CN207375537U - A kind of detection elevator pit water inlet warning device - Google Patents
A kind of detection elevator pit water inlet warning device Download PDFInfo
- Publication number
- CN207375537U CN207375537U CN201721162309.6U CN201721162309U CN207375537U CN 207375537 U CN207375537 U CN 207375537U CN 201721162309 U CN201721162309 U CN 201721162309U CN 207375537 U CN207375537 U CN 207375537U
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- Prior art keywords
- inductor
- elevator
- flood control
- control probe
- conduit
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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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- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model is related to a kind of detection elevator pit water inlet warning devices, including flood control probe (1) and conduit (2), shown flood control probe (1) is mounted on the well enclosure (5) or guide rail in elevator shaft, inductor is provided in the flood control probe, contain conducting wire in the conduit (2), described conducting wire one end and the flood control probe connection, the other end connects the apparatus for controlling elevator of control room, when there is liquid level in elevator pit (4), liquid level is contacted with the inductor, the inductor transfers signal to apparatus for controlling elevator by the conducting wire in the conduit.Advantage is compact, at low cost.Substantially pit space is not take up, does not influence the arrangement of pit inner part, is adapted to the different situations of hoistway.
Description
Technical field
The utility model is related to a kind of warning devices, more particularly to elevator pit water inlet warning device.
Background technology
According to national standard, the bottom of elevator shaft pit should be smooth, and pit must not be used as plash.It is leading
After the installations such as rail, buffer, fence are completed, pit must not leak or infiltration.But in actual use, total unavoidable pit
Situation about may intake, even has many ponding in pit, and elevator is still in operation.These situations all serious threats
Elevator safety.The fortuitous event (water pipe explosion, heavy rain etc.) of elevator service building, it is this to be easy to cause using unit
Or the attention of maintenance staff.It is arranged on especially for pit below horizontal plane again without the elevator of condition setting catch pit,
When pit tanking is destroyed, elevator pit is just present with infiltration or ponding.15 days one time general maintenance can not be timely
It was found that these problems, this just influences the normal use and safe life of all parts in pit, affects the safe operation of elevator.
For this possibility, installing a kind of warning device for detecting hoistway water inlet just seems very necessary.
Utility model content
In order to solve the deficiencies in the prior art, the purpose of this utility model is to provide a kind of alarm dress for detecting hoistway water inlet
It puts.
To achieve these goals, a kind of detection elevator pit water inlet warning device provided by the utility model, including anti-
Flood probe and conduit, shown flood control probe are mounted on the well enclosure or guide rail in elevator shaft, in the flood control probe
Inductor is provided with, conducting wire, described conducting wire one end and the flood control probe connection, other end connection control are contained in the conduit
The apparatus for controlling elevator of room processed, when liquid level occurs in elevator pit, liquid level is contacted with the inductor, and the inductor passes through described
Conducting wire in conduit transfers signal to apparatus for controlling elevator.
Advantageously, the inductor is the multistage inductor being vertically arranged, and the multistage inductor is provided with different senses
Grade is answered, the liquid level is different, triggers different induction levels, transfers different signals to apparatus for controlling elevator.
Advantageously, probe cover plate is further included, to protect the flood control probe.
The material that warning device provided by the utility model, material selection plastics, stainless steel etc. is corrosion-resistant, hydrophily is poor,
Compact, it is at low cost.Substantially pit space is not take up, does not influence the arrangement of pit inner part, is adapted to the difference of hoistway
Situation.
Description of the drawings
Fig. 1 is warning device structure diagram provided by the utility model；
Fig. 2 is that warning device provided by the utility model installs and uses schematic diagram.
Wherein,
1st, flood control probe；2nd, conduit；3rd, probe cover plate；4th, pit；5th, well enclosure.
Specific embodiment
As depicted in figs. 1 and 2, a kind of detection elevator pit water inlet warning device provided by the utility model, including flood control
Probe 1 and conduit 2, shown flood control probe 1 are mounted on well enclosure 5 or guide rail in elevator shaft, the flood control probe 1
Inductor is inside provided with, conducting wire is contained in the conduit 2, described conducting wire one end connects with the flood control probe connection, the other end
The apparatus for controlling elevator of control room is connect, plays the transmission function of current, when liquid level occurs in elevator pit 4, liquid level connects with the inductor
It touches, the inductor transfers signal to apparatus for controlling elevator by the conducting wire in the conduit 2.
By flood control probe 1 mounted in default position, this position such as well enclosure 5, guide rail etc., the difference that can be arranged with hoistway
And change, the distance on 4 ground of flood control probe distance pit is then adjusted, such as 10-20mm is fixedly mounted after adjusting, controls flood
Probe 1 has the multistage inductor being vertically arranged, and after pit 4 is intake, when liquid level comes into contact with flood control probe 1, flood control is visited
First 1 signal sent will be communicated to by the conducting wire in conduit 2 in the elevator device within control room, and then system is sent
Alarm sounds maintenance staff carry out maintenance down.Simultaneously because the multistage inductor of flood control probe 1 is set, the liquid level of different height
Inductor not at the same level can be contacted, apparatus for controlling elevator can then show inflow information, so that maintenance staff are to pit situation
Understand in advance, in addition, probe cover plate 3 can protect flood control probe from junk, the interference of dust.
The preferred specific embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill of this field
Personnel without creative work can design concept according to the present utility model make many modifications and variations.Therefore, all
In technical field technical staff according to the utility model design concept on the basis of existing technology by logic analysis, reasoning or
The available technical solution of the limited experiment of person, all should be within the scope of the utility model and/or by claims institute
In definite protection domain.
Claims (3)
1. a kind of detection elevator pit water inlet warning device, it is characterised in that：It is shown including flood control probe (1) and conduit (2)
Flood control probe (1) is mounted on the well enclosure (5) or guide rail in elevator shaft, and inductor is provided in the flood control probe,
Contain conducting wire in the conduit (2), described conducting wire one end connects the elevator of control room with the flood control probe connection, the other end
Control system, when liquid level occurs in elevator pit (4), liquid level is contacted with the inductor, and the inductor passes through the conduit
Interior conducting wire transfers signal to apparatus for controlling elevator.
2. a kind of detection elevator pit water inlet warning device according to claim 1, it is characterised in that：The inductor is
The multistage inductor being vertically arranged, the multistage inductor are provided with different induction levels, and the liquid level is different, triggering
Inductor not at the same level transfers different signals to apparatus for controlling elevator.
3. a kind of detection elevator pit water inlet warning device according to claim 2, it is characterised in that：Further include probe cover
Plate (3), to protect the flood control probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162309.6U CN207375537U (en) | 2017-09-12 | 2017-09-12 | A kind of detection elevator pit water inlet warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721162309.6U CN207375537U (en) | 2017-09-12 | 2017-09-12 | A kind of detection elevator pit water inlet warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207375537U true CN207375537U (en) | 2018-05-18 |
Family
ID=62339811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721162309.6U Active CN207375537U (en) | 2017-09-12 | 2017-09-12 | A kind of detection elevator pit water inlet warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207375537U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835042A (en) * | 2019-10-15 | 2020-02-25 | 徐州志欧机电设备有限公司 | Escalator bottom water inlet detection device |
| CN111547596A (en) * | 2020-05-27 | 2020-08-18 | 浙江申嘉电梯科技有限公司 | Automatic water inlet protection device for elevator |
| CN112320530A (en) * | 2020-12-15 | 2021-02-05 | 博仕通电梯有限公司 | Elevator pit safety maintenance device |
-
2017
- 2017-09-12 CN CN201721162309.6U patent/CN207375537U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110835042A (en) * | 2019-10-15 | 2020-02-25 | 徐州志欧机电设备有限公司 | Escalator bottom water inlet detection device |
| CN111547596A (en) * | 2020-05-27 | 2020-08-18 | 浙江申嘉电梯科技有限公司 | Automatic water inlet protection device for elevator |
| CN111547596B (en) * | 2020-05-27 | 2021-08-17 | 浙江申嘉电梯科技有限公司 | Automatic water inlet protection device for elevator |
| CN112320530A (en) * | 2020-12-15 | 2021-02-05 | 博仕通电梯有限公司 | Elevator pit safety maintenance device |
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