CN207618837U - A kind of sliding rail and roller devices for damping noise control elevator - Google Patents
A kind of sliding rail and roller devices for damping noise control elevator Download PDFInfo
- Publication number
- CN207618837U CN207618837U CN201721134040.0U CN201721134040U CN207618837U CN 207618837 U CN207618837 U CN 207618837U CN 201721134040 U CN201721134040 U CN 201721134040U CN 207618837 U CN207618837 U CN 207618837U
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- fixedly connected
- sliding rail
- channel
- noise control
- wall
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a kind of sliding rails and roller devices for damping noise control elevator, including channel, the inner transverse in the channel is fixedly connected with partition board, it is fixedly connected with motor at the top of the vias inner walls, and motor is located at the top of partition board, the output end of the motor is fixedly connected with belt wheel, and the surface wrap of the belt wheel has rope, the bottom that the one end of the rope far from belt wheel is through to partition board to be fixedly connected with car body.The utility model solves when existing lift car contacts during whereabouts with damper and easy tos produce vibration, to lead to the problem of noise, which has the advantages of damping noise control, the use for the person of being convenient to use improves the practicability of elevator.
Description
Technical field
The utility model is related to elevator technology field, specially a kind of sliding rail and idler wheel for damping noise control elevator fills
It sets.
Background technology
Elevator refers to serving several specific floors in building, and car operates at least two row perpendicular to horizontal plane
Or the permanent transporting equipment that the rigid track with plumb line inclination angle less than 15 ° moves.
Lift car is essential a kind of equipment on elevator, and lift car needs to use during whereabouts to be subtracted
Device is shaken, but when existing lift car contacts during whereabouts with damper, easy tos produce vibration, to generate noise,
Great inconvenience is brought to the use of user, reduces the practicability of elevator.
Utility model content
The purpose of this utility model is to provide a kind of sliding rails and roller devices for damping noise control elevator, have damping
The advantages of noise control, solves when existing lift car contacts during whereabouts with damper and easy tos produce vibration, to
Lead to the problem of noise.
To achieve the above object, the utility model provides the following technical solutions：A kind of sliding rail for damping noise control elevator
And roller devices, the elevator include channel, the inner transverse in the channel is fixedly connected with partition board, the top of the vias inner walls
Portion is fixedly connected with motor, and motor is located at the top of partition board, and the output end of the motor is fixedly connected with belt wheel, the belt wheel
Surface wrap there is rope, the bottom that the one end of the rope far from belt wheel is through to partition board to be fixedly connected with car body, institute
The bottom for stating car body is fixedly connected with the first foam-rubber cushion, and the front surface and back surface of the car body have been fixedly connected with
Fixed plate, side of the fixed plate far from car body are fixedly connected with fixed frame, the fixed frame far from fixed plate one
Side is connected with idler wheel by axis pin, and the front side of the vias inner walls and rear side are fixedly connected with to be used cooperatively with idler wheel
Sliding rail is fixedly connected with link block at the axis of the vias inner walls bottom, first is fixedly connected at the top of the link block
The both sides of spring, the link block have been fixedly connected with slide bar, and the inner wall of the slide bar one end and channel far from link block is solid
Fixed connection, the surface of the slide bar are arranged with sleeve, and the bottom of the sleeve and the inner wall in channel are slidably connected, the slide bar
Surface is arranged with second spring, and second spring is located at the outside of sleeve, and activity is fixedly connected at the top of first spring
The both sides of plate, the movable plate are slidably connected with the both sides of vias inner walls respectively, and the both sides of the movable plate bottom are fixed to be connected
It is connected to the first fixed block, the bottom of first fixed block is connected with strut, and the bottom of the strut is connected with
The bottom of two fixed blocks, second fixed block is fixedly connected with sleeve, and the both sides at the top of the movable plate have been fixedly connected with
Damping oil cylinder is fixedly connected with support plate at the top of the damping oil cylinder, and the second sea is fixedly connected at the top of the support plate
Silk floss pad.
Preferably, through-hole is offered on the partition board, and through-hole is used cooperatively with rope.
Preferably, side of the idler wheel far from fixed frame extends to the inside of sliding rail, and the idler wheel is far from fixed frame
The inner wall of side and sliding rail is slidably connected.
Preferably, the bottom of the sleeve is fixedly connected with the first sliding block, and the bottoms of the vias inner walls offers and the
The first sliding groove that one sliding block is used cooperatively.
Preferably, the both sides of the movable plate have been fixedly connected with the second sliding block, and the bottom of the vias inner walls both sides is equal
Offer the second sliding slot being used cooperatively with the second sliding block.
Preferably, the bottom of first fixed block is flexibly connected by first rotating shaft with strut, the bottom of the strut
It is flexibly connected with the second fixed block by the second shaft, the top of the movable plate is fixed by fixing piece and damping oil cylinder to be connected
It connects.
In order to further decrease the vibrations and noise that elevator generates in the process of running, improving the reliability of elevator and make
With the service life, hardness, the modulus of elasticity in comperssion etc. of sliding rail 11 and idler wheel 10 are required to close match, with the damping noise reduction being optimal
Effect.Preferably, the material of sliding rail 11 is abrasive rubber, and under normal temperature and pressure, shore hardness Y1 is 70-90, the elasticity of compression
Modulus E1 is 1700-2300MPa；The material of idler wheel 10 is metal, preferably stainless steel, almag etc., shore hardness Y2
It it is 3-5 times of the hardness of 11 material of the sliding rail, modulus of elasticity in comperssion E2 is 180-230GPa.
In order to optimize the matching relationship of sliding rail 11 and idler wheel 10, preferably to reduce what elevator generated in the process of running
Vibrations and noise, Y1, Y2, E1, E2 meet following relationship:
Wherein K is material coefficient, and when the material of idler wheel 10 is stainless steel, K isWhen the material of idler wheel 10
For almag when, K is
Compared with prior art, the beneficial effects of the utility model are as follows：
1, the utility model is by being arranged the first foam-rubber cushion, fixed plate, fixed frame, idler wheel, sliding rail, link block, the first bullet
Spring, slide bar, sleeve, second spring, movable plate, the first fixed block, strut, the second fixed block, damping oil cylinder, support plate and second
Foam-rubber cushion is used cooperatively, and is solved to easy to produce when existing lift car contacts during whereabouts with damper and be shaken
Dynamic, to lead to the problem of noise, which has the advantages of damping noise control, and the use for the person of being convenient to use carries
The high practicability of elevator.
2, the utility model is by the setting of the first sliding block and the first sliding groove, make sleeve channel internal slide more
It is smooth, reduce the friction between sleeve and channel, extends the service life of part, while the first sliding block and the first sliding groove pair
Sleeve also functions to the effect of limit, the phenomenon that avoiding sleeve from tilting in the process of moving, passes through the second sliding block and second
The setting of sliding slot makes movable plate in the more smooth of the internal slide in channel, reduces the friction between movable plate and channel, prolongs
The service life of part is grown, while the second sliding block and second sliding slot also function to movable plate the effect of limit, avoid movable plate
The phenomenon that tilting in the process of moving facilitates rope to move up and down by the setting of through-hole, avoid rope and partition board it
Between the phenomenon that rubbing, by the setting of fixing piece, make that part connect with part more securely, avoid part from falling off
The phenomenon that, the stability of part is increased, by the cooperation of idler wheel and sliding rail, avoids car body when moving up and down, car
There is the phenomenon that noise between ontology both sides and vias inner walls.
3, by the numerical value and parameter of the parameters such as the hardness of Proper Match sliding rail 11 and idler wheel 10, modulus of elasticity in comperssion it
Between relationship, reduce the vibrations that generate in the process of running of elevator and noise, improve the reliability and service life of elevator.
Description of the drawings
Fig. 1 is the structural schematic diagram of elevator in the utility model；
Fig. 2 is the cooperation schematic diagram in the utility model channel and car body；
Fig. 3 is the partial enlarged view of the utility model A；
Fig. 4 is the partial enlarged view of the utility model B.
In figure：1 channel, 2 partition boards, 3 motors, 4 belt wheels, 5 ropes, 6 car bodies, 7 first foam-rubber cushions, 8 fixed plates, 9 are consolidated
Determine frame, 10 idler wheels, 11 sliding rails, 12 link blocks, 13 first springs, 14 slide bars, 15 sleeves, 16 second springs, 17 movable plates, 18
One fixed block, 19 struts, 20 second fixed blocks, 21 damping oil cylinders, 22 support plates, 23 second foam-rubber cushions, 24 first sliding blocks, 25
One sliding slot, 26 second sliding blocks, 27 second sliding slots.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of sliding rail and roller devices for damping noise control elevator, the elevator includes channel 1, is led to
The inner transverse in road 1 is fixedly connected with partition board 2, motor 3 is fixedly connected at the top of 1 inner wall of channel, and motor 3 is located at partition board 2
Top, the output end of motor 3 is fixedly connected with belt wheel 4, and the surface wrap of belt wheel 4 has a rope 5, rope 5 far from belt wheel 4 one
The bottom that end is through to partition board 2 is fixedly connected with car body 6, through-hole is offered on partition board 2, and through-hole makes with the cooperation of rope 5
With passing through the setting of through-hole, the phenomenon that facilitating rope 5 to move up and down, avoid rubbing between rope 5 and partition board 2, car sheet
The bottom of body 6 is fixedly connected with the first foam-rubber cushion 7, and the front surface and back surface of car body 6 have been fixedly connected with fixed plate 8,
Side of the fixed plate 8 far from car body 6 is fixedly connected with fixed frame 9, and side of the fixed frame 9 far from fixed plate 8 passes through axis pin
It is connected with idler wheel 10, the front side of 1 inner wall of channel and rear side are fixedly connected with the sliding rail 11 being used cooperatively with idler wheel 10, rolling
10 sides far from fixed frame 9 of wheel extend to the inside of sliding rail 11, the inner wall of idler wheel 10 side far from fixed frame 9 and sliding rail 11
Be slidably connected, by the cooperation of idler wheel 10 and sliding rail 11, avoid car body 6 when moving up and down, 6 both sides of car body with it is logical
Occur the phenomenon that noise, link block 12 being fixedly connected at the axis of 1 inner wall bottom of channel between 1 inner wall of road, link block 12
Top is fixedly connected with the first spring 13, and the both sides of link block 12 have been fixedly connected with slide bar 14, and slide bar 14 is far from link block 12
One end be fixedly connected with the inner wall in channel 1, the surface of slide bar 14 is arranged with sleeve 15, and the bottom of sleeve 15 is interior with channel 1
Wall is slidably connected, and the bottom of sleeve 15 is fixedly connected with the first sliding block 24, and the bottom of 1 inner wall of channel offers and the first sliding block 24
The first sliding groove 25 being used cooperatively makes sleeve 15 be slided in the inside in channel 1 by the setting of the first sliding block 24 and the first sliding groove 25
Dynamic is more smooth, reduces the friction between sleeve 15 and channel 1, extends the service life of part, while the first sliding block
24 and the first sliding groove 25 effect of limit is also functioned to sleeve 15, avoid sleeve 15 from occurring in the process of moving inclined existing
As the surface of slide bar 14 is arranged with second spring 16, and second spring 16 is located at the outside of sleeve 15, the top of the first spring 13
It is fixedly connected with movable plate 17, the both sides of the both sides of movable plate 17 respectively with 1 inner wall of channel are slidably connected, the both sides of movable plate 17
It is fixedly connected with the second sliding block 26, the bottom of 1 inner wall both sides of channel offers second be used cooperatively with the second sliding block 26
Sliding slot 27 makes movable plate 17 in the more suitable of the internal slide in channel 1 by the setting of the second sliding block 26 and second sliding slot 27
Freely, reduce the friction between movable plate 17 and channel 1, extend the service life of part, while the second sliding block 26 and second
Sliding slot 27 also functions to movable plate 17 effect of limit, the phenomenon that avoiding movable plate 17 from tilting in the process of moving, living
The both sides of 17 bottom of movable plate have been fixedly connected with the first fixed block 18, and the bottom of the first fixed block 18 is connected with strut 19,
The bottom of strut 19 is connected with the second fixed block 20, and the bottom of the first fixed block 18 passes through 19 activity of first rotating shaft and strut
Connection, the bottom of strut 19 are flexibly connected by the second shaft with the second fixed block 20, and the top of movable plate 17 passes through fixing piece
It is fixedly connected with damping oil cylinder 21, by the setting of fixing piece, so that part is connect with part more secured, part is avoided to occur
The phenomenon that falling off increases the stability of part, and the bottom of the second fixed block 20 is fixedly connected with sleeve 15,17 top of movable plate
Both sides be fixedly connected with damping oil cylinder 21, the top of damping oil cylinder 21 is fixedly connected with support plate 22, the top of support plate 22
Portion is fixedly connected with the second foam-rubber cushion 23.
In use, car body 6 moves down, car body 6 drives fixed plate 8 to move down, and fixed plate 8, which drives, fixes
Frame 9 and idler wheel 10 move down, and idler wheel 10 avoids the occurrence of noise in the internal slide of sliding rail 11, and car body 6 drives when downward
First foam-rubber cushion 7 is moved down to be contacted with the second foam-rubber cushion 23, and the second foam-rubber cushion 23 drives support plate 22 to move down, damping oil
Cylinder 21 plays buffering to support plate 22, and damping oil cylinder 21 drives movable plate 17 to move down downwards, and the first spring 13 is to movable plate
17 play buffering, while movable plate 17 drives the second fixed block 20 to move down, and the second fixed block 20 drives set by strut 19
Cylinder 15 moves outward, and second spring 16 plays buffering to sleeve 15, to avoid vibration from generating noise.
In summary：The damping noise control elevator, by the way that the first foam-rubber cushion 7 is arranged, fixed plate 8, fixed frame 9, idler wheel 10, slides
Rail 11, link block 12, the first spring 13, slide bar 14, sleeve 15, second spring 16, movable plate 17, the first fixed block 18, strut
19, the second fixed block 20, damping oil cylinder 21, support plate 22 and the second foam-rubber cushion 23 are used cooperatively, and solve existing elevator
Car easy tos produce vibration when being contacted with damper during whereabouts, to lead to the problem of noise.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of sliding rail and roller devices for damping noise control elevator, the elevator includes channel (1), it is characterised in that：Institute
The inner transverse for stating channel (1) is fixedly connected with partition board (2), and motor (3) is fixedly connected at the top of channel (1) inner wall,
And motor (3) is located at the top of partition board (2), the output end of the motor (3) is fixedly connected with belt wheel (4), the belt wheel (4)
Surface wrap has rope (5), the bottom that the one end of the rope (5) far from belt wheel (4) is through to partition board (2) to be fixedly connected with sedan-chair
The bottom of compartment ontology (6), the car body (6) is fixedly connected with the first foam-rubber cushion (7), the positive table of the car body (6)
Face and back surface have been fixedly connected with fixed plate (8), and side of the fixed plate (8) far from car body (6) is fixedly connected with
Fixed frame (9), side of the fixed frame (9) far from fixed plate (8) are connected with idler wheel (10), the channel by axis pin
(1) front side of inner wall and rear side are fixedly connected with the sliding rail (11) being used cooperatively with idler wheel (10), channel (1) the inner wall bottom
It is fixedly connected with link block (12) at the axis in portion, the first spring (13), institute are fixedly connected at the top of the link block (12)
The both sides for stating link block (12) have been fixedly connected with slide bar (14), the slide bar (14) one end and channel far from link block (12)
(1) inner wall is fixedly connected, and the surface of the slide bar (14) is arranged with sleeve (15), the bottom and channel of the sleeve (15)
(1) inner wall is slidably connected, and the surface of the slide bar (14) is arranged with second spring (16), and second spring (16) is located at sleeve
(15) outside is fixedly connected with movable plate (17), the both sides point of the movable plate (17) at the top of first spring (13)
Both sides not with channel (1) inner wall are slidably connected, and the both sides of movable plate (17) bottom have been fixedly connected with the first fixed block
(18), the bottom of first fixed block (18) is connected with strut (19), and the bottom of the strut (19) is connected with
The bottom of second fixed block (20), second fixed block (20) is fixedly connected with sleeve (15), at the top of the movable plate (17)
Both sides be fixedly connected with damping oil cylinder (21), be fixedly connected with support plate (22), institute at the top of the damping oil cylinder (21)
It states and is fixedly connected with the second foam-rubber cushion (23) at the top of support plate (22).
2. a kind of sliding rail and roller devices for damping noise control elevator according to claim 1, it is characterised in that：It is described
Through-hole is offered on partition board (2), and through-hole is used cooperatively with rope (5).
3. a kind of sliding rail and roller devices for damping noise control elevator according to claim 1, it is characterised in that：It is described
Side of the idler wheel (10) far from fixed frame (9) extends to the inside of sliding rail (11), the idler wheel (10) far from fixed frame (9) one
The inner wall of side and sliding rail (11) is slidably connected.
4. according to a kind of sliding rail and roller devices for damping noise control elevator of claim 1-3 any one of them, feature
It is：The bottom of the sleeve (15) is fixedly connected with the first sliding block (24), and the bottom of channel (1) inner wall offers and the
The first sliding groove (25) that one sliding block (24) is used cooperatively.
5. a kind of sliding rail and roller devices for damping noise control elevator according to claim 4, it is characterised in that：It is described
The both sides of movable plate (17) have been fixedly connected with the second sliding block (26), the bottoms of channel (1) the inner wall both sides offer with
The second sliding slot (27) that second sliding block (26) is used cooperatively.
6. a kind of sliding rail and roller devices for damping noise control elevator according to claim 5, it is characterised in that：It is described
The bottom of first fixed block (18) is flexibly connected by first rotating shaft with strut (19), and the bottom of the strut (19) passes through second
Shaft is flexibly connected with the second fixed block (20), and the top of the movable plate (17) is fixed by fixing piece and damping oil cylinder (21)
Connection.
7. a kind of sliding rail and roller devices for damping noise control elevator according to claim 6, it is characterised in that：Sliding rail
(11) material is abrasive rubber, and under normal temperature and pressure, shore hardness Y1 is 70-90, and modulus of elasticity in comperssion E1 is 1700-
2300MPa；The material of idler wheel (10) is stainless steel or almag, and shore hardness Y2 is the hardness of the sliding rail (11) material
3-5 times, modulus of elasticity in comperssion E2 be 180-230GPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134040.0U CN207618837U (en) | 2017-09-06 | 2017-09-06 | A kind of sliding rail and roller devices for damping noise control elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721134040.0U CN207618837U (en) | 2017-09-06 | 2017-09-06 | A kind of sliding rail and roller devices for damping noise control elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207618837U true CN207618837U (en) | 2018-07-17 |
Family
ID=62819119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721134040.0U Expired - Fee Related CN207618837U (en) | 2017-09-06 | 2017-09-06 | A kind of sliding rail and roller devices for damping noise control elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207618837U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720487A (en) * | 2017-09-06 | 2018-02-23 | 中北大学 | A kind of damping noise control elevator |
| CN108980264A (en) * | 2018-07-31 | 2018-12-11 | 大连理工大学 | A kind of unmanned observer inspection platform of engine |
-
2017
- 2017-09-06 CN CN201721134040.0U patent/CN207618837U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107720487A (en) * | 2017-09-06 | 2018-02-23 | 中北大学 | A kind of damping noise control elevator |
| CN107720487B (en) * | 2017-09-06 | 2020-10-27 | 中北大学 | Shock attenuation noise control elevator |
| CN108980264A (en) * | 2018-07-31 | 2018-12-11 | 大连理工大学 | A kind of unmanned observer inspection platform of engine |
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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: 20200422 Address after: Room 2005, 20 / F, unit 1, building 1, Yinhe bay north, shizicheng, Anzi District, Langfang City, Hebei Province 065000 Patentee after: Firepower intellectual property consulting service (Langfang) Co.,Ltd. Address before: Bamboo hi tech Industrial Development Zone, Henan province Zhengzhou City 450000 Street No. 6 Building 03, unit 2, No. 718 Patentee before: ZHENGZHOU QIONGPEI ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200430 Address after: 065000 Langfang City Development Zone of Hebei province Huaxiang Patentee after: Hebei Weilun elevator equipment Co.,Ltd. Address before: Room 2005, 20 / F, unit 1, building 1, Yinhe bay north, shizicheng, Anzi District, Langfang City, Hebei Province 065000 Patentee before: Firepower intellectual property consulting service (Langfang) Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180717 |