CN208843530U - A kind of elevator buffer device with safety and shock-absorption function - Google Patents
A kind of elevator buffer device with safety and shock-absorption function Download PDFInfo
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- CN208843530U CN208843530U CN201821177246.6U CN201821177246U CN208843530U CN 208843530 U CN208843530 U CN 208843530U CN 201821177246 U CN201821177246 U CN 201821177246U CN 208843530 U CN208843530 U CN 208843530U
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- spring
- half round
- elevator
- block
- round block
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Abstract
The utility model discloses a kind of elevator buffer devices with safety and shock-absorption function, including elevator box, upper half round block and second spring, the left and right ends of the elevator box are fixed with connection sliding block, and the bottom of connection sliding block is connected with the first spring, sliding rail is fixed on the outside of the connection sliding block, and the bottom end of sliding rail is connected with engagement plate, the upper half round block is set to the bottom of engagement plate, and the positioned beneath of upper half round block has lower half round block, the bottom end of the lower half round block is equipped with lower engagement plate, and the end of lower engagement plate is mounted with connecting plate.The elevator buffer device with safety and shock-absorption function is provided with the first spring, first spring is set at the gap of every group of connection sliding block, when connection sliding block is slided, first spring is while reducing the mutual collision of every group of connection sliding block, also the impact that effectively buffering connection sliding block is generated in sliding, so that the first spring may make to carry out the work of inertia buffering from the left and right ends of elevator box.
Description
Technical field
The utility model relates to elevator buffer device technical field, specially a kind of elevator with safety and shock-absorption function is slow
Flushing device.
Background technique
Elevator, which refers to, serves several specific floors in building, and carriage operates at least two column perpendicular to horizontal plane
Or the permanent transporting equipment of the rigid track movement with plumb line inclination angle less than 15 °, elevator will during fast lifting
Huge inertia is generated, needs that elevator is made to realize the operation for slowing down inertia by buffer unit.
Elevator buffer device in the market is unable to fully slow down elevator in automatic oscilaltion since the dynamics of buffering is limited
When bring inertia, these inertia will jeopardize the personal safety of human body, and general elevator buffer device shock-absorbing function is not
It is perfect, elevator can not be made to realize and stablize stop, for this purpose, it is proposed that a kind of elevator cushion dress with safety and shock-absorption function
It sets.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of elevator buffer device with safety and shock-absorption function
Since the dynamics of buffering is limited, elevator buffer device has the elevator buffer device proposed in background technique due to the dynamics of buffering
Limit, is unable to fully slow down elevator bring inertia in automatic oscilaltion, these inertia will jeopardize the personal safety of human body,
And general elevator buffer device shock-absorbing function and not perfect, elevator can not be made to realize and stablize the problem of stopping.
To achieve the above object, the utility model provides the following technical solutions: a kind of elevator with safety and shock-absorption function
Buffer unit, including elevator box, upper half round block and second spring, the left and right ends of the elevator box are fixed with connection and slide
Block, and the bottom of connection sliding block is connected with the first spring, sliding rail is fixed on the outside of the connection sliding block, and the bottom end of sliding rail connects
It is connected to engagement plate, the upper half round block is set to the bottom of engagement plate, and the positioned beneath of upper half round block has lower half round block,
The bottom end of the lower half round block is equipped with lower engagement plate, and the end of lower engagement plate is mounted with connecting plate, the bottom of the connecting plate
Portion's middle-end is equipped with telescopic rod, and flexible bottom frame is fixed with below telescopic rod, and the second spring is set to flexible bottom frame
On outer wall, the left and right ends of the telescopic rod are mounted with limit sleeve, and the inside of limit sleeve is through having gag lever post, the telescopic rod
Bottom be provided with second spring, and the front of telescopic rod, through there is ventilation port, the left and right ends of the connecting plate are fixed with auxiliary
Block is helped, the inside of the elevator box is inlaid with supporting steel frame, and puigging is equipped on the inner wall of elevator box.
Preferably, it is fixedly connected between the connection sliding block and elevator box, and connection sliding block every two is one group, is set altogether
Three groups are equipped with, is welding between the connection sliding block and the first spring.
Preferably, the connection type between the upper engagement plate and upper half round block is welds, and upper half round block and lower half circle
Block is all semi-circular structure, constitutes cross structure between the lower half round block and upper half round block.
Preferably, the both ends of the connecting plate are provided with the auxiliary block of rectangular configuration, and the trans D of connecting plate is equal to
The trans D of second spring.
Preferably, the lower end of the telescopic rod is embedded in the inside of flexible bottom frame, and in vertical between telescopic rod and limit sleeve
Straight structure, nesting structure between the limit sleeve and gag lever post, the telescopic rod pass through limit sleeve, gag lever post, third bullet
Spring and flexible bottom frame constitute retractable structure.
Preferably, the two sides of puigging and supporting steel frame are fitted closely far from the side of elevator box inner wall, and elevator case
The supporting steel frame of body being internally provided in array structure.
Compared with prior art, the utility model has the beneficial effects that there is the elevator cushion of safety and shock-absorption function to fill for this
It installing and is equipped with the first spring, the first spring is set at the gap of every group of connection sliding block, when connection sliding block is slided, first
Spring reduce every group of connection sliding block mutual collision while, also effectively buffering connection sliding block sliding when generate rush
It hits, to may make the first spring to carry out the work of inertia buffering from the left and right ends of elevator box, in lower half round block and upper half
When round block is by connecting and composing cross structure, this is mutually slowing down the two as the lower half round block and upper half round block of rubber material
Between extruding force while, lower half round block and upper half round block, can be from elevator box under the setting of upper engagement plate and lower engagement plate
Lower end carry out inertia buffering work, so that the dynamics of the buffering of device entirety is improved, so that the personal safety of human body obtains
To guarantee, elevator box is in downward decline, it will brings the certain driving force of lower engagement plate and stretches under the cooperation of driving force
Contracting bar can carry out the work of longitudinal stretching in the inside of flexible bottom frame, and the third spring that telescopic rod bottom is arranged in is stretched by fitting
Contracting bar, third spring can stretch the flexibly positioned work of progress to telescopic rod, when telescopic rod is retracted to flexible bottom frame
When bottom end, the bottom of connecting plate will touch second spring, and second spring can effectively carry out the work of damping to lower engagement plate
Make so that the device realize can damping function.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model telescopic rod attachment structure schematic diagram；
Fig. 3 is the utility model acoustical layer structure schematic diagram；
Fig. 4 is that the utility model connecting plate is bonded third spring structure schematic diagram.
In figure: 1, elevator box；2, connection sliding block；3, the first spring；4, sliding rail；5, upper engagement plate；6, upper half round block；7,
Lower half round block；8, lower engagement plate；9, connecting plate；10, telescopic rod；11, stretch bottom frame；12, second spring；13, limit sleeve；14,
Gag lever post；15, third spring；16, ventilation port；17, supporting steel frame；18, puigging；19, auxiliary block.
Specific embodiment
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
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of elevator cushion with safety and shock-absorption function
Device, including elevator box 1, upper half round block 6 and second spring 12, the left and right ends of elevator box 1 are fixed with connection sliding block 2,
And the bottom of connection sliding block 2 is connected with the first spring 3, is fixedly connected between connection sliding block 2 and elevator box 1, and connection sliding block 2
Every two is one group, is provided with three groups altogether, is welding between connection sliding block 2 and the first spring 3, the first spring 3 is set to every group
At the gap of connection sliding block 2, since every group of connection sliding block 2 is in equidistant structure setting, filling out for the first spring 3 is can be obtained in gap
It fills, when connection sliding block 2 is slided with the automatic decline of elevator, mutual squeeze will be generated between every group of connection sliding block 2
Pressure, for the first spring 3 while slowing down every group of 2 mutual bring extruding force of connection sliding block, the first spring 3 will be from elevator case
The left and right ends of body 1 carry out the work of inertia buffering, and the outside of connection sliding block 2 is fixed with sliding rail 4, and the bottom end of sliding rail 4 is fixed
It is connected with engagement plate 5, the connection type between upper engagement plate 5 and upper half round block 6 is welds, and upper half round block 6 and lower half circle
Block 7 is all semi-circular structure, constitutes cross structure between lower half round block 7 and upper half round block 6, when lower half circle block 7 and upper half round block 6 are sent out
When raw coincidence, originally exist when being overlapped in the setting of cross structure as the lower half round block 7 and upper half round block 6 of rubber material
While slowing down extruding force between the two, the work of inertia buffering can also be carried out from the lower end of elevator box 1, improves the device
The dynamics of whole buffering, upper half round block 6 is set to the bottom of engagement plate 5, and the positioned beneath of upper half round block 6 has lower half circle
Block 7, the bottom end of lower half round block 7 is fixedly installed with lower engagement plate 8, and the end of lower engagement plate 8 is mounted with connecting plate 9, connecting plate 9
Both ends be provided with the auxiliary block 19 of rectangular configuration, and the trans D of connecting plate 9 is equal to the trans D of second spring 12, when
When telescopic rod 10 is retracted to the bottom end of flexible bottom frame 11, the bottom of connecting plate 9 will touch the top of second spring 12, and second
Spring 12 can effectively to lower engagement plate 8 carry out damping work so that the device realize can damping function, ensure elevator
While the balance of 1 entirety of cabinet, the safe dynamics of device entirety is also improved, the bottom middle-end of connecting plate 9, which is equipped with, stretches
Contracting bar 10, the top of telescopic rod 10 by screw wear connecting plate 9 be mounted on downlink succeed 8 bottom end, and under telescopic rod 10
Side is fixed with flexible bottom frame 11, and the lower end of telescopic rod 10 is embedded in the inside of flexible bottom frame 11, and telescopic rod 10 and limit sleeve 13
Between perpendicular structure, nesting structure between limit sleeve 13 and gag lever post 14, telescopic rod 10 pass through limit sleeve 13, gag lever post
14, third spring 15 and flexible bottom frame 11 constitute retractable structure, and elevator box 1 is when being declined, it will brings lower linking
The certain driving force of plate 8, under the cooperation of driving force, telescopic rod 10 can carry out the work of longitudinal stretching in the inside of flexible bottom frame 11
Make, the third spring 15 of 10 bottom of telescopic rod is set by fitting telescopic rod 10, third spring 15 can be to the drawing of telescopic rod 10
The flexibly positioned work of row is put in, is run through since the inside of limit sleeve 13 is limited bar 14, the two in nested structure is connecting
Place will generate portion void, and limit sleeve 13 will be under the cooperation in gap, with 14 supporting base point of gag lever post, with telescopic rod 10
The work slided up and down, since gag lever post 14 and telescopic rod 10 are parallel to each other, according to the parallel theorem of the two, gag lever post 14
It will be carried out from the left and right ends of telescopic rod 10 further limiting work, second spring 12 is set to flexible bottom frame 11
On outer wall, the left and right ends of telescopic rod 10 are mounted with limit sleeve 13, and the inside of limit sleeve 13 is through having gag lever post 14, telescopic rod
10 bottom is provided with second spring 12, and the front of telescopic rod 10, through there is ventilation port 16, the left and right ends of connecting plate 9 are fixed
There is auxiliary block 19, the inside of elevator box 1 is inlaid with supporting steel frame 17, and puigging 18 is equipped on the inner wall of elevator box 1,
The two sides of puigging 18 are fitted closely with supporting steel frame 17 far from the side of 1 inner wall of elevator box, and the inside of elevator box 1 is set
It is equipped with the supporting steel frame 17 in array structure, this passes through as the puigging 18 of sound insulation material matter eliminates elevator box 1 in lifting
The noise of generation also slows down elevator box 1 in lifting to the human body bring feared state of mind.
Working principle: for this kind of elevator buffer device, first when people are gone on a journey using elevator, in controller
Setting under, elevator box 1 can carry out the work of oscilaltion under the setting of connection sliding block 2, and the first spring 3 is set to every group
At the gap of connection sliding block 2, since every group of connection sliding block 2 is in equidistant structure setting, filling out for the first spring 3 is can be obtained in gap
It fills, when connection sliding block 2 is slided with the automatic decline of elevator, mutual squeeze will be generated between every group of connection sliding block 2
Pressure, for the first spring 3 while slowing down every group of 2 mutual bring extruding force of connection sliding block, the first spring 3 will be from elevator case
The left and right ends of body 1 carry out the work of inertia buffering, when lower half circle block 7 and upper half round block 6 are overlapped, as rubber material
The lower half round block 7 and upper half round block 6 of matter slow down extruding force between the two when being overlapped, in being arranged in for cross structure
Meanwhile the work of inertia buffering can also be carried out from the lower end of elevator box 1, improve the dynamics of the buffering of device entirety, elevator
Cabinet 1 is when being declined, it will brings lower engagement plate 8 certain driving force, under the cooperation of driving force, telescopic rod 10 can be
The work that the inside of flexible bottom frame 11 is longitudinally gone up and down, the third spring 15 that 10 bottom of telescopic rod is arranged in are flexible by fitting
Bar 10, third spring 15 can carry out flexibly positioned work to the stretching of telescopic rod 10, since the inside of limit sleeve 13 is limited
Bar 14 runs through, and will generate portion void in junction in the two of nested structure, limit sleeve 13 will under the cooperation in gap,
It is supporting base point with gag lever post 14, with the work that telescopic rod 10 slides up and down, due to 10 phase of gag lever post 14 and telescopic rod
Mutually parallel, according to the parallel theorem of the two, gag lever post 14 will further be limited it from the left and right ends of telescopic rod 10
Position work, when telescopic rod 10 is retracted to the bottom end of flexible bottom frame 11, the bottom of connecting plate 9 will touch second spring 12,
Second spring 12 can effectively to lower engagement plate 8 carry out damping work so that the device realize can damping function, ensureing
While the balance of 1 entirety of elevator box, the safe dynamics of device entirety is also improved, originally as the puigging of sound insulation material matter
18 noises generated by eliminating elevator box 1 in lifting, it is frightened to human body bring in lifting also to slow down elevator box 1
Psychology completes the use process of entire elevator buffer device like this.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of elevator buffer device with safety and shock-absorption function, including elevator box (1), upper half round block (6) and the second bullet
Spring (12), it is characterised in that: the left and right ends of the elevator box (1) are fixed with connection sliding block (2), and connection sliding block (2)
Bottom is connected with the first spring (3), is fixed with sliding rail (4) on the outside of the connection sliding block (2), and the bottom end connection of sliding rail (4)
Have upper engagement plate (5), the upper half round block (6) is set to the bottom of engagement plate (5), and the positioned beneath of upper half round block (6)
Have lower half round block (7), the bottom end of the lower half round block (7) is equipped with lower engagement plate (8), and the end placement of lower engagement plate (8)
Have connecting plate (9), the bottom middle-end of the connecting plate (9) is equipped with telescopic rod (10), and is fixed with below telescopic rod (10)
Flexible bottom frame (11), the second spring (12) are set on the outer wall of flexible bottom frame (11), the left and right of the telescopic rod (10)
Both ends are mounted with limit sleeve (13), and the inside of limit sleeve (13) is through having gag lever post (14), the bottom of the telescopic rod (10)
It is provided with second spring (12), and the front of telescopic rod (10) is through having ventilation port (16), the left and right ends of the connecting plate (9)
It is fixed with auxiliary block (19), the inside of the elevator box (1) is inlaid with supporting steel frame (17), and the inner wall of elevator box (1)
On puigging (18) are installed.
2. a kind of elevator buffer device with safety and shock-absorption function according to claim 1, it is characterised in that: the company
It connects and is fixedly connected between sliding block (2) and elevator box (1), and connection sliding block (2) every two is one group, is provided with three groups altogether, institute
It states between connection sliding block (2) and the first spring (3) as welding.
3. a kind of elevator buffer device with safety and shock-absorption function according to claim 1, it is characterised in that: on described
Connection type between engagement plate (5) and upper half round block (6) is welding, and upper half round block (6) and lower half round block (7) are all semicircle
Structure constitutes cross structure between the lower half round block (7) and upper half round block (6).
4. a kind of elevator buffer device with safety and shock-absorption function according to claim 1, it is characterised in that: the company
The both ends of fishplate bar (9) are provided with the auxiliary block (19) of rectangular configuration, and the trans D of connecting plate (9) is equal to second spring (12)
Trans D.
5. a kind of elevator buffer device with safety and shock-absorption function according to claim 1, it is characterised in that: described to stretch
The lower end of contracting bar (10) is embedded in the inside of flexible bottom frame (11), and perpendicular knot between telescopic rod (10) and limit sleeve (13)
Structure, nesting structure between the limit sleeve (13) and gag lever post (14), the telescopic rod (10) pass through limit sleeve (13), limit
Position bar (14), third spring (15) and flexible bottom frame (11) constitute retractable structure.
6. a kind of elevator buffer device with safety and shock-absorption function according to claim 1, it is characterised in that: puigging
(18) two sides are fitted closely with supporting steel frame (17) far from the side of elevator box (1) inner wall, and the inside of elevator box (1)
It is provided with the supporting steel frame (17) in array structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177246.6U CN208843530U (en) | 2018-07-24 | 2018-07-24 | A kind of elevator buffer device with safety and shock-absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821177246.6U CN208843530U (en) | 2018-07-24 | 2018-07-24 | A kind of elevator buffer device with safety and shock-absorption function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208843530U true CN208843530U (en) | 2019-05-10 |
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ID=66354028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821177246.6U Expired - Fee Related CN208843530U (en) | 2018-07-24 | 2018-07-24 | A kind of elevator buffer device with safety and shock-absorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208843530U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379320A (en) * | 2019-07-09 | 2019-10-25 | 江苏金月亮科技有限公司 | A kind of LED display anti-collision protection structure and LED display |
| CN112265896A (en) * | 2020-11-16 | 2021-01-26 | 江苏中宝龙工程机械有限公司 | Hanging basket for construction elevator |
-
2018
- 2018-07-24 CN CN201821177246.6U patent/CN208843530U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110379320A (en) * | 2019-07-09 | 2019-10-25 | 江苏金月亮科技有限公司 | A kind of LED display anti-collision protection structure and LED display |
| CN112265896A (en) * | 2020-11-16 | 2021-01-26 | 江苏中宝龙工程机械有限公司 | Hanging basket for construction elevator |
| CN112265896B (en) * | 2020-11-16 | 2022-03-04 | 江苏中宝龙工程机械有限公司 | Hanging basket for construction elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190510 Termination date: 20210724 |