CN2746741Y - Self-walking and self-feeding corn threshing machine - Google Patents
Self-walking and self-feeding corn threshing machine Download PDFInfo
- Publication number
- CN2746741Y CN2746741Y CN 200420150670 CN200420150670U CN2746741Y CN 2746741 Y CN2746741 Y CN 2746741Y CN 200420150670 CN200420150670 CN 200420150670 CN 200420150670 U CN200420150670 U CN 200420150670U CN 2746741 Y CN2746741 Y CN 2746741Y
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- Prior art keywords
- thresher
- wheel
- delivery assembly
- assembly
- sheave
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- Expired - Fee Related
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Abstract
The self-walking and self-feeding corn threshing machine of the utility model designs the power output wheel of the motor vehicle diesel engine to be an identical-wheel double-diameter structure on the basis of the automatic feeding corn thresher disclosed by CN2518307Y; the slot wheel of the original diameter is connected with the other parts according to the usual structural mode of the diesel engine; the rotary speeds of the other parts are kept unchanged, and the mechanical property of the diesel engine is kept unchanged; after the diameter of the slot wheel connected with a clutch is reduced, the walking speed of the motor vehicle becomes slow in order to match with the operation of the threshing machine so as to cause the whole threshing machine system form a threshing mode while walking.
Description
Technical field
The utility model provides a kind of automatic charging husker sheller, belongs to the thresher machine technical field.
Background technology
The disclosed automatic charging husker sheller of Chinese patent CN2518307Y, have automatic charging, material loading evenly, the characteristics of function admirable.Its frame mode is mainly: comprise the thresher that is installed in motor vehicle tail and as the diesel engine of thresher power; set up feeding platform; hoisting frame; delivery assembly; back chute; back chute is connected between delivery assembly and the thresher; the inlet of delivery assembly connects feeding platform; the hoisting frame that feeding platform and pivot hinge are installed on the motor vehicle propons is fixedly connected; comprise feeding assembly and transverse-transportation assembly; diesel engine drives the delivery assembly running through clutch; delivery assembly and feeding assembly; feeding assembly; feeding assembly and transverse-transportation assembly two two driving coupling realize that the material loading of corn is carried.Operation principle is: during work, closure plane motor-car hydraulic power makes feeding platform close on ground and locking by transferring lifting arm and then transferring hoisting frame.Diesel engine drives the driving shaft of delivery assembly and is installed in the thresher rotation work of motor vehicle rear end through clutch; the driving shaft of feeding assembly is coaxial with the driven shaft of delivery assembly; and then through the conveyer belt of delivery assembly; driven shaft drives the equidirectional rotation of feeding assembly; corn enters feeding assembly under walk the promoting certainly of motor vehicle like this; because feeding assembly is through bevel gear and transverse-transportation assembly driving coupling; corn is just at the chain of feeding assembly and be fixed under the scraper plate effect on the chain and be transported to transverse-transportation assembly like this; be transported to delivery assembly by transverse-transportation assembly again; be tilted to the outlet that is transported to delivery assembly by the conveyer belt in the delivery assembly; again through after chute slip into the inlet of thresher, realize the automatic charging of corn.
The deficiency that above-mentioned patent disclosure technology exists is a thresher when not working, operating motor vehicles, and thresher also turns round, and the state of thresher idle running will take place like this, influences the service life of thresher.The motor line walking speed is spent soon in addition, and the duty of thresher does not catch up with, and motor vehicle needs stop-go, and clutch is by frequent operation, troublesome poeration not only, and damage clutch easily, operating efficiency also reduces
Summary of the invention
Technical problem to be solved in the utility model provide a kind of from walk, from the material loading husker sheller, reduce the speed of travel of motor vehicle, cooperate the duty of thresher.
Automatic charging husker sheller of the present utility model; comprise the thresher that is installed in motor vehicle tail; back chute; delivery assembly; feeding platform; back chute is connected between delivery assembly and the thresher; delivery assembly and feeding platform driving coupling; the hoisting frame that feeding platform and pivot hinge are installed on the motor vehicle propons is fixedly connected; automobile clutch drives delivery assembly; the thresher running; the power output wheel that it is characterized in that the motor vehicle diesel engine is designed to the two gauge structures of wheel; wherein a part of sheave keeps original diameter; part sheave is the path sheave less than original diameter, and the path sheave is connected with clutch.
The utility model is designed to the power output wheel of motor vehicle diesel engine with the two gauge structures of wheel, and the sheave of original diameter is connected with other position according to the common frame mode of diesel engine, keeps other position rotating speed constant, and the mechanical property of diesel engine is constant.After the sheave diameter reduction that is connected with clutch, the speed of travel of motor vehicle is slow, cooperates the work of thresher, makes whole thresher system form while walking the mode of threshing.Original sheave diameter with the two gauge structures of wheel is generally 130-160mm, and the diameter of path sheave is designed to 85-95mm.Other structure of the present utility model and using method are identical with the disclosed automatic charging husker sheller of CN2518307Y.
The utility model can also be set up the swelled arrangement of clutch on the basis of the disclosed automatic charging husker sheller of CN2518307Y, promptly added the swelled arrangement of clutch of being made up of lever, self-locking handle, roller on the V-belt between the driving wheel of clutch and thresher.Its frame mode is: clutch is connected by the V-belt with the driving wheel of thresher; the driving wheel of thresher is coaxial with the leading power wheel of delivery assembly; the driving shaft belt transmission of leading power wheel and delivery assembly; a hinged lever on the support of delivery assembly; one end of lever connects the self-locking handle; the other end connects a roller, and roller is near the V-belt between clutch and the thresher driving wheel.The V-belt is slightly loose under the normal condition; during the work of motor vehicle diesel engine; clutch can't drive the running of thresher driving wheel, when the needs thresher is worked, the pull-up of self-locking handle is pinned; and drive the lever stressed roller stress that makes that makes progress and press down; with the tension of the V-belt between the driving wheel of clutch and thresher, clutch just drives the driving wheel running of thresher like this, makes thresher work; drive the delivery assembly running simultaneously, and then drive feeding platform work.Otherwise, the self-locking handle is put down, roller leaves the V-belt, and the original relatively state of pine is recovered in the V-belt, and thresher is not worked, and delivery assembly, feeding platform quit work.
Feeding platform described in the utility model is made up of feeding assembly and transverse-transportation assembly, and the driving shaft of feeding assembly can connect a seedling planter, and seedling planter is made up of tooth on beaming roller and the beaming roller or bar.Tooth on the beaming roller or bar are in order to increase the frictional force of beaming roller, also to can be designed as other forms, and seedling planter drives running by the driving shaft of feeding assembly, and seedling planter turns round inwards and fully helps the feeding platform material loading even, cooperates the effect of thresher threshing while walking.
Advantage of the present utility model:
The speed of travel of motor vehicle reduces, and has realized the effect of motor vehicle, the thresher threshing while walking, and has overcome the disadvantage that prior art clutch frequent operation brings.Thresher can be controlled the duty of thresher on the basis of realizing automatic charging under the drive of motor vehicle, avoided the motor vehicle walking and the idle running phenomenon that takes place when not needing thresher work, has prolonged the service life of thresher.
Description of drawings
Fig. 1 is the structural representation of CN2518307Y automatic charging husker sheller;
Fig. 2 is a structural representation of the present utility model;
Fig. 3 is the syndeton schematic diagram of seedling planter and feeding platform;
Fig. 4 is the seedling planter structural representation;
Fig. 5 is a diesel powered output wheel structural representation.
Among the figure: 18 thresing machine driving wheels, 19 leading power wheel 20 bridge shafts 21 feeding assembly driving shafts 22 seedling planters 23 beaming rollers 24 bearings 25 adjuncts 26 delivery assembly driven shafts 27 feeding assembly driven shafts 28 feeding assemblies 29 transverse-transportation assemblies 30 belts 31 big grooved wheels 32 small grooved wheels 33 chains 34 scraper plates 35 supporting plates 36 bevel gears of 1 thresing machine, 2 rear chute 3 driving shafts 4 supporting plates 5 delivery assemblies 6 hoisting frames 7 feeding platforms 8 supports 9 belts 10 diesel powered output wheels 11 clutches 12 self-locking handles 13 suspension rods 14 levers 15 rotating shafts 16 rollers, 17 V-belts
Embodiment
The utility model is improved on the basis of CN2518307Y automatic charging husker sheller, and Fig. 1 is the prior art structured flowchart.As Fig. 2; clutch 11 is connected by V-belt 17 with thresher driving wheel 18; the driving wheel of thresher is coaxial with the leading power wheel 19 of delivery assembly; leading power wheel 19 transmits with driving shaft 3 belts 9 of delivery assembly; hinged lever 14 on the support 8 of delivery assembly, an end of lever connects self-locking handle 12, and the other end connects roller 16; roller 16 is near the V-belt, top 17 between clutch 11 and the thresher driving wheel 18, and the below of V-belt 17 is provided with supporting plate 4.V-belt 17 is slightly loose under the normal condition; during the work of motor vehicle diesel engine; clutch 11 can't drive 18 runnings of thresher driving wheel; when the needs thresher is worked; 12 pull-ups of self-locking handle are pinned; and drive lever 14 stressed roller 16 stressed the pressing down that make that make progress; be pressed on the V-belt 17 between the driving wheel of clutch and thresher; with V-belt 17 tensions; clutch just drives driving wheel 18 runnings of thresher like this, makes thresher work, and the driving wheel 18 of thresher drives driving shaft 3 runnings of delivery assembly simultaneously; make delivery assembly 5 runnings, the driven shaft 26 of delivery assembly 5 drives feeding platform 7 work.Otherwise, the self-locking handle is put down, roller leaves the V-belt, and the original relatively state of pine is recovered in the V-belt, and thresher is not worked.
The power output wheel of motor vehicle diesel engine is designed to the two gauge structures of wheel, as shown in Figure 5, wherein a part of sheave keeps original diameter (being expressed as big grooved wheel 31), diameter is 130-160mm, part sheave is the path part less than original diameter, be expressed as path sheave 32, diameter is 85-95mm, and the path sheave is connected with clutch.The sheave of original diameter is connected with other position according to the common frame mode of diesel engine, keeps other position rotating speed constant, and the mechanical property of diesel engine is constant.After path sheave 32 diameter reduction that clutch is connected by the V-belt, the speed of travel of motor vehicle is slow, cooperates the work of thresher, makes whole thresher system form while walking the mode of threshing.
Fig. 3 is a structural representation of setting up seedling planter on the basis of Fig. 1 vertical view.The feeding platform of CN2518307Y automatic charging husker sheller is made up of feeding assembly 28 and transverse-transportation assembly 29; porch at feeding assembly; the driving shaft 21 of feeding assembly connects seedling planter 22; seedling planter is made up of adjuncts 25 such as tooth on beaming roller 23, bearing 24 and the beaming roller or bars, passes through belt 30 transmissions between the driving shaft 21 of feeding assembly and the seedling planter 22.Adjuncts 25 such as tooth on the beaming roller or bar are in order to increase the frictional force of beaming roller; also can be designed as other forms; the driven shaft 26 of delivery assembly is coaxial with the driving shaft 21 of feeding assembly; the running of delivery assembly drives feeding assembly 28 runnings; the driving shaft 21 of feeding assembly drives seedling planter 22 runnings; seedling planter drives running by the driving shaft of feeding assembly, and seedling planter turns round inwards and fully helps feeding platform 3 material loadings even, cooperates the effect of thresher threshing while walking.The structure of feeding platform and with the syndeton of delivery assembly fully with the frame mode of CN2518307Y automatic charging husker sheller.
Claims (4)
1. walk certainly for one kind; from the material loading husker sheller; comprise the thresher (1) that is installed in motor vehicle tail; back chute (2); delivery assembly (5); feeding platform (7); back chute is connected between delivery assembly and the thresher; delivery assembly and feeding platform driving coupling; the hoisting frame (6) that feeding platform and pivot hinge are installed on the motor vehicle propons is fixedly connected; automobile clutch (11) drives delivery assembly; the thresher running; the power output wheel that it is characterized in that the motor vehicle diesel engine is designed to the two gauge structures of wheel; wherein a part of sheave (31) keeps original diameter; part sheave is the path sheave (32) less than original diameter, and path sheave (32) is connected with clutch (11).
2. husker sheller according to claim 1, the diameter that it is characterized in that described original diameter sheave is 130-160mm, the diameter of path sheave is 85-95mm.
3. husker sheller according to claim 1; it is characterized in that clutch (11) is connected by the V-belt with the driving wheel (18) of thresher; thresher driving wheel (18) is coaxial with the leading power wheel (19) of delivery assembly; leading power wheel (19) is connected with the driving shaft (3) of delivery assembly; support (8) at delivery assembly is gone up a hinged lever (14); one end of lever connects self-locking handle (12); the other end connects a roller (16), and roller is near the V-belt between clutch and the thresher driving wheel.
4. husker sheller according to claim 1; it is characterized in that described feeding platform (7) is made up of feeding assembly (28) and transverse-transportation assembly (29); feeding assembly driving shaft (21) connects a seedling planter (22), and seedling planter is made up of tooth on beaming roller (23) and the beaming roller or bar (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150670 CN2746741Y (en) | 2004-11-01 | 2004-11-01 | Self-walking and self-feeding corn threshing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420150670 CN2746741Y (en) | 2004-11-01 | 2004-11-01 | Self-walking and self-feeding corn threshing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2746741Y true CN2746741Y (en) | 2005-12-21 |
Family
ID=35707279
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420150670 Expired - Fee Related CN2746741Y (en) | 2004-11-01 | 2004-11-01 | Self-walking and self-feeding corn threshing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2746741Y (en) |
-
2004
- 2004-11-01 CN CN 200420150670 patent/CN2746741Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |