CN214059569U

CN214059569U - All-round elevator safety protection intelligent warning ware

Info

Publication number: CN214059569U
Application number: CN202023115738.2U
Authority: CN
Inventors: 杨得桦
Original assignee: Zhengzhou Omnidirectional Electric Technology Co ltd
Current assignee: Zhengzhou Omnidirectional Electric Technology Co ltd
Priority date: 2020-12-22
Filing date: 2020-12-22
Publication date: 2021-08-27
Anticipated expiration: 2030-12-22

Abstract

The utility model discloses an all-round elevator safety protection intelligent warning device, which comprises an elevator body, an acceleration sensor, a signal transceiver, a control panel, an alarm, a wall body, a motor, a threaded rod, a threaded sleeve, a guardrail, a display screen, a first abutting plate, a damping bulge, a telescopic rod, a first compression spring, a damping frame, a bearing plate, a second compression spring, a T-shaped rod and a second abutting plate; the utility model has the advantages that: shock attenuation frame is provided with four, play certain guard action, the guardrail left and right sides respectively sets up one, avoid other people to get into the elevator, the downside of guardrail is provided with the gyro wheel, be convenient for ensure that the guardrail can steady removal, the inboard of bearing plate sets up pressure sensor, and pass through pressure sensor, control panel, the mating reaction between siren and the signal transceiver, the siren of being convenient for sends out the police dispatch newspaper, and then control panel control motor operation, make and control two guardrail interconnect, separate the elevator, play certain guard action.

Description

All-round elevator safety protection intelligent warning ware

Technical Field

The utility model relates to an alarm specifically is an all-round elevator safety protection intelligence alarm, belongs to elevator protection technical field.

Background

An elevator is a vertical elevator powered by an electric motor and equipped with a box-like gondola for carrying persons or goods in a multistorey building and also of the step type, the tread plates of which are mounted for continuous travel on a track, commonly known as escalator or travelator, serving a fixed lifting installation for a given floor, the vertical elevator having a cage which runs between at least two vertical rows of rigid guide rails or inclined at an angle of less than 15 °, the dimensions and the structural form of the cage being such as to facilitate the passage of passengers or the loading and unloading of goods, it being customary to use the elevator as a generic term for vertical transport means in buildings, irrespective of the manner of its drive.

When the existing elevator breaks down, if the elevator door is opened but no warning measure is provided, potential safety hazards can be generated to people entering the elevator, children can take the elevator or enter the elevator to be played under the condition that the children are not aware of, and unexpected conditions can occur at any time.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an all-round elevator safety protection intelligent warning ware just lies in providing for solving above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: an omnibearing elevator safety protection intelligent warning device comprises an elevator body, an acceleration sensor, a signal transceiver, a control panel, an alarm, a wall body, a motor, a threaded rod, a threaded sleeve, a guardrail, a display screen, a first abutting plate, a damping bulge, a telescopic rod, a first compression spring, a damping frame, a bearing plate, a second compression spring, a T-shaped rod and a second abutting plate; the elevator comprises an elevator body, an acceleration sensor, a signal transceiver, a control panel and an alarm, wherein the elevator body, the acceleration sensor, the signal transceiver, the control panel and the alarm form a main body structure of the device, the acceleration sensor is fixedly connected to the upper surface of the elevator body, the control panel is fixedly connected to the elevator body and is arranged on one side of the acceleration sensor, the signal transceiver and the alarm are fixedly connected to the inner side wall of the elevator body in sequence, wall bodies are arranged on two sides of the elevator body, motors are fixedly connected to the inner parts of the wall bodies on two sides, threaded rods are fixedly arranged on output shafts of the two motors, threaded sleeves are connected to the two threaded rods in a threaded manner, guardrails are fixedly connected to the upper surfaces of the threaded sleeves, display screens are fixedly arranged on the upper surfaces of the guardrails, a first abutting plate is fixedly arranged under the elevator body, a damping protrusion is fixedly connected to the lower side of the first abutting plate, and two telescopic rods are fixedly connected to the inner side of the damping protrusion, and two the rigid coupling has compression spring one between the telescopic link, the bellied downside fixedly connected with bearing plate of shock attenuation, the downside fixedly connected with T type pole of bearing plate, the one end of T type pole extends to the inside of shock attenuation frame, and the part that T type pole is located the shock attenuation frame inboard has cup jointed compression spring two, the downside fixed mounting of compression spring two has to clamp plate two.

Preferably, in order to improve the buffering of the elevator body when falling, the elevator body has a certain protection effect, and the four damping frames are uniformly distributed on the lower surface of the bearing plate.

Preferably, for the convenience of making connect the fastening between two guardrails about, avoid other people to get into the elevator, the guardrail left and right sides respectively sets up one, and the marginal outside rigid coupling of one of them guardrail has the joint piece, and the draw-in groove that corresponds with the joint piece is seted up to the outside inside of another guardrail.

Preferably, in order to ensure that the guardrail can move stably, rollers are arranged on the lower side of the guardrail, and sliding rails matched with the rollers are arranged at corresponding positions on the wall body.

Preferably, in order that when the pressure sensor detects that the pressure of the elevator body when descending exceeds a calibrated value, the pressure sensor sends a signal to the control panel, the control panel controls the alarm to give an alarm to remind maintenance personnel, the inner side of the bearing plate is arranged on the pressure sensor, the output end of the pressure sensor is connected with the input end of the control panel, and the output end of the control panel is connected with the input end of the alarm.

Preferably, for the convenience of being convenient for detect when the lift-cabin door can't be opened when signal transceiver, send signal for control panel, and then control panel control motor operation for two guardrail interconnect about for separate the elevator, play certain guard action, signal transceiver's output links to each other with the control panel input, and control panel's output links to each other with the input of motor.

The utility model has the advantages that: the omnibearing elevator safety protection intelligent warning device is reasonable in design, four shock absorption frames are arranged, the four shock absorption frames are uniformly distributed on the lower surface of a bearing plate so as to improve the buffer effect of an elevator body when the elevator body falls, a certain protection effect is achieved, one guardrail is arranged on each of the left side and the right side, a clamping block is fixedly connected to the outer side of the edge of one guardrail, a clamping groove corresponding to the clamping block is formed in the outer side of the other guardrail, the left guardrail and the right guardrail can be connected and fastened conveniently, other people are prevented from entering the elevator, rollers are arranged on the lower sides of the guardrails, sliding tracks matched with the rollers are arranged at corresponding positions on a wall body, the guardrails can be guaranteed to move stably, the inner side of the bearing plate is arranged on a pressure sensor, the output end of the pressure sensor is connected with the input end of a control panel, the output end of the control panel is connected with the input end of an alarm, when the pressure sensor detects that the pressure of the elevator body when the elevator body falls exceeds a standard value, pressure sensor sends the signal for control panel, and control panel control alarm sends the police dispatch newspaper to remind maintenance person, and signal transceiver's output links to each other with the control panel input, and control panel's output links to each other with the input of motor, is convenient for detect the unable time of opening of lift-cabin door when signal transceiver, sends the signal for control panel, and then control panel control motor operation for two guardrail interconnect about make separate the elevator, play certain guard action.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic structural view of the elevator of the utility model when falling;

fig. 3 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. elevator body, 2, acceleration sensor, 3, signal transceiver, 4, control panel, 5, siren, 6, wall body, 7, motor, 8, threaded rod, 9, swivel nut, 10, guardrail, 11, display screen, 12, support clamp plate one, 13, shock attenuation arch, 14, telescopic link, 15, compression spring one, 16, shock attenuation frame, 17, bearing plate, 18, compression spring two, 19, T type pole and 20 support clamp plate two.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 3, an omnibearing elevator safety protection intelligent warning device comprises an elevator body 1, an acceleration sensor 2, a signal transceiver 3, a control panel 4, an alarm 5, a wall 6, a motor 7, a threaded rod 8, a threaded sleeve 9, a guardrail 10, a display screen 11, a first pressing plate 12, a damping bulge 13, a telescopic rod 14, a first compression spring 15, a damping frame 16, a bearing plate 17, a second compression spring 18, a T-shaped rod 19 and a second pressing plate 20; the elevator comprises an elevator body 1, an acceleration sensor 2, a signal transceiver 3, a control panel 4 and an alarm 5, wherein the elevator body 1, the acceleration sensor 2, the control panel 4 fixedly connected to the elevator body 1 are fixedly connected to one side of the acceleration sensor 2, the signal transceiver 3 and the alarm 5 are fixedly connected to the inner side wall of the elevator body 1 in sequence, wall bodies 6 are arranged on two sides of the elevator body 1, motors 7 are fixedly connected to the inner portions of the wall bodies 6 on the two sides, threaded rods 8 are fixedly mounted on output shafts of the two motors 7, threaded sleeves 9 are connected to the two threaded rods 8 in a threaded mode, a guardrail 10 is fixedly connected to the upper surface of each threaded sleeve 9, a display screen 11 is fixedly mounted on the upper surface of each guardrail 10, and a pressing plate 12 is fixedly arranged under the elevator body 1, the downside rigid coupling that supports clamp plate 12 has shock attenuation arch 13, the inboard rigid coupling of shock attenuation arch 13 has two telescopic links 14, and two the rigid coupling has compression spring 15 between the telescopic link 14, the downside fixedly connected with bearing plate 17 of shock attenuation arch 13, the downside fixedly connected with T type pole 19 of bearing plate 17, the one end of T type pole 19 extends to the inside of shock attenuation frame 16, and T type pole 19 is located 16 inboard parts of shock attenuation frame and has cup jointed two 18 compression springs, the downside fixed mounting of two 18 compression springs has and supports two 20 of clamp plates.

The four shock absorption frames 16 are uniformly distributed on the lower surface of the bearing plate 17 so as to improve the buffering of the elevator body 1 when the elevator body 1 falls, and play a certain role in protection, one of the left and right sides of the guardrail 10 is respectively arranged, the outer side of the edge of one guardrail 10 is fixedly connected with a clamping block, the outer side of the other guardrail 10 is internally provided with a clamping groove corresponding to the clamping block, so that the left guardrail 10 and the right guardrail 10 are connected and fastened, and other people are prevented from entering the elevator, the lower side of the guardrail 10 is provided with a roller, and the corresponding position on the wall body 6 is provided with a sliding track matched with the roller, so that the guardrail 10 can be ensured to move stably, the inner side of the bearing plate 17 is arranged on a pressure sensor, the output end of the pressure sensor is connected with the input end of the control panel 4, the output end of the control panel 4 is connected with the input end of the alarm 5, when the pressure sensor detects that the pressure of the elevator body 1 when the elevator body falls exceeds a standard value, pressure sensor sends the signal for control panel 4, and control panel 4 controls siren 5 to send out the police dispatch newspaper to remind maintenance personnel, signal transceiver 3's output links to each other with control panel 4 input, and control panel 4's output links to each other with motor 7's input, when signal transceiver 3 detects that the lift-cabin door can't be opened, sends the signal for control panel 4, and then control panel 4 control motor 7 moves for two guardrail 10 interconnect about make separate the elevator, play certain guard action

The working principle is as follows: when using this kind of all-round elevator safety protection intelligent warning ware, when the cable that the elevator dragged takes place the fracture, elevator body 1 falls rapidly, acceleration sensor 2 detected 1 whereabouts speed of elevator body and sent signal for control panel 4 when exceeding acceleration sensor 2's the setting value this moment, control panel 4 control alarm 5 takes place the police dispatch newspaper, in order to remind maintenance personal, when elevator body 1 falls on the shock attenuation arch 13 of elevartor shaft bottom, shock attenuation arch 13 carries out the first buffering to elevator body 1 together with telescopic link 14, then compression spring two 18 in the shock attenuation frame 16 that bearing plate 17 atress compression downside set up, thereby carry out the second buffering to elevator body 1, guarantee elevator body 1 intact and the personnel's safety in the elevator body 1 through multistage cushioning effect. After the elevator body 1 falls stably, the control panel 4 controls the motor 7 to operate, the left guardrail and the right guardrail 10 are clamped with each other at the moment, so that the elevator door is blocked and intercepted, the warning slogan of elevator faults is displayed on the display screen 11 at the moment to prompt passing residents, and the use safety is greatly improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an all-round elevator safety protection intelligent warning ware which characterized in that: the elevator car comprises an elevator body (1), an acceleration sensor (2), a signal transceiver (3), a control panel (4), an alarm (5), a wall body (6), a motor (7), a threaded rod (8), a threaded sleeve (9), a guardrail (10), a display screen (11), a first abutting plate (12), a damping bulge (13), a telescopic rod (14), a first compression spring (15), a damping frame (16), a bearing plate (17), a second compression spring (18), a T-shaped rod (19) and a second abutting plate (20); the elevator comprises an elevator body (1), an acceleration sensor (2), a signal transceiver (3), a control panel (4) and an alarm (5), wherein the elevator body (1), the acceleration sensor (2) is fixedly connected to the upper surface of the elevator body (1), the control panel (4) fixedly connected to the elevator body (1) is arranged on one side of the acceleration sensor (2), the signal transceiver (3) and the alarm (5) are fixedly connected to the inner side wall of the elevator body (1) in sequence, wall bodies (6) are arranged on two sides of the elevator body (1), motors (7) are fixedly connected to the inner portions of the wall bodies (6) on two sides, threaded rods (8) are fixedly mounted on output shafts of the two motors (7), threaded sleeves (9) are connected to the threaded rods (8) in a threaded mode, and guardrails (10) are fixedly connected to the upper surfaces of the threaded sleeves (9), just the last fixed surface of guardrail (10) installs display screen (11), fixed being provided with under elevator body (1) supports clamp plate (12), the downside rigid coupling that supports clamp plate (12) has shock attenuation arch (13), the inboard rigid coupling of shock attenuation arch (13) has two telescopic links (14), and two the rigid coupling has compression spring (15) between telescopic link (14), the downside fixedly connected with bearing plate (17) of shock attenuation arch (13), the downside fixedly connected with T type pole (19) of bearing plate (17), the one end of T type pole (19) extends to the inside of shock attenuation frame (16), and the part that T type pole (19) are located shock attenuation frame (16) inboard has cup jointed two (18) of compression spring, the downside fixed mounting of two (18) of compression spring has supported two (20).

2. The intelligent warning indicator for omnibearing elevator safety protection according to claim 1, characterized in that: the four damping frames (16) are uniformly distributed on the lower surface of the bearing plate (17).

3. The intelligent warning indicator for omnibearing elevator safety protection according to claim 1, characterized in that: guardrail (10) left and right sides respectively sets up one, and the marginal outside rigid coupling of one of them guardrail (10) has the joint piece, and the draw-in groove that corresponds with the joint piece is seted up to the outside inside of another guardrail (10).

4. The intelligent warning indicator for omnibearing elevator safety protection according to claim 1, characterized in that: the lower side of the guardrail (10) is provided with rollers, and the corresponding position on the wall body (6) is provided with a sliding track matched with the rollers.

5. The intelligent warning indicator for omnibearing elevator safety protection according to claim 1, characterized in that: the inboard of bearing plate (17) sets up in pressure sensor, and pressure sensor's output links to each other with control panel (4)'s input, and control panel (4)'s output links to each other with the input of siren (5).

6. The intelligent warning indicator for omnibearing elevator safety protection according to claim 1, characterized in that: the output end of the signal transceiver (3) is connected with the input end of the control panel (4), and the output end of the control panel (4) is connected with the input end of the motor (7).