide rail fixed part for high -speed, high rise elevator car Download PDFInfo
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- CN206108625U CN206108625U CN201621054870.8U CN201621054870U CN206108625U CN 206108625 U CN206108625 U CN 206108625U CN 201621054870 U CN201621054870 U CN 201621054870U CN 206108625 U CN206108625 U CN 206108625U
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- cage guide
- high speed
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Abstract
The utility model discloses an it is high -speed, the elevator guide rail fixed part of high rise elevator car, bottom pressing the baffle is provided with the locating plate that is located the elevator guide rail both sides, can prevent the removal of elevator car guide rail in X axle direction, the fixed lantern ring has been cup jointed in fixed fixing bolt bottom of pressing the baffle, and the nestification has powerful compression spring washers in the fixed lantern ring, make elevator car's elevator guide rail freely stretch out and draw back in the low -down perpendicular Z axle direction of the effect of natural force, building and elevator well installing component and elevator guide rail's the security and the assembly precision of elevator have been guaranteed, ensure that elevator guide rail can bear impulsive force and brake force, be particularly useful for the high speed, the high rise elevator car, and has a good application prospect.
Description
Technical field
The utility model is related to cage guide technical field, and in particular to a kind of for high speed, the electricity of high rise elevator car
Terraced guide rail fixed component.
Background technology
Cage guide is the vitals of elevator, and it is fixedly mounted in elevator hoistways, and cage guide needs to overcome two
The effect of direction force, vertical direction（It is upper and lower）For Z-direction, horizontal direction（It is left and right）For X-direction, cage guide is fixed on
On elevator shaft wall, except overcome carry people or goods from the gravity and acceleration in Z-direction, in addition it is also necessary to overcome people or
In the impulsive force of X-direction during the upper and lower lift car of goods, furthermore, it would be desirable to overcome the heat expansion of elevator shaft wall, shrinkage and wind
The impact of power.
Traditional cage guide fixed form, as shown in Figures 1 and 2, the pressure guide plate of fixed cage guide is to rigidly fix,
Two datum levels, i.e. Z-direction and X-direction are provided with, once fixed screw has a little loosening, pressure guide plate can lose quickly right
The fixation of this section of cage guide and positioning action, concrete reason is as follows：Pressure guide plate is pressed on the inclined-plane of guide rail impeller, another
In the presence of fixed screw thrust, the one side that cage guide can loosen quickly to fixed screw does X-direction movement, leads in face
Cause this section of cage guide to fix ineffective with positioning, the workload of overhauling elevator can be increased, in some instances it may even be possible to which security incident occurs.
And, as people or the upper and lower lift car of goods, the impulsive force of X-direction level can be produced, this impulsive force passes through lift car
Indirect transfer does the promotion of an X-direction on cage guide, and elevator is in high-speed cruising, because of the top of lift car
Winnow with a dustpan, and cage guide also can indirectly produce the impulsive force of X-direction, the fixed screw of the pressure guide plate that can accelerate to fix cage guide
Loosening, cause the displacement of cage guide, especially at a high speed, the cage guide of high rise elevator car, it is easier to there is elevator
The displacement of guide rail, induces elevator safety accident.
Therefore, how to improve the problems of above-mentioned cage guide fixed form, be that current cage guide fixes urgent need
The problem of solution.
Utility model content
The purpose of this utility model is to overcome the problems of existing cage guide fixed form.It is of the present utility model
For high speed, the cage guide fixed component of high rise elevator car, the bottom of pressure guide plate is provided with location-plate, electricity can be prevented
Terraced car guide rail is socketed with retaining collar, and retaining collar in the movement of X-direction in the fixing bolt bottom of fixed pressure guide plate
It is embedded to be cased with strength elasticity of compression packing ring so that the cage guide of lift car makees vertical Z direction of principal axis in the presence of natural force
Freely stretch, it is ensured that building and elevator hoistways installing component and the security and the assembly precision of elevator of cage guide,
Guarantee that cage guide can bear impulse force and brake force, be particularly suited for high speed, high rise elevator car, it is front with good application
Scape.
In order to achieve the above object, the technical scheme that the utility model is adopted is：
It is a kind of at a high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：Including being crimped on elevator
Pressure guide plate on the side rails impeller of guide rail two, the one end of the pressure guide plate is crimped on the guide rail impeller of respective side, the pressure
The bottom of guide plate is provided with location-plate, and a side of the location-plate props up the outer edge of correspondence side rails impeller, the positioning
Another side of plate is upturned, and the other end of the pressure guide plate props up the inner side that location-plate tilts side, the pressure guide plate
On be provided with fixing bolt, the fixing bolt is by the one side for pressing guide plate, location-plate to be fixed on cage guide mounting bracket, institute
The another side that cage guide mounting bracket is extended in fixing bolt bottom is stated, the fixing bolt bottom is socketed with fixation
The collar, the retaining collar is embedded to be cased with strength elasticity of compression packing ring, and the bottom of the retaining collar is nested with baffle ring, the gear
Ring is limited in strength elasticity of compression packing ring in retaining collar, and the baffle ring can be moved up and down along the inwall of retaining collar, described
Fixing bolt bottom twist-on below baffle ring has the first fixing nut.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：Described first
The first pad is provided between fixing nut, baffle ring.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：The fixation
The upper end of bolt is provided with the second fixing nut.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：Described second
The second pad is provided between fixing nut and pressure guide plate.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：The pressure is led
Plate is that rigidity presses guide plate.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：The positioning
The first kidney-shaped fixing hole being fixed in cage guide mounting bracket is provided with plate, the first kidney-shaped fixing hole is two
It is individual, it is symmetrically distributed in the both sides of location-plate.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：The positioning
Plate props up the side of correspondence side rails impeller outer edge and is upturned.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：The positioning
The second kidney-shaped fixing hole of fixing bolt is provided through in the middle part of plate.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：The strength
Elasticity of compression packing ring is made using 65Mn spring steel.
It is aforesaid a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：The fixation
Bolt bottom is polished rod being fixed by socket at the collar, baffle ring, is threaded rod in the fixing nut of twist-on first.
The beneficial effects of the utility model are：Cage guide for high speed, high rise elevator car of the present utility model is consolidated
Determine part, the bottom of pressure guide plate is provided with location-plate, in the fixing bolt bottom of fixed pressure guide plate retaining collar is socketed with, and
Retaining collar is embedded to be cased with strength elasticity of compression packing ring, and with advantages below：
（1）Location-plate can prevent car guide rail in the movement of X-direction；
（2）Strength elasticity of compression packing ring is made vertical Z direction of principal axis in the presence of natural force and is freely stretched, it is ensured that building
With the assembly precision of the security and elevator of elevator hoistways installing component and cage guide, it is ensured that cage guide can bear punching
Power and brake force, are particularly suited for high speed, high rise elevator car；
（3）Low-frictional force can be produced in the presence of Z-direction, two of X-direction are to stress, it is ensured that cage guide
With the impaired and precision of coupled lift car；
（4）Can be under the influence of thermal expansion, shrinkage, building sinking, wind-force so that for the cage guide of lift car
In the case where perpendicularity is constant, retractable has no effect on the quality of lift car high-speed cruising, prevents from jolting.
Description of the drawings
Fig. 1 is the structural representation of traditional cage guide fixed component.
Fig. 2 is the side view of traditional cage guide fixed component.
Fig. 3 is of the present utility model for high speed, the structural representation of the cage guide fixed component of high rise elevator car.
Fig. 4 is of the present utility model for high speed, the side view of the cage guide fixed component of high rise elevator car.
Fig. 5 is retaining collar of the present utility model, strength elasticity of compression packing ring, the connection diagram of baffle ring.
Fig. 6 is the structural representation of location-plate of the present utility model.
The implication marked in accompanying drawing is as follows：
1：Pressure guide plate；2：Location-plate；201：First kidney-shaped fixing hole；202：Second kidney-shaped fixing hole；3：Fixing bolt；4：
Cage guide mounting bracket；5：Second pad；6：Retaining collar；7：Strength elasticity of compression packing ring；8：Baffle ring；9：First fixes spiral shell
It is female；10：First pad；11：Second fixing nut.
Specific embodiment
Below in conjunction with Figure of description, the utility model is further described.
It is of the present utility model for high speed, the cage guide fixed component of high rise elevator car as shown in Fig. 3 and Fig. 2,4,
Including the pressure guide plate 1 being crimped on the side rails impeller of cage guide two, the one end of the pressure guide plate 1 is crimped on leading for respective side
On rail impeller, the bottom of the pressure guide plate 1 is provided with location-plate 2, and a side of the location-plate 2 props up correspondence side rails impeller
Outer edge, another side of the location-plate 2 is upturned, and the other end of the pressure guide plate 1 props up location-plate 2 and tilts side
The inner side on side, if here the thickness of cage guide guide rail impeller is thicker, then location-plate 2 props up correspondence side rails impeller outer edge
Side be also upturned, increase props up the area of guide rail impeller, improves the fastness of positioning, is provided with the pressure guide plate 1
Pressure guide plate 1, location-plate 2 are fixed on fixing bolt 3, the fixing bolt 3 one side of cage guide mounting bracket 4, described
The another side of cage guide mounting bracket 4 is extended in the bottom of fixing bolt 3, as shown in figure 5, the lower end of the fixing bolt 3
Portion is socketed with retaining collar 6, and the retaining collar 6 is embedded to be cased with strength elasticity of compression packing ring 7, the bottom of the retaining collar 6
Baffle ring 8 is nested with, the baffle ring 8 is limited in strength elasticity of compression packing ring 7 in retaining collar 6, and the baffle ring 8 can be along fixed cover
The inwall of ring 6 is moved up and down, and the bottom twist-on of fixing bolt 3 of the lower section of the baffle ring 8 has the first fixing nut 9.
The first pad 10 is provided between first fixing nut 9, baffle ring 8, the frictional force being fixedly connected is improved, is strengthened
Fixed fastness.
The upper end of the fixing bolt 3 is provided with the second fixing nut 11, between the second fixing nut 11 and pressure guide plate 1
The second pad 5 is provided with, the frictional force being fixedly connected is improved, strengthens fixed fastness.
The pressure guide plate 1 is that rigidity presses guide plate, the location-plate 2 below cooperation to prevent car guide rail in X-axis side
To movement, can be in the case of lift car brake hard, it is ensured that what cage guide can be big bears impulse force and brake force.
As shown in fig. 6, being provided with the first kidney-shaped being fixed in cage guide mounting bracket 4 on the location-plate 2
Fixing hole 201, the first kidney-shaped fixing hole 201 is two, the both sides of location-plate 2 is symmetrically distributed in, by extension bolt, it is possible to
Location-plate 2 is fixed in cage guide mounting bracket 4, position is conveniently adjusted during installation, improve installation effectiveness, location-plate 2
Middle part is provided through the second kidney-shaped fixing hole 202 of fixing bolt 3, is easy to running through for fixing bolt 3, further improves and installs
Efficiency.
The strength elasticity of compression packing ring 7 is made using 65Mn spring steel, and toughness is strong, and torsion turn 90 degrees flawless, it is adaptable to
The fixed installation of cage guide.
The bottom of the fixing bolt 3 is polished rod being fixed by socket at the collar 6, baffle ring 8, in the first fixing nut of twist-on 9
For threaded rod, it is easy to the upper and lower slip in retaining collar 6 of strength elasticity of compression packing ring 7, strength elasticity of compression packing ring 7 can be made
Make vertical Z direction of principal axis in the presence of natural force freely to stretch, it is ensured that building is led with elevator hoistways installing component and elevator
The security of rail and the assembly precision of elevator, it is ensured that cage guide can bear impulse force and brake force, be particularly suited at a high speed,
High rise elevator car.
It is of the present utility model at a high speed, the cage guide fixed component of high rise elevator car, can at equal intervals be arranged on each
On section cage guide, for improving the installation capability of cage guide, it is ensured that lift car reliability of operation.
In sum, it is of the present utility model for high speed, the cage guide fixed component of high rise elevator car, in pressure guide plate
Bottom be provided with location-plate, be socketed with retaining collar in the fixing bolt bottom of fixed pressure guide plate, and retaining collar is nested with
There is strength elasticity of compression packing ring, and with advantages below：
（1）Location-plate can prevent car guide rail in the movement of X-direction；
（2）Strength elasticity of compression packing ring is made vertical Z direction of principal axis in the presence of natural force and is freely stretched, it is ensured that building
With the assembly precision of the security and elevator of elevator hoistways installing component and cage guide, it is ensured that cage guide can bear punching
Power and brake force, are particularly suited for high speed, high rise elevator car；
（3）Low-frictional force can be produced in the presence of Z-direction, two of X-direction are to stress, it is ensured that cage guide
With the impaired and precision of coupled lift car；
（4）Can be under the influence of thermal expansion, shrinkage, building sinking, wind-force so that for the cage guide of lift car
In the case where perpendicularity is constant, retractable has no effect on the quality of lift car high-speed cruising, prevents from jolting, and has
Good application prospect.
General principle of the present utility model, principal character and advantage has been shown and described above.The technical staff of the industry
It should be appreciated that the utility model is not restricted to the described embodiments, the simply explanation described in above-described embodiment and specification is originally
The principle of utility model, on the premise of without departing from the utility model spirit and scope, the utility model also has various change
And improvement, these changes and improvements are both fallen within the range of claimed the utility model.The utility model claims scope
By appending claims and its equivalent thereof.
Claims (10)
1. a kind of for high speed, the cage guide fixed component of high rise elevator car, it is characterised in that：Lead including elevator is crimped on
Pressure guide plate on the side rails impeller of rail two（1）, the pressure guide plate（1）One end be crimped on the guide rail impeller of respective side, institute
State pressure guide plate（1）Bottom be provided with location-plate（2）, the location-plate（2）A side prop up the outer of correspondence side rails impeller
Edge, the location-plate（2）Another side be upturned, the pressure guide plate（1）The other end prop up location-plate（2）Tilt
The inner side of side, the pressure guide plate（1）On be provided with fixing bolt（3）, the fixing bolt（3）Guide plate will be pressed（1）, location-plate
（2）It is fixed on cage guide mounting bracket（4）One side, the fixing bolt（3）Extend cage guide installation in bottom
Support（4）Another side, the fixing bolt（3）Bottom is socketed with retaining collar（6）, the retaining collar（6）It is embedded
It is cased with strength elasticity of compression packing ring（7）, the retaining collar（6）Bottom be nested with baffle ring（8）, the baffle ring（8）Will strength
Elasticity of compression packing ring（7）It is limited in retaining collar（6）It is interior, the baffle ring（8）Can be along retaining collar（6）Inwall move up and down,
The baffle ring（8）The fixing bolt of lower section（3）Bottom twist-on has the first fixing nut（9）.
2. according to claim 1 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：First fixing nut（9）, baffle ring（8）Between be provided with the first pad（10）.
3. according to claim 1 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：The fixing bolt（3）Upper end be provided with the second fixing nut（11）.
4. according to claim 3 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：Second fixing nut（11）With pressure guide plate（1）Between be provided with the second pad（5）.
5. according to claim 1 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：The pressure guide plate（1）Guide plate is pressed for rigidity.
6. according to claim 1 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：The location-plate（2）On be provided with and be fixed to cage guide mounting bracket（4）On the first kidney-shaped fixing hole（201）,
First kidney-shaped fixing hole（201）For two, location-plate is symmetrically distributed in（2）Both sides.
7. according to claim 1 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：The location-plate（2）The side for propping up correspondence side rails impeller outer edge is upturned.
8. according to claim 6 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：The location-plate（2）Middle part be provided through fixing bolt（3）The second kidney-shaped fixing hole（202）.
9. according to claim 1 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature exists
In：The strength elasticity of compression packing ring（7）Made using 65Mn spring steel.
10. according to claim 1 a kind of for high speed, the cage guide fixed component of high rise elevator car, its feature
It is：The fixing bolt（3）Bottom is being fixed by socket the collar（6）, baffle ring（8）Locate as polished rod, in twist-on first spiral shell is fixed
It is female（9）For threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054870.8U CN206108625U (en) | 2016-09-14 | 2016-09-14 | A elevator guide rail fixed part for high -speed, high rise elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621054870.8U CN206108625U (en) | 2016-09-14 | 2016-09-14 | A elevator guide rail fixed part for high -speed, high rise elevator car |
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| Publication Number | Publication Date |
|---|---|
| CN206108625U true CN206108625U (en) | 2017-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621054870.8U Active CN206108625U (en) | 2016-09-14 | 2016-09-14 | A elevator guide rail fixed part for high -speed, high rise elevator car |
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| CN (1) | CN206108625U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144837A (en) * | 2016-09-14 | 2016-11-23 | 长江润发机械股份有限公司 | A kind of for high speed, the cage guide fixed component of high rise elevator car |
-
2016
- 2016-09-14 CN CN201621054870.8U patent/CN206108625U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106144837A (en) * | 2016-09-14 | 2016-11-23 | 长江润发机械股份有限公司 | A kind of for high speed, the cage guide fixed component of high rise elevator car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170516 Address after: 215631, Suzhou, Jiangsu province Zhangjiagang city town of morning Feng Feng Road Patentee after: Changjiang RT Mart (Zhangjiagang) Machinery Co., Ltd. Address before: Shandong gold Town Road town of Zhangjiagang city Suzhou City, Jiangsu province 215631 Patentee before: Changjiang Runfa Machinery Co., Ltd. |