CN206940174U - A kind of elevator shock-absorbing device - Google Patents
A kind of elevator shock-absorbing device Download PDFInfo
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- CN206940174U CN206940174U CN201720777828.7U CN201720777828U CN206940174U CN 206940174 U CN206940174 U CN 206940174U CN 201720777828 U CN201720777828 U CN 201720777828U CN 206940174 U CN206940174 U CN 206940174U
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- rubber bodies
- adhesive linkage
- lower bolster
- padding plate
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Abstract
The utility model provides a kind of elevator shock-absorbing device,Including backing plate and rubber bodies,Backing plate includes upper padding plate and lower bolster,Rubber bodies include the first rubber bodies and the second rubber bodies,The first adhesive linkage and the 3rd adhesive linkage are provided between rubber bodies and backing plate,The second adhesive linkage is provided between first rubber bodies and the second rubber bodies,Through hole is equipped with the longitudinal direction of first rubber bodies and the second rubber bodies,Through hole in first rubber bodies is connected with the through hole in the second rubber bodies,First adhesive linkage,Adhesive linkage through hole is equipped with second adhesive linkage and the 3rd adhesive linkage,On upper padding plate and lower bolster,Under be symmetrical arranged,The both ends of upper padding plate and lower bolster are respectively provided with perforation,Spring is provided between upper padding plate and lower bolster,Upper padding plate is provided with upper padding plate through hole,Lower bolster is provided with lower bolster through hole,Upper stud is provided with upper padding plate through hole,Lower stud is provided with lower bolster through hole,The utility model has good damping effect,Limit function is good,Firm performance is high,It is wear-resistant,The advantages that service life is long.
Description
Technical field
It the utility model is related to elevator shock-absorbing engineering device technique field, more particularly to a kind of elevator shock-absorbing device.
Background technology
Elevator is a kind of vertical conveyor using motor as power, equipped with box-like gondola, for tier building multiply people or
Carrying goods.Transport facility of the elevator as vertical direction, have become important build in skyscraper and public place
Build equipment and indispensable.With the development of computer technology, automatic technology and Power Electronic Technique, modem elevator into
For typical electromechanical integrated product.With the raising of overall national economy strength, the life consumption level of the people rises appreciably,
Real estate developer releases medium-to-high grade small high-rise and high-rise residential building energetically one after another, has driven increasing rapidly for residential lift,
As the main growth factor in whole elevator market.Existing elevator, yielding rubber pad is typically provided with main machine base position, with
The dual-use function of elevator overload protection weighing and vibration damping is played in elevator operation, cushion blocking can also keep the steady fortune of car
OK, while to car vibration insulation and noise reduction is played to reach effectiveness in vibration suppression, to improve the ride comfort of elevator, hold very much after ageing of rubber
The phenomenon that rubber comes off easily occurs, greatly reduces the security of elevator, currently, lift car beam generally relies on foreign countries and entered
Mouthful, the research and development of domestic autonomy-oriented and the level of production are also in relatively low level, the performance parameter of lift car beam and stably
Property can not meet practical application request.
Such as Application No.：201410313808.5 Chinese patent disclose a kind of Novel elevator carrying cabin damping device,
Including upper junction plate (1), lower connecting plate (2) and it is arranged between the upper junction plate (1) and the lower connecting plate (2)
Rubber bodies (3), it is characterised in that the upper junction plate (1) with the lower connecting plate (2) is upper and lower is symmetrical arranged, the upper connection
Plate (1) and lower connecting plate (2) are rectangle, the length and width of the upper junction plate (1) and the length of the lower connecting plate (2)
Degree and width are equal, and upper top surface and the upper junction plate (1) of the rubber bodies (3) closely bond, the rubber bodies (3)
Bottom surface closely bonds with the lower connecting plate (2), at least provided with two through holes (3-1), institute on the longitudinal direction of the rubber bodies (3)
State be respectively equipped with upper junction plate (1) and lower connecting plate (2) two upper through holes (1-1) being connected with the through hole (3-1) and
Lower through-hole (2-1)；Elevator car shock absorbing device disclosed in the present application on upper and lower connecting plate by setting through hole and lower logical
Hole, through hole is set in rubber bodies, to have the function that damping, but the shock attenuation result of the application is poor, and can not be to elevator
Carry out spacing, still need further improve and strengthen.
Such as Application No. again：201310359941.X Chinese patent disclose a kind of Shock absorption device for elevator, it is special
Sign is, from top to bottom includes the first bottom plate (1), the first rubber layer (2), the second rubber layer (3) and the second bottom plate successively
(4), first rubber layer (2) and the second rubber layer (3) are arranged between first bottom plate (1) and the second bottom plate (4), institute
The upper surface for stating the first rubber layer (2) is closely bonded by the first tack coat (5) and the first bottom plate (1), first rubber layer
(2) lower surface is closely bonded by the second tack coat (6) and the upper surface of the second rubber layer (3), second rubber layer (3)
Lower surface closely bonded by the 3rd tack coat (7) with the second bottom plate (4)；Damping device is by using upper disclosed in this application
Structure is stated, stable connection is securely and reliably, easy to use, good damping effect, can effectively avoid rubber from falling off phenomenon, extends
Its service life, the security of elevator, but the buffer structure for lacking damping of this application, especially adhesive linkage are substantially increased,
Easily deform upon and be broken when seismaesthesia is larger.
Utility model content
To overcome damping effect present in prior art poor, rubber is easy to aging to come off, and is easily subjected to displacement in elevator operation
The problem of, the utility model provides a kind of simple in construction, good damping effect, avoids rubber from coming off, be broken, limit function is good
Elevator shock-absorbing device.
A kind of elevator shock-absorbing device provided by the utility model, including backing plate and rubber bodies, the backing plate include upper padding plate
And lower bolster, the rubber bodies include the first rubber bodies and the second rubber bodies, the is provided between the rubber bodies and the backing plate
One adhesive linkage and the 3rd adhesive linkage, are provided with the second adhesive linkage between first rubber bodies and second rubber bodies, and described
It is equipped with through hole on the longitudinal direction of one rubber bodies and second rubber bodies, the through hole in first rubber bodies and second rubber
Through hole on colloid is connected, and bonding is equipped with first adhesive linkage, second adhesive linkage and the 3rd adhesive linkage
Layer through hole, the upper padding plate with the lower bolster is upper and lower is symmetrical arranged, the both ends of the upper padding plate and the lower bolster are respectively
Provided with perforation, spring is provided between the upper padding plate and the lower bolster, the upper padding plate is provided with upper padding plate through hole, under described
Backing plate is provided with lower bolster through hole, and upper stud is provided with the upper padding plate through hole, lower stud is provided with the lower bolster through hole.
In some embodiments, be equipped with internal thread in the upper padding plate through hole and the lower bolster through hole, it is described on
Stud is connected with the upper padding plate through hole to be screwed, and the lower stud is connected with the lower bolster through hole to be screwed.
In some embodiments, the longitudinally positioned through hole of first rubber bodies and second rubber bodies, extremely
Be provided with two less, the adhesive linkage through hole set on first adhesive linkage, second adhesive linkage and the 3rd adhesive linkage with
The through hole is connected, and the quantity of adhesive linkage through hole is corresponding with the quantity of the through hole.
In some embodiments, the upper padding plate through hole and the lower bolster through hole with the through hole and described bonding
Layer through hole is connected, the quantity of the upper padding plate through hole and the lower bolster through hole and the through hole and the adhesive linkage through hole
Quantity is identical.
In some embodiments, the quantity of the upper stud and the lower stud respectively with the upper padding plate through hole and institute
The quantity for stating lower bolster through hole is identical.
In some embodiments, the upper top surface of first rubber bodies and the bottom surface of the upper padding plate are viscous by first
Connect layer to closely bond, the bottom surface of first rubber bodies and the upper top surface of second rubber bodies are close by the second adhesive linkage
Bonding, the bottom surface of second rubber bodies are closely bonded with the upper top surface of the lower bolster by the 3rd adhesive linkage.
In some embodiments, the upper padding plate and the lower bolster are rectangle, the length of the upper padding plate and
Width is equal with the length and width of the lower bolster.
In some embodiments, the both ends of the upper padding plate are provided with two and perforated, and being perforated on described two, it is described to be arranged on
The both sides of rubber bodies,
In some embodiments, the both ends of the lower bolster are provided with twice perforation, and twice perforation are arranged on described
The both sides of rubber bodies, the upper padding plate both ends set two on perforation and lower bolster both ends setting twice punch position phases
It is corresponding.
In some embodiments, two springs, two spring point are provided between the upper padding plate and the lower bolster
Be not arranged on the arranged on left and right sides of the rubber bodies, two spring be respectively positioned on that the upper padding plate both ends are set two on perforation or
Between twice perforation that the lower bolster both ends are set.
Compared with prior art, a kind of elevator shock-absorbing device provided by the utility model, the advantage is that：
First, a kind of elevator shock-absorbing device provided by the utility model, passes through the upper spiral shell set on upper padding plate and lower bolster
Post and lower stud, can be connected with lift appliance, spacing to elevator progress when elevator is subjected to displacement, can be to a certain extent
Increase buffering, the cushioning effect of damping device.
2nd, a kind of elevator shock-absorbing device provided by the utility model, by being set in the first rubber bodies and the second rubber bodies
The through hole being connected put, the amplitude of compression caused by rubber blanket can be improved, increase the damping effect of rubber blanket.
3rd, a kind of elevator shock-absorbing device provided by the utility model, by between backing plate and rubber bodies, the first rubber bodies
And second set adhesive linkage between rubber bodies, the firmness between the first rubber bodies and the second rubber bodies can not only be added,
The tightness that rubber bodies are connected with backing plate is also add, prevents the phenomenon departed from by rubber bodies aging with backing plate.
4th, a kind of elevator shock-absorbing device provided by the utility model, can be to prevent by setting adhesive linkage through hole on adhesive linkage
Only because rubber blanket deformation caused by vibrations further results in the phenomenon that adhesive linkage deforming upon and being broken adhesive linkage.
5th, a kind of elevator shock-absorbing device provided by the utility model, passes through the bullet set between upper padding plate and lower bolster
Spring, there is absorbing, can further increase the damping effect of elevator shock-absorbing device.
6th, a kind of elevator shock-absorbing device provided by the utility model, the damping effect of beam can be not only improved, increased
The firmness connected between rubber bodies and backing plate and between rubber bodies, moreover it is possible to reduce because of the deformation of beam caused by seismaesthesia
Caused by beam internal structure abrasion and fracture situation and the phenomenon that is subjected to displacement of elevator so that beam has
The advantages that good damping effect, limit function is good, and firm performance is high, wear-resistant, and service life is long.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model elevator shock-absorbing device；
Fig. 2 is the top view of the utility model upper padding plate.
11. in figure：1st, upper padding plate；2nd, upper perforation；3rd, spring；4th, the first adhesive linkage；5th, the first rubber bodies；6th, the second bonding
Layer；7th, the second rubber bodies；8th, lower bolster；9th, lower perforation；10th, the 3rd adhesive linkage；11st, through hole；12nd, adhesive linkage through hole；13rd, upper pad
Plate through hole；14th, upper stud；15th, lower bolster through hole；16th, lower stud.
Embodiment
Below in conjunction with drawings and examples, the utility model is further elaborated.It should be appreciated that this place is retouched
The specific embodiment stated only to explain the utility model, is not used to limit the utility model.
A kind of elevator shock-absorbing device is disclosed in the utility model, as shown in Figure 1 to Figure 2, including backing plate and rubber bodies, institute
Stating backing plate includes upper padding plate 1 and lower bolster 8, and the rubber bodies include the first rubber bodies 5 and the second rubber bodies 7, the rubber bodies
The first adhesive linkage 4 and the 3rd adhesive linkage 10, first rubber bodies 5 and second rubber bodies 7 are provided between the backing plate
Between be provided with the second adhesive linkage 6, be equipped with through hole 11 on the longitudinal direction of first rubber bodies 5 and second rubber bodies 7, it is described
Through hole 11 in first rubber bodies 5 is connected with the through hole 11 in second rubber bodies 7, first adhesive linkage 4, described
Adhesive linkage through hole 12 is equipped with two adhesive linkages 6 and the 3rd adhesive linkage 10, the upper padding plate 1 and the lower bolster 8 are upper and lower
It is symmetrical arranged, the both ends of the upper padding plate 1 and the lower bolster 8 are respectively provided with perforation, the upper padding plate 1 and the lower bolster
Spring 3 is provided between 8, the upper padding plate 1 is provided with upper padding plate through hole 13, and the lower bolster 8 is provided with lower bolster through hole 15, institute
State and upper stud 14 is provided with upper padding plate through hole 13, lower stud 16 is provided with the lower bolster through hole；Elevator in the utility model
Damping device, there is good damping effect, the advantages that limit function is good, wear-resistant, and firm performance is high, and service life is long.
In this embodiment of the present utility model, as shown in figure 1, first rubber bodies 5 and second rubber bodies 7
Longitudinally positioned through hole 11, at least provided with two；First adhesive linkage 4, second adhesive linkage 6 and the described 3rd glue
The adhesive linkage through hole 12 set on layer 10 is connect with the through hole 11 to be connected, and the quantity of adhesive linkage through hole 12 and the through hole 11
Quantity it is corresponding；It is further preferred that the adhesive linkage of through hole 11 and first set in the first rubber bodies 5 and the second rubber bodies 7
4th, shape, the size all same of the adhesive linkage through hole 12 set on the adhesive linkage 10 of the second adhesive linkage 6 and the 3rd；This practicality is new
Type is by that in the first rubber bodies 5 and the through hole 11 being connected that is set in the second rubber bodies 7, can improve and be pressed caused by rubber blanket
The amplitude of compression deformation, increase the damping effect of rubber blanket；By setting adhesive linkage through hole 12 on adhesive linkage, can prevent because of shake
Rubber blanket deformation further results in the phenomenon that adhesive linkage deforms upon and is broken adhesive linkage caused by dynamic.
Specifically, in this embodiment of the present utility model, as shown in figure 1, the first rubber bodies 5 and the second rubber bodies 7
Shape, size all same, the bottom surface of the first rubber bodies 5 and the upper top surface of the second rubber bodies 7 are closely glued by the second adhesive linkage 6
Connect, the first rubber bodies 5 and the entirety of the second rubber bodies 7 are respectively positioned between upper padding plate 1 and lower bolster 8, and the first rubber bodies 5 and second
The lateral length of rubber bodies 7 is less than the lateral length of upper padding plate 1 and lower bolster 8, upper top surface and the upper padding plate 1 of the first rubber bodies 5
Bottom surface closely bonded by the first adhesive linkage 4, the bottom surface of the second rubber bodies 7 and the upper top surface of lower bolster 8 pass through the 3rd
Adhesive linkage 10 closely bonds；The utility model by between backing plate and rubber bodies, the first rubber bodies 5 and the second rubber bodies 7 it
Between adhesive linkage is set, the firmness between the first rubber bodies 5 and the second rubber bodies 7 can not only be added, also add rubber
The tightness that body is connected with backing plate, prevent the phenomenon departed from by rubber bodies aging with backing plate.
In this embodiment of the present utility model, as depicted in figs. 1 and 2, the upper padding plate through hole 13 and the underlay
Internal thread is equipped with plate through hole 15, the upper stud 14 is connected with the upper padding plate through hole 13 to be screwed, the lower spiral shell
Post 16 is connected with the lower bolster through hole 15 to be screwed；The upper padding plate through hole 13 and the lower bolster through hole 15 are and institute
State through hole 11 with the adhesive linkage through hole 12 to be connected, the quantity and institute of the upper padding plate through hole 13 and the lower bolster through hole 15
It is identical with the quantity of the adhesive linkage through hole 12 to state through hole 11；The quantity of the upper stud 14 and the lower stud 16 respectively with institute
It is identical with the quantity of the lower bolster through hole 15 to state upper padding plate through hole 13；The utility model passes through on upper padding plate 1 and lower bolster 8
The upper stud 14 of setting and lower stud 16, can be connected with lift appliance, spacing to elevator progress when elevator is subjected to displacement,
Buffering, the cushioning effect of damping device can be increased to a certain extent.
It is the shape of upper padding plate through hole 13 and lower bolster through hole 15, big specifically, in this embodiment of the present utility model
Small identical and interconnected with through hole 11 and adhesive linkage through hole 12, what is set in upper padding plate through hole 13 and lower bolster through hole 15 is interior
Screw thread, just coincide connection close to the end of thread of backing plate end set with upper stud 14 and lower stud 16, make upper stud 14 with it is upper
Backing plate through hole 13 is fixedly connected, and lower stud 16 is fixedly connected with lower bolster through hole 15.
In this embodiment of the present utility model, as shown in Figure 1 to Figure 2, the upper padding plate 1 and the lower bolster 8 are equal
For rectangle, the length and width of the upper padding plate 1 is equal with the length and width of the lower bolster 8, the upper padding plate 1 with
Two springs 3 are provided between the lower bolster 8, two spring 3 is separately positioned on the arranged on left and right sides of the rubber bodies, described
The both ends of upper padding plate 1 are provided with two and perforate 2, on described two perforation 2 be arranged on the both sides of the rubber bodies；The lower bolster 8
Both ends are provided with twice perforation 9, and twice perforation 9 are arranged on the both sides of the rubber bodies；Two spring 3 is respectively positioned on described
Between twice perforation 9 that perforation 2 or described lower bolster 8 both ends are set on the two of the both ends of backing plate 1 setting.
Specifically, in this embodiment of the present utility model, as shown in Figure 1 to Figure 2, the left and right ends of upper padding plate 1 with
The parallel face of rubber bodies is provided with equal-sized two and perforates 2, and the left and right ends of lower bolster 8 are set on the face parallel with rubber bodies
There are equal-sized twice perforation 9, and 9 shapes of the upper perforation 2 of the corresponding one end parallel with lower bolster 8 of upper padding plate 1 and lower perforation
Shape, size all same, and it is vertically connected logical between upper perforation 2 and lower perforation 9, the utility model passes through in upper padding plate 1 and underlay
2 twice perforation 9 of being perforated on the two of the both ends setting of plate 8 can be used for installation bolt, so as to so that the damping device can be with electricity
The bottom of ladder connects with the underframe close and firm of elevator.
Specifically, in this embodiment of the present utility model, as shown in figure 1, the left and right two of upper padding plate 1 and lower bolster 8
End is equipped with spring 3, and the larger elastic force compression direction of spring 3 is vertical with upper padding plate 1 and lower bolster 8 respectively, and spring 3
Both ends are fixedly connected with upper padding plate 1 and lower bolster 8 respectively；Shape is produced when the elevator shock-absorbing device in the utility model is under pressure
During change, spring 3 can play cushioning effect, and the utility model passes through the spring 3 set between upper padding plate 1 and lower bolster 8, tool
There is absorbing, can further increase the damping effect of elevator shock-absorbing device.
Specifically, in this embodiment of the present utility model, the lateral length of the first rubber bodies 5 and the second rubber bodies 7,
The lateral length of first adhesive linkage 4, the second adhesive linkage 6 and the 3rd adhesive linkage 10, and set between upper padding plate 1 and lower bolster 8
Two springs 3 between length, respectively less than upper padding plate 1 and the left and right ends of lower bolster 8 set two on transverse direction between perforation 2 it is long
Lateral length between degree and twice perforation 9, such design, perforation 2 and lower perforation 9 is set to consolidate by bolt and lift appliance
During fixed connection when the elevator is run, the elevator shock-absorbing device in the utility model is made to avoid because of rocking for bolt and to rubber
The problems such as being worn caused by rubber cushion etc., so as to ensure the superperformance of the yielding rubber pad in the utility model.
In this embodiment of the present utility model, the elevator shock-absorbing device in the utility model, by the He of upper padding plate 1
Second adhesive linkage 6 is set between the first rubber bodies 5 and the second rubber bodies 7 that are set between lower bolster 8 in the rubber of upper padding plate 1 and first
First adhesive linkage 4 is set between colloid 5, the 3rd adhesive linkage 10 is set between the rubber bodies 7 of lower bolster 8 and second, while the
One rubber bodies 5 with the through hole 11 that is connected is set in second rubber bodies 7, it is viscous in the first adhesive linkage 4, the second adhesive linkage 6 and the 3rd
Connect the adhesive linkage through hole 12 for setting and being connected on layer 10, upper padding plate 1 with the upper padding plate through hole 13 that is connected is set on lower bolster 8
With lower bolster through hole 15, and through hole 11 is connected with adhesive linkage through hole 12, upper padding plate through hole 13 and lower bolster through hole 15, upper
The upper stud 14 set on backing plate through hole 13, the lower stud 16 set on lower bolster through hole 15, upper padding plate 1 and lower bolster 8 it
Between the spring 3 perpendicular with backing plate that sets, it is further preferred that the structure sheaf of the elevator Rubber shock-absorbing pad in the utility model
It is secondary, it is upper stud 14, upper padding plate 1, the first adhesive linkage 4, the first rubber bodies 5, the second adhesive linkage 6, the second rubber successively from top to bottom
Colloid 7, the 3rd adhesive linkage 10, lower bolster 8 and lower stud 16, and upper padding plate 1, the first adhesive linkage 4, the first rubber bodies 5, second are viscous
Connect layer 6, the second rubber bodies 7, the 3rd adhesive linkage 10 and lower bolster 8 it is adjacent between be tightly fastened bonding, moreover, rubber bodies and bonding
The size of the upper top surface and bottom surface of layer is equal；The corresponding upper padding plate through hole 13, first that is sequentially provided with that is connected from top to bottom glues
Connect layer through hole 12, the first rubber bodies through hole 11, the second adhesive linkage through hole 12, the second rubber bodies through hole 11, the 3rd adhesive linkage through hole
12 and lower bolster through hole 15, and above-mentioned upper padding plate through hole 13, lower bolster through hole 15, adhesive linkage through hole 12 and through hole 11 are respectively extremely
Two are provided with less；Upper stud 14 and lower stud 16 are respectively fixedly connected with upper padding plate through hole 13 and lower bolster through hole 15, two bullets
Spring 3 is fixedly connected with setting close to the left and right both ends of the first rubber bodies 5 and the second rubber bodies 7 with upper padding plate 1 and lower bolster 8 respectively,
In addition, the left side upper padding plate 1 for the spring 3 that rubber bodies left end is set be respectively equipped with lower bolster 8 the upper perforation 2 that is connected and under
Perforation 9, the right upper padding plate 1 and lower bolster 8 of the spring 3 that rubber bodies right-hand member is set are provided with the upper perforation 2 being connected and worn with
Hole 9, when the elevator is run, damping device reach the cushioning effect to elevator by upper and lower cushioning effect, through hole 11 with it is Nian Jie
The setting of layer through hole 12, upper padding plate through hole 13 and lower bolster through hole 15, and the raising damping device that energy maximum is set of spring 3
Damping, maximize cushioning effect, it is upper perforation 2 and it is lower perforation 9 setting, elevator and elevator can be made by being connected with elevator
The connection of yielding rubber pad is more firm, the setting of upper stud 14 and lower stud 16, can pass through the car and car frame with elevator
Connection, fiber is haveed the function that to lift car.
In this embodiment of the present utility model, the utility model can not only improve the damping effect of beam, increase
Add the firmness connected between rubber bodies and backing plate and between rubber bodies, moreover it is possible to reduce because of the shape of beam caused by seismaesthesia
The phenomenon that the situation of abrasion and the fracture of beam internal structure and elevator are subjected to displacement caused by change, so that beam has
There is good damping effect, the advantages that limit function is good, and firm performance is high, wear-resistant, and service life is long, meet the need of social development
Ask, be adapted to large-scale promote.
Preferred embodiment of the present utility model has shown and described in described above, as previously described, it should be understood that this practicality is new
Type is not limited to form disclosed herein, is not to be taken as the exclusion to other embodiment, and available for various other groups
Conjunction, modification and environment, and above-mentioned teaching or the technology of association area can be passed through in utility model contemplated scope described herein
Or knowledge is modified, and change and change that those skilled in the art are carried out do not depart from spirit and scope of the present utility model, then
All should be in the protection domain of the appended claims for the utility model.
Claims (10)
1. a kind of elevator shock-absorbing device, including backing plate and rubber bodies, the backing plate includes upper padding plate (1) and lower bolster (8), described
Rubber bodies include the first rubber bodies (5) and the second rubber bodies (7), and the first adhesive linkage is provided between the rubber bodies and the backing plate
(4) the second adhesive linkage and the 3rd adhesive linkage (10), is provided between first rubber bodies (5) and second rubber bodies (7)
(6) through hole (11), first rubber bodies, are equipped with the longitudinal direction of first rubber bodies (5) and second rubber bodies (7)
(5) through hole (11) on is connected with the through hole (11) on second rubber bodies (7), first adhesive linkage (4), described
Adhesive linkage through hole (12), the upper padding plate (1) and the underlay are equipped with two adhesive linkages (6) and the 3rd adhesive linkage (10)
Plate (8) is upper and lower to be symmetrical arranged, and the upper padding plate (1) and the both ends of the lower bolster (8) are respectively provided with perforation, the upper pad
Spring (3) is provided between plate (1) and the lower bolster (8), it is characterised in that：The upper padding plate (1) is provided with upper padding plate through hole
(13), the lower bolster (8) is provided with lower bolster through hole (15), and upper stud (14), institute are provided with the upper padding plate through hole (13)
State in lower bolster through hole and be provided with lower stud (16).
2. elevator shock-absorbing device according to claim 1, it is characterised in that：The upper padding plate through hole (13) and the underlay
Internal thread is equipped with plate through hole (15), the upper stud (14) is connected with the upper padding plate through hole (13) to be screwed, institute
Lower stud (16) is stated to be connected to be screwed with the lower bolster through hole (15).
3. elevator shock-absorbing device according to claim 1, it is characterised in that：First rubber bodies (5) and described second
The longitudinally positioned through hole (11) of rubber bodies (7), at least provided with two, first adhesive linkage (4), second adhesive linkage
(6) the adhesive linkage through hole (12) and on the 3rd adhesive linkage (10) set is connected with the through hole (11), and adhesive linkage leads to
The quantity in hole (12) is corresponding with the quantity of the through hole (11).
4. elevator shock-absorbing device according to claim 1, it is characterised in that：The upper padding plate through hole (13) and the underlay
Plate through hole (15) is connected with the through hole (11) and the adhesive linkage through hole (12), the upper padding plate through hole (13) and described
The quantity of lower bolster through hole (15) is identical with the quantity of the through hole (11) and the adhesive linkage through hole (12).
5. elevator shock-absorbing device according to claim 1, it is characterised in that：The upper stud (14) and the lower stud
(16) quantity is identical with the quantity of the upper padding plate through hole (13) and the lower bolster through hole (15) respectively.
6. elevator shock-absorbing device according to claim 1, it is characterised in that：The upper top surface of first rubber bodies (5) with
The bottom surface of the upper padding plate (1) is closely bonded by the first adhesive linkage (4), the bottom surface of first rubber bodies (5) and institute
The upper top surface for stating the second rubber bodies (7) is closely bonded by the second adhesive linkage (6), the bottom surface of second rubber bodies (7) with
The upper top surface of the lower bolster (8) is closely bonded by the 3rd adhesive linkage (10).
7. elevator shock-absorbing device according to claim 1, it is characterised in that：The upper padding plate (1) and the lower bolster (8)
It is rectangle, the length and width of the upper padding plate (1) is equal with the length and width of the lower bolster (8).
8. elevator shock-absorbing device according to claim 1, it is characterised in that：The both ends of the upper padding plate (1) are provided with two
Perforate (2), on described two perforation (2) be arranged on the both sides of the rubber bodies.
9. elevator shock-absorbing device according to claim 1, it is characterised in that：The both ends of the lower bolster (8) are provided with two
Perforate (9), twice perforation (9) are arranged on the both sides of the rubber bodies, upper padding plate (1) the both ends setting two on perforate
(2) it is corresponding with twice perforation (9) positions that the lower bolster (8) both ends are set.
10. elevator shock-absorbing device according to claim 1, it is characterised in that：The upper padding plate (1) and the lower bolster
(8) two springs (3) are provided between, two spring (3) is separately positioned on the arranged on left and right sides of the rubber bodies, two bullet
Spring (3) is worn under being respectively positioned on the two of (2) or the lower bolster (8) both ends setting of being perforated on the two of the setting of the upper padding plate (1) both ends
Between hole (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777828.7U CN206940174U (en) | 2017-06-30 | 2017-06-30 | A kind of elevator shock-absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720777828.7U CN206940174U (en) | 2017-06-30 | 2017-06-30 | A kind of elevator shock-absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206940174U true CN206940174U (en) | 2018-01-30 |
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ID=61367290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720777828.7U Active CN206940174U (en) | 2017-06-30 | 2017-06-30 | A kind of elevator shock-absorbing device |
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| Country | Link |
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| CN (1) | CN206940174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140507A (en) * | 2017-06-30 | 2017-09-08 | 南通兴华达高实业有限公司 | A kind of elevator shock-absorbing device |
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2017
- 2017-06-30 CN CN201720777828.7U patent/CN206940174U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140507A (en) * | 2017-06-30 | 2017-09-08 | 南通兴华达高实业有限公司 | A kind of elevator shock-absorbing device |
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