CN206590713U - Building hoist ladder cage Intelligent anti-collision buffer system - Google Patents
Building hoist ladder cage Intelligent anti-collision buffer system Download PDFInfo
- Publication number
- CN206590713U CN206590713U CN201720178351.0U CN201720178351U CN206590713U CN 206590713 U CN206590713 U CN 206590713U CN 201720178351 U CN201720178351 U CN 201720178351U CN 206590713 U CN206590713 U CN 206590713U
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- CN
- China
- Prior art keywords
- ladder cage
- trigger
- buffer system
- building hoist
- intelligent anti
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model provides a kind of building hoist ladder cage Intelligent anti-collision buffer system, it includes being arranged on energy-dissipating type isolation damper of at the top of ladder cage and/or bottom, and reaches pre-set limit for the distance between ladder cage and send the jerk trigger of trigger signal.The utility model system can send emergency brake signal when that will collide, and by setting hydraulic buffer, can consume most of ladder cage impact energy, it is ensured that also can at utmost reduce ladder cage derailing risk even if bumping against；The utility model is simple and practical, and cost is relatively low, safe and reliable.
Description
Technical field
The utility model belongs to building hoist field, and in particular to a kind of building hoist ladder cage Intelligent anti-collision buffering
System.
Background technology
Construction elevator used in current construction, typically two ladder cages of operation, in high-rise building, to meet construction
The need for personnel and transport of materials, often need to configure multi-section construction elevator, not only occupy larger construction plan-position, and
Make job site process management complicated and extend the construction period, while hundreds of meters of guide rail bracket utilization rates are very low.For new
Single-tower multiple-cage circular flow construction elevator, configures multi-section ladder cage on same guide rail, when multi-section ladder cage is run simultaneously, except needing
Scheduling system that will be perfect dispatches ladder cage, and the buffer device for collision between ladder cage and ladder cage, between ladder cage and ground must can not
It is few.Row buffering is generally entered in traditional construction elevator and ground using easy spring, and spring is as accumulating type buffer unit, not
Ladder cage impact can effectively be alleviated, there is the opposite impact of initial velocity particular for multi-section ladder cage, also solved without corresponding technology
Certainly this problem.
Utility model content
The technical problems to be solved in the utility model is：A kind of building hoist ladder cage Intelligent anti-collision buffer system is provided
System, can prevent and alleviate between ladder cage and ladder cage, the collision between ladder cage and ground.
The utility model is that the technical scheme that solution above-mentioned technical problem is taken is：A kind of building hoist ladder cage intelligence
Anticollision buffer system, it is characterised in that：It includes being arranged on the energy-dissipating type isolation damper of at the top of ladder cage and/or bottom, with
And the jerk trigger of trigger signal is sent for the distance arrival pre-set limit between ladder cage.
By said system, described energy-dissipating type isolation damper and jerk trigger are fixed on described by mounting bracket
Ladder cage at the top of and/or bottom.
By said system, it also includes control device, for receiving the trigger signal that described jerk trigger is sent
When, cut off the power supply of ladder cage.
By said system, described energy-dissipating type isolation damper is polyurethane bumper absorber or hydraulic bjuffer.
By said system, described jerk trigger is non-reset formula proximity switch or travel switch.
By said system, the height of described jerk trigger is more than described energy-dissipating type isolation damper, and jerk is touched
Hair device is flexibly connected by swing arm with described mounting bracket.
By said system, described jerk trigger is fixed on one end of swing arm；The other end of swing arm is lived with mounting bracket
Dynamic connection causes swing arm to have 2 location status：First location status is working condition, and swing arm is straight up；Second position
State is triggering state, and triggering state is mutually perpendicular to working condition.
The beneficial effects of the utility model are：The utility model system can send brake hard when that will collide
Signal, and by setting hydraulic buffer, most of ladder cage impact energy can be consumed, it is ensured that also can be maximum even if bumping against
Degree reduction ladder cage derailing risk；The utility model is simple and practical, and cost is relatively low, safe and reliable.
Brief description of the drawings
Fig. 1 is the integral installation structural representation of the embodiment of the utility model one.
Fig. 2 is that the utility model field combinations arrange schematic diagram.
Fig. 3 is the operational flowchart of the embodiment of the utility model one.
In figure：1- energy-dissipating types isolation damper, 2- elevator standards section, 3- ladder cages, 4- jerks trigger, 5- mounting brackets.
Embodiment
The utility model is described further with reference to instantiation and accompanying drawing.
The utility model provides a kind of building hoist ladder cage Intelligent anti-collision buffer system, as depicted in figs. 1 and 2, it
Energy-dissipating type isolation damper 1 including being arranged on the top of ladder cage 3 and/or bottom, and reached for the distance between ladder cage 3
Pre-set limit and the jerk trigger 4 for sending trigger signal.
Described energy-dissipating type isolation damper 1 and jerk trigger 4 are fixed on described ladder cage 3 by mounting bracket 5
Top and/or bottom.Ladder cage 3 is run on elevator standard section 2.In the present embodiment, mounting bracket 5 is by L shaped plate or set square structure
Into being fixed by bolt with ladder cage 3, energy-dissipating type isolation damper 1 is fixed by bolt with mounting bracket.
It also includes control device, for when receiving the trigger signal that described jerk trigger 4 is sent, cutting off ladder cage
3 power supply.Jerk trigger 4 can also be original with ladder cage 3 control system be connected, the original control system of ladder cage 3 is being received
Jerk operation is carried out after trigger signal.
Described energy-dissipating type isolation damper 1 is polyurethane bumper absorber or hydraulic bjuffer, can bear ladder cage impact, and
Consume ladder cage impact kinetic energy.
Described jerk trigger 4 is non-reset formula proximity switch or travel switch.The height of described jerk trigger 4
More than described energy-dissipating type isolation damper 1, and jerk trigger 4 is flexibly connected by swing arm with described mounting bracket 5.Institute
The jerk trigger stated is fixed on one end of swing arm；The other end of swing arm is flexibly connected with mounting bracket so that swing arm has 2 positions
Configuration state：First location status is working condition, and swing arm is straight up；Second location status is triggering state, triggers shape
State is mutually perpendicular to working condition.When the distance between ladder cage 3 reaches pre-set limit, jerk trigger 4 sends trigger signal, together
When be rocked to triggering state from working condition.
When jerk trigger 4 is triggered, energy-dissipating type isolation damper 1 is not yet contacted and worked.Close speed between ladder cage 3
When smaller, only it can just be got off by jerk trigger 4 with jerk；When speed close between ladder cage 3 is larger, first passes through jerk and touch
Hair device 4 is cut off the electricity supply, and jerk is slowed down, and then passes through the snubber energy of energy-dissipating type isolation damper 1.
A kind of implementation of described building hoist ladder cage Intelligent anti-collision buffer system, as shown in figure 3, it includes
Following steps：
S1, initialization：Debugging；
S2, when the distance between ladder cage 3 reach pre-set limit（Such as 0.5 meter）When, jerk trigger 4 sends triggering letter
Number；
S3, the power supply for cutting off ladder cage 3, ladder cage 3 start jerk；
S4, when the relative motion of two ladder cage 3 distance be less than the distance between pre-set limit and energy-dissipating type isolation damper 1
When, ladder cage 3 stops；When the distance of the relative motion of two ladder cage 3 is more than the distance between pre-set limit and energy-dissipating type isolation damper 1
When, energy-dissipating type isolation damper 1 is contacted with the ladder cage 3 collided, and is carried out absorption energy, is slowed down collision, until ladder cage 3 stops.
It also includes S5, after energy-dissipating type isolation damper 1 collides, first that ladder cage 3 is separated by a distance, then
Energy-dissipating type isolation damper 1 and jerk trigger 4 are resetted, recover the setting before collision, then starts ladder cage 3.
Above example is merely to illustrate design philosophy of the present utility model and feature, in the art its object is to make
Technical staff can understand content of the present utility model and implement according to this, and protection domain of the present utility model is not limited to above-mentioned implementation
Example.So, equivalent variations or modification that all principle, mentalities of designing according to disclosed in the utility model are made, in this practicality
Within new protection domain.
Claims (7)
1. a kind of building hoist ladder cage Intelligent anti-collision buffer system, it is characterised in that：It include being arranged at the top of ladder cage and/
Or the energy-dissipating type isolation damper of bottom, and reach pre-set limit for the distance between ladder cage and send trigger signal
Jerk trigger.
2. building hoist ladder cage Intelligent anti-collision buffer system according to claim 1, it is characterised in that：Described consumption
Energy type isolation damper and jerk trigger are fixed at the top of described ladder cage and/or bottom by mounting bracket.
3. building hoist ladder cage Intelligent anti-collision buffer system according to claim 1, it is characterised in that：It also includes
Control device, for when receiving the trigger signal that described jerk trigger is sent, cutting off the power supply of ladder cage.
4. building hoist ladder cage Intelligent anti-collision buffer system according to claim 1, it is characterised in that：Described consumption
Energy type isolation damper is polyurethane bumper absorber or hydraulic bjuffer.
5. building hoist ladder cage Intelligent anti-collision buffer system according to claim 2, it is characterised in that：Described urgency
Stop trigger for non-reset formula proximity switch or travel switch.
6. building hoist ladder cage Intelligent anti-collision buffer system according to claim 5, it is characterised in that：Described urgency
The height for stopping trigger is more than described energy-dissipating type isolation damper, and jerk trigger passes through swing arm and described mounting bracket
It is flexibly connected.
7. building hoist ladder cage Intelligent anti-collision buffer system according to claim 5, it is characterised in that：Described urgency
Stop one end that trigger is fixed on swing arm；The other end of swing arm is flexibly connected with mounting bracket so that swing arm has 2 location status：
First location status is working condition, and swing arm is straight up；Second location status is triggering state, triggering state and work
State is mutually perpendicular to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178351.0U CN206590713U (en) | 2017-02-27 | 2017-02-27 | Building hoist ladder cage Intelligent anti-collision buffer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720178351.0U CN206590713U (en) | 2017-02-27 | 2017-02-27 | Building hoist ladder cage Intelligent anti-collision buffer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206590713U true CN206590713U (en) | 2017-10-27 |
Family
ID=60126198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720178351.0U Expired - Fee Related CN206590713U (en) | 2017-02-27 | 2017-02-27 | Building hoist ladder cage Intelligent anti-collision buffer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206590713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629315A (en) * | 2017-02-27 | 2017-05-10 | 中建三局集团有限公司 | Intelligent anti-collision buffer system for construction elevator ladder cage and implementation method |
-
2017
- 2017-02-27 CN CN201720178351.0U patent/CN206590713U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106629315A (en) * | 2017-02-27 | 2017-05-10 | 中建三局集团有限公司 | Intelligent anti-collision buffer system for construction elevator ladder cage and implementation method |
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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 |
Granted publication date: 20171027 Termination date: 20190227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |