CN218986648U

CN218986648U - Handcart hopper convenient to unload

Info

Publication number: CN218986648U
Application number: CN202223369441.8U
Authority: CN
Inventors: 陈文满; 冯建
Original assignee: Qingdao Langway Tools Co ltd
Current assignee: Qingdao Langway Tools Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-05-09
Anticipated expiration: 2032-12-15

Abstract

The utility model is applicable to the technical field of trolleys, and provides a trolley hopper convenient to discharge, which comprises: the supporting component comprises a main support, the main support and an auxiliary support are U-shaped rods, the width of the auxiliary support is smaller than that of the main support, first bending ends are arranged at two ends of an opening of the main support, second bending ends are arranged at two ends of an opening of the auxiliary support, the first bending ends and the second bending ends are concentric with wheels, the first bending ends and the second bending ends are rotationally arranged below a car hopper, driving gears are arranged on the first bending ends, a rotating shaft is rotationally arranged below the car hopper, driven gears are arranged on the rotating shaft, and belts are connected between the rotating shaft and the second bending ends. Therefore, the utility model can ensure that the hopper can not move towards the direction of a user when in inclined discharging, thereby being convenient for the user to discharge, ensuring good discharging efficiency and avoiding personal injury to the user.

Description

Handcart hopper convenient to unload

Technical Field

The utility model relates to the technical field of trolleys, in particular to a trolley hopper convenient to discharge.

Background

The handcart is a carrying vehicle pushed and pulled by manpower, and is widely applied in production and life because of low cost, simple maintenance, convenient operation and light dead weight, and can work in places where motor vehicles are inconvenient to use, and the handcart is very convenient when carrying lighter articles in a short distance.

Most of trolleys in the prior art automatically slide off materials carried by the trolleys by tilting the trolleys when the trolleys are unloaded, but when the trolleys are dumped with heavy materials (such as construction waste, sand and the like), the trolleys can move towards users under the action of the materials, the users are required to press with large force at the moment, and the sudden movement of the trolleys can cause personal injury to the users for the users with small force or the users with reduced force after working for a period of time.

In summary, it is clear that the prior art has inconvenience and defects in practical use, so that improvement is needed.

Disclosure of Invention

Aiming at the defects, the utility model aims to provide the handcart hopper convenient to discharge, which has the advantages of simple structure and convenience in use, and can ensure that the hopper can not move towards a user when being obliquely discharged, thereby being convenient for the user to discharge, ensuring good discharging efficiency and avoiding personal injury to the user.

In order to achieve the above object, the present utility model provides a cart hopper facilitating unloading, comprising: the vehicle hopper is provided with a handle on one side, and two opposite wheels are rotatably arranged on the vehicle hopper; the support assembly comprises a main support and an auxiliary support, the main support and the auxiliary support are U-shaped rods, the width of the auxiliary support is smaller than that of the main support, first bending ends are arranged at two ends of an opening of the main support, second bending ends are arranged at two ends of an opening of the auxiliary support, the first bending ends and the second bending ends are concentric with the wheels, the first bending ends and the second bending ends are rotationally arranged below a car hopper, driving gears are arranged on the first bending ends, a rotating shaft is rotationally arranged below the car hopper, driven gears meshed with the driving gears are arranged on the rotating shaft, and belts are connected between the rotating shaft and the second bending ends.

According to the handcart hopper convenient to unload, the bottom surface of the handcart hopper is provided with the first connecting block rotationally connected with the first bending end, and the first bending end penetrates through the first connecting block and then is connected with the limiting block.

According to the handcart hopper convenient to unload, the bottom surface of the hopper is provided with the second connecting block rotationally connected with the second bending end, the two ends of the rotating shaft are rotationally connected with the third connecting block, and the third connecting block is connected with the bottom surface of the hopper.

According to the handcart hopper convenient to discharge, the bottom surface of the handcart hopper is provided with the buckle matched with the main support.

According to the handcart hopper convenient to discharge, the tail end of the handlebar is provided with the anti-skid sleeve.

According to the handcart hopper convenient to discharge, one end of the hopper, which is far away from a handlebar, is provided with an inclined surface with the top end inclined outwards.

The utility model aims to provide a handcart hopper convenient for unloading, which can realize short-distance transportation of materials and save manpower by arranging the hopper, a handlebar, wheels and supporting legs; through setting up main support, vice support, pivot, driving gear, driven gear and belt, make main support can drive vice support synchronous counter-rotation, when the equal butt ground in main support and vice support bottom, both neither can hinder the car hopper rotatory, can provide the support for the car hopper again, can not remove to the user direction when guaranteeing the car hopper and unloading in the slope, both convenient to use person unloaded, guaranteed good unloading efficiency, avoided the user to receive personal injury again. In summary, the beneficial effects of the utility model are as follows: can guarantee that the car hopper can not remove to the user direction when carrying out the slope and unloading, both convenient to use person is unloaded, has guaranteed good efficiency of unloading, avoids the user to receive personal injury again.

Drawings

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

FIG. 2 is a schematic view of the bottom structure of the present utility model;

FIG. 3 is a schematic view of the portion A of FIG. 2;

in the figure: the bicycle comprises a bicycle hopper, a bicycle handle, a 111-anti-skid sleeve, a 12-supporting leg, a 13-wheel, a 14-buckle, a 2-supporting component, a 21-main support, a 211-driving gear, a 212-limiting block, a 22-first connecting block, a 23-rotating shaft, a 231-driven gear, a 24-second connecting block, a 25-third connecting block, a 26-auxiliary support and a 261-belt.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

Referring to fig. 1-3, the utility model provides a handcart hopper convenient to discharge, which comprises a hopper 1 and a supporting component 2, wherein a handle 11 is arranged on the side wall of one side of the hopper 1, two oppositely arranged wheels 13 are rotatably connected to the hopper 1, two opposite supporting legs 12 are arranged on the bottom surface of the hopper 1 near the handle 11, and the supporting component 2 is arranged on the bottom surface of the hopper 1.

Referring to fig. 1 to 3, the support assembly 2 includes a main support 21, a driving gear 211, a stopper 212, a first connection block 22, a rotation shaft 23, a driven gear 231, a second connection block 24, a third connection block 25, a sub-support 26, and a belt 261. The main support 21 is the U type pole, and main support 21 opening part both ends are all buckled to keeping away from main support 21 direction department, and main support 21's first bending end is concentric with wheel 13, and hopper 1 bottom surface is equipped with main support 21 complex first connecting block 22, and two first connecting blocks 22 and two first bending ends one-to-one of main support 21, the first connecting block 22 of connecting is all rotated to main support 21's first bending end, makes main support 21 can rotate. The bottom surface rotation of car hopper 1 is equipped with two pivots 23, two pivots 23 and two first bending ends one-to-one of main support 21, pivot 23 both ends all rotate and are connected with second connecting block 24, the car hopper 1 bottom surface is connected to second connecting block 24, all be equipped with driven gear 231 on the pivot 23, all be equipped with on the first bending end of main support 21 with driven gear 231 engaged driving gear 211, under the meshing effect of driving gear 211 and driven gear 231, main support 21 can drive pivot 23 synchronous revolution, and the rotation direction of pivot 23 is opposite with the rotation direction of main support 21.

Referring to fig. 1 to 3, an auxiliary support 26 opposite to the main support 21 is arranged on the bottom surface of the hopper 1, the auxiliary support 26 is a U-shaped rod, the width of the auxiliary support 26 is smaller than that of the main support 21, second bending ends are arranged at two ends of an opening of the auxiliary support 26 and concentric with the wheels 13, two third connecting blocks 25 are arranged on the bottom surface of the hopper 1, and the third connecting blocks 25 are in one-to-one corresponding rotary connection with the two second bending ends of the auxiliary support 26, so that the auxiliary support 26 can rotate. A belt 261 is connected between the rotating shaft 23 and the second bending end of the auxiliary support 26, so that the rotating shaft 23 can drive the auxiliary support 26 to synchronously rotate, and the main support 21 can drive the auxiliary support 26 to synchronously reversely rotate.

Referring to fig. 1, the end of the hopper 1 remote from the handle bar 11 is preferably provided with a ramp inclined outwardly at the top end, the ramp facilitating the user to dump the material loaded in the hopper 1 outwardly.

Referring to fig. 2, it is preferable that the bottom surface of the car hopper 1 is provided with a buckle 14 matched with the main support 21, and the buckle 14 can fix the position of the main support 21, so that the influence of the falling of the main support 21 on the pushing of the device by a user is avoided.

Referring to fig. 3, it is preferable that the first bending end passes through the first connecting block 22 and then is connected with the limiting block 212, and the limiting block 212 can prevent the main support 21 from shaking to affect the supporting effect thereof.

Referring to FIG. 1, the end of the handlebar 11 is preferably provided with an anti-slip sleeve 111 to prevent the user from slipping his or her hand and causing injury to the device.

The utility model is implemented in the following steps: after a user holds a material in the hopper 1 and pushes the device to a place where the material is to be unloaded, the main support 21 is taken out at the buckle 14, then the main support 21 is pushed (or stepped on), so that the main support 21 rotates towards the ground, in the rotating process of the main support 21, the main support 21 drives the rotating shaft 23 to reversely rotate through the meshing of the driving gear 211 and the driven gear 231, the rotating shaft 23 drives the second bending end to synchronously rotate through the belt 261, so that the main support 21 drives the auxiliary support 26 to synchronously reversely rotate until the bottom end of the main support 21 and the bottom end of the auxiliary support 26 are abutted against the ground, then the user rotates the hopper 1 to pour the material in the hopper 1, and under the supporting action of the main support 21 and the auxiliary support 26, the hopper 1 can not move towards the direction of the handle bar 11 any more, thereby being convenient for unloading and guaranteeing the personal safety of the user. After the unloading is completed, the hopper 1 is rotated to be horizontal, then the main support 21 is pulled upwards, the main support 21 and the auxiliary support 26 are reset, the buckle 14 locks the main support 21 again, and the position of the auxiliary support 26 cannot be changed.

The utility model provides a handcart hopper convenient to discharge, which can realize short-distance transportation of materials and save manpower by arranging the hopper, the handlebar, the wheels and the supporting legs; through setting up main support, vice support, pivot, driving gear, driven gear and belt, make main support can drive vice support synchronous counter-rotation, when the equal butt ground in main support and vice support bottom, both neither can hinder the car hopper rotatory, can provide the support for the car hopper again, can not remove to the user direction when guaranteeing the car hopper and unloading in the slope, both convenient to use person unloaded, guaranteed good unloading efficiency, avoided the user to receive personal injury again. In summary, the beneficial effects of the utility model are as follows: can guarantee that the car hopper can not remove to the user direction when carrying out the slope and unloading, both convenient to use person is unloaded, has guaranteed good efficiency of unloading, avoids the user to receive personal injury again.

Of course, the present utility model is capable of other various embodiments and its several details are capable of modification and variation in light of the present utility model, as will be apparent to those skilled in the art, without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. Handcart hopper convenient to unload, its characterized in that includes:

the vehicle hopper is provided with a handle on one side, and two opposite wheels are rotatably arranged on the vehicle hopper;

the support assembly comprises a main support and an auxiliary support, the main support and the auxiliary support are U-shaped rods, the width of the auxiliary support is smaller than that of the main support, first bending ends are arranged at two ends of an opening of the main support, second bending ends are arranged at two ends of an opening of the auxiliary support, the first bending ends and the second bending ends are concentric with the wheels, the first bending ends and the second bending ends are rotationally arranged below a car hopper, driving gears are arranged on the first bending ends, a rotating shaft is rotationally arranged below the car hopper, driven gears meshed with the driving gears are arranged on the rotating shaft, and belts are connected between the rotating shaft and the second bending ends.

2. The cart hopper convenient to unload according to claim 1, wherein a first connecting block rotatably connected to the first bending end is provided on the bottom surface of the cart hopper, and the first bending end is connected to the stopper after passing through the first connecting block.

3. The cart hopper convenient to unload according to claim 1, wherein a second connecting block rotatably connected with the second bending end is arranged on the bottom surface of the cart hopper, both ends of the rotating shaft are rotatably connected with a third connecting block, and the third connecting block is connected with the bottom surface of the cart hopper.

4. The cart hopper for facilitating unloading according to claim 1, wherein a bottom surface of the cart hopper is provided with a buckle cooperating with the main support.

5. The cart hopper convenient to unload as recited in claim 1, wherein an anti-skid sleeve is provided at a distal end of said handle bar.

6. The cart hopper for facilitating unloading according to claim 1, wherein an end of the hopper remote from the handle bar is provided with a slope having a top end inclined outwardly.