CN204751769U - Elevator overhauls protection device - Google Patents
Elevator overhauls protection device Download PDFInfo
- Publication number
- CN204751769U CN204751769U CN201520402549.3U CN201520402549U CN204751769U CN 204751769 U CN204751769 U CN 204751769U CN 201520402549 U CN201520402549 U CN 201520402549U CN 204751769 U CN204751769 U CN 204751769U
- Authority
- CN
- China
- Prior art keywords
- elevator
- fender guard
- inhibiting device
- mounting groove
- positioning plate
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to an elevator safety sets up technical field, especially relates to an elevator overhauls protection device. Include symmetrical stop device who sets up bottom the elevator well and stop device mounting groove, set up the buffer bottom elevator car. During elevator normal operating stop device can push in the stop device mounting groove, guarantee that elevator operation is smooth and easy, when the elevator overhauls stop device follows pull out in the spacing mounting groove, prevent that the unexpected motion of elevator from falling. Consequently, the space of elevator well has been saved greatly.
Description
Technical field
The utility model relates to elevator safety and arranges technical field, particularly relates to a kind of overhauling elevator fender guard.
Background technology
When maintainer safeguards elevator, need to enter in elevator pit and carry out operation.Surprisingly drop to prevent elevator and cause the life security of maintainer, carried out deepening and in pit, arranging energy disperser and clump to the pit depth of elevator hoistways, ensured there is certain survival space below cage bottom when car accidental falling.The pit depth deepened adds construction difficulty, when particularly installing elevator additional for some old building transformings and outdoor, brings difficulty to the installation of elevator.
Utility model content
Technical purpose of the present utility model is to provide a kind of overhauling elevator fender guard, solves the problems of the prior art.
The technical solution of the utility model is as follows: a kind of overhauling elevator fender guard, is characterized in that: comprise and be symmetricly set on inhibiting device bottom elevator hoistways and inhibiting device mounting groove, be arranged on shock absorber bottom lift car.Described inhibiting device mounting groove is arranged on the bottom of elevator hoistways two sidewalls that are parallel to each other; Described inhibiting device and described inhibiting device mounting groove sliding block joint, direction of slip is vertical with elevator service direction.Described inhibiting device is arranged on and is arranged in the described inhibiting device mounting groove of elevator hoistways sidewall, and when elevator normally runs, described inhibiting device can push in described inhibiting device mounting groove, ensures that elevator runs smooth and easy; During overhauling elevator, described inhibiting device pulls out in described limit mounting groove, prevents elevator accidental movement from falling.Described inhibiting device comprises pillar stiffener, positioning plate and buffer body, and described pillar stiffener is fixedly installed on below described positioning plate, and described buffer body is fixedly installed on above described positioning plate.Described buffer body contacts with the described shock absorber being arranged on cage bottom at first when elevator accidental falling, slows down the downstream rate of car.
As preferably, described positioning plate comprises the connecting portion, the vertically disposed blocking surface of relative elevator service direction that connect described buffer body and described pillar stiffener up and down.Described blocking surface is vertical with elevator service direction, directly can stop that the continuation of car runs.
As preferably, the top of described pillar stiffener is fixedly connected with the bottom of described connecting portion, arranges the first gim peg and be fixedly connected with elevator hoistways bottom surface bottom described pillar stiffener.Positioning plate described in described support body supports and described buffer body, ensure that cage bottom has certain activity space and is unlikely to damage maintainer.
As preferably, described buffer body comprises the pedestal and buffering suface that are fixedly connected with the top of described connecting portion; Two described buffering suface distributions in herringbone in elevator hoistways.Described buffering suface slows down the unexpected operation trend of elevator in car side along elevator service direction, and the structure distribution of herringbone makes larger with the area of contact of described buffering suface under identical vertical distance of elevator, thus the resistance be subject to is also larger.
As preferably, described shock absorber comprises buffering main body, is arranged on described buffering main body side and the friction face parallel with described buffering suface.Described shock absorber is arranged on cage bottom, avoids described inhibiting device and contacts with the direct of car main body, reduce the infringement to car.
As preferably, the side of described positioning plate arranges the second gim peg, and it is corresponding with described second gim peg that described inhibiting device mounting groove arranges the second fixed orifice.Described second gim peg ensures that when elevator normally runs described inhibiting device is imbedded safely inside described inhibiting device mounting groove, elevator is run smooth and easy.
As preferably, described pedestal is rubber earring moulding.Described pedestal adopts quality of rubber materials, and one side rubber has certain elasticity and can obtain good buffering effect; The surface friction coefficient of rubber is large on the other hand, also larger to the resistance of car.
As preferably, described buffering main body is body of rubber.Described main body adopts quality of rubber materials corresponding with the described pedestal being similarly quality of rubber materials, and buffering effect is better.
As preferably, described pillar stiffener and described positioning plate are stainless steel.Described pillar stiffener and described positioning plate adopt stainless steel, and hardness is higher.
As preferably, described overhauling elevator fender guard also comprises the caution system being arranged on maintenance entrance, and described caution system comprises infrared detecting device and buzzer phone, and described infrared detecting device opens described buzzer phone when people having been detected.Described infrared detecting device, detecting that maintenance entrance starts buzzer phone prompting maintainer and opens described inhibiting device when having people to enter, prevents maintainer from forgetting and opens described inhibiting device.Relatively automatically control by infrared detecting device the situation that inhibiting device runs, prevent maloperation and affect the situation that elevator normally runs and occur.
Disclosed in the utility model, a kind of overhauling elevator fender guard has following beneficial effect: described inhibiting device is arranged on and is arranged in the described inhibiting device mounting groove of elevator hoistways sidewall, when elevator normally runs, described inhibiting device can push in described inhibiting device mounting groove, ensures that elevator runs smooth and easy; During overhauling elevator, described inhibiting device pulls out in described limit mounting groove, prevents elevator accidental movement from falling.Therefore the space of elevator hoistways is greatly saved.Described buffer body contacts with the described shock absorber being arranged on cage bottom at first when elevator accidental falling, slows down the downstream rate of car.Described blocking surface is vertical with elevator service direction, directly can stop that the continuation of car runs.Positioning plate described in described support body supports and described buffer body, ensure that cage bottom has certain activity space and is unlikely to damage maintainer.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of overhauling elevator fender guard.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.As shown in Figure 1, a kind of overhauling elevator fender guard, comprises and is symmetricly set on inhibiting device 1 bottom elevator hoistways and inhibiting device mounting groove 2, is arranged on the shock absorber 3 bottom lift car and is arranged on the caution system of maintenance entrance.
Inhibiting device mounting groove 2 is arranged on the bottom of elevator hoistways two sidewalls that are parallel to each other, and inhibiting device 1 and inhibiting device mounting groove 2 sliding block joint, direction of slip is vertical with elevator service direction.
Inhibiting device 1 comprises pillar stiffener 11, positioning plate 12 and buffer body 13, and pillar stiffener 11 is fixedly installed on below positioning plate 12, and buffer body 13 is fixedly installed on above positioning plate 12.Pillar stiffener 11 and positioning plate 12 are stainless steel.Positioning plate 12 comprises the connecting portion 121, the vertically disposed blocking surface 122 of relative elevator service direction that connect buffer body 13 and pillar stiffener 11 up and down.The side of positioning plate 12 arranges the second gim peg 123, and inhibiting device mounting groove 2 arranges the second fixed orifice and 21 second gim pegs corresponding 123.The top of pillar stiffener 11 is fixedly connected with the bottom of connecting portion 121, arranges the first gim peg 111 and be fixedly connected with elevator hoistways bottom surface bottom pillar stiffener 11.Buffer body 13 comprises the pedestal 131 and buffering suface 132 that are fixedly connected with the top of connecting portion 121; Two buffering suface 132 distributions in herringbone in elevator hoistways.Pedestal 131 is rubber earring moulding.
Shock absorber 3 comprises buffering main body 31, is arranged on buffering main body 31 side and the friction face 32 parallel with buffering suface 132.Buffering main body 31 is body of rubber.
Caution system comprises infrared detecting device and buzzer phone, and infrared detecting device opens buzzer phone when people having been detected.
Although describe embodiment of the present utility model by reference to the accompanying drawings, those of ordinary skill in the art can make various distortion or amendment within the scope of the appended claims.
Claims (10)
1. an overhauling elevator fender guard, is characterized in that: comprise and be symmetricly set on inhibiting device (1) bottom elevator hoistways and inhibiting device mounting groove (2), be arranged on shock absorber (3) bottom lift car;
Described inhibiting device mounting groove (2) is arranged on the bottom of elevator hoistways two sidewalls that are parallel to each other; Described inhibiting device (1) and described inhibiting device mounting groove (2) sliding block joint, direction of slip is vertical with elevator service direction;
Described inhibiting device (1) comprises pillar stiffener (11), positioning plate (12) and buffer body (13), and described pillar stiffener (11) is fixedly installed on described positioning plate (12) below, and described buffer body (13) is fixedly installed on described positioning plate (12) top.
2. a kind of overhauling elevator fender guard according to claim 1, is characterized in that: described positioning plate (12) comprises the connecting portion (121), the vertically disposed blocking surface of relative elevator service direction (122) that connect described buffer body (13) and described pillar stiffener (11) up and down.
3. a kind of overhauling elevator fender guard according to claim 2; it is characterized in that: the top of described pillar stiffener (11) is fixedly connected with the bottom of described connecting portion (121), described pillar stiffener (11) bottom arranges the first gim peg (111) and is fixedly connected with elevator hoistways bottom surface.
4. a kind of overhauling elevator fender guard according to claim 2, is characterized in that: described buffer body (13) comprises the pedestal (131) and buffering suface (132) that are fixedly connected with the top of described connecting portion (121); Two described buffering suface (132) distributions in herringbone in elevator hoistways.
5. a kind of overhauling elevator fender guard according to claim 4, is characterized in that: described shock absorber (3) comprises buffering main body (31), is arranged on described buffering main body (31) side and the friction face (32) parallel with described buffering suface (132).
6. a kind of overhauling elevator fender guard according to claim 3; it is characterized in that: the side of described positioning plate (12) arranges the second gim peg (123), described inhibiting device mounting groove (2) arranges the second fixed orifice and (21) described second gim peg corresponding (123).
7. a kind of overhauling elevator fender guard according to claim 4, is characterized in that: described pedestal (131) is rubber earring moulding.
8. a kind of overhauling elevator fender guard according to claim 5, is characterized in that: described buffering main body (31) is body of rubber.
9. a kind of overhauling elevator fender guard according to claim 1, is characterized in that: described pillar stiffener (11) and described positioning plate (12) are stainless steel.
10. a kind of overhauling elevator fender guard according to claim 1; it is characterized in that: described overhauling elevator fender guard also comprises the caution system being arranged on maintenance entrance; described caution system comprises infrared detecting device and buzzer phone, and described infrared detecting device opens described buzzer phone when people having been detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402549.3U CN204751769U (en) | 2015-06-12 | 2015-06-12 | Elevator overhauls protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520402549.3U CN204751769U (en) | 2015-06-12 | 2015-06-12 | Elevator overhauls protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204751769U true CN204751769U (en) | 2015-11-11 |
Family
ID=54466498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520402549.3U Expired - Fee Related CN204751769U (en) | 2015-06-12 | 2015-06-12 | Elevator overhauls protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204751769U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219350A (en) * | 2016-08-21 | 2016-12-14 | 赵子宁 | A kind of lifting type elevator falling proof device |
| CN112707269A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Pit buffering elevator |
| CN113148805A (en) * | 2021-05-06 | 2021-07-23 | 苏州固源电梯部件有限公司 | Elevator shaft arrangement structure |
-
2015
- 2015-06-12 CN CN201520402549.3U patent/CN204751769U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106219350A (en) * | 2016-08-21 | 2016-12-14 | 赵子宁 | A kind of lifting type elevator falling proof device |
| CN106219350B (en) * | 2016-08-21 | 2018-05-29 | 浙江威特电梯有限公司 | A kind of lifting type elevator falling proof device |
| CN108750859A (en) * | 2016-08-21 | 2018-11-06 | 吴振彪 | A kind of lifting type elevator falling proof device |
| CN108750859B (en) * | 2016-08-21 | 2020-04-24 | 海门黄海创业园服务有限公司 | Lifting type elevator falling prevention device |
| CN112707269A (en) * | 2020-12-22 | 2021-04-27 | 住友富士电梯有限公司 | Pit buffering elevator |
| CN113148805A (en) * | 2021-05-06 | 2021-07-23 | 苏州固源电梯部件有限公司 | Elevator shaft arrangement structure |
| CN113148805B (en) * | 2021-05-06 | 2023-12-22 | 美嘉智选电梯有限公司 | Elevator well arrangement structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204751769U (en) | Elevator overhauls protection device | |
| CN205099176U (en) | Elevator anticreep sill elevator entrance system | |
| CN213654185U (en) | Elevator shaft operating platform structure | |
| JP2016539061A (en) | Support for supporting a human transport device on a structure | |
| CN102963796A (en) | Elevator safety protection device | |
| CN202201594U (en) | Slider-type automatic telescoping toe guard | |
| CN205274914U (en) | Elevator pit overhauls protection device | |
| CN204958077U (en) | Flexible toeguard at bottom of elevator sedan -chair | |
| CN202296676U (en) | Safety protection device for elevator | |
| CN106276561A (en) | The anti-jump stop mechanism of escalator step and escalator | |
| CN212356124U (en) | Falling buffer protection device of elevator car | |
| CN203781584U (en) | Hinge-type carriage top guardrail | |
| CN210763816U (en) | Be used for elevator knapsack frame fixing device | |
| CN205204568U (en) | Elevator structure | |
| CN211769673U (en) | Elevator for urban rail transit | |
| CN209113295U (en) | A kind of mute elevator hoisting machine | |
| CN210366497U (en) | Existing building installs elevator antidetonation connecting device additional | |
| CN209890037U (en) | Bridge type steel strip type civil engineering structure | |
| CN209259431U (en) | A kind of falling guard elevator | |
| CN205151481U (en) | Novel construction elevator door counter weight device | |
| KR101213694B1 (en) | Disconnection prevention system of platform door of elevator | |
| CN202808107U (en) | Self-compressive degeneration elevator car | |
| CN205603009U (en) | Stop gear of elevator door motor and layer door gear link plate department | |
| CN202245592U (en) | Flexible guardrail for installation | |
| CN204917524U (en) | Safe type passenger lift |
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 |
Granted publication date: 20151111 Termination date: 20210612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |