CN206068952U

CN206068952U - Pull grain scraper

Info

Publication number: CN206068952U
Application number: CN201621068580.9U
Authority: CN
Inventors: 叶维林; 蔡军
Original assignee: Hubei Yewei (group) Intelligent Technology Co Ltd; HUBEI YEWEI OILS MACHINERY Co Ltd
Current assignee: Hubei Yewei (group) Intelligent Technology Co Ltd; HUBEI YEWEI OILS MACHINERY Co Ltd
Priority date: 2016-09-21
Filing date: 2016-09-21
Publication date: 2017-04-05
Anticipated expiration: 2026-09-21

Abstract

The utility model discloses one kind pulls grain scraper, which includes：First ribbon conveyer, which is obliquely installed；Grain scraper structure, which is arranged on the lower end of the first ribbon conveyer；Mobile slewing lifting mechanism, which is arranged on below the middle part of the first ribbon conveyer, to drive the first ribbon conveyer movement, revolution and lift；And slew gear is pulled, which is arranged on the discharge outlet of the first ribbon conveyer upper end, so that the first ribbon conveyer is hinged with other conveying equipments, and can rotate relative to other conveying equipments.This utility model has job area big, takes off grain efficiency high, and the suitability is wide, the advantages of time saving and energy saving.

Description

Pull grain scraper

Technical field

This utility model is related to grain storage mechanical field.More specifically, this utility model is related to one kind and pulls take off grain Machine.

Background technology

Exist existing grain scraper more and take off grain narrow range, equipment movement is inconvenient, and must shut down when taking off grain and could move The problems such as device location, cause to take off low grain efficiency, high labor intensive, waste time and energy.

Utility model content

A purpose of the present utility model is to solve at least the above, and provides the advantage that at least will be described later.

This utility model takes off grain efficiency high it is also an object that to provide a kind of job area big, and the suitability is wide, and save time province Power pulls grain scraper.

In order to realize according to these purposes of the present utility model and further advantage, there is provided one kind pulls grain scraper, its bag Include：

First ribbon conveyer, which is obliquely installed；

Grain scraper structure, which is arranged on the lower end of first ribbon conveyer；

Mobile slewing lifting mechanism, which is arranged on below the middle part of the first ribbon conveyer, and which includes：

Runing rest, which is vertically arranged, and its upper one end is hinged with the frame of the first ribbon conveyer；

Lowering or hoisting gear, which is arranged between the other end on the top of runing rest and first ribbon conveyer, described One end of lowering or hoisting gear is hinged with the frame of the first ribbon conveyer, and the other end and the lifting support plate of the lowering or hoisting gear are hinged, The lifting support plate is arranged at the other end on the top of runing rest and is secured to connection；

Pivoting support, which is horizontally placed on the lower section of the runing rest, the top of the pivoting support and the rotation The bottom of support is fixedly connected；

First reducing motors, which is arranged on the runing rest, and the first reducing motors are driven by drive gear The pivoting support rotation；

Mobile base, which is arranged at ground, is fixedly connected with the bottom of the pivoting support at the top of which, the mobile base Moved by Motor drive, so that the mobile base drives first ribbon conveyer all around to move；Pull turn-around machine Structure, which is arranged on the discharge outlet of the first ribbon conveyer upper end, and which includes：

Rotating disk fixed plate, which is horizontally disposed and is fixedly connected with the discharging opening；

Turntable bearing, which is horizontally placed on the lower section of the rotating disk fixed plate, the inner ring of the turntable bearing with described turn Disk fixed plate is fixedly connected；

Suspension bracket fixed plate, which is horizontally placed on the lower section of the turntable bearing, the suspension bracket fixed plate and the turntable shaft The outer ring held is fixedly connected；

Suspension bracket, which is arranged at the lower section of the suspension bracket fixed plate and is secured to connection, and the suspension bracket is provided with pin shaft hole, So that the grain scraper of pulling is hinged with other conveying equipments by bearing pin；Wherein,

The rotating disk fixed plate, turntable bearing and suspension bracket fixed plate are hollow annular structure, and the rotating disk fixed plate, The hollow space up/down perforation of the first turntable bearing and suspension bracket fixed plate, so that discharging opening Jing of the grain from the first ribbon conveyer The hollow space of hollow annular structure is fallen on other conveying equipments being hinged with the first ribbon conveyer.

Preferably, it is described to pull grain scraper, the mobile base, which includes：

Frame；

Steeraxle is arranged at the lower section of the frame, the two ends difference of the steeraxle with back axle, its Parallel Symmetric is driven It is provided with a deflecting roller, the driving back axle is respectively arranged at two ends with a driving wheel；

Steering wheel, which passes through tubing string and is fixedly arranged in the frame, and the steering wheel is connected with the steeraxle；

Second reducing motors, which is fixedly arranged in the frame, and the second reducing motors are connected with clutch, and described second Reducing motor drives power transmission shaft to drive and the driving wheel for driving back axle the to be connected rotation by drive, so that the mobile bottom Seat is all around moved.

Preferably, described to pull grain scraper, first ribbon conveyer is horizontal by 10 ° of -40 ° of angles.

Preferably, it is described to pull grain scraper, the longitudinal section structure in a rectangular trapezoid of runing rest, runing rest it is upper Portion is obliquely installed, and incline direction is consistent with the incline direction of the first ribbon conveyer, the top upper end of runing rest with it is described First ribbon conveyer is hinged.

Preferably, it is described to pull grain scraper, further respectively have in the middle part of first ribbon conveyer front supporting plate and Rear carrier plate, top upper end of the front supporting plate by bearing pin with the runing rest are hinged, and the rear carrier plate passes through bearing pin and institute The one end for stating lowering or hoisting gear is hinged.

This utility model at least includes following beneficial effect：

Firstth, by arranging mobile slewing lifting mechanism, workman's control clutch and the steering wheel is on the one hand only needed to be Mobile base can be made to drive the first conveyer all around to move, effectively reduce labor intensity and human cost, on the other hand, The height adjustment of the first conveyer can be easily realized by controlling lowering or hoisting gear, makes grain scraper pass through height in moving process The effective avoiding obstacles of degree adjustment, effectively reduce requirement of the grain scraper to using area, and the suitability is wide；

Secondth, slew gear and mobile slewing lifting mechanism are pulled by setting, grain scraper is cut with scissors with other conveying equipments Connect, first reducing motors can be made while driving pivoting support to rotate, drive turntable bearing rotation, and then make the grain scraper can phase For other conveying equipments rotate, the job area of grain scraper is expanded significantly；

3rd, the angle by arranging the first ribbon conveyer is 10 ° -40 °, can effectively improve the transfer efficiency of grain, Reducing energy consumption；

4th, grain scraper of pulling of the present utility model is big with flexible, job area is conjugated, and takes off grain efficiency high, to operation Site requirements is low, the suitability is wide, action required workman is few, labor intensity is low, it is time saving and energy saving the advantages of.

Part is embodied by further advantage of the present utility model, target and feature by description below, and part will also pass through Research of the present utility model and practice are understood by the person skilled in the art.

Description of the drawings

Primary structure schematic diagrams of the Fig. 1 for the one of embodiment of this utility model.

Specific embodiment

This utility model is described in further detail with reference to embodiment and accompanying drawing, to make those skilled in the art Can implement according to this with reference to specification word.

It should be noted that experimental technique described in following embodiments, if no special instructions, is conventional method, institute Reagent and material are stated, if no special instructions, is commercially obtained；In description of the present utility model, term " horizontal ", " longitudinal direction ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " etc. indicate Orientation or position relationship be, based on orientation shown in the drawings or position relationship, to be for only for ease of description this utility model and letter Change description, be not indicate or imply indication device or element must with specific orientation, with specific azimuth configuration and Operation, therefore it is not intended that to restriction of the present utility model.

Embodiment 1：

As shown in figure 1, this utility model provides one kind pulls grain scraper, which includes：

First ribbon conveyer 1, which is obliquely installed；

Grain scraper structure 2, which is arranged on the lower end of first ribbon conveyer 1, and the grain scraper structure is existing equipment, This does not elaborate；

Mobile slewing lifting mechanism 3, which is arranged on below the middle part of the first ribbon conveyer 1, and which includes：

Runing rest 301, which is vertically arranged, and its upper one end is hinged with the frame of the first ribbon conveyer 1；

Lowering or hoisting gear 302, its be arranged at the top of runing rest 301 the other end and first ribbon conveyer 1 it Between, one end of the lowering or hoisting gear 302 is hinged with the frame of the first ribbon conveyer 1, the other end of the lowering or hoisting gear 302 with Lifting support plate 303 is hinged, and the lifting support plate 303 is arranged at the other end on the top of runing rest 301 and is secured to connection；

Pivoting support 304, which is horizontally placed on the lower section of the runing rest 301, the top of the pivoting support 304 with The bottom of the runing rest 301 is fixedly connected；

First reducing motors 305, which is arranged on the runing rest 301, and the first reducing motors 305 are by driving Gear 306 drives the pivoting support 304 to rotate；

Mobile base 307, which is arranged at ground, is fixedly connected with the bottom of the pivoting support 304 at the top of which, the shifting Dynamic base 307 is moved by Motor drive, so that the mobile base 307 drives first ribbon conveyer 1 all around to move It is dynamic；

Slew gear 4 is pulled, which is arranged on the discharge outlet of 1 upper end of the first ribbon conveyer, which includes：

Rotating disk fixed plate 401, which is horizontally disposed and is fixedly connected with the discharging opening；

Turntable bearing 402, which is horizontally placed on the lower section of the rotating disk fixed plate 401, the inner ring of the turntable bearing 402 It is fixedly connected with the rotating disk fixed plate 401；

Suspension bracket fixed plate 403, which is horizontally placed on the lower section of the turntable bearing 402, the suspension bracket fixed plate 403 and institute The outer ring for stating turntable bearing 402 is fixedly connected；

Suspension bracket 404, which is arranged at the lower section of the suspension bracket fixed plate 403 and is secured to connection, sets on the suspension bracket 404 There is pin shaft hole 441, so that the grain scraper of pulling is hinged with other conveying equipments by bearing pin；Wherein,

The rotating disk fixed plate 401, turntable bearing 402 and suspension bracket fixed plate 403 are hollow annular structure, and described turn The hollow space up/down perforation of disk fixed plate 401, the first turntable bearing 402 and suspension bracket fixed plate 403, so that grain is from first band The hollow space of the discharging opening Jing hollow annular structures of formula conveyer 1 falls into other conveyings being hinged with the first ribbon conveyer 1 On equipment.

It is in another technical scheme, described to pull grain scraper, the mobile base 307, which includes：

Frame 371；

Steeraxle 372 is arranged at the lower section of the frame 371, the steeraxle with back axle 373, its Parallel Symmetric is driven 372 are respectively arranged at two ends with a deflecting roller 374, it is described drive back axle 373 be respectively arranged at two ends with a driving wheel 375；

Steering wheel 376, which passes through tubing string and is fixedly arranged in the frame 371, the steering wheel 376 and the steeraxle 372 Connection；

Second reducing motors 377, which is fixedly arranged in the frame 371, second reducing motors 377 and clutch 378 Connection, the second reducing motors 377 drive power transmission shaft 379 to drive and the drive for driving back axle 373 to be connected by drive Driving wheel 375 rotates, so that the mobile base 307 is all around moved.

It is in another technical scheme, described to pull grain scraper, first ribbon conveyer 1 horizontal by 10 °- 40 ° of angles.

It is in another technical scheme, described to pull grain scraper, the longitudinal section structure in a rectangular trapezoid of runing rest 301, The upper angled of runing rest 301 is arranged, and incline direction is consistent with the incline direction of the first ribbon conveyer 1, runing rest 301 top upper end is hinged with first ribbon conveyer 1.

In another technical scheme, described pulls grain scraper, and the middle part of first ribbon conveyer 1 further respectively has Front supporting plate 101 and rear carrier plate 102, top upper end of the front supporting plate 101 by bearing pin with the runing rest 301 are hinged, institute State the one end of rear carrier plate 102 by bearing pin with the lowering or hoisting gear 302 to be hinged.

Although embodiment of the present utility model is disclosed as above, which is not restricted in description and embodiment Listed utilization, it can be applied to various suitable fields of the present utility model completely, for those skilled in the art, Other modification is easily achieved, therefore under the general concept limited without departing substantially from claim and equivalency range, this reality Specific details is not limited to and shown here as the legend with description with new.

Claims

1. one kind pulls grain scraper, it is characterised in which includes：

First ribbon conveyer, which is obliquely installed；

Lowering or hoisting gear, which is arranged between the other end on the top of runing rest and first ribbon conveyer, the lifting One end of device is hinged with the frame of the first ribbon conveyer, and the other end and the lifting support plate of the lowering or hoisting gear are hinged, described Lifting support plate is arranged at the other end on the top of runing rest and is secured to connection；

Pivoting support, which is horizontally placed on the lower section of the runing rest, the top of the pivoting support and the runing rest Bottom be fixedly connected；

First reducing motors, which is arranged on the runing rest, and the first reducing motors are driven described by drive gear Pivoting support rotates；

Mobile base, which is arranged at ground, is fixedly connected with the bottom of the pivoting support at the top of which, and the mobile base is by electricity Machine drives movement；

Slew gear is pulled, which is arranged on the discharge outlet of the first ribbon conveyer upper end, and which includes：

Turntable bearing, which is horizontally placed on the lower section of the rotating disk fixed plate, and the inner ring of the turntable bearing is solid with the rotating disk Fixed board is fixedly connected；

Suspension bracket fixed plate, which is horizontally placed on the lower section of the turntable bearing, the suspension bracket fixed plate and the turntable bearing Outer ring is fixedly connected；

Suspension bracket, which is arranged at the lower section of the suspension bracket fixed plate and is secured to connection, and the suspension bracket is provided with pin shaft hole；Its In,

The rotating disk fixed plate, turntable bearing and suspension bracket fixed plate are hollow annular structure, and the rotating disk fixed plate, first The hollow space up/down perforation of turntable bearing and suspension bracket fixed plate.

2. grain scraper is pulled as claimed in claim 1, it is characterised in that the mobile base, which includes：

Frame；

Steeraxle is arranged at the lower section of the frame with back axle, its Parallel Symmetric is driven, and the steeraxle is respectively arranged at two ends with One deflecting roller, the driving back axle are respectively arranged at two ends with a driving wheel；

Second reducing motors, which is fixedly arranged in the frame, and the second reducing motors are connected with clutch, and described second slows down Motor drives power transmission shaft to drive and the driving wheel for driving back axle the to be connected rotation by drive, so that before the mobile base After move left and right.

3. pull grain scraper as claimed in claim 1, it is characterised in that first ribbon conveyer horizontal by 10 °- 40 ° of angles.

4. grain scraper is pulled as claimed in claim 1, it is characterised in that the longitudinal section structure in a rectangular trapezoid of runing rest, The upper angled of runing rest is arranged, and incline direction is consistent with the incline direction of the first ribbon conveyer, runing rest it is upper Portion upper end is hinged with first ribbon conveyer.

5. grain scraper is pulled as claimed in claim 4, it is characterised in that the middle part of first ribbon conveyer also sets respectively There are front supporting plate and rear carrier plate, top upper end of the front supporting plate by bearing pin with the runing rest is hinged, the rear carrier plate leads to One end that bearing pin is crossed with the lowering or hoisting gear is hinged.