CN212769231U - Elevator maintenance remote alarm device - Google Patents
Elevator maintenance remote alarm device Download PDFInfo
- Publication number
- CN212769231U CN212769231U CN202021729732.1U CN202021729732U CN212769231U CN 212769231 U CN212769231 U CN 212769231U CN 202021729732 U CN202021729732 U CN 202021729732U CN 212769231 U CN212769231 U CN 212769231U
- Authority
- CN
- China
- Prior art keywords
- sensor
- detection mechanism
- alarm
- car
- guide pillar
- 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.)
- Active
Links
Images
Landscapes
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The utility model discloses an elevator maintenance remote alarm device, which comprises a transmission mechanism, a mounting rack, an alarm and an antenna, wherein the mounting rack is arranged at the top of a well, the transmission mechanism is arranged at the top of the well and is positioned above the mounting rack, the alarm and the antenna are arranged at one side of the transmission mechanism, a brake for braking a car is arranged below the mounting rack, a first detection mechanism and a second detection mechanism are arranged on the mounting rack, a traction rope suspending the car is contacted with the first detection mechanism and the second detection mechanism, when the lifting speed of the car is higher, the traction rope moves faster, the speed of the traction rope pushing a lug is higher, the moving distance of the lug is longer, so that a guide pillar moves to the lower part of the first sensor and the second sensor, the second sensor sends out an induction signal and transmits the signal to the alarm through the antenna, thereby reminding a worker to maintain, when the alarm gives an alarm, the brake brakes the car to ensure the safety of passengers.
Description
Technical Field
The utility model relates to an elevator maintenance technical field, concretely relates to elevator maintains remote alarm device.
Background
An elevator is a vertical elevator powered by an electric motor and equipped with a box-like car for carrying people or cargo in a multi-story building. A fixed elevator apparatus serving a predetermined floor. It has a car sized and configured to facilitate passenger access or cargo handling. When the car goes up and down in the well, if the falling speed of the car is high, a large potential safety hazard easily exists, and therefore an alarm device for performing safety maintenance on the elevator is needed.
SUMMERY OF THE UTILITY MODEL
For solving the deficiencies of the prior art, the utility model aims at providing an elevator maintains remote alarm device.
In order to achieve the technical purpose, the utility model adopts the following technical scheme.
An elevator maintenance remote alerting device, comprising:
the elevator car braking device comprises a transmission mechanism, a mounting frame, an alarm and an antenna, wherein the mounting frame is arranged at the top of a well, the transmission mechanism is arranged at the top of the well and is positioned above the mounting frame, the alarm and the antenna are arranged on one side of the transmission mechanism, a brake for braking a car is arranged below the mounting frame, a first detection mechanism and a second detection mechanism are arranged on the mounting frame, a traction rope suspending the car is in contact with the first detection mechanism and the second detection mechanism, the first detection mechanism and the second detection mechanism have the same structure and respectively comprise a detection assembly and an installation shell, the installation shell is arranged on the inner wall of the mounting frame, the detection assembly comprises a connecting plate, a guide pillar, a lug and a baffle, the connecting plate is arranged on the inner wall of the installation shell, the guide pillar is connected onto the connecting plate, the guide pillar penetrates through the, the baffle is arranged at the other end of the guide pillar, the spring is sleeved on the guide pillar, one end of the spring is abutted to the connecting plate, the other end of the spring is abutted to the bump, and the mounting shell is provided with a first sensor and a second sensor.
As a further improvement, the first sensor and the second sensor are light curtain sensors, the first sensor and the second sensor are located above the guide pillar, the first sensor is close to the baffle, and the second sensor is far away from the baffle.
Compared with the prior art, the utility model, the progress and the advantage of gaining lie in the utility model discloses in the use, when car elevating speed is very fast, the haulage rope motion is very fast, and the haulage rope supports the speed of pushing away the lug very fast, and the displacement of lug is far away to make the guide pillar remove to sensor one, sensor two's below, sensor two sends inductive signal and transmits to the alarm through the antenna, thereby remind the staff to maintain, during the alarm was reported to the police, the stopper brakied the car, guaranteed passenger's safety.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below. It is obvious that the drawings described below are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is the installation schematic diagram of the first detection mechanism and the second detection mechanism of the present invention.
Fig. 4 is a schematic view of the installation of the detecting component of the present invention.
Fig. 5 is a schematic view of the installation of the bump according to the present invention.
Labeled as:
1. a transmission mechanism; 2. a mounting frame; 3. an alarm; 4. an antenna; 5. a brake; 6. a first detection mechanism; 7. a second detection mechanism; 8. installing a shell; 9. a detection component; 10. a first sensor; 11. a second sensor; 12. a connecting plate; 13. a guide post; 14. a bump; 15. and a baffle plate.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
Wherein the showings are for the purpose of illustration only and are shown by way of illustration only and not in actual form, and are not to be construed as limiting the present patent; for a better understanding of the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar parts; in the description of the present invention, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer", etc. are used to indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not indicated or implied that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are used only for illustrative purposes and are not to be construed as limiting the present patent, and the specific meaning of the terms will be understood by those skilled in the art according to the specific circumstances.
In the description of the present invention, unless otherwise explicitly specified or limited, the term "connected" or the like, if appearing to indicate a connection relationship between the components, is to be understood broadly, for example, as being either a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through one or more other components or may be in an interactive relationship with one another. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 5, an elevator maintenance remote alarming apparatus includes:
the elevator car braking device comprises a transmission mechanism 1, a mounting frame 2, an alarm 3 and an antenna 4, wherein the mounting frame 2 is arranged at the top of a well, the transmission mechanism 1 is arranged at the top of the well and is positioned above the mounting frame 2, the alarm 3 and the antenna 4 are arranged on one side of the transmission mechanism 1, a brake 5 for braking a car is arranged below the mounting frame 2, a first detection mechanism 6 and a second detection mechanism 7 are arranged on the mounting frame 2, a traction rope suspending the car is contacted with the first detection mechanism 6 and the second detection mechanism 7, the first detection mechanism 6 and the second detection mechanism 7 have the same structure and respectively comprise a detection assembly 9 and an installation shell 8, the installation shell 8 is arranged at the inner wall of the mounting frame 2, the detection assembly 9 comprises a connecting plate 12, a guide pillar 13, a lug 14 and a baffle 15, the connecting plate 12 is arranged at the inner wall of the installation, the guide post 13 is connected on the connecting plate 12, the guide post 13 penetrates through the connecting plate 12, the bump 14 is arranged at one end of the guide post 13 and is in contact with the traction rope, the baffle 15 is arranged at the other end of the guide post 13, a spring is sleeved on the guide post 13, one end of the spring is abutted against the connecting plate 12, the other end of the spring is abutted against the bump 14, the mounting shell 8 is provided with a first sensor 10 and a second sensor 11, the first sensor 10 and the second sensor 11 are light curtain sensors, the first sensor 10 and the second sensor 11 are positioned above the guide post 13, the first sensor 10 is close to the baffle 15, the second sensor 11 is far away from the baffle 15, when the car is lifted normally, the traction rope moves along the bump 14, the bump 14 moves towards the direction close to the first sensor 10, the guide post 13 moves below the first sensor 10, the first sensor 10 sends out an induction signal, the speed that the haulage rope supports and pushes away lug 14 is very fast, and lug 14's displacement is far away to make guide pillar 13 remove to sensor one 10, sensor two 11 below, sensor two 11 send inductive signal and transmit to alarm 3 through antenna 4, thereby remind the staff to maintain, when alarm 3 reported to the police, stopper 5 brakies the car, guarantees passenger's safety.
The working principle is as follows:
the utility model discloses in the use, when the car normally goes up and down, the haulage rope moves along lug 14, lug 14 removes to the direction of being close to sensor 10, guide pillar 13 removes to the below of sensor 10, sensor 10 sends sensing signal, when car elevating speed is very fast, the haulage rope motion is very fast, the haulage rope supports the speed of pushing away lug 14 very fast, lug 14's displacement is far away, thereby make guide pillar 13 remove to sensor 10, sensor two 11's below, sensor two 11 send sensing signal and transmit to alarm 3 through antenna 4, thereby remind the staff to maintain, when alarm 3 reported to the police, stopper 5 brakies the car, guarantee passenger's safety.
It should be understood that the above-described embodiments are merely illustrative of the preferred embodiments of the present invention and the technical principles thereof. It will be understood by those skilled in the art that various modifications, equivalents, changes, and the like can be made to the present invention. However, these modifications are within the scope of the present invention as long as they do not depart from the spirit of the present invention. In addition, certain terms used in the specification and claims of the present application are not limiting, but are used merely for convenience of description.
Claims (2)
1. An elevator maintenance remote alarm device, characterized in that it comprises:
the elevator car braking device comprises a transmission mechanism, a mounting frame, an alarm and an antenna, wherein the mounting frame is arranged at the top of a well, the transmission mechanism is arranged at the top of the well and is positioned above the mounting frame, the alarm and the antenna are arranged on one side of the transmission mechanism, a brake for braking a car is arranged below the mounting frame, a first detection mechanism and a second detection mechanism are arranged on the mounting frame, a traction rope suspending the car is in contact with the first detection mechanism and the second detection mechanism, the first detection mechanism and the second detection mechanism have the same structure and respectively comprise a detection assembly and an installation shell, the installation shell is arranged on the inner wall of the mounting frame, the detection assembly comprises a connecting plate, a guide pillar, a lug and a baffle, the connecting plate is arranged on the inner wall of the installation shell, the guide pillar is connected onto the connecting plate, the guide pillar penetrates through the, the baffle is arranged at the other end of the guide pillar, the spring is sleeved on the guide pillar, one end of the spring is abutted to the connecting plate, the other end of the spring is abutted to the bump, and the mounting shell is provided with a first sensor and a second sensor.
2. The elevator maintenance remote alarm device according to claim 1, wherein the first sensor and the second sensor are light curtain sensors, the first sensor and the second sensor are located above the guide pillar, the first sensor is close to the baffle, and the second sensor is far away from the baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729732.1U CN212769231U (en) | 2020-08-19 | 2020-08-19 | Elevator maintenance remote alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021729732.1U CN212769231U (en) | 2020-08-19 | 2020-08-19 | Elevator maintenance remote alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212769231U true CN212769231U (en) | 2021-03-23 |
Family
ID=75053144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021729732.1U Active CN212769231U (en) | 2020-08-19 | 2020-08-19 | Elevator maintenance remote alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212769231U (en) |
-
2020
- 2020-08-19 CN CN202021729732.1U patent/CN212769231U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203682834U (en) | Cargo construction hoist | |
| CN212769231U (en) | Elevator maintenance remote alarm device | |
| CN206417135U (en) | A kind of intelligent bicycle | |
| CN107738987B (en) | A kind of light and small heavy-duty hoisting equipment lifting arm bifurcation safety aid | |
| CN105836566A (en) | Emergency protective device for elevator car | |
| CN106395540A (en) | Anti-falling system in elevator hoistway | |
| CN109025431B (en) | Car table inclination protection device in lifting process of car table of stereo garage | |
| CN208814437U (en) | A kind of elevator emergency warning device | |
| CN105270956A (en) | Monitoring system and monitoring method for elevator braking slippage and traction wheel slippage | |
| CN205990109U (en) | A kind of elevator lifting control device | |
| JP2015081193A (en) | Elevator safety device | |
| CN204297852U (en) | A kind of elevator Intelligent alarm type LED | |
| CN212769233U (en) | Elevator running state safety monitoring and recording device | |
| CN114604709A (en) | Laser scanning elevator anti-pinch safety protection system and method | |
| CN202785173U (en) | Coiled-well type elevator for residential buildings | |
| CN205132786U (en) | Infrared microwave detection elevator calling device | |
| JPH0346985A (en) | Maintenance operating device for elevator | |
| CN212769232U (en) | Elevator safety guarantee system | |
| CN206486157U (en) | A kind of emergency staircase | |
| CN212740291U (en) | Intelligent alarm control device | |
| CN109896390B (en) | Cage protection system of high security | |
| CN220223140U (en) | Anti-falling mechanism of elevator | |
| CN220723366U (en) | Portal crane anticollision automatic stop device | |
| CN214652920U (en) | Cage grating safety inspection device | |
| CN106744107A (en) | Elevator safety equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |