CN205590130U - Spiral top pushing -type vertical lift elevator - Google Patents
Spiral top pushing -type vertical lift elevator Download PDFInfo
- Publication number
- CN205590130U CN205590130U CN201620410039.5U CN201620410039U CN205590130U CN 205590130 U CN205590130 U CN 205590130U CN 201620410039 U CN201620410039 U CN 201620410039U CN 205590130 U CN205590130 U CN 205590130U
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- car
- vertical lift
- pushing
- post
- elevator
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model discloses a spiral top pushing -type vertical lift elevator installs in perpendicular elevartor shaft, perpendicular elevartor shaft all is equipped with layer door at every floor, the spiral post of its terminal surface about can following perpendicular elevartor shaft the car, four of operation run through four corners of car perpendicularly from top to bottom and set up and be used for driving the car actuating mechanism of operation from top to bottom in the car bottom, actuating mechanism include four respectively the cover establish on four spiral posts threaded connection with it push away post mechanism and the fixed motor that sets up in the car bottom, rotation axis and every of motor push away to be connected through belt transmission respectively between the post mechanism. The utility model discloses an adopt the drive of belt transmission mode to push away rising and the decline that post mechanism controlled the car, can prevent effectively that the elevator car who has now from leading to the emergence of elevator car tenesmus accident, the security that has improved the car greatly because of wire rope splits.
Description
Technical field
This utility model relates to the technical field of elevator, vertical in particular to a kind of spiral top pushing-type
Elevator.
Background technology
Along with the development of modern architecture, the use of elevator is more and more extensive, has become as people raw
Requisite instrument in work.Although elevator is convenient and swift, time saving and energy saving, but potential safety hazard
Still existing, various elevator accidents emerge in an endless stream, and cause personal injury and economic loss.
The mode that existing elevator substantially uses traction machine haulage cable to draw high car is transported
OK, but, steel wire rope carrying elevator weight easily causes abrasion and fracture.Due to lift car
The accident that wire cable rupture causes lift car to drop happens occasionally, and the generation of this type of accident does not has suddenly
There is predictability, and injure greatly.Additionally, existing device for preventing elevator from falling structure is complicated,
Elevator brake effect is the most preferable, thus the safety of elevator needs to be improved further.
Summary of the invention
The purpose of this utility model seeks to provide a kind of spiral top pushing-type vertical lift elevator, should
Vertical lift elevator drives Tui Zhu mechanism to control the upper of car by using belt transmissioning mode
Rise and decline, can effectively prevent existing lift car from causing under lift car because of wire cable rupture
The generation of pendant accident, substantially increases the safety of car.
For achieving the above object, the spiral top pushing-type vertical lift elevator designed by this utility model,
Being arranged in vertical lift well, described vertical lift well is equipped with layer door at every floor, and it includes
Can along the car of the aboveground lower operation of vertical lift, four extend vertically through four corner upper and lower sides of car
The borded pile in face and be arranged on cage bottom for the drive mechanism driving car to run up and down；
Four corner location of described car are provided with the manhole extended through for borded pile, four institutes
The top on the top and vertical lift well of stating borded pile is fixed and is connected, the end of four described borded piles
Hold the bottom with vertical lift well to fix to be connected；Described drive mechanism includes that four are respectively sleeved at
Tui Zhu mechanism the most threaded on four borded piles and the electricity being fixedly installed on cage bottom
Motivation, between rotary shaft and each Tui Zhu mechanism of described motor respectively by belt transmission even
Connect.
Upper pushing post that further, each described Tui Zhu mechanism includes being set on borded pile,
Lower pushing post and the ball between upper pushing post and lower pushing post；Wherein, on described
The top of pushing post is fixing with the bottom of car to be connected, circumferentially side, the bottom of described upper pushing post
To be provided with several for the first semi-circular groove installing ball episphere, described upper pushing post
Middle part has the first manhole extended through for borded pile；The top of described lower pushing post
Along the circumferential direction be provided with several for the second semi-circular groove installing ball lower semisphere, described under
The periphery of pushing post is provided with the belt grooves for installing belt, and the middle part of described lower pushing post is opened
Have the second manhole passed through for borded pile, the inwall of described second manhole be provided with
The female thread that borded pile external screw thread matches；Described first semi-circular groove and the second semi-circular groove it
Between formed for ball roll cavity.So, by using belt transmissioning mode driving to push away post
Mechanism controls the rise and fall of car, can effectively prevent existing lift car because of steel wire rope
Fracture causes the generation of lift car tenesmus accident, substantially increases the safety of car.
Further, to be provided with a circle anti-for prevent that ball from jumping out in the periphery of described upper pushing post
Guardrail.So, when occurring to brake suddenly, ball can be avoided to jump out, be conducive to improving elevator
The safety run.
Further, the radius of described first semi-circular groove and/or the second semi-circular groove is less than rolling
The radius of pearl.This way it is possible to avoid upper pushing post directly contacts generation friction with lower pushing post,
Be conducive to improving the service life of elevator.
Further, the sidewall of described car is provided with manual operation and interactive device.So,
Manual operation and interactive device can select floor, switching layer door for passenger, and promptly
Rescuing telephone and man-machine interaction etc. is dialed during situation.
Further, the bottom of described car is provided with the automatic measurement for monitoring its operation conditions
Device.So, self-operated measuring unit can constantly measure when elevator runs cage operation speed and
Car is from related data information such as vertical lift bottom height.
Further, the bottom of described car is additionally provided with slow for buffer car floor
Flushing device.So, during situation of falling, buffer unit can be started, thus avoid directly
Fall.
Further, the bottom of described vertical lift well is provided with bullet matching used with buffer unit
Spring buffer unit.During situation of falling, buffer unit will bounce up out an air bag, bullet
Spring buffer unit starts the buffer unit of corresponding stage according to RST, at the bottom of car arrives well head
Realize soft landing when of portion, thus reach to protect the purpose of passenger survival and cargo security.
Yet further, the top of described vertical lift well is provided with central integrated control device.
Further, described manual operation and the control signal outfan of interactive device are with central
The control signal input of integrated control device connects, the data of described central integrated control device
Input is connected with the data output end of self-operated measuring unit, described central integrated control device
Control signal outfan is believed with the control of drive mechanism, buffer unit, spring bumper respectively
Number input connects.
Compared with prior art, this utility model has the advantage that
One, this utility model drives Tui Zhu mechanism to control sedan-chair by using belt transmissioning mode
The rise and fall in railway carriage or compartment, can effectively prevent existing lift car from causing elevator because of wire cable rupture
The generation of car tenesmus accident, substantially increases the safety of car.
Its two, this utility model is supported the use with spring bumper by buffer unit, occur
During situation of falling, it is possible to realize soft landing, thus reach to protect passenger survival and the safety of goods.
Accompanying drawing explanation
Fig. 1 is the sectional structure schematic diagram of a kind of spiral top pushing-type vertical lift elevator；
Fig. 2 is the structure for amplifying schematic diagram of Tu1Zhong Tui post mechanism；
Fig. 3 is the plan structure schematic diagram of lower pushing post in Fig. 2；
Fig. 4 is the plan structure schematic diagram of drive mechanism in Fig. 1；
Fig. 5 is the circuit controling drawing of spiral top pushing-type vertical lift elevator shown in Fig. 1；
Wherein: vertical lift well 1, layer door 2, car 3, borded pile 4, drive mechanism 5,
Tui Zhu mechanism 6, upper pushing post the 6.1, first manhole 6.11, lower pushing post 6.2, second
Manhole 6.21, ball the 6.3, first semi-circular groove the 6.41, second semi-circular groove 6.42,
Belt grooves 6.5, motor 7, belt 8, guard rail 9, manual operation and interactive device 10,
Self-operated measuring unit 11, buffer unit 12, spring bumper 13, central authorities' integrating control dress
Put 14.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Spiral top pushing-type vertical lift elevator shown in figure, is arranged in vertical lift well 1,
Vertical lift well 1 is equipped with layer door 2 at every floor, and it includes can be along vertical lift well about 1
Run car 3, four extend vertically through upper and lower end face, 3 four corners of car borded pile 4,
And be arranged on bottom car 3 for the drive mechanism 5 driving car about 3 to run；Car
3 four corner location are provided with the manhole extended through for borded pile 4, four borded piles
The top of 4 is fixing with the top of vertical lift well 1 to be connected, and the bottom of four borded piles 4 is with vertical
The bottom of straight elevator 1 is fixing to be connected；Drive mechanism 5 includes that four are respectively sleeved at four spiral shells
On rotation post 4 the most threaded Tui Zhu mechanism 6 and be fixedly installed on bottom car 3 electronic
Machine 7, respectively by belt 8 transmission between rotary shaft and each Tui Zhu mechanism 6 of motor 7
Connect.
In technique scheme, each Tui Zhu mechanism 6 includes the upper top being set on borded pile 4
Push away post 6.1, lower pushing post 6.2 and between upper pushing post 6.1 and lower pushing post 6.2
Ball 6.3；Wherein, the top of upper pushing post 6.1 is fixing with the bottom of car 3 to be connected,
The bottom of upper pushing post 6.1 is along the circumferential direction provided with several for installing ball 6.3 episphere
The first semi-circular groove 6.41, the middle part of upper pushing post 6.1 has runs through logical for borded pile 4
The first manhole 6.11 crossed；The top of lower pushing post 6.2 is along the circumferential direction provided with several
For installing the second semi-circular groove 6.42 of ball 6.3 lower semisphere, the periphery of lower pushing post 6.2
Being provided with the belt grooves 6.5 for installing belt 8, the middle part of lower pushing post 6.2 has for spiral shell
Rotation the second manhole 6.21 of passing through of post 4, the inwall of the second manhole 6.21 be provided with
The female thread that borded pile 4 external screw thread matches；First semi-circular groove 6.41 and second is semicircle
The cavity rolled for ball 6.3 is formed between groove 6.42.The rotary shaft of motor 7 and Xia Ding
Push away and be in transmission connection, in the rotation of motor 7 by belt 8 between the belt grooves 6.5 of post 6.2
Axle rotates the lower pushing post 6.2 of lower drive and rotates along borded pile 4, thus controls car 3 and rise
Or decline.
In technique scheme, the periphery of upper pushing post 6.1 is provided with a circle for preventing ball 6.3
The guard rail 9 jumped out, so, when occurring to brake suddenly, can avoid ball 6.3 to jump out,
Be conducive to improving the safety that elevator runs.First semi-circular groove 6.41 and/or second is semicircle
The radius of groove 6.42 is less than the radius of ball 6.3.This way it is possible to avoid upper pushing post and Xia Ding
Push away post and directly contact generation friction, be conducive to improving the service life of elevator.In order to reduce upper top
Push away the friction between post 6.1 and lower pushing post 6.2, ball the 6.3, first semi-circular groove 6.41,
Second semi-circular groove 6.42 can coating lubricating oil, thus be conducive to improve elevator service life.
In technique scheme, the sidewall of car 3 is provided with manual operation and interactive device 10,
Manual operation and interactive device 10 can be for personnel selection floor, switching layer doors, and promptly
Rescuing telephone and man-machine interaction etc. is dialed during situation.The bottom of car 3 is provided with for monitoring its fortune
The self-operated measuring unit 11 of row situation, self-operated measuring unit 11 will constantly be surveyed when elevator runs
The speed of service and the car 3 of amount car 3 it is believed that from dependency numbers such as vertical lift well 1 bottom level
Breath.The bottom of car 3 is additionally provided with the buffer unit 12 for buffering car 3 base plate,
The bottom of vertical lift well 1 is provided with spring bumper 13 matching used with buffer unit 12.
During situation of falling, buffer unit 12 will bounce up out an air bag, and spring buffer fills
Put 13 buffer units starting corresponding stage according to RST, when car 3 arrives bottom well head
When realize soft landing, thus reach to protect the purpose of passenger survival and cargo security.
In technique scheme, the top of vertical lift well 1 is provided with central integrated control device
14.The control signal outfan of manual operation and interactive device 10 and central integrated control device
The control signal input of 14 connects, the data input pin of central integrated control device 14 with from
The data output end of dynamic measurement apparatus 11 connects, the control signal of central integrated control device 14
Outfan is believed with the control of drive mechanism 5, buffer unit 12, spring bumper 13 respectively
Number input connects.
Use process of the present utility model: personnel enter car 3, by manual operation with mutual
Device 10 selects floor, manual operation and interactive device 10 that signal passes to central integrated control
Device 14 processed, central integrated control device 14 receives through judging after signal, then to the machine of driving
Structure 5 sends control signal.When needs elevator rises, actuating motor 7 rotates forward, and passes through skin
The lower pushing post 6.2 of band 8 drive rotates along borded pile 4 and rises, thus promotes car 1 to rise；
When needs elevator declines, actuating motor 7 inverts, and drives lower pushing post by belt 8
6.2 rotate decline along borded pile 4, so that car 1 declines.
For safety, when elevator runs, car will constantly be measured by self-operated measuring unit 11
It is integrated that 3 speeds of service and car 3 height dependent data information bottom elevator sends central authorities to
Controlling device 14, central integrated control device 14 according to circumstances determines whether after receiving signal
Accident hazard.If there is accident hazard, then central integrated control device 14 will be to car 1
Spring bumper 13 bottom the buffer unit 12 of base plate and vertical lift well 1 sends signal,
The buffer unit 12 of car 1 base plate will bounce up out air bag, bottom vertical lift well 1
Spring bumper 13 starts the buffer unit of corresponding stage according to RST, when car 3 arrives
Realize soft landing when of reaching bottom well head, thus reach to protect passenger survival and goods peace
Full purpose.
The above, detailed description of the invention the most of the present utility model, it is noted that any ripe
Know those skilled in the art in the technical scope disclosed by this utility model, can readily occur in
Change or replacement, all should contain within protection domain of the present utility model.
Claims (10)
1. a spiral top pushing-type vertical lift elevator, is arranged in vertical lift well (1),
Described vertical lift well (1) is equipped with layer door (2) at every floor, it is characterised in that: its bag
Include can along the car (3) that vertical lift well (1) is run up and down, four extend vertically through car (3)
The borded pile (4) of upper and lower end face, four corners and be arranged on car (3) bottom and be used for driving
The drive mechanism (5) that dynamic car (3) runs up and down；(3) four corner location of described car
It is provided with the manhole extended through for borded pile (4), four described borded piles (4)
Top is fixing with the top of vertical lift well (1) to be connected, the end of four described borded piles (4)
Hold the bottom with vertical lift well (1) to fix to be connected；Described drive mechanism (5) includes four
It is respectively sleeved at Tui Zhu mechanism (6) the most threaded on four borded piles (4) and fixes
Being arranged on the motor (7) of car (3) bottom, the rotary shaft of described motor (7) is with every
It is in transmission connection by belt (8) respectively between Ge Tui post mechanism (6).
Spiral top pushing-type vertical lift elevator the most according to claim 1, its feature exists
The upper pushing post (6.1) that includes being set on borded pile (4) in: each described Tui Zhu mechanism (6),
Lower pushing post (6.2) and being positioned between pushing post (6.1) and lower pushing post (6.2)
Ball (6.3)；
Wherein, the top of described upper pushing post (6.1) is fixing with the bottom of car (3) to be connected,
The bottom of described upper pushing post (6.1) is along the circumferential direction provided with several for installing ball (6.3)
First semi-circular groove (6.41) of episphere, the middle part of described upper pushing post (6.1) has use
In the first manhole (6.11) that borded pile (4) extends through；
The top of described lower pushing post (6.2) is along the circumferential direction provided with several for installing rolling
Second semi-circular groove (6.42) of pearl (6.3) lower semisphere, outside described lower pushing post (6.2)
It is provided with the belt grooves (6.5) for installing belt (8) week, described lower pushing post (6.2)
Middle part has the second manhole (6.21) passed through for borded pile (4), described second circle
The inwall of shape through hole (6.21) is provided with the female thread matched with borded pile (4) external screw thread；
Formed between described first semi-circular groove (6.41) and the second semi-circular groove (6.42) and be used for rolling
The cavity that pearl (6.3) rolls.
Spiral top pushing-type vertical lift elevator the most according to claim 2, its feature exists
In: the periphery of described upper pushing post (6.1) is provided with a circle for preventing ball (6.3) from jumping out
Guard rail (9).
Spiral top pushing-type vertical lift elevator the most according to claim 2, its feature exists
In: the radius of described first semi-circular groove (6.41) and/or the second semi-circular groove (6.42) is little
Radius in ball (6.3).
5. according to the spiral top pushing-type vertical lift electricity described in claim 1 or 2 or 3 or 4
Ladder, it is characterised in that: the sidewall of described car (3) is provided with manual operation and interactive device
(10)。
Spiral top pushing-type vertical lift elevator the most according to claim 5, its feature exists
In: the bottom of described car (3) is provided with the self-operated measuring unit for monitoring its operation conditions
(11)。
Spiral top pushing-type vertical lift elevator the most according to claim 6, its feature exists
In: the bottom of described car (3) is additionally provided with slow for buffer car (3) base plate
Flushing device (12).
Spiral top pushing-type vertical lift elevator the most according to claim 7, its feature exists
In: the bottom of described vertical lift well (1) is provided with matching used with buffer unit (12)
Spring bumper (13).
Spiral top pushing-type vertical lift elevator the most according to claim 8, its feature exists
In: the top of described vertical lift well (1) is provided with central integrated control device (14).
Spiral top pushing-type vertical lift elevator the most according to claim 9, its feature exists
In: the control signal outfan of described manual operation and interactive device (10) and the integrated control of central authorities
The control signal input of device processed (14) connects, described central integrated control device (14)
Data input pin be connected with the data output end of self-operated measuring unit (11), described centralized
Become control device (14) control signal outfan respectively with drive mechanism (5), buffer unit
(12), the control signal input of spring bumper (13) connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410039.5U CN205590130U (en) | 2016-05-09 | 2016-05-09 | Spiral top pushing -type vertical lift elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410039.5U CN205590130U (en) | 2016-05-09 | 2016-05-09 | Spiral top pushing -type vertical lift elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205590130U true CN205590130U (en) | 2016-09-21 |
Family
ID=56930468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620410039.5U Expired - Fee Related CN205590130U (en) | 2016-05-09 | 2016-05-09 | Spiral top pushing -type vertical lift elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205590130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348823A (en) * | 2017-07-21 | 2017-11-17 | 深圳市道中创新科技有限公司 | A kind of intelligent juice extractor and its press mechanism of compressible vacuum packaging fruits and vegetables |
| CN107840226A (en) * | 2017-08-02 | 2018-03-27 | 杨富云 | A kind of elevator |
| CN115321303A (en) * | 2022-08-11 | 2022-11-11 | 广东长城电梯有限公司 | Elevator car safety arrangement |
-
2016
- 2016-05-09 CN CN201620410039.5U patent/CN205590130U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107348823A (en) * | 2017-07-21 | 2017-11-17 | 深圳市道中创新科技有限公司 | A kind of intelligent juice extractor and its press mechanism of compressible vacuum packaging fruits and vegetables |
| CN107840226A (en) * | 2017-08-02 | 2018-03-27 | 杨富云 | A kind of elevator |
| CN115321303A (en) * | 2022-08-11 | 2022-11-11 | 广东长城电梯有限公司 | Elevator car safety arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160921 Termination date: 20170509 |