CN203766938U - Transferring cart with traction function - Google Patents

Abstract

The utility model discloses a transfer trolley with traction function, which comprises a chassis frame and a push-pull handle, the push-pull handle is installed on one side of the chassis frame, wheels are arranged at the lower end of the chassis frame, and the chassis frame is divided into a traction area and a bearing area The traction area is set close to the push-pull handle, and the traction area is equipped with a traction device. The traction device includes a motor, a reducer, a clutch and a winch connected in sequence. The rope is wound around the winch, and one end of the rope is provided with a hook; the bearing area is equipped with a roller Group, roller group includes roller shaft and roller bearing. Through the automatic traction force, the assembly parts such as the car body are towed to the corresponding position on the cart, so as to save manpower and improve labor efficiency.

Description

A transfer trolley with traction function

technical field

The utility model relates to a transfer trolley with traction function.

Background technique

In the assembly line of the automobile industry, carts are often used to transfer the car body from the assembly line, and the car body is placed on the cart by manpower. Security risks.

The announcement number is CN201169275Y, and the patent document dated December 24, 2008 discloses a multifunctional flatbed car, which includes a handlebar, a table top, fixed wheels and steering wheels connected to the bottom of the table top, and a piece welded at each end of the handlebar. As for the connection plate, one surface of the L-shaped connection plate whose two surfaces are perpendicular to each other is connected to the bottom of the table by bolts, and the other surface of the L-shaped connection plate is connected with the connection plate by rivets. The flatbed truck of this structure needs to be carried by manpower and placed on the car body table when transferring workpieces, which is extremely unfavorable for repeated and repetitive transfer operations on the production line, which makes the labor intensity of employees high and easily causes work injuries.

The notification number is CN202949197U, and the patent document with the announcement date of May 22, 2013 discloses an automatic retractable cable device for an electric flatbed, including a drawbar, a pulley, a clutch, a motor, a wire winder, a contactor, a spring, a traction The rod connects the electric flatbed car to the cable, the other end of the cable is connected to the winder through a pulley, the pulley is connected to the spring through a swing rod, and there are contactors and reverse contactors on both sides of the swing rod, and the pulley slides under the action of the traction rod. Thereby the swing rod is driven to swing left and right, and the contactor or reverse-phase contactor receives the instruction and feeds back to the clutch and the motor to drive the wire winder to supply or take up the wire. The automatic cable device is adopted in this structure, which solves the problem of pulling the electric flatbed truck forward and backward by automatically retracting and unwinding the cable, but does not solve the problem of automatically carrying objects on the flatbed truck and saving manpower.

Utility model content

The technical problem solved by the utility model is to provide a transfer trolley with traction function, which can drag the assembly parts such as the automobile body to the corresponding position on the trolley through the automatic traction force, so as to save manpower and improve labor efficiency the goal of.

The utility model enables the purpose to be realized through the following technical solutions.

A transfer trolley with traction function, including a chassis frame and a push-pull handle, the push-pull handle is installed on one side of the chassis frame, wheels are arranged at the lower end of the chassis frame, and the chassis frame is divided into a traction area and a load-bearing area; the traction area is close to the push-pull The handle is set, and the traction area is equipped with a traction device. The traction device includes a motor, a reducer, a clutch and a winch connected in sequence. The rope is wound around the winch, and one end of the rope is provided with a hook; Including idler shaft and idler bearing. In this structure, the rope on the winch is driven to be retracted and retracted under the driving action of controlling the positive and negative rotation of the motor. The hook on the rope is used to hold the transfer object such as the vehicle body, and the vehicle body is automatically dragged onto the cart by shrinking the rope. It not only saves manpower, improves labor efficiency, but also eliminates potential safety hazards caused by fatigue work. The load-bearing area of the trolley is equipped with a set of idlers, so that the object can move smoothly and stably during the process of being dragged, avoiding damage caused by rigid movement.

As a preference, an interval baffle is provided at the junction of the traction area and the bearing area, and a limit slot is provided on the interval baffle, and the rope is passed through the limit slot. It can play the role of guiding and limiting the retraction and retraction of the rope, preventing the irregular movement of the rope and causing damage caused by the movement deviation of the dragged object.

Preferably, a nylon roller is sheathed on the idler shaft. The nylon roller is wear-resistant and has cushioning properties, which is conducive to the dragging and moving of the supported objects.

Preferably, a bearing seat is provided on the chassis frame, and the roller bearing is installed on the bearing seat. The bearing seat is set to facilitate the installation of the idler set.

Preferably, a tool box is mounted on the push-pull handle. Provides easy access to essential tools.

As a preferred setting of the above technical solution, a conveying belt is set on the idler roller set. It is more conducive to carrying objects for dragging and moving operations.

Beneficial effects of the utility model: adopting the automatic traction operation method saves manpower, reduces labor intensity, improves production efficiency, and eliminates potential safety hazards caused by manpower handling.

Description of drawings

Fig. 1 is a schematic diagram of the main structure of the utility model;

Fig. 2 is a top view structural diagram of the utility model.

In the figure: 1-chassis frame, 2-push-pull handle, 3-traction area, 4-loading area, 5-motor, 6-reducer, 7-clutch, 8-winch, 9-rope, 10-hook, 11- Roller shaft, 12-roller bearing, 13-spacer baffle, 14-wheel.

Detailed ways

Below, the utility model is described in detail through the embodiments in conjunction with the accompanying drawings.

As shown in Fig. 1 and Fig. 2, a transfer trolley with traction function of the utility model includes a chassis frame 1 and a push-pull handle 2, the push-pull handle 2 is installed on one side of the chassis frame 1, and wheels are arranged at the lower end of the chassis frame 1 14. The chassis frame 1 is divided into a traction area 3 and a bearing area 4 . The traction area 3 is arranged near the push-pull handle 2, the traction area 3 is provided with a traction device, and the traction device includes a motor 5, a speed reducer 6, a clutch 7 and a winch 8 connected in sequence, and the rope 9 is wound on the winch 8, and one end of the rope 9 is arranged There are 10 hooks. The bearing area 4 is provided with idler roller sets, and the idler roller sets include idler shafts 11 and idler bearings 12 . A spacer baffle 13 is preferably provided at the junction of the traction area 3 and the bearing area 4 , and a limiting groove is opened on the spacer baffle 13 , and the rope 9 is passed through the limiting groove.

As a preferred embodiment, a nylon roller can be sleeved on the roller shaft 11. The idler bearing 12 can be installed on the bearing seat by installing the bearing seat on the chassis frame 1 . Toolbox can preferably be installed on the push-pull handle 2. It is also possible to choose to add a conveyor belt to the idler group, so as to be more conducive to the migration of the dragged object.

The working method of the utility model: when transferring the car body, the motor drives the winch to rotate to release the rope, hangs the hook to hold the corresponding position of the car body, and then starts the motor to drive the winch to reversely rotate to recover the rope. During the recovery process of the rope, the towed body moves smoothly on the idler roller set in the loading area, so as to realize the operation of placing the body with automatic operation. Not only save manpower, but also improve labor efficiency.

Claims (6)

1. one kind has the transfer go-cart of traction function, comprise carrier frame (1) and push and pull bar (2), push and pull bar (2) is installed in a side of carrier frame (1), the lower end of carrier frame (1) arranges wheel (14), it is characterized in that: on carrier frame (1), be divided into towing area (3) and supporting region (4); Towing area (3) arranges near push and pull bar (2), towing area (3) is provided with draw gear, draw gear comprises the motor (5), retarder (6), power-transfer clutch (7) and the capstan winch (8) that connect successively setting, the upper solderless wrapped connection rope (9) of capstan winch (8), one end of rope (9) is provided with hook (10); Supporting region (4) is provided with carrying roller group, and carrying roller group comprises roller carrier shaft (11) and Idler bearing (12).

2. the transfer go-cart with traction function according to claim 1, is characterized in that: towing area (3) and supporting region (4) junction arrange space separating board (13), and space separating board is offered position-limited trough on (13), and rope (9) is located on described position-limited trough.

3. the transfer go-cart with traction function according to claim 1, is characterized in that: roller carrier shaft is arranged with nylon roller on (11).

4. the transfer go-cart with traction function according to claim 1, is characterized in that: carrier frame (1) is provided with bearing seat, Idler bearing (12) is installed on described bearing seat.

5. the transfer go-cart with traction function according to claim 1, is characterized in that: push and pull bar is equiped with tool box on (2).

6. according to the transfer go-cart with traction function described in any one in claim 1 to 5, it is characterized in that: in carrying roller group, belt conveyor is set.