CN109502448A - A kind of safety guard based on elevator - Google Patents
A kind of safety guard based on elevator Download PDFInfo
- Publication number
- CN109502448A CN109502448A CN201811609054.2A CN201811609054A CN109502448A CN 109502448 A CN109502448 A CN 109502448A CN 201811609054 A CN201811609054 A CN 201811609054A CN 109502448 A CN109502448 A CN 109502448A
- Authority
- CN
- China
- Prior art keywords
- elevator
- offside door
- driving wire
- transmission shaft
- safety guard
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of safety guards based on elevator, including elevator case, scram button, velometer, protective base, protection steel cable, driving wire rope, hanging ring, brake, transmission shaft, wall, brake block, offside door, offside door, anti-pinch sensor, fan-shaped sensor, protection board and emergency stop seat.The beneficial effects of the present invention are: five hanging rings of elevator box top uniform welding, and five hanging rings pass through five driving wire ropes and transmission axis connection, improve safety when elevator uses, guarantee there are three driving wire ropes using when work, reduce steel cable abrasion loss, reduces dangerous may occur, velometer is mounted on elevator case both sides external by bracket, and velometer sends control system to, the Guarantee control system moment detects elevator operation situation, improves lift running safety.
Description
Technical field
The present invention relates to a kind of operation of elevator, specially a kind of safety guard based on elevator belongs to installation protection
Technical field.
Background technique
Mainly by traction machine (winch), guide rail, counterweight, safety device, (such as limiter of speed, safety tongs are gentle for modem elevator
Rush device etc.), signal manipulation system, composition, these parts such as carriage and hall door be separately mounted in the hoistway and computer room of building,
Wire Friction Driving is generallyd use, wirerope bypasses traction sheave, and both ends are separately connected carriage and balance weight, and motor drive is draged
Running wheel goes up and down carriage, and elevator requires safe and reliable, transfer efficiency height, leveling accuracy and ride comfort etc., the basic ginseng of elevator
Counting mainly has nominal load capacity, can multiply number, normal speed, carriage contour dimension and hoistway pattern etc..
Existing elevator structure is relatively simple, and one, traditional elevator break down when elevator is run, and passenger can not
Elevator interior start emergency stop elevator instruction, bring very big hidden danger to passenger, secondly, traditional elevator only have one again protection arrange
It applies, the safety that can not protect occupant when dual danger occurs in elevator, and elevator can not test the speed, do not have to prevent danger
Measure, one, traditional elevator only have two side doors to be internally provided with anti-pinch sensor not protect the personnel that will enter in elevator
Shield effect.
Summary of the invention
The object of the invention is that providing a kind of safety guard based on elevator to solve the above-mentioned problems.
The present invention through the following technical solutions to achieve the above objectives: a kind of safety guard based on elevator, including
Elevator case, scram button, velometer, protective base, protection steel cable, driving wire rope, hanging ring, brake, transmission shaft, wall, brake
Vehicle piece, offside door, offside door, anti-pinch sensor, fan-shaped sensor, protection board and emergency stop seat；The elevator case, driving wire rope,
Transmission shaft, offside door and offside door constitute the safety guard main structure of elevator, and the scram button is mounted on emergency stop bottom
Seat is internal, and the protection board is embedded in emergency stop seat upper end, and the velometer is mounted on elevator case both sides external, the driving wire rope,
Driving wire rope, hanging ring transmission shaft constitute elevator driving, and the hanging ring is welded on elevator upper end, and the hanging ring passes through transmission steel
Rope is provided with brake with transmission axis connection, the both ends of the drive shaft, and the brake inside is provided with brake block, the protection
Pedestal welds together with elevator case, and the wall is by protecting steel cable to connect with protective base, the offside door and offside door
Inside is provided with anti-pinch sensor, and the offside door and offside door upper end are provided with fan-shaped sensor.
Preferably, in order to improve elevator use when safety, guarantee work when there are three driving wire ropes using, it is described
Five hanging rings of elevator box top uniform welding, and five hanging rings pass through five driving wire ropes and transmission axis connection.
Preferably, in order to improve the safety of occupant, there are four scram button, two emergency stops for installation in the elevator case
Button installs 80cmm high, and two scram buttons install 1.5 meters of height.
Preferably, in order to which the Guarantee control system moment detects elevator operation situation, the velometer passes through bracket
It is mounted on elevator case both sides external, and velometer sends control system to.
Preferably, in order to reinforce safety when elevator operation, the protective base is fixed by welding in elevator case top
Portion, and protective base and elevator case are inseparable structure.
Preferably, in order to improve control system to elevator speed control, while also improve elevator faults when safety
Property, the deceleration of elevator case and all standing may be implemented by brake block in the transmission shaft.
Preferably, in order to be lowered into the possibility that elevator personnel are pinched, anti-pinch is sensed on the offside door and offside door
Device is worked at the same time with fan-shaped sensor when elevator starts.
The beneficial effects of the present invention are: being somebody's turn to do the safety guard based on elevator, elevator box top uniform welding five is hung
Ring, and five hanging rings improve safety when elevator uses by five driving wire ropes and transmission axis connection, guarantee have when work
Three driving wire ropes are using, and reduce steel cable abrasion loss, reduce danger and may occur, emergency stop is pressed there are four installations in elevator case
Button, two scram buttons install 80cmm high, and two scram buttons install 1.5 meters of height, improve the safety of occupant, guarantee electricity
Adult and child, which can carry out, when terraced failure controls elevator all standing, and velometer is mounted on elevator case both sides external by bracket,
And velometer sends control system to, the Guarantee control system moment detects elevator operation situation, improves elevator operation peace
Entirely, protective base is fixed by welding in elevator box top, and protective base and elevator case are inseparable structure, reinforce elevator
Safety when operation, reduces great personnel casualty accidents rate, and transmission shaft may be implemented elevator case by brake block and slow down and rapid
Stop, improve control system to elevator speed control, while also improve elevator faults when safety, guarantee the peace of occupant
Anti-pinch sensor is worked at the same time with fan-shaped sensor when elevator starts on Quan Xing, offside door and offside door, is lowered into elevator
The possibility that personnel are pinched improves the safety of occupant.
Detailed description of the invention
Fig. 1 is structure of the invention overall schematic；
Fig. 2 is structure of the invention safeguard structure schematic diagram；
Fig. 3 is structure of the invention elevator door schematic diagram；
Fig. 4 is structure of the invention scram button schematic diagram.
In figure: 1, elevator case, 2, scram button, 3, velometer, 4, protective base, 5, protection steel cable, 6, driving wire rope, 7,
Hanging ring, 8, brake, 9, transmission shaft, 10, wall, 11, brake block, 12, offside door, 13, offside door, 14, anti-pinch sensor,
15, fan-shaped sensor, 16, protection board and 17, emergency stop seat.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Please refer to Fig. 1 ~ 4, a kind of safety guard based on elevator, including elevator case 1, scram button 2, velometer 3,
Protective base 4, protection steel cable 5, driving wire rope 6, hanging ring 7, brake 8, transmission shaft 9, wall 10, brake block 11, offside door 12,
Offside door 13, anti-pinch sensor 14, fan-shaped sensor 15, protection board 16 and emergency stop seat 17；The elevator case 1, driving wire rope 6,
Transmission shaft 9, offside door 12 and offside door 13 constitute the safety guard main structure of elevator, and the scram button 2 is mounted on
Inside emergency stop pedestal 17, the protection board 16 is embedded in 17 upper end of emergency stop seat, and the velometer 3 is mounted on elevator case both sides external,
The driving wire rope 5, driving wire rope 6,7 transmission shaft 9 of hanging ring constitute elevator driving, and the hanging ring 7 is welded on elevator case 1
End, the hanging ring 7 are connect by driving wire rope 6 with transmission shaft 9, and 9 both ends of transmission shaft are provided with brake 8, the braking
Device 8 is internally provided with brake block 11, and the protective base 4 welds together with elevator case 1, and the wall 10 passes through protection steel cable
5 connect with protective base 4, and anti-pinch sensor 14, the offside door 12 are provided with inside the offside door 12 and offside door 13
13 upper end of offside door is provided with fan-shaped sensor 15.
The 1 top uniform welding of elevator case, five hanging rings 7, and five hanging rings 7 pass through five driving wire ropes 5 and transmission shaft
9 connections improve safety when elevator uses, and guarantee have three driving wire ropes 5 using when work, reduce steel cable abrasion loss,
It is possible to reduce dangerous generation, there are four scram button 2, two installation 80cmm high of scram buttons 2, two urgency for installation in elevator case 1
Stop button 2 and 1.5 meters of height are installed, improve the safety of occupant, guarantees that adult and child can carry out to elevator when elevator faults
All standing control, velometer 3 is mounted on 1 both sides external of elevator case by bracket, and velometer 3 sends control system to, guarantees control
System time processed detects elevator operation situation, improves lift running safety, and protective base 4 is fixed by welding in elevator
1 top of case, and protective base 4 and elevator case 1 are inseparable structure, reinforce safety when elevator operation, reduce great people
The deceleration of elevator case 1 and all standing may be implemented by brake block 11 in member's casualty rate, transmission shaft 9, improves control system to elevator
The speed of service control, while also improve elevator faults when safety, guarantee the safety of occupant, offside door 12 and offside door
Anti-pinch sensor 14 is worked at the same time with fan-shaped sensor 15 when elevator starts on 13, and be lowered into that elevator personnel are pinched can
Can, improve the safety of occupant.
Working principle: when using the safety guard based on elevator, first by 4 scram buttons 2 in elevator case 1
It is fixed on using on position, then velometer 3 is fixed by the bracket outside 1 body of elevator case, secondly brake block 11 is installed
In brake 8, brake 8 is then mounted on 9 both ends of transmission shaft, last transmission shaft 9 passes through five driving wire ropes 6 and five
Hanging ring 7 is separately connected, and then connect the protection rope of steel 5 with wall 10 by protective base 4.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of safety guard based on elevator, it is characterised in that: including elevator case (1), scram button (2), velometer
(3), protective base (4), protection steel cable (5), driving wire rope (6), hanging ring (7), brake (8), transmission shaft (9), wall (10),
Brake block (11), offside door (12), offside door (13), anti-pinch sensor (14), fan-shaped sensor (15), protection board (16) and urgency
Stop seat (17)；The elevator case (1), driving wire rope (6), transmission shaft (9), offside door (12) and offside door (13) constitute elevator
Safety guard main structure, the scram button (2) are mounted on emergency stop pedestal (17) inside, protection board (16) insertion
Emergency stop seat (17) upper end, the velometer (3) are mounted on elevator case both sides external, the driving wire rope (5), driving wire rope (6),
Hanging ring (7) transmission shaft (9) constitutes elevator driving, and the hanging ring (7) is welded on elevator case (1) upper end, and the hanging ring (7) is logical
It crosses driving wire rope (6) to connect with transmission shaft (9), transmission shaft (9) both ends are provided with brake (8), in the brake (8)
Portion is provided with brake block (11), and the protective base (4) welds together with elevator case (1), and the wall (10) passes through protection
Steel cable (5) is connect with protective base (4), is provided with anti-pinch sensor inside the offside door (12) and offside door (13)
(14), the offside door (12) and offside door (13) upper end are provided with fan-shaped sensor (15).
2. a kind of safety guard based on elevator according to claim 1, it is characterised in that: the elevator case (1)
Five hanging rings (7) of top uniform welding, and five hanging rings (7) are connect by five driving wire ropes (6) with transmission shaft (9).
3. a kind of safety guard based on elevator according to claim 1, it is characterised in that: the elevator case (1)
There are four scram button (2), two scram buttons (2) install 80cmm high for interior installation, and two scram buttons (2) install 1.6 meters
It is high.
4. a kind of safety guard based on elevator according to claim 1, it is characterised in that: the velometer (3)
It is mounted on elevator case (1) both sides external by bracket, and velometer (3) sends control system to.
5. a kind of safety guard based on elevator according to claim 1, it is characterised in that: the protective base
(4) it is fixed by welding at the top of elevator case (1), and protective base (4) and elevator case (1) are inseparable structure.
6. a kind of safety guard based on elevator according to claim 1, it is characterised in that: the transmission shaft (9)
The deceleration of elevator case and all standing may be implemented by brake block (11).
7. a kind of safety guard based on elevator according to claim 1, it is characterised in that: the offside door (12)
It is worked at the same time with anti-pinch sensor (14) on offside door (13) and fan-shaped sensor (15) when elevator starts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811609054.2A CN109502448A (en) | 2018-12-27 | 2018-12-27 | A kind of safety guard based on elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811609054.2A CN109502448A (en) | 2018-12-27 | 2018-12-27 | A kind of safety guard based on elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109502448A true CN109502448A (en) | 2019-03-22 |
Family
ID=65755284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811609054.2A Pending CN109502448A (en) | 2018-12-27 | 2018-12-27 | A kind of safety guard based on elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109502448A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003238044A (en) * | 2002-02-08 | 2003-08-27 | Fujitec Co Ltd | Safety device for elevator |
| CN101973474A (en) * | 2010-11-08 | 2011-02-16 | 日立电梯(上海)有限公司 | Elevator overspeed protective device |
| CN202594577U (en) * | 2012-03-07 | 2012-12-12 | 湖北蒲旗特种起重机械有限公司 | Hoisting device for suspension cage |
| CN205187538U (en) * | 2015-11-21 | 2016-04-27 | 广东亚太西奥电梯有限公司 | Elevator with function of saving oneself |
| CN106006291A (en) * | 2016-06-26 | 2016-10-12 | 苏州中远电梯有限公司 | Sudden stop control device used during falling of elevator |
| CN106986250A (en) * | 2017-05-22 | 2017-07-28 | 上海理工大学 | Vertical lift security system |
| CN106986253A (en) * | 2017-05-05 | 2017-07-28 | 苏州睿绮电子有限公司 | A kind of many detection translation load mode Cargo Lifts |
-
2018
- 2018-12-27 CN CN201811609054.2A patent/CN109502448A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003238044A (en) * | 2002-02-08 | 2003-08-27 | Fujitec Co Ltd | Safety device for elevator |
| CN101973474A (en) * | 2010-11-08 | 2011-02-16 | 日立电梯(上海)有限公司 | Elevator overspeed protective device |
| CN202594577U (en) * | 2012-03-07 | 2012-12-12 | 湖北蒲旗特种起重机械有限公司 | Hoisting device for suspension cage |
| CN205187538U (en) * | 2015-11-21 | 2016-04-27 | 广东亚太西奥电梯有限公司 | Elevator with function of saving oneself |
| CN106006291A (en) * | 2016-06-26 | 2016-10-12 | 苏州中远电梯有限公司 | Sudden stop control device used during falling of elevator |
| CN106986253A (en) * | 2017-05-05 | 2017-07-28 | 苏州睿绮电子有限公司 | A kind of many detection translation load mode Cargo Lifts |
| CN106986250A (en) * | 2017-05-22 | 2017-07-28 | 上海理工大学 | Vertical lift security system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190322 |