CN208279142U - A kind of lift car upper beam structure - Google Patents
A kind of lift car upper beam structure Download PDFInfo
- Publication number
- CN208279142U CN208279142U CN201820442527.3U CN201820442527U CN208279142U CN 208279142 U CN208279142 U CN 208279142U CN 201820442527 U CN201820442527 U CN 201820442527U CN 208279142 U CN208279142 U CN 208279142U
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- CN
- China
- Prior art keywords
- upper beam
- diversion sheave
- channel steel
- guide wheel
- fixedly connected
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model discloses a kind of lift car upper beam structures, including upper beam ontology, guide shoe plate, diversion sheave cover board, upper beam positioning plate, diversion sheave device, characterized by further comprising elastic buffering pads, guide wheel channel steel weldment, channel steel mounting plate, bolt is installed, U-bolt, the elastic buffering pad is equipped with four, it is divided into two column of two rows and is set to a two upper beam ontology lower planes left sides, right two sides, the guide wheel channel steel weldment is equipped with two pieces, respectively it is edge-on be set to before, afterwards below two-side elastic cushion, the guide wheel channel steel weldment upper wall, elastic buffering pad, upper beam ontology lower wall is fixedly connected by installing bolt, the guide wheel channel steel weldment lower wall, diversion sheave axis is fixedly connected by U-bolt.The utility model, using the most of impact force generated after the elastic absorption safety pincers movement of elastic buffering pad, ensure that the safety of passenger, and improve the comfort of elevator by installing a kind of elastic buffering pad among upper beam ontology and diversion sheave axis.
Description
Technical field
The utility model relates to elevator technology field more particularly to a kind of lift car upper beam structures.
Background technique
Existing carriage upper beam component generally comprises upper beam ontology, hanger assembling, carriage guide shoe and diversion sheave, on elevator
The design of crossbeam versatility is directly installed on diversion sheave device on upper beam ontology, and this structure design is simple, easy for installation.
But when car safety movement, carriage operating status emergency brake, since the impact force that inertia can be such that lift car generates is applied
It is added on the passenger in carriage, causes security risk, while can also elevator itself be made to damage.
It follows that current lift car upper beam structure is designed there are security risk, need through changing in design
Into to remove a hidden danger, guaranteeing the safety of passenger, and improve the comfort of elevator.
Utility model content
To achieve the goals above, the utility model provides a kind of lift car upper beam structure, mainly by
A kind of elastic buffering pad is installed among upper beam ontology and diversion sheave axis, after the elastic absorption safety pincers movement of elastic buffering pad
Most of impact force of generation, ensure that the safety of passenger, and improve the comfort of elevator.
The technical solution of the utility model is achieved in that
A kind of lift car upper beam structure, including upper beam ontology, guide shoe plate, diversion sheave cover board, upper beam positioning plate, anti-rope
Wheel apparatus, the upper beam ontology are that plate two sides are bent into c-type structure by 90 degree twice, which is equipped with two pieces,
Two pieces upper beam ontology is horizontally-parallel edge-on and open end is opposite to each other to setting, and the guide shoe plate is equipped with two pieces, is respectively arranged on two upper beams
The left and right ends of plane on ontology, the both ends of the guide shoe plate are fixedly connected with two upper beam ontologies respectively, and the diversion sheave cover board is set
There are three, is arranged in a row and is laid on two upper beam ontologies in plane between two guide shoe plates, the both ends difference of the diversion sheave cover board
Be fixedly connected with two upper beam ontologies, the upper beam positioning plate be equipped with two pieces, be respectively arranged between diversion sheave cover board two-by-two, both ends with
Two upper beam ontologies are fixedly connected, and the diversion sheave device is equipped with two pieces, are respectively arranged on arranged on left and right sides below upper beam ontology, this is anti-
Diversion sheave axis is equipped among rope pulley device, it is characterised in that further include elastic buffering pad, guide wheel channel steel weldment, channel steel installation
Plate, installation bolt, U-bolt, the elastic buffering pad are equipped with four, are divided into two column of two rows and are set to two upper beam ontology lower planes
Arranged on left and right sides, the guide wheel channel steel weldment are equipped with two pieces, and the edge-on front and rear sides elastic buffering pad that is set to is in the following, two pieces respectively
Opposite to each other to setting, the channel steel mounting plate is set in the middle part of the horizontal steel weldment of guide wheel in the following, both ends point guide wheel channel steel weldment opening
It is not fixedly connected with two guide wheel channel steel weldments, the guide wheel channel steel weldment upper wall, elastic buffering pad, upper beam ontology lower wall are logical
It crosses installation bolt to be fixedly connected, the guide wheel channel steel weldment lower wall, diversion sheave axis are fixedly connected by U-bolt.
Further, the elastic buffering pad high-strength rubber and 2 blocks of steel plates and 2 guiding screw poles are poured by die sinking
It forms.
Further, the high-strength rubber is high-strength nitrile butadiene rubber.
Further, the guide wheel channel steel weldment is that channel steel is welded with one block of steel plate, the upper wall of steel plate and channel steel
Lateral surface is fixedly connected.
Further, the installation bolt, U-bolt top are locked by double nut, and install bolt, U-bolt
End head is equipped with split pin, plays further locking.
Further, several stiffening plates are laid in the C-shaped channel of the upper beam ontology.
Further, diversion sheave axis both ends top is equipped with two tangent planes, under the tangent plane and guide wheel channel steel weldment
Surface is affixed, and step surface and the guide wheel channel steel weldment part back side of tangent plane are affixed.
Further, the forward and backward side of the diversion sheave device is equipped with diversion sheave side cover I, the diversion sheave side cover I and upper beam sheet
Body lower wall is fixedly connected, and the diversion sheave device left and right side is equipped with diversion sheave side cover II, the diversion sheave side cover II and diversion sheave
Side cover I is fixedly connected, and the diversion sheave device bottom is covered equipped with diversion sheave bottom, diversion sheave bottom cover and diversion sheave side cover I, anti-rope
Wheel side cover II is fixedly connected.
The beneficial effects of the utility model are: by installing a kind of elastic buffer among upper beam ontology and diversion sheave axis
Pad ensure that the safety of passenger using the most of impact force generated after the elastic absorption safety pincers movement of elastic buffering pad, and
And improve the comfort of elevator.
Detailed description of the invention
Fig. 1 is the utility model embodiment structural schematic diagram；
Fig. 2 is the utility model embodiment main view；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is elastic buffering pad structural schematic diagram；
Fig. 5 is diversion sheave axle construction schematic diagram
Fig. 6 is diversion sheave device, guide wheel channel steel weldment structural schematic diagram；
Fig. 7 is enlarged drawing at A in Fig. 1.
In figure: 1, upper beam ontology, 2, guide shoe plate, 3, diversion sheave cover board, 4, upper beam positioning plate, 5, diversion sheave device, 501,
Diversion sheave axis, 5011, tangent plane, 5012, step surface, 6, U-bolt, 7, diversion sheave side cover I, 8, diversion sheave side cover II, 9, anti-
Rope sheave bottom cover, 10, rope blocking plate, 11, rope blocking plate bracket, 12, elastic buffering pad, 1201, high-strength nitrile butadiene rubber, 1202, steel plate,
1203, guiding screw pole, 13, guide wheel channel steel weldment, 1301, channel steel, 1302, steel plate, 14, channel steel mounting plate, 15, installation spiral shell
Bolt, 16, double nut, 17, split pin.
Specific embodiment
As shown in Fig. 1 to 7, the utility model embodiment includes that upper beam ontology 1, guide shoe plate 2, diversion sheave cover board 3, upper beam are fixed
Position plate 4, diversion sheave device 5, upper beam ontology 1 are that plate two sides are bent into c-type structure by 90 degree twice, the upper beam ontology 1
Equipped with two pieces, two pieces upper beam ontology 1 is horizontally-parallel edge-on and open end is opposite to each other to setting, and guide shoe plate 2 is equipped with two pieces, is respectively arranged on
The left and right ends of plane on two upper beam ontologies 1, the both ends of the guide shoe plate 2 are fixedly connected with two upper beam ontologies 1 respectively, diversion sheave lid
Plate 3 is equipped with three, is arranged in a row and is laid on two upper beam ontologies 1 in plane between two guide shoe plates 2, the diversion sheave cover board 3
Both ends are fixedly connected with two upper beam ontologies 1 respectively, upper beam positioning plate 4 be equipped with two pieces, be respectively arranged on two-by-two diversion sheave cover board 3 it
Between, both ends are fixedly connected with two upper beam ontologies 1, and diversion sheave device 5 is equipped with two pieces, are respectively arranged on left and right two below upper beam ontology 1
Side is equipped with diversion sheave axis 501 among the diversion sheave device 5；
The present embodiment further includes elastic buffering pad 12, guide wheel channel steel weldment 13, channel steel mounting plate 14, installation bolt 15, U
Type bolt 6, the high-strength nitrile butadiene rubber 1201 and 2 block steel plate 1202 of elastic buffering pad 12 and 2 guiding screw poles 1203 are by opening
Mould pours, and elastic buffering pad 12 is equipped with four, is divided into two column of two rows and is set to two upper beam ontologies, 1 lower plane arranged on left and right sides；It leads
Wheel channel steel weldment 13 is that channel steel 1301 is welded with one block of steel plate 1302, the upper wall lateral surface of steel plate 1302 and channel steel 1301
It is fixedly connected, guide wheel channel steel weldment 13 is equipped with two pieces, and the edge-on front and rear sides elastic buffering pad 12 that is set to is in the following, two pieces respectively
Guide wheel channel steel weldment 13 is open opposite to each other to setting, and channel steel mounting plate 14 is set to horizontal 13 middle part of steel weldment of guide wheel in the following, both ends
Be fixedly connected respectively with two guide wheel channel steel weldments 13, channel steel mounting plate 14 make two slots it is rigid between be not in it is opposite swing,
Increase stability, 13 upper wall of guide wheel channel steel weldment, elastic buffering pad 12,1 lower wall of upper beam ontology are fixed by installation bolt 15
Connection, 13 lower wall of guide wheel channel steel weldment, diversion sheave axis 501 are fixedly connected by U-bolt 6.
Installation bolt 15,6 top of U-bolt pass through double nut 16 and lock, and install bolt 15,6 end head of U-bolt
It is equipped with split pin 17, plays further locking.
3 stiffening plates 101 are laid in the C-shaped channel of upper beam ontology 1.
501 both ends top of diversion sheave axis is equipped with two tangent planes 5011, under the tangent plane 5011 and guide wheel channel steel weldment 13
Surface is affixed, and step surface 5012 and 13 back side of guide wheel channel steel weldment of tangent plane are affixed.The step surface 5012 can prevent instead
501 front and back play of sheave shaft.
The forward and backward side of diversion sheave device 5 is equipped with diversion sheave side cover I 7, and the diversion sheave side cover I 7 and 1 lower wall of upper beam ontology are solid
Fixed connection, 5 left and right side of diversion sheave device are equipped with diversion sheave side cover II 8, and the diversion sheave side cover II 8 and diversion sheave side cover I 7 are solid
Fixed connection, 5 bottom of diversion sheave device are equipped with diversion sheave bottom cover 9, diversion sheave bottom cover 9 and diversion sheave side cover I 7, diversion sheave side cover
II 8 are fixedly connected.Diversion sheave side cover I 7, diversion sheave side cover II 8, diversion sheave bottom cover 9 can prevent from the trick of people to be put into causing to pacify
Full accident.
The above, only the utility model preferred embodiment, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its inventive concept is subject to equivalent substitution or change, should all cover the protection scope of the utility model it
It is interior.
Claims (8)
1. a kind of lift car upper beam structure, including upper beam ontology, guide shoe plate, diversion sheave cover board, upper beam positioning plate, diversion sheave
Device, the upper beam ontology are that plate two sides are bent into c-type structure by 90 degree twice, and the upper beam ontology is equipped with two pieces, two
Part upper beam ontology is horizontally-parallel edge-on and open end is opposite to each other to setting, and the guide shoe plate is equipped with two pieces, is respectively arranged on two upper beam sheets
The left and right ends of plane on body, the both ends of the guide shoe plate are fixedly connected with two upper beam ontologies respectively, and the diversion sheave cover board is equipped with
Three, be arranged in a row and be laid on two upper beam ontologies in plane between two guide shoe plates, the both ends of the diversion sheave cover board respectively with
Two upper beam ontologies are fixedly connected, and the upper beam positioning plate is equipped with two pieces, are respectively arranged between diversion sheave cover board two-by-two, both ends and two
Upper beam ontology is fixedly connected, and the diversion sheave device is equipped with two pieces, is respectively arranged on arranged on left and right sides below upper beam ontology, the anti-rope
Diversion sheave axis is equipped among wheel apparatus, it is characterised in that further include elastic buffering pad, guide wheel channel steel weldment, channel steel mounting plate,
Bolt, U-bolt are installed, the elastic buffering pad is equipped with four, and it is left and right set on two upper beam ontology lower planes to be divided into two column of two rows
Two sides, the guide wheel channel steel weldment are equipped with two pieces, and the edge-on front and rear sides elastic buffering pad that is set to is in the following, two pieces guide wheel respectively
Channel steel weldment opening opposite to each other to setting, the channel steel mounting plate be set in the middle part of the horizontal steel weldment of guide wheel in the following, both ends respectively with
Two guide wheel channel steel weldments are fixedly connected, and the guide wheel channel steel weldment upper wall, elastic buffering pad, upper beam ontology lower wall pass through peace
Dress bolt is fixedly connected, and the guide wheel channel steel weldment lower wall, diversion sheave axis are fixedly connected by U-bolt.
2. a kind of lift car upper beam structure according to claim 1, it is characterised in that: the elastic buffering pad is high
Intensity rubber and 2 blocks of steel plates and 2 guiding screw poles are poured by die sinking.
3. a kind of lift car upper beam structure according to claim 2, it is characterised in that: the high-strength rubber is height
Intensity nitrile rubber.
4. a kind of lift car upper beam structure according to claim 1, it is characterised in that: the guide wheel channel steel weldment
It is welded for channel steel and one block of steel plate, steel plate is fixedly connected with the upper wall lateral surface of channel steel.
5. a kind of lift car upper beam structure according to claim 1, it is characterised in that: the installation bolt, U-shaped spiral shell
Bolt top is locked by double nut, and installation bolt, U-bolt end head are equipped with split pin, play further locking.
6. a kind of lift car upper beam structure according to claim 1, it is characterised in that: the c-type of the upper beam ontology
Several stiffening plates are laid in slot.
7. a kind of lift car upper beam structure according to claim 1, it is characterised in that: on diversion sheave axis both ends
Portion is equipped with two tangent planes, which is affixed with guide wheel channel steel weldment lower surface, and the step surface and guide wheel channel steel of tangent plane weld
The part part back side is affixed.
8. a kind of lift car upper beam structure according to claim 1, it is characterised in that: before the diversion sheave device,
Rear side is equipped with diversion sheave side cover I, which is fixedly connected with upper beam ontology lower wall, and the diversion sheave device is left and right
Side is equipped with diversion sheave side cover II, which is fixedly connected with diversion sheave side cover I, and the diversion sheave device bottom is set
There is diversion sheave bottom cover, diversion sheave bottom cover is fixedly connected with diversion sheave side cover I, diversion sheave side cover II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820442527.3U CN208279142U (en) | 2018-03-30 | 2018-03-30 | A kind of lift car upper beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820442527.3U CN208279142U (en) | 2018-03-30 | 2018-03-30 | A kind of lift car upper beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208279142U true CN208279142U (en) | 2018-12-25 |
Family
ID=64750163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820442527.3U Expired - Fee Related CN208279142U (en) | 2018-03-30 | 2018-03-30 | A kind of lift car upper beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208279142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020221333A1 (en) * | 2019-04-30 | 2020-11-05 | 苏州帝奥电梯有限公司 | Deviation-preventing rack for elevator |
-
2018
- 2018-03-30 CN CN201820442527.3U patent/CN208279142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020221333A1 (en) * | 2019-04-30 | 2020-11-05 | 苏州帝奥电梯有限公司 | Deviation-preventing rack for elevator |
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| 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: 20181225 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |