A kind of elevator shock-absorbing device
Technical field
Technical field of elevator equipment is the utility model is related to, specially a kind of elevator shock-absorbing device.
Background technology
Elevator is currently industry, important means of transport among life, greatly facilitates the work and life of people, when
Preceding elevator safety has reached a higher level, thus people have also been proposed more to the comfortableness and stability of elevator
High requirement, elevator in operation, especially start and stop when have acceleration, acceleration has an impact the comfortable of elevator
Property, especially for floor is more, start and stop frequently situation, caused acceleration is vertical direction to elevator in the process of running
, the passenger in elevator instantaneously has overweight or weightless sensation in start and stop, many discomforts is brought to passenger, due to existing
Lift facility damping performance is poor, and passenger can produce dizzy sense when taking, it has not been convenient to which user uses.
Utility model content
The purpose of this utility model is to provide a kind of elevator shock-absorbing device, and it is good to possess elevator shock-absorbing performance, convenient use
The advantages of person uses, it is poor to solve lift facility damping performance, it has not been convenient to the problem of user uses.
To achieve the above object, the utility model provides following technical scheme:A kind of elevator shock-absorbing device, including carriage body,
The bottom of carriage body inner chamber both sides has been fixedly connected with the first fixed block, and the inside of first fixed block offers the first cunning
Groove, the internal slide of first chute are connected with the first sliding block, and the front of first sliding block is fixedly connected with connecting rod, institute
State the one end of connecting rod away from the first sliding block and be fixedly connected with mobile bar, the inside of the carriage body and be located at two the first fixed blocks
Between be provided with pedal, the one end of the mobile bar away from connecting rod is fixedly connected with the side of pedal, the pedal bottom
Both sides be fixedly connected with the second fixed block, the inside of second fixed block offers the second chute, second chute
Internal slide be connected with the second sliding block, the front of second sliding block is connected with the first adjusting rod by bearing pin, described
The one end of first adjusting rod away from the second sliding block is fixedly connected with the first spring, first spring away from the first adjusting rod one
End is fixedly connected with the second adjusting rod, the bottom of the carriage body inner chamber and is fixedly connected with bottom between two the first fixed blocks
Seat, the both sides of the base top have been fixedly connected with contiguous block, second adjusting rod one end and company away from the first spring
The front flexible connection of block is connect, fluted, the fixed company in both sides of the groove inner chamber is opened up at the axis of the base top
It is connected to second spring, the one end of the second spring away from groove inner wall is fixedly connected with movable balls, in the pedal bottom
The depression bar being used cooperatively with movable balls is fixedly connected with axle.
Preferably, the both sides of the groove intracavity bottom have been fixedly connected with the 3rd spring, the top of the 3rd spring
It is fixedly connected with pressing plate.
Preferably, the first cushion pad, first cushion pad are provided with the top and bottom of the first chute inner chamber
It is fixedly connected with the top and bottom of the first chute inner chamber by fixture.
Preferably, the both sides of the second chute inner chamber are provided with the second cushion pad, second cushion pad and second
The both sides of chute inner chamber are fixedly connected by fixture.
Preferably, slipmat is provided with the top of the pedal, the bottom of the slipmat and the top of pedal, which are fixed, to be connected
Connect.
Compared with prior art, the beneficial effects of the utility model are as follows:
1st, the utility model can be accommodated the first sliding block and be slided in the first chute, be passed through by the setting of the first chute
The setting of first adjusting rod, the first spring and the second adjusting rod, the second sliding block can be driven to be slided in the second chute, pass through pressure
The setting of bar, it can be moved with Compressive activities ball, be shunk second spring, reach damping effect, while solved elevator and set
Standby damping performance is poor, it has not been convenient to the problem of user uses.
2nd, the utility model is by the setting of the first cushion pad, can increase by the first sliding block and the first chute inwall hits
Cushion effect, increase buffering effect, by the setting of the second cushion pad, the second sliding block and the shock of the second chute inwall can be increased
Cushion effect, buffering effect is played to pedal, by the setting of the 3rd spring and pressing plate, buffering when depression bar pushes can be increased
Power, by the setting of slipmat, increase the frictional force of passenger's sole and pedal, prevent from slipping.
Brief description of the drawings
Fig. 1 is the utility model structure diagram;
Fig. 2 is the utility model the first sliding block overlooking the structure diagram.
In figure:1 carriage body, 2 first fixed blocks, 3 first chutes, 4 first sliding blocks, 5 connecting rods, 6 mobile bars, 7 pedals, 8
Two fixed blocks, 9 second chutes, 10 second sliding blocks, 11 first adjusting rods, 12 first springs, 13 second adjusting rods, 14 bases, 15
Contiguous block, 16 grooves, 17 second springs, 18 movable balls, 19 depression bars, 20 the 3rd springs, 21 pressing plates, 22 first cushion pads, 23
Two cushion pads, 24 slipmat.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of elevator shock-absorbing device, including carriage body 1 are referred to, the bottom of the inner chamber both sides of carriage body 1 is fixedly connected with
There is the first fixed block 2, the inside of the first fixed block 2 offers the first chute 3, and the first chute 3 is all provided with the top and bottom of inner chamber
The first cushion pad 22 is equipped with, the first cushion pad 22 is fixedly connected with the top and bottom of the inner chamber of the first chute 3 by fixture,
By the setting of the first cushion pad 22, the cushion effect that the first sliding block 4 and the inwall of the first chute 3 hit, increase buffering can be increased
Effect, the internal slide of the first chute 3 are connected with the first sliding block 4, and the front of the first sliding block 4 is fixedly connected with connecting rod 5, connection
The one end of bar 5 away from the first sliding block 4 is fixedly connected with mobile bar 6, the inside of carriage body 1 and it positioned at two the first fixed blocks 2
Between be provided with pedal 7, the top of pedal 7 is provided with slipmat 24, and the bottom of slipmat 24 is fixedly connected with the top of pedal 7,
By the setting of slipmat 24, the frictional force of increase passenger's sole and pedal 7, prevent from slipping, mobile bar 6 is away from connecting rod 5
One end is fixedly connected with the side of pedal 7, and the both sides of the bottom of pedal 7 have been fixedly connected with the second fixed block 8, the second fixed block 8
Inside offer the second chute 9, the both sides of the inner chamber of the second chute 9 are provided with the second cushion pad 23, the second cushion pad 23 with
The both sides of the inner chamber of second chute 9 are fixedly connected by fixture, by the setting of the second cushion pad 23, can increase by the second cunning
The cushion effect that the inwall of 10 and second chute of block 9 hits, buffering effect is played to pedal 7, the internal slide of the second chute 9 is connected with
Second sliding block 10, the front of the second sliding block 10 are connected with the first adjusting rod 11 by bearing pin, and the first adjusting rod 11 is away from the
One end of two sliding blocks 10 is fixedly connected with the first spring 12, and the one end of the first spring 12 away from the first adjusting rod 11 is fixedly connected with
Second adjusting rod 13, the bottom of the inner chamber of carriage body 1 and is fixedly connected with base 14, base 14 between two the first fixed blocks 2
The both sides at top have been fixedly connected with contiguous block 15, and the one end of the second adjusting rod 13 away from the first spring 12 and contiguous block 15 are just
Face is flexibly connected, and opens up fluted 16 at the axis at the top of base 14, and the both sides of the intracavity bottom of groove 16 have been fixedly connected with the
Three springs 20, the top of the 3rd spring 20 are fixedly connected with pressing plate 21, pass through the setting of the 3rd spring 20 and pressing plate 21, Ke Yizeng
Cushion effect when pressure rod 19 pushes, the both sides of the inner chamber of groove 16 have been fixedly connected with second spring 17, and second spring 17 is remote
One end of the inwall of groove 16 is fixedly connected with movable balls 18, is fixedly connected with the axis of the bottom of pedal 7 and coordinates with movable balls 18
The depression bar 19 used, by the setting of the first chute 3, the first sliding block 4 can be accommodated and slided in the first chute 3, pass through first
The setting of adjusting rod 11, the first spring 12 and the second adjusting rod 13, the second sliding block 10 can be driven to be slided in the second chute 9,
By the setting of depression bar 19, it can be moved with Compressive activities ball 18, be shunk second spring 17, reach damping effect, simultaneously
It is poor to solve lift facility damping performance, it has not been convenient to the problem of user uses.
In use, under driving the first sliding block 4 in the first chute 3 by mobile bar 6 and connecting rod 5 when pedal 7 pushes
Moving, the second sliding block 10 internally slides, and drives the first spring 12 to stretch, and depression bar 19 is pressed down against movable balls 18 and moved to both sides,
Second spring 17 is shunk, and when depression bar 19 contacts with pressing plate 21, pressing plate 21 drives the 3rd spring 20 to shrink, and reaches buffering effect.
In summary:The elevator shock-absorbing device, adjusted by the second fixed block 8, the second chute 9, the second sliding block 10, first
Bar 11, the first spring 12, the second adjusting rod 13, base 14, contiguous block 15, groove 16, second spring 17, movable balls 18 and depression bar
19 cooperation, it is poor to solve lift facility damping performance, it has not been convenient to the problem of using.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.