CN221027399U - Reciprocal lifting machine of car light turnover platform truck - Google Patents

Abstract

The utility model relates to the technical field of reciprocating lifters, in particular to a car light turnover trolley reciprocating lifter which comprises a lifting frame and a hanging basket, wherein guide is arranged at the left and right parts below the front side of the lifting frame, gratings are arranged at the two sides of the left part of the inner wall of the lifting frame, and a lifter safety door is arranged above the front end of the lifting frame. Through promoting cooperation between frame, guardrail, hanging flower basket, the platform truck stop and the grating for possess following advantage: 1. the elevator car is designed to have a clearance matched with the wheels of the trolley, and an operator can manually push the trolley into the elevator and step on the brake for positioning according to the clearance; 2. the elevator car adopts a sliding rail and a sliding block as positioning guide, so that the positioning precision of the elevator is higher; 3. the operator pushes the trolley into the lifting car, steps on the brake, the photoelectric automatic detection trolley is ultra-wide, the lifting machine door is automatically closed, and the lifting machine controls the PLC control system according to the WCS system to automatically complete the butt joint with the vertical warehouse stacker.

Description

Reciprocal lifting machine of car light turnover platform truck

Technical Field

The utility model relates to the technical field of reciprocating lifters, in particular to a car light turnover trolley reciprocating lifter.

Background

Along with the development of social economy, various industries rapidly rise, and the warehousing logistics efficiency and the automatic matching requirements are also developed vigorously; the traditional car light turnover trolley is placed on the ground for centralized storage, occupies space, and is time-consuming and labor-consuming when workers find the trolley. Based on the problems, a car light manufacturer needs to establish a warehouse for storage, but a car light trolley warehouse needs to be a reciprocating elevator suitable for trolley warehouse entry. However, the existing reciprocating elevator, the car is of an automatic conveying line structure or is flat without any other structure, the car is not manually pushed into the car light trolley belt automatic conveying line, the car is manually pushed into the flat bottom car but cannot be positioned, the dimension specification of the trolley cannot be detected, and the car cannot be accurately docked with the vertical warehouse stacker.

Disclosure of utility model

The utility model aims to solve the problems that a car light trolley belt automatic conveying line cannot be manually pushed in, a flat bottom car can be manually pushed in but cannot be positioned, the size specification of the trolley cannot be detected, and the car light trolley belt automatic conveying line cannot be accurately docked with a vertical warehouse stacker.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a reciprocal lifting machine of car light turnover platform truck, includes hoisting frame and hanging flower basket, the direction is all installed to both sides about the front side below of hoisting frame, drive assembly is installed to the upper end of hoisting frame, drive assembly's outer wall output winding has the chain, the below end of chain links to each other with the hanging flower basket is fixed, the platform truck is installed at the front side center of hanging flower basket blocks, the equal rigid coupling in both ends center of hoisting frame has the slide rail, the outer wall of slide rail all slides and links to each other has the slider, and the outer wall of slider links to each other with the hanging flower basket is fixed, photoelectric support is installed to the inner wall one corner of hoisting frame, the grating is installed to the inner wall left portion both sides of hoisting frame, and the lifting machine emergency exit is installed to the front end top of hoisting frame.

Preferably, a guardrail is arranged at the outer edge of the upper end of the lifting frame, and an overhaul ladder is arranged at the front part of the right side of the guardrail.

Preferably, a hanging basket is stored under the inside of the lifting frame.

Preferably, the left and right ends and the rear side of the lifting frame are provided with protective nets.

The utility model provides a reciprocating elevator of a car light turnover trolley, which has the beneficial effects that:

Through promoting cooperation between frame, guardrail, hanging flower basket, the platform truck stop and the grating for possess following advantage: 1. the elevator car is designed to have a clearance matched with the wheels of the trolley, and an operator can manually push the trolley into the elevator and step on the brake for positioning according to the clearance; 2. the elevator car adopts a sliding rail and a sliding block as positioning guide, so that the positioning precision of the elevator is higher, an elevator safety door is arranged at an elevator entrance and can automatically lift and open a door, a safety grating is arranged outside the safety door to protect personnel from entering and exiting the elevator to ensure safety, and an RFID automatic code scanning device is arranged outside the elevator; 3. the elevator is driven by a chain and is driven to reciprocate up and down by a variable-frequency speed regulation control motor, a size detection device is arranged on the elevator car, an operator pushes the trolley into the elevator car to step on a brake, the photoelectric automatic detection trolley is ultra-wide, the overlength size detection is qualified, a person presses a confirmation button, the person goes out of the safety grating, the elevator door is automatically closed, the elevator controls a PLC control system according to the WCS system, and the elevator automatically completes the butt joint with the vertical warehouse stacker.

Drawings

FIG. 1 is a schematic view of the appearance structure of the present utility model;

Fig. 2 is a schematic view of the structure of fig. 1 in partial cross section according to the present utility model.

In the figure: 1. lifting frame, 2, protection net, 3, maintenance ladder, 4, guardrail, 5, drive assembly, 6, lifting machine emergency exit, 7, grating, 8, hanging basket, 9, the platform truck blocks, 10, direction, 11, photoelectric support, 12, chain, 13, slide rail, 14, slider.

Detailed Description

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

Example 1:

Referring to fig. 1-2: in the embodiment, the car light turnover trolley reciprocating elevator comprises an elevator frame 1 and a hanging basket 8, wherein a guide 10 is arranged at the left part and the right part below the front side of the elevator frame 1, a driving component 5 is arranged at the upper end of the elevator frame 1, a chain 12 is wound on the output end of the outer wall of the driving component 5, the tail end below the chain 12 is fixedly connected with the hanging basket 8, a trolley blocking 9 is arranged at the center of the front side of the hanging basket 8, sliding rails 13 are fixedly connected at the centers of the two ends of the elevator frame 1, a car light turnover trolley is manually pushed into the elevator to firstly pass through RFID scanning, the trolley is input into a system, then casters of the trolley enter the elevator 8 through the trolley guide 10 of the elevator, a trolley blocking 9 is arranged in the middle of the trolley guide 10, and if the bottom of the trolley is lower than the trolley blocking 9, the car is a disqualified warehouse-in trolley; meanwhile, the trolley enters the elevator and is also subjected to appearance detection of length, width and height, if the trolley exceeding the specified size range can not enter the elevator, the outer walls of the sliding rails 13 are connected with sliding blocks 14 in a sliding manner, the outer walls of the sliding blocks 14 are fixedly connected with hanging baskets 8, a photoelectric support 11 is arranged at one corner of the inner wall of the lifting frame 1, gratings 7 are arranged on two sides of the left part of the inner wall of the lifting frame 1, an elevator safety door 6 is arranged above the front end of the lifting frame 1, a guardrail 4 is arranged at the outer edge of the upper end of the lifting frame 1, an overhaul ladder 3 is arranged at the front part of the right side of the guardrail 4, hanging baskets 8 are stored below the inside of the lifting frame 1, and protection nets 2 are arranged at the left end, the right end and the rear side of the lifting frame 1;

Through the cooperation between lifting frame 1, guardrail 4, hanging flower basket 8, platform truck stop 9 and grating 7 for possess following advantage: 1. the elevator car is designed to have a clearance matched with the wheels of the trolley, and an operator can manually push the trolley into the elevator and step on the brake for positioning according to the clearance; 2. the elevator car adopts a sliding rail and a sliding block as positioning guide, so that the positioning precision of the elevator is higher, an elevator safety door is arranged at an elevator entrance and can automatically lift and open a door, a safety grating is arranged outside the safety door to protect personnel from entering and exiting the elevator to ensure safety, and an RFID automatic code scanning device is arranged outside the elevator; 3. the elevator is driven by a chain and is driven to reciprocate up and down by a variable-frequency speed regulation control motor, a size detection device is arranged on the elevator car, an operator pushes the trolley into the elevator car to step on a brake, the photoelectric automatic detection trolley is ultra-wide, the overlength size detection is qualified, a person presses a confirmation button, the person goes out of the safety grating, the elevator door is automatically closed, the elevator controls a PLC control system according to the WCS system, and the elevator automatically completes the butt joint with the vertical warehouse stacker.

Working principle:

When the car light turnover trolley reciprocating elevator is needed to be used, firstly, a user can assemble the whole structure according to the illustration, after the assembly is completed, the hoisting flow is carried out, and the concrete car light turnover trolley elevator equipment warehouse-in working flow is as follows: manually pushing a car light turnover trolley into a lifting machine, firstly carrying out RFID scanning, inputting the trolley into a system, then enabling casters of the trolley to enter a lifting machine hanging basket 8 through a trolley guide 10 of the lifting machine, and if the bottom of the trolley is lower than the trolley stop 9, entering the lifting machine hanging basket 8 as a disqualified trolley; meanwhile, the shape detection of the length, the width and the height is carried out in the trolley entering the elevator, and if the trolley exceeds the specified size range, the trolley can also warn that the trolley cannot enter the elevator; the qualified trolley is pushed to a dead gear of the elevator, the trolley is manually braked by the trolley truckle brake, the personnel exit the elevator, after no personnel are detected by the safety grating, the elevator safety door 6 is automatically closed, the elevator is lifted to a stacker goods taking position, and the vertical warehouse stacker is put into the elevator goods taking trolley for warehouse; after the goods are taken, the lifting machine hanging basket returns to the warehouse entry port, the lifting machine safety door 6 is opened, and the trolley can continue to enter the lifting machine.

The work flow of the car light turnover trolley lifting machine equipment ex-warehouse is as follows: the system issues an instruction, the stacker is placed into a lifter, the stacker fork is retracted, the lifter acts to enable the trolley to be at the outlet, the lifter door is automatically opened, and the trolley is manually taken out.

Aiming at the defects and shortcomings in the existing reciprocating elevator technology, the invention is realized by adopting the following technical scheme:

1. The elevator car is designed to have a clearance matched with the wheels of the trolley, and an operator can manually push the trolley into the elevator and step on the brake for positioning according to the clearance;

2. The elevator car adopts a sliding rail and a sliding block as positioning guide, so that the positioning precision of the elevator is higher, an elevator safety door is arranged at an elevator entrance and can automatically lift and open a door, a safety grating is arranged outside the safety door to protect personnel from entering and exiting the elevator to ensure safety, and an RFID automatic code scanning device is arranged outside the elevator;

3. The elevator is driven by a chain and is driven to reciprocate up and down by a variable-frequency speed regulation control motor, a size detection device is arranged on the elevator car, an operator pushes the trolley into the elevator car to step on a brake, the photoelectric automatic detection trolley is ultra-wide, the overlength size detection is qualified, a person presses a confirmation button, the person goes out of the safety grating, the elevator door is automatically closed, the elevator controls a PLC control system according to the WCS system, and the elevator automatically completes the butt joint with the vertical warehouse stacker.

While the utility model has been shown and described with reference to a preferred embodiment, it will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the scope of the utility model.

Claims (4)

1. The utility model provides a reciprocal lifting machine of car light turnover platform truck, includes lifting frame (1) and hanging flower basket (8), its characterized in that: the guide (10) is all installed at both sides about the front side below of lifting frame (1), drive assembly (5) are installed to the upper end of lifting frame (1), outer wall output winding of drive assembly (5) has chain (12), the below end of chain (12) links to each other with hanging flower basket (8) is fixed, platform truck stop (9) are installed at the front side center of hanging flower basket (8), slide rail (13) are all fixedly connected at the both ends center of lifting frame (1), slide block (14) are all slidingly connected with to the outer wall of slide rail (13), and the outer wall of slide block (14) links to each other with hanging flower basket (8) is fixed, photoelectric support (11) are installed to the inner wall one corner of lifting frame (1), grating (7) are installed in the inner wall left portion both sides of lifting frame (1), and lifting machine emergency exit (6) are installed to the front end top of lifting frame (1).

2. The vehicle lamp turnover trolley reciprocating elevator as claimed in claim 1, wherein: the guardrail (4) is installed along the outer edge of the upper end of the lifting frame (1), and the overhaul ladder (3) is installed at the front part of the right side of the guardrail (4).

3. The vehicle lamp turnover trolley reciprocating elevator as claimed in claim 1, wherein: a hanging basket (8) is stored below the inside of the lifting frame (1).

4. The vehicle lamp turnover trolley reciprocating elevator as claimed in claim 1, wherein: the left end, the right end and the rear side of the lifting frame (1) are provided with protective nets (2).