CN218950732U

CN218950732U - Intelligent goods elevator

Info

Publication number: CN218950732U
Application number: CN202223150058.3U
Authority: CN
Inventors: 朱俊华; 祝康; 管剑航
Original assignee: ZHEJIANG FEIYA ELEVATOR CO Ltd
Current assignee: ZHEJIANG FEIYA ELEVATOR CO Ltd
Priority date: 2022-11-24
Filing date: 2022-11-24
Publication date: 2023-05-02
Anticipated expiration: 2032-11-24

Abstract

The utility model relates to an intelligent goods elevator which comprises a loading plate, a guide rail, a traction piece, a right car door, a rear car wall and a car bottom, wherein the loading plate and the guide rail are arranged on the surface of the car bottom and are in sliding connection with each other, one side of the loading plate is fixedly provided with the traction piece, the bottom of the loading plate is provided with an overload sensor, the outside of a car body is provided with a driving device, two sides of the traction piece are connected with steel wire ropes, and the steel wire ropes penetrate through the right car door and the rear car wall and are in transmission connection with the driving device. The overload sensor is arranged at the bottom of the loading plate, and an alarm can be given out and the motor can be stopped when the cargoes on the surface of the loading plate are overweight or are unevenly distributed, so that the phenomenon that the elevator is warped when the cargoes are overweight and transported is effectively avoided; meanwhile, the driving device drives the steel wire rope to drive the loading plate to slide to the building floor on the outer side through the guide rail, so that a plurality of forklifts can work simultaneously, and the working efficiency is improved.

Description

Intelligent goods elevator

Technical Field

The utility model relates to the technical field of elevators, in particular to an intelligent goods elevator.

Background

In the current use process of the lifting goods elevator, a forklift is usually used for carrying goods in and out, when the goods with larger mass or volume are loaded, the forklift worker cannot well estimate the weight of the goods, the forklift forks the goods into and out of the elevator, the elevator has a certain degree of head raising phenomenon or the whole elevator is sinking, and the situation that the forklift is in danger of carrying the goods again in and out of the elevator after overweight; when goods enter and exit the elevator, the goods often collide with the elevator car wall, so that the elevator is damaged; the interior space of the elevator generally only allows loading and unloading of one forklift, reducing the loading and unloading speed.

Disclosure of Invention

The utility model aims to solve the problems and provides an intelligent goods elevator.

The utility model aims at realizing the following technical scheme: the utility model provides an intelligent goods lift, includes loading board, guide rail, traction element and car body, wherein, the car body includes right sedan-chair door, back sedan-chair wall and sedan-chair end, loading board and guide rail set up at the sedan-chair end surface, sliding connection between loading board and the guide rail, one side fixed mounting of loading board has the traction element, the bottom of loading board is equipped with overload sensor, the outside of the car body is equipped with drive arrangement, the traction element both sides are connected with wire rope, wire rope passes right sedan-chair door and back sedan-chair wall and drive arrangement transmission connection, the surface of loading board is equipped with the limit for height spare, be equipped with infrared sensor on the limit for height spare, infrared sensor is to its loading board both sides limit top.

Preferably, the loading plate and the guide rail are connected in a sliding manner through a plurality of rollers.

Preferably, the driving device comprises a motor and a winch, wherein the motor is connected with the winch in a transmission manner, and the winch can wind the steel wire rope under the driving of the motor.

Preferably, the bottom of the car bottom is provided with a middle guide wheel, the outer side of the rear car wall is provided with a left guide wheel, the bottom of the right car door is provided with a right guide wheel, and the steel wire rope is guided and supported by the middle guide wheel, the left guide wheel and the right guide wheel.

Preferably, the surface of the steel wire rope is provided with a transmission stop block, two sides of the car body are provided with pressure-sensitive sensors, and the motor can stop transmission when the transmission stop block and the pressure-sensitive sensors touch, so that the movement range between the loading plate and the guide rail is effectively limited.

Preferably, a limiting baffle is fixedly arranged on one side of the guide rail, and the limiting baffle can prevent the roller from sliding to the left side.

Preferably, a display is arranged outside the car body, and the display is used for displaying the numerical value of the overload sensor.

Preferably, the right car door is aligned with an external building floor, and the surface of the building floor is also provided with a guide rail, so that loading and unloading are performed outside the car after the arrangement, a plurality of forklifts can be simultaneously performed, and the loading and unloading speed is greatly improved.

Compared with the prior art, the utility model has the advantages that: 1. the overload sensor is arranged at the bottom of the loading plate, and an alarm can be given out and the motor can be stopped after the load plate is overweight, so that the overweight of cargoes placed by workers is effectively avoided; 2. when the overload sensor monitors that the weight distribution of the goods on the surface of the loading plate is uneven, an alarm is sent out and the movement of the motor is stopped, so that the phenomenon that the elevator is warped when the loading plate is transported is effectively avoided; 3. the loading plate can slide onto the building floor through the guide rail, so that a plurality of forklifts can work simultaneously, and the working efficiency is improved; 4. the inside spacing separation blade that is equipped with of car body can prevent effectively that the loading board from bumping into inside the elevator car because of inertia.

Drawings

FIG. 1 is a schematic illustration of the present utility model;

FIG. 2 is an enlarged view of a portion of the present utility model;

FIG. 3 is an enlarged view of a portion of the present utility model;

FIG. 4 is a schematic diagram of the present utility model;

fig. 5 is an enlarged view of a portion of the present utility model.

The marks in the figure: 1. a loading plate; 2. a guide rail; 3. a traction member; 41. a right car door; 42. a rear car wall; 43. a car bottom; 411. a right guide wheel; 421. a left guide wheel; 431. a middle guide wheel; 5. an overload sensor; 6. a driving device; 61. a motor; 62. a winch; 7. a height limiting member; 8. a roller; 9. a wire rope; 10. a pressure sensitive sensor; 11. a limiting baffle; 12. a display; 13. building floor.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

According to the utility model, as shown in fig. 1 to 5, an intelligent goods lift is mainly composed of a conventional elevator car body external transporting device, wherein the transporting device comprises a loading plate 1, a guide rail 2 and a traction piece 3, wherein the car body comprises a right car door 41, a rear car wall 42 and a car bottom 43, the rear car wall 42 and the right car door 41 are connected through side car walls, the right car door 41 mainly plays the role of an entrance and exit, the loading plate 1 and the guide rail 2 are arranged on the surface of the car bottom 43, note that the right car door 41 is aligned with an external building floor 13, the surface of the building floor 13 is also provided with the guide rail 2, the loading plate 1 and the guide rail 2 are in sliding connection, in particular, the loading plate 1 and the guide rail 2 are in sliding connection through a plurality of rollers 8, and the rollers 8 drive the loading plate 1 to move outwards or inwards along the guide rail 2 in the sliding process, the construction floor which is provided with the loading plate 1 and can move to the outside enables a plurality of forklifts to simultaneously load and unload, thus improving the working efficiency, one side of the loading plate 1 is fixedly provided with a traction piece 3, the traction piece 3 is positioned at the bottom of the loading plate 1 and avoids the area of the loading plate 1 for storing goods, the surface of the loading plate 1 is provided with a plurality of guide grooves for storing goods, the bottom of each guide groove, namely the bottom of the loading plate 1, is provided with a plurality of overload sensors 5, the outside of the car bottom 43 is provided with a driving device 6, the driving device 6 comprises a motor 61 and a winch 62, the motor 61 is in transmission connection with the winch 62, two sides of the traction piece 3 are connected with steel wire ropes 9, the steel wire ropes 9 penetrate through a right car door 41 and a rear car wall 42 to be in transmission connection with the winch 62, the winch 62 can wind the steel wire ropes 9 under the driving of the motor 61, the overload sensor 5 can play a role in detecting the weight of the goods on the surface of the loading plate 1 and detecting whether the weight distribution of the goods is uniform, the overload sensor 5 can send out an alarm and stop the action of the motor 61 whenever the set requirement is not met, the surface of the building floor 13 is further provided with a display 12, the display 12 is in communication connection with the overload sensor 5, the display 12 is used for displaying the numerical value of the overload sensor 5, the surface of the loading plate 1 is provided with a height limiting piece 7, the height limiting piece 7 is provided with an infrared sensor, the infrared sensor can effectively judge whether the goods exceed the height range set by the height limiting piece 7 after the infrared sensor is aligned, and the infrared sensor can send out an alarm and limit the movement of the motor 61 after the goods exceed the range.

Further, in order to enhance the transmission guiding between the wire rope 9 and the winch 62, a middle guiding wheel 431 is arranged at the bottom of the car bottom 43, a left guiding wheel 421 is arranged at the outer side of the rear car wall 42, a right guiding wheel 411 is arranged at the bottom of the right car door 41, and the middle guiding wheel 431, the left guiding wheel 421 and the right guiding wheel 411 play a guiding supporting role on the wire rope 9.

Further, in order to limit the movement range between the loading plate 1 and the guide rail 2, the surface of the steel wire rope 9 is provided with a transmission stop block 91, two sides of the car body are provided with pressure-sensitive sensors 10, and the transmission stop block 91 and the motor 61 can stop transmission when the pressure-sensitive sensors 10 touch.

Further, in order to prevent the loading plate 1 from striking the car wall due to inertia when moving toward the inside of the car, a limit stop piece 11 is fixedly arranged on one side of the guide rail 2, and the limit stop piece 11 can prevent the roller 8 from sliding to the left.

The working principle and the using flow of the utility model are as follows:

when the elevator is supported by the lower beam and reaches a preset floor, after the elevator door is opened, the motor 61 can be started to drive the winch 62 to rotate and retract the steel wire rope 9 under the elevator car, so that the loading plate 1 moves outwards, when the loading plate 1 moves, the loading plate 1 keeps moving on the guide rail 2 through the roller 8 and moves to a certain position, the transmission stop block 91 on the right side of the steel wire rope 9 contacts the pressure-sensitive sensor 10, and the loading plate 1 stops; when a worker loads, the height limiting piece 7 plays a limiting role, the worker is reminded not to exceed the height limiting piece, the infrared sensors arranged on the two sides of the height limiting piece 7 judge whether the loaded goods exceed the two sides of the height limiting piece 7, if the loaded goods exceed the two sides of the height limiting piece 7, an alarm is sent, the loading plate 1 is not returned to the lift car, and the alarm is not released until the loading plate is readjusted, so that the goods are prevented from exceeding the range, and the safety of the goods is ensured; when the worker loads too much, the overload sensor 5 gives an alarm and limits the motor 61 to act until the loaded weight is within the allowable range, and it should be noted that the display 12 can display the loaded and unloaded weight in real time; when the motor 61 is operated, the loading plate 1 moves into the car, the transmission stop block 91 on the left side of the steel wire rope 9 contacts the pressure-sensitive sensor 10, and the loading plate 1 stops moving, wherein the limiting stop piece 11 has the function of preventing the loading plate 1 from colliding with the wall of the car due to inertia; in the process, as a plurality of overload sensors 5 are used for detecting, the weight distribution of cargoes is uniform, the elevator car is gradually adapted, the problems of inclination, sinking and the like of the elevator can not occur after the whole loading plate 1 enters the car, loading and unloading are carried out outside the car, a plurality of forklifts can be carried out simultaneously, and the loading and unloading speed is greatly improved.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. The utility model provides an intelligence goods lift, includes loading board (1), guide rail (2), traction element (3) and the car body, its characterized in that, the car body includes right sedan-chair door (41), back sedan-chair wall (42) and sedan-chair end (43), loading board (1) and guide rail (2) set up at sedan-chair end (43) surface, sliding connection between loading board (1) and guide rail (2), one side fixed mounting of loading board (1) has traction element (3), the bottom of loading board (1) is equipped with overload sensor (5), the outside of the car body is equipped with drive arrangement (6), traction element (3) both sides are connected with wire rope (9), wire rope (9) pass right sedan-chair door (41) and back sedan-chair wall (42) and drive arrangement (6) transmission are connected, the surface of loading board (1) is equipped with limit high piece (7), be equipped with infrared sensor on limit high piece (7), infrared sensor aligns loading board (1) both sides limit top.

2. Intelligent goods lift according to claim 1, characterized in that the loading plate (1) and the guide rail (2) are slidingly connected by means of a number of rollers (8).

3. Intelligent goods lift according to claim 1, characterized in that the drive means (6) comprise a motor (61) and a winch (62), the motor (61) being in transmission connection with the winch (62), the winch (62) being capable of winding the wire rope (9) under the drive of the motor (61).

4. The intelligent goods lift according to claim 1, wherein a middle guide wheel (431) is arranged at the bottom of the lift car bottom (43), a left guide wheel (421) is arranged at the outer side of the rear lift car wall (42), a right guide wheel (411) is arranged at the bottom of the right lift car door (41), and the middle guide wheel (431), the left guide wheel (421) and the right guide wheel (411) play a role in guiding and supporting the steel wire rope (9).

5. An intelligent goods lift according to claim 3, characterized in that the surface of the steel wire rope (9) is provided with a transmission stop block (91), two sides of the lift car body are provided with pressure-sensitive sensors (10), and the transmission stop block (91) and the motor (61) can stop transmission when the pressure-sensitive sensors (10) touch.

6. The intelligent goods lift according to claim 2, wherein a limiting baffle (11) is fixedly arranged on one side of the guide rail (2), and the limiting baffle (11) can prevent the roller (8) from sliding leftwards.

7. Intelligent goods lift according to claim 1, characterized in that the outside of the car body is provided with a display (12), which display (12) is used for displaying the value of the overload sensor (5).

8. Intelligent freight elevator according to claim 1, characterized in that the right car door (41) is aligned with the external building floor (13), the surface of the building floor (13) also being provided with guide rails (2).