CN112706815B

CN112706815B - Bagged flour storage and transportation device

Info

Publication number: CN112706815B
Application number: CN202011635040.5A
Authority: CN
Inventors: 黄金发; 唐勇; 王冶; 张忠海; 潘雯瑶; 潘腾
Original assignee: Beijing Jiaheyipin Enterprise Management Co ltd; New Hope Liuhe Co Ltd
Current assignee: Beijing Jiaheyipin Enterprise Management Co ltd; New Hope Liuhe Co Ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2023-02-28
Anticipated expiration: 2040-12-31
Also published as: CN112706815A

Abstract

The invention provides a bagged flour storage and transportation device which comprises a vehicle body, wherein the vehicle body comprises an underframe, guardrails are arranged on two sides of the top surface of the underframe, a handle is arranged at one end of the top of the underframe, a transmission mechanism is arranged on the underframe, one end of the underframe, away from the handle, is movably connected with a transportation plate through a lifting mechanism, the transportation plate is provided with the transmission mechanism, one end of the vehicle body, away from the handle, is provided with a protective door, and the bottom of the underframe is provided with a plurality of movable wheels. The invention has the beneficial effects that: reasonable in design, simple structure, safe and reliable can automatic loading and unloading flour in bags, labour saving and time saving just can improve work efficiency.

Description

Bagged flour storage and transportation device

Technical Field

The invention relates to the technical field of food processing equipment, in particular to a bagged flour storage and transportation device.

Background

Nowadays, in wheaten food processing field, often can deposit a large amount of flour in bags, flour in bags is stacked together usually, when needing to carry, and the operation personnel need place flour on the travelling bogie and transport, also need one bag of ground to lift off flour during the uninstallation, and this process need consume a large amount of manpowers, and extravagant a large amount of time, influences work efficiency.

How to solve the above technical problems is the subject of the present invention.

Disclosure of Invention

In order to solve the defects of the prior art, the invention provides the bagged flour storage and transportation device which is reasonable in design, simple in structure, safe and reliable, can automatically load and unload bagged flour, is time-saving and labor-saving, and can improve the working efficiency.

The technical scheme adopted by the invention for solving the technical problems is as follows: the invention provides a bagged flour storage and transportation device which comprises a vehicle body, wherein the vehicle body comprises an underframe, guardrails are arranged on two sides of the top surface of the underframe, a handle is arranged at one end of the top of the underframe, and a transmission mechanism is arranged on the underframe;

one end of the underframe, which is far away from the handle, is movably connected with a conveying plate through a lifting mechanism, and the conveying plate is provided with a transmission mechanism;

a protective door is arranged at one end of the vehicle body, which is far away from the handle;

the bottom of the underframe is provided with a plurality of movable wheels.

The bottom frame is in a horizontally arranged rectangular square frame shape, and the guardrails are vertically arranged on two side frames on the top surface of the bottom frame;

the handle is vertically arranged at one end of the top surface of the bottom frame and is respectively fixedly connected with the two guardrails, and the horizontal height of the top end of the handle is higher than that of the top end of the guardrail.

Vertical connecting rods are arranged at four corners of the bottom surface of the underframe, and the bottom ends of the connecting rods are provided with the movable wheels;

a horizontal fixing plate is fixedly connected between the rod bodies of the connecting rod, a rectangular groove is formed in the top surface of the fixing plate, and a tray is placed in the groove.

The chassis is kept away from the one end of handle is provided with symmetry and two vertical pole settings, two vertical rectangular channel has all been seted up to the one side that the pole setting is relative, all rotate in the rectangular channel and be connected with vertical threaded rod, every the equal coaxial coupling in bottom of threaded rod has the worm wheel, two the worm wheel all meshes same worm, the worm rotate connect in just through the driving motor drive rather than coaxial coupling in the chassis, the driving motor electricity is connected with the switch.

The rod bodies of the two threaded rods are in threaded connection with the same lifting rod, two ends of the lifting rod are in threaded connection with the two threaded rods through vertical connecting rings respectively, and the lifting rod is horizontally arranged;

the conveying plate is connected to the outer side of the rod body of the lifting rod in a rotating mode, the conveying plate is rectangular and square, and two sides of the conveying plate are respectively attached to the two vertical rods.

The transmission mechanism comprises a plurality of roll shafts which are arranged in the underframe and the transport plate square frame in parallel, two ends of each roll shaft are coaxially connected with gears, and one of the gears is coaxially connected with a driving motor.

The fixed cover in outside of roller is equipped with anti-skidding cover, anti-skidding cover is the rubber material.

The movable wheels are universal wheels and are provided with locking mechanisms.

One end of the protective door is hinged to the vertical rod, and the other end of the protective door is movably connected to the other vertical rod through a buckle;

when the protective door is closed, the lifting rod is positioned above the protective door.

When the invention is actually used: the device is pushed to the position where bagged flour needs to be loaded through the movable wheel and the handle, the movable wheel is fixed through the locking mechanism, then the protective door is opened through the buckle, then the driving motor of the lifting mechanism is opened, two threaded rods rotate in the same direction, the lifting rod and the conveying plate are driven to descend, when the flour descends to the bottommost part, the driving motor is closed, then the bagged flour is placed at the outer end of the conveying plate, the transmission mechanism of the conveying plate is opened, the bagged flour is conveyed to the top of the conveying plate and falls into the vehicle body, in the conveying process, the flour in the vehicle body can be uniformly spread through manpower, after the flour at the bottommost part is loaded, the driving motor of the lifting mechanism is opened again, the lifting rod is made to ascend, each layer of vehicle body is filled in sequence, the flour can be moved towards the handle position through the transmission mechanism of the opening chassis in the conveying process, so that the flour can be uniformly spread, when the flour is loaded to the higher floor height, the protective door can be closed to prevent the flour from falling, after the whole loading is completed, the conveying plate can be manually turned over the vehicle body, the conveying plate is transferred, when the flour is unloaded, the flour, the protective door is firstly opened, then the transmission mechanism is opened, and the flour can be transported out of the front end of the chassis.

The invention has the beneficial effects that: the flour bag conveying device is simple in structure and reasonable in design, the liftable conveying plate is arranged at the end part of the vehicle body, the transmission mechanism is arranged on the conveying plate, operation personnel can conveniently transport bagged flour, labor and time are saved, the transmission mechanism is also arranged on the underframe, loading and unloading can be facilitated, the tray is arranged at the bottom of the vehicle body, if flour bags are damaged, flour falling from the vehicle body (1) can be received by the tray, and environment damage and resource waste are avoided; the roll shaft of the transmission mechanism is sleeved with the anti-slip sleeve, so that the bagged flour can be conveyed more conveniently.

Drawings

Fig. 1 is a schematic perspective view of a first transmission state of the present invention.

Fig. 2 is a schematic perspective view of a second transmission state of the present invention.

Fig. 3 is a perspective view of the transportation state of the present invention.

Fig. 4 is a schematic view of the lifter of the present invention.

Fig. 5 is a partially enlarged view of the area a of fig. 4.

Wherein the reference numerals are: 1. a vehicle body; 101. a chassis; 102. a guardrail; 103. a handle; 104. a protective door; 105. a movable wheel; 106. a connecting rod; 107. a fixing plate; 108. a tray; 2. a transport plate; 3. erecting a rod; 301. a threaded rod; 4. a roll shaft; 5. a lifting rod; 501. and (7) connecting rings.

Detailed Description

Technical characteristics of the scheme can be clearly explained, and the scheme is explained through a specific implementation mode.

Referring to fig. 1 to 5, the present embodiment is a bagged flour storage and transportation device, including a vehicle body 1, the vehicle body 1 includes an underframe 101, the underframe 101 is a rectangular square frame shape that the level set up, two sides of the top surface of the underframe 101 are provided with guardrails 102, the guardrails 102 are vertically arranged on two side frames of the top surface of the underframe 101, one end of the top of the underframe 101 is provided with a handle 103, the handle 103 is vertically arranged at one end of the top surface of the underframe 101 and is respectively fixedly connected with the two guardrails 102, and the horizontal height of the top end of the handle 103 is higher than the horizontal height of the top end of the guardrail 102.

The bottom surface four corners of the bottom frame 101 are provided with vertical connecting rods 106, the bottom ends of the connecting rods 106 are provided with movable wheels 105, the movable wheels 105 are universal wheels, and locking mechanisms are arranged on the movable wheels 105.

A horizontal fixing plate 107 is fixedly connected between the rod bodies of the connecting rods 106, a rectangular groove is formed in the top surface of the fixing plate 107, and a tray 108 is placed in the groove.

Chassis 101 keeps away from handle 103 one end and is provided with symmetry and two vertical pole settings 3, and vertical rectangular channel has all been seted up to two pole settings 3 relative one sides, all rotates in the rectangular channel to be connected with vertical threaded rod 301, and the equal coaxial coupling in bottom of every threaded rod 301 has the worm wheel, and two worm wheels all mesh same worm, and the worm rotates to be connected in chassis 101 and through the driving motor drive rather than coaxial coupling, and the driving motor electricity is connected with the switch.

The equal threaded connection of the body of rod of two threaded rods 301 has same lifter 5, and two threaded rods 301 of vertical go-between 501 threaded connection are passed through respectively at the both ends of

lifter

5, and 5 levels of lifter set up, and the body of rod of lifter 5 is outer to be rotated and to be connected with transport plate 2, and transport plate 2 is rectangle square frame form, and both sides are laminated with two pole settings 3 respectively.

The conveying plate is characterized in that a transmission mechanism is arranged on the bottom frame 101, a transmission mechanism is also arranged on the conveying plate 2, the transmission mechanism comprises a plurality of roller shafts 4 which are arranged in parallel in square frames of the bottom frame 101 and the conveying plate 2, gears are coaxially connected to two ends of each roller shaft 4, one of the gears is coaxially connected with a driving motor, an anti-slip sleeve is fixedly sleeved outside each roller shaft 4, and each anti-slip sleeve is made of rubber.

One end of the vehicle body 1, which is far away from the handle 103, is provided with a protective door 104, one end of the protective door 104 is hinged to the upright rod 3, the other end of the protective door 104 is movably connected to the other upright rod 3 through a buckle, and when the protective door 104 is closed, the lifting rod 5 is positioned above the protective door 104.

When the invention is actually used: the device is pushed to the position where bagged flour needs to be loaded through the movable wheel 105 and the handle 103, the movable wheel 105 is fixed through the locking mechanism, the protective door 104 is opened through the buckle, the driving motor of the lifting mechanism is opened, the two threaded rods 301 rotate in the same direction, the lifting rod 5 and the conveying plate 2 are driven to descend, when the flour descends to the bottommost part, the driving motor is closed, the bagged flour is placed at the outer end of the conveying plate 2, the transmission mechanism of the conveying plate 2 is opened, the bagged flour is conveyed to the top of the conveying plate 2 and falls into the vehicle body 1, in the conveying process, the flour in the vehicle body 1 can be uniformly spread through manpower, after the flour at the bottommost part is loaded, the driving motor of the lifting mechanism is opened again, the lifting rod 5 is made to ascend, each layer of the vehicle body 1 is filled in sequence, the transmission mechanism of the bottom frame 101 can be opened in the conveying process, the flour moves towards the handle 103 so as to be uniformly spread, when the flour is loaded to the higher layer height, the protective door 104 is closed so as to prevent the flour from falling, after all the flour is loaded, the flour can be manually turned over the vehicle body 1, the transmission mechanism is opened, and the protective door 104 is unloaded, and then the flour is transported out of the transmission mechanism from the front end of the vehicle body 1.

The technical features of the present invention which are not described in the above embodiments may be implemented by or using the prior art, and are not described herein again, of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations, modifications, additions or substitutions which may be made by those skilled in the art within the spirit and scope of the present invention should also fall within the protection scope of the present invention.

Claims

1. The bagged flour storage and transportation device comprises a vehicle body (1), and is characterized in that the vehicle body (1) comprises an underframe (101), guardrails (102) are arranged on two sides of the top surface of the underframe (101), a handle (103) is arranged at one end of the top of the underframe (101), and a transmission mechanism is arranged on the underframe (101);

one end of the underframe (101), which is far away from the handle (103), is movably connected with a conveying plate (2) through a lifting mechanism, and a transmission mechanism is arranged on the conveying plate (2);

a plurality of movable wheels (105) are arranged at the bottom of the underframe (103);

two symmetrical and vertical upright rods (3) are arranged at one end, away from the handle (103), of the underframe (101), a vertical rectangular groove is formed in one surface, opposite to the two upright rods (3), of each rectangular groove, a vertical threaded rod (301) is connected into each rectangular groove in a rotating mode, a worm wheel is coaxially connected to the bottom end of each threaded rod (301), the two worm wheels are meshed with the same worm, the worm is connected into the underframe (101) in a rotating mode and driven by a driving motor coaxially connected with the worm wheels, and the driving motor is electrically connected with a switch;

the rod bodies of the two threaded rods (301) are both in threaded connection with the same lifting rod (5), two ends of the lifting rod (5) are respectively in threaded connection with the two threaded rods (301) through vertical connecting rings (501), and the lifting rod (5) is horizontally arranged;

the conveying plate (2) is rotatably connected to the outer side of the lifting rod (5), the conveying plate (2) is rectangular and square, and two sides of the conveying plate are respectively attached to the two upright rods (3);

the bottom frame (101) is in a horizontally arranged rectangular square frame shape, and the guardrails (102) are vertically arranged on two side frames on the top surface of the bottom frame (101);

the handle (103) is vertically arranged at one end of the top surface of the bottom frame (101) and is respectively fixedly connected with the two guardrails (102), and the horizontal height of the top end of the handle (103) is higher than that of the top ends of the guardrails (102).

2. The bagged flour storage and transportation device as claimed in claim 1, wherein vertical connecting rods (106) are arranged at four corners of the bottom surface of the bottom frame (101), and movable wheels (105) are arranged at the bottom ends of the connecting rods (106);

the connecting rod (106) is fixedly connected with a horizontal fixing plate (107) between the rod bodies, a rectangular groove is formed in the top surface of the fixing plate (107), and a tray (108) is placed in the groove.

3. The bagged flour storage and transportation device as claimed in claim 1, wherein the transmission mechanism comprises a plurality of rollers (4) arranged in parallel in the frames of the base frame (101) and the transportation plate (2), two ends of each roller (4) are coaxially connected with gears, and one gear is coaxially connected with a driving motor.

4. The bagged flour storage and transportation device as claimed in claim 3, wherein an anti-slip sleeve is fixedly sleeved outside the roller shaft (4), and the anti-slip sleeve is made of rubber.

5. The bagged flour storage and transportation device as claimed in claim 1, wherein the movable wheels (105) are universal wheels and each provided with a locking mechanism.

6. The bagged flour storage and transportation device as claimed in claim 1, wherein a protective door (104) is arranged at one end of the vehicle body (1) far away from the handle (103);

one end of the protective door (104) is hinged to the upright rod (3), and the other end of the protective door is movably connected to the other upright rod (3) through a buckle;

when the protective door (104) is closed, the lifting rod (5) is positioned above the protective door (104).