CN201132706Y - Ejecting device with whole barrel of closed winnowing pan moveable - Google Patents
Ejecting device with whole barrel of closed winnowing pan moveable Download PDFInfo
- Publication number
- CN201132706Y CN201132706Y CNU2007203091826U CN200720309182U CN201132706Y CN 201132706 Y CN201132706 Y CN 201132706Y CN U2007203091826 U CNU2007203091826 U CN U2007203091826U CN 200720309182 U CN200720309182 U CN 200720309182U CN 201132706 Y CN201132706 Y CN 201132706Y
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- winnowing pan
- closed
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- whole
- taken
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Abstract
The utility model relates to a movable integral cylinder closed type bucket material-raking machine, comprising an integral shell, a bucket belt, a bucket and a deceleration motor which is used for driving the bucket belt; the material-raking machine also comprises a closed type hopper chute device, a hydraulic supporting scale device and a traveling car. The material-raking machine enables the material-raking operation to be under a closed condition through the integral shell device and the closed hopper tipping tube device, and reduces the dust pollution to the environment. The motor used for driving the bucket belt is arranged at the lower part of the integral shell, lowers the center of gravity of the material-raking machine and improves the stability and the safety of the material-raking machine.
Description
Technical field
The utility model relates to a kind of material carrier loader, more particularly relates to a kind of closed winnowing pan of removable whole tube that is used for granule materials and takes off the material machine.
Background technology
At present, the material in grain storage and transportation, coal yard, sandstone field loads the mechanical equipment that uses in the carrying has: loading conveyor tools such as fixed type winnowing pan gig, grab machine.Yet the effect of these machineries is more single, and work efficiency is not high.For example, though in grain depot, can use the winnowing pan machine to promote cereal, just can promote but need feed the machine hole to the machine mouth,, also need manually to take off material and be transported on Transport Machinery or other transportation device so grain need be transported to certain location with the material a dead lift.And more exist in coal yard, sandstone stock ground have bad luck manually that labour intensity is big, poor working environment, ineffective problem.
China utility model ZL96231579 provides a kind of portable winnowing pan to take off the material machine, and this part utility model has tentatively solved a kind of hoeing transportation problem of the granule materials that is scattered, but still has some defectives.These defectives mainly contain 2 points: first, the portable winnowing pan that utility model ZL96231579 provides is taken off the lifting haul system that is made of winnowing pan band and winnowing pan in the material machine and is arranged on the skeleton, whole taking off expects that operating system is open state, thereby cause material diffusing leakage, shed, working environment is caused dust pollution; The second, the portable winnowing pan that provides of utility model ZL96231579 is taken off the upper end that motorized pulleys in the material machine (head) are arranged on whole machine body, constitute because motorized pulleys are motors, weight is heavier, and is higher to the center of gravity that makes body, stability is bad, causes certain safety problem.
The utility model content
The purpose of this utility model is at the above-mentioned defective of existing in prior technology, provides a kind of closed winnowing pan of removable whole tube that reduces environmental pollution, good stability to take off the material machine.
In order to realize above-mentioned purpose of the present utility model, the closed winnowing pan of removable whole tube of the present utility model is taken off the material machine, that is: working host-winnowing pan gig part all is contained in the whole cylinder shell, and the gig drive disk assembly directly is contained on the whole cylinder shell.Specifically comprise: gig is put in order cylinder shell mechanism, in this whole cylinder shell mechanism great wheel, return pulley, idler pulley is set, and the winnowing pan band is provided with a plurality of winnowing pans around great wheel, return pulley, idler pulley periphery on the winnowing pan band, and whole cylinder shell is provided with the reducing motor that drives this winnowing pan band outward.It is characterized in that this whole cylinder shell is closed whole housing (calling whole housing in the following text), above-mentioned whole housing is an osed top except that feeding part and output section.This winnowing pan is taken off the reducing motor that is used to drive the winnowing pan band in the material machine and is arranged on whole housing the latter half.
The lower end that the closed winnowing pan of this removable whole tube is taken off the whole housing of material machine is provided with the compound type return pulley.
The compound type return pulley that the closed winnowing pan of this removable whole tube is taken off the material machine comprises two-leaved impeller, Pulley and fancy return pulley, and the surface of this fancy return pulley forms with the reinforcing bar horizontal welding.
The upper end that the closed winnowing pan of this removable whole tube is taken off the whole housing of material machine is provided with closed hopper.
The upper end that the closed winnowing pan of removable whole tube is taken off the closed hopper of material machine is connected with whole housing with hinge, and its lower end is connected with whole housing with the butterfly screw, to be easy to open.
The closed winnowing pan of this removable whole tube is taken off the whole housing of material machine and is provided with tightening mechanism and following tightening mechanism, the degree of tightness that is used to regulate the winnowing pan band.
Description of drawings:
In order clearly to describe the specific embodiment of the present utility model, be described below in conjunction with the following drawings, these accompanying drawings are respectively:
Fig. 1 is the integral structure scheme drawing that the closed winnowing pan of expression removable whole tube of the present utility model is taken off the material machine;
Fig. 2 is an expression scheme drawing of taking off compound type return pulley 18 structures in the material machine shown in Figure 1;
Fig. 3 is the scheme drawing of the expression bottom construction of taking off the whole cylinder shell in the material machine shown in Figure 1;
Fig. 4 is the structural representation that is used to regulate return pulley upper-lower position and slide block and guide rail thereof in the whole cylinder shell of presentation graphs 3;
Fig. 5 is the structural representation of back striker plate 3-7 and governing screw slideway thereof in the expression whole cylinder shell shown in Figure 3.
The specific embodiment:
At first the integral structure that removable closed winnowing pan of the present utility model is taken off the material machine is described in conjunction with Fig. 1.With reference to Fig. 1, the closed winnowing pan of the removable whole tube of number in the figure 1 expression is taken off the material machine, label 2 expression great wheels, the whole cylinder shell of label 3 expressions (form osed top and promote the haul passage), label 4 expression plain bearing shells, tightening mechanism (providing suitable winnowing pan band elasticity with following tightening mechanism 14) is gone up in label 5 expressions, label 6 expression telescoping universal-joints, label 7 expression lengthening bars (being used to stand in tightening mechanism on the adjusted of ground), label 8 expression flanges, label 9 expression idler pulleies (are arranged on the side in the whole housing, with great wheel, return pulley is support winnowing pan band and winnowing pan thereof together), label 10 expression winnowing pans, label 11 expression winnowing pan bands, label 12 expression reducing motors, label 13 expression drive belts, label 14 expressions are the stretching structure down, striker plate before label 15 expressions, label 16 expression two-leaved impellers (effect of impeller is that winnowing pan is taken off the material of both sides, the positive front of material machine to the collection of winnowing pan band direction), label 17 expression position, end protecting wire nets, label 18 expression compound type return pulleys, label 19 expression back striker plates, the front driving wheel of material machine dolly is taken off in label 20 expressions, label 21 expression hydraulic pressure one way push rods, the drive axle that material machine dolly is taken off in label 22 expressions, material machine car frame is taken off in label 23 expressions, label 24 expression reducing motor and coupler (being connected driving trolley with drive axle 22 moves), cardan wheel behind the material machine dolly is taken off in label 25 expression, label 26 expression hydraulic oil pump and motors, label 27 expression multichannel fuel taps, label 28 expression hydraulic reservoirs, label 29 expression hydraulic oil pipes, label 30 expression hydraulic pressure round trip push rods, label 31 expression carriages, label 32 expression shell type elephant trunks, label 33 expression positioning tie bars, label 34 expression flexible bends, the closed hopper of label 35 expressions, label 36 expression butterfly screws.
The closed winnowing pan of removable whole tube of the present utility model take off the material machine generally speaking by winnowing pan gig part, closed hopper elephant trunk device part, hydraulic pressure hold up claim part, travelling car part totally four parts form.
Wherein, above-mentioned winnowing pan gig comprises whole housing 3, great wheel 2, compound type return pulley 18, winnowing pan band 11, winnowing pan 10, reducing motor 12, goes up tightening mechanism 5, following tightening mechanism 14 compositions.The top is provided with great wheel 2 in the whole housing 3, its bottom is provided with compound type return pulley 18 (driving wheel), the centre is provided with two idler pulleies 9, the winnowing pan band under as the dragging of the compound type return pulley 18 of driving wheel around great wheel 2, idler pulley 9 motions, in the osed top passage in whole housing 3 material sequentially is promoted to from ground-surface stockpile the sealing hopper elephant trunk device of upper end, basically eliminated and taken off sewing and raising of material process dust outward, solved the pollution problem in the operation.
Wherein, above-mentioned closed hopper elephant trunk device comprises the hopper 35 that its upper end is connected with whole housing 3 by hinge, the lower end of hopper 35 links to each other with whole housing 3 by butterfly screw 36, take out the foreign matter that mistake enters hopper so that open hopper in case of necessity, in order to avoid cause obstruction, can be used as the whether correct porthole of installation of checking the winnowing pan band in addition.Shell type elephant trunk 32 is connected with hopper 35 by flexible bend 34, and positions through positioning tie bar 33, points to the orientation that needs.Also can the elephant trunk end directly be carried on a shoulder pole on the receiving hopper of load transfer device according to the length that is connected the good shell type elephant trunk of distance adjustment.
Wherein above-mentioned hydraulic pressure is held up and is claimed part to comprise one way push rod 21 and round trip push rod 30, and the lower end of one way push rod 21 is installed on the travelling car frame 23, and its upper end heads on carriage 31; The lower end of carriage 31 is connected with vehicle frame 23, and the upper end of carriage 31 is connected with whole housing 3; The lower end of round trip push rod 30 is connected with carriage 31, and its upper end is connected with whole housing 3; Hydraulic oil pump 26 is connected with one way push rod 21, round trip push rod 30 by multichannel fuel tap 27 in addition.By adjusting fuel tap 27 and one way push rod 21, the work of round trip push rod 30 can be regulated the height and the angle of putting in order housing 3, reaches the proper operation position that the closed winnowing pan of removable whole tube is taken off the material machine.
Wherein, above-mentioned travelling car comprises vehicle frame 23, front driving wheel 20, drive axle 22, back cardan wheel 25, reducing motor and coupler 24, makes axle drive shaft 22 actions by drive motor 24, and travelling car is moved on demand.
For the structure of the compound type return pulley 18 of describing Fig. 1 in more detail, describe with further reference to Fig. 2.Fig. 2 is the scheme drawing of compound type return pulley.Label 2-1 represents the two-leaved impeller, and label 2-2 represents Pulley, and label 2-3 represents the plain bearing shell, and label 2-4 represents the fancy return pulley, and label 2-5 represents the return pulley axle.Above-mentioned two-leaved impeller 2-1 is arranged on the both sides of compound type return pulley, the centre is provided with the fancy return pulley 2-4 of surface with the reinforcing bar horizontal welding, under motor 12 driving, promote with return pulley 2-4 fwd and by the winnowing pan of material on the winnowing pan band that impeller 2-1 collects both sides by drive belt 13 and Pulley 2-2.
In order more clearly to describe the bottom construction of whole housing 3 among Fig. 1, describe with further reference to Fig. 3.With reference to Fig. 3, label 3-1 represents the bottom of whole housing, and label 3-2 represents tightening mechanism down, and label 3-3 represents plain bearing, and label 3-4 represents slideway and interior ridge, and label 3-5 represents preceding striker plate, and label 3-6 represents position, end protecting wire net, and label 3-7 represents the back striker plate.By regulating down tightening mechanism 3-2, the position along slideway and interior ridge 3-4 adjusting plain bearing 3-3 makes the winnowing pan band be in suitable elasticity.Before striker plate 3-5 block the air-flow that material that winnowing pan dishes out at the return pulley turning and fan are broadcast.The material point that digs that back striker plate, 3-7 make the dust of gig feed back and decline press close to winnowing pan is convenient in time take away.Position, end protecting wire net 3-6 is that the big hard object that restriction winnowing pan gig terrain clearance avoids winnowing pan to scrape in ground and the material injures winnowing pan, plays the effect of protection winnowing pan.
In order to describe the plain bearing 3-3 among Fig. 3 in more detail, the structure of slideway and interior ridge 3-4 is described with further reference to Fig. 4.With reference to Fig. 4, label 4-1 represents slideway, and label 4-2 represents interior ridge, and label 4-3 represents the plain bearing shell, and label 4-4 represents inside groove.When regulating down tightening mechanism, plain bearing 4-3 slides along slideway 4-1, changes the position of plain bearing 4-3, thereby regulates the tightness of winnowing pan band.
For the structure of striker plate 3-5 before more clearly describing among Fig. 3 and back striker plate 3-7, describe with further reference to Fig. 5.Fig. 5 is a back striker plate structural representation, and label 5-1 represents the back striker plate, and label 5-2 represents the governing screw slideway.By regulate the upper-lower position of back striker plate 5-1 along governing screw slideway 5-2, the material of top is in time taken away along the material point that digs that back striker plate 5-1 falls behind the exchange premium winnowing pan down, both reduced dust and raised outward and also reduce ground buildup (preceding striker plate adjustment structure and method are the same with the back striker plate).
Below by comparing, further specify characteristics of the present utility model and advantage with prior art.
The closed winnowing pan of removable whole tube of the present utility model is taken off the material machine and is adopted whole cylinder shell to replace the skeleton of prior art.And the skeleton of prior art is as the supporting construction of winnowing pan band, the lifting material operation of whole winnowing pan band all is under the opened state, run duration certainly will cause material and dust diffusing leakage, shed, form the pollution of environment, and whole barrel structure of the present utility model is the whole housing of osed top heavier-duty, form osed top and promote passage, obviously reduced pollution environment.In whole enclosure interior, with forward and reverse motion of winnowing pan band, just produce the air motion of positive and negative both direction simultaneously, the both forward and reverse directions air motion is cancelled out each other in whole tube, is particularly conducive to the sinking of dust, more helps reducing the pollution to environment.
The closed winnowing pan of removable whole tube of the present utility model is taken off reducing motor that the material machine will drive the winnowing pan tape running and is arranged on and puts in order housing the latter half, reduced whole center of gravity of taking off the material machine, with the material machine of taking off of prior art motor being arranged on the top of taking off the material machine compares, improve stability of taking off the material machine of the present utility model to a great extent, and then improved safety.
The closed winnowing pan of removable whole tube of the present utility model is taken off the material machine and is provided with improved compound type return pulley, has improved the performance of taking off the material machine effectively.At first the tabula rasa wheel return pulley with prior art is improved to fancy wheel (surface reinforcing bar horizontal welding), thereby reduces the fragmentation of material, and strengthens gearing friction power simultaneously.These compound type return pulley two ends are provided with two two-leaved impellers, produce the fast and light effect of loading of material toggling, increase and take off the material width, have solved the advance problem of obstacle of dolly.
The concrete use operation that the closed winnowing pan of the removable whole tube of the utility model is taken off the material machine is described below.Before dolly moved to bank, (the winnowing pan gig crouches on dolly), the primer fluid press mechanism is holded up the winnowing pan gig, according to the situation of bank body, adjusts gig degree of dip and terrain clearance, takes off sufficient material to satisfy winnowing pan.Then the shell type elephant trunk is elongated or shortening, make to correct load on the conveyer receiving hopper (or on transportation device) under it, perhaps use certain place of positioning tie bar bearing direction, and material can flow automatically.Start the winnowing pan gig, return pulley drives the great wheel running, make the winnowing pan that is installed on the winnowing pan band be grilled into material in order, run to great wheel top at winnowing pan and be about to when descending,, enter the hopper 35 of below the material winnowing pan of dishing out, along sliding on the transportation device under the shell type elephant trunk, realize taking off material transportation entire mechanization through flexible bend.
Claims (7)
1, the closed winnowing pan of removable whole tube is taken off the material machine, comprising that winnowing pan gig part, closed hopper elephant trunk device part, hydraulic pressure are held up claims part, travelling car part, above-mentioned winnowing pan gig partly is provided with supporting mechanism, the winnowing pan band is set in above-mentioned supporting mechanism and drives the reducing motor of above-mentioned winnowing pan band, on above-mentioned winnowing pan band, a plurality of winnowing pans are set
It is characterized in that:
Above-mentioned supporting mechanism is closed whole housing, and above-mentioned whole housing is an osed top except that feeding part and output section;
Above-mentioned reducing motor is arranged on the latter half of above-mentioned whole housing;
The lower end of above-mentioned whole housing is provided with the compound type return pulley.
2, the closed winnowing pan of removable whole tube as claimed in claim 1 is taken off the material machine, it is characterized in that combinations thereof formula return pulley comprises two-leaved impeller, Pulley and fancy return pulley, and the surface of above-mentioned fancy return pulley forms with the reinforcing bar horizontal welding.
3, the closed winnowing pan of removable whole tube as claimed in claim 1 is taken off the material machine, it is characterized in that the upper end of above-mentioned whole housing is provided with closed hopper elephant trunk device, and above-mentioned closed hopper elephant trunk device is provided with the shell type elephant trunk, and elephant trunk length can be regulated.
4, the closed winnowing pan of removable whole tube as claimed in claim 3 is taken off the material machine, it is characterized in that the upper end of above-mentioned closed hopper is connected with whole housing with hinge, and its lower end is connected with whole housing with the butterfly screw, to be easy to open.
5, the closed winnowing pan of removable whole tube as claimed in claim 1 is taken off the material machine, it is characterized in that above-mentioned whole housing is provided with tightening mechanism and following tightening mechanism, the degree of tightness that is used to regulate the winnowing pan band, last tightening mechanism connects lengthening bar by the telescoping universal-joint, so that the ground support is done.
6, the closed winnowing pan of removable whole tube as claimed in claim 1 is taken off the material machine, it is characterized in that whole lower housing portion is provided with preceding striker plate, back striker plate with the minimizing material shed and the outer of dust raised, alleviate pollution to environment.
7, the closed winnowing pan of removable whole tube as claimed in claim 1 is taken off the material machine, it is characterized in that whole housing bottom is provided with position, end protecting wire net, to improve the protection to winnowing pan, also offers convenience to operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203091826U CN201132706Y (en) | 2007-12-28 | 2007-12-28 | Ejecting device with whole barrel of closed winnowing pan moveable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203091826U CN201132706Y (en) | 2007-12-28 | 2007-12-28 | Ejecting device with whole barrel of closed winnowing pan moveable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201132706Y true CN201132706Y (en) | 2008-10-15 |
Family
ID=40060981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203091826U Expired - Fee Related CN201132706Y (en) | 2007-12-28 | 2007-12-28 | Ejecting device with whole barrel of closed winnowing pan moveable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201132706Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700951A (en) * | 2012-06-12 | 2012-10-03 | 李忠恩 | Scraper plate type high-speed grain harvester |
| CN102745348A (en) * | 2012-07-05 | 2012-10-24 | 山东理工大学 | Sack packer for automatically collecting grain |
| CN103979317A (en) * | 2014-05-30 | 2014-08-13 | 南京工业职业技术学院 | Intelligent grain spreading and collecting machine |
-
2007
- 2007-12-28 CN CNU2007203091826U patent/CN201132706Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102700951A (en) * | 2012-06-12 | 2012-10-03 | 李忠恩 | Scraper plate type high-speed grain harvester |
| CN102745348A (en) * | 2012-07-05 | 2012-10-24 | 山东理工大学 | Sack packer for automatically collecting grain |
| CN102745348B (en) * | 2012-07-05 | 2014-09-24 | 山东理工大学 | Sack packer for automatically collecting grain |
| CN103979317A (en) * | 2014-05-30 | 2014-08-13 | 南京工业职业技术学院 | Intelligent grain spreading and collecting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081015 Termination date: 20101228 |