CN214621948U - Test bed soil conveying device - Google Patents
Test bed soil conveying device Download PDFInfo
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- CN214621948U CN214621948U CN202120692236.1U CN202120692236U CN214621948U CN 214621948 U CN214621948 U CN 214621948U CN 202120692236 U CN202120692236 U CN 202120692236U CN 214621948 U CN214621948 U CN 214621948U
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- soil
- soil stirring
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Abstract
The utility model provides a test bench send native device, include: the soil stirring component comprises a soil stirring unit and a soil loading shell with an open structure at one end, wherein the soil stirring unit comprises a water delivery straight pipe, a soil stirring rod and a soil stirring rotary drum; the bottom end of the soil stirring rotary drum is rotatably arranged at the bottom of the soil loading shell, the water delivery straight pipe is positioned inside the soil stirring rotary drum, and the water delivery straight pipe is fixedly connected with the soil loading shell; the water delivery straight tube is equipped with at least one apopore, stirs the surface of water delivery straight tube to the pot head of native pole, stirs the inside of native pole and is equipped with water delivery passageway, and water delivery passageway and apopore intercommunication stir the other end of native pole and wear to locate to stir native rotary drum, stir native pole and be equipped with the hole for water spraying, the hole for water spraying is located and stirs outside the native rotary drum. The utility model discloses a test bench send native device can provide the soil of different granule, different moisture, different hardness, has easy operation, reduces scientific research personnel intensity of labour's characteristics, can accelerate the optimization process of novel product.
Description
Technical Field
The utility model relates to the technical field of agricultural machinery, especially, relate to a test bench device that send soil.
Background
Agricultural machinery can effectively improve production efficiency, reduce labor productivity, reduce intensity of labour. The research and development of machinery need to be tested and optimized many times, because of the particularity of the working object and the working mode of the agricultural machinery, especially the farming machinery (seeding, planting and the like), the working performance of the working parts of the machinery needs to be researched in the test process, especially the working effect after the working parts interact with the field soil needs to be researched, because the workload in the outdoor field is large, the field working effect evaluation is difficult, the construction of the indoor test bed can greatly save the cost, improve the working efficiency, and is beneficial to the mechanical structure design and the test optimization.
Present conventional indoor test bench system majority is soil box test system and device, can effectively replace outdoor field operation, but this type of device area occupied is great, and equipment structure and system composition are comparatively complicated, and the system operation is loaded down with trivial details and operating cost is higher during actual test operation, and present simple and easy farming test bench majority is used for studying core part body working property, does not consider the operation effect in actual soil, and the test bench lacks the device of sending soil.
SUMMERY OF THE UTILITY MODEL
The utility model provides a test bench device that send native for solve prior art intertillage test bench can't prepare the field soil that meets the requirements.
The utility model provides a test bench send native device, include: the soil stirring component comprises a soil stirring unit and a soil loading shell with an open structure at one end, wherein the soil stirring unit comprises a water delivery straight pipe, a soil stirring rod and a soil stirring rotary drum;
the bottom end of the soil stirring rotary drum is rotatably arranged at the bottom of the soil loading shell, the water delivery straight pipe is positioned inside the soil stirring rotary drum, and the water delivery straight pipe is fixedly connected with the soil loading shell; the soil stirring device is characterized in that the water delivery straight pipe is provided with at least one water outlet hole, one end of the soil stirring rod is sleeved on the surface of the water delivery straight pipe, a water delivery channel is arranged inside the soil stirring rod and communicated with the water outlet hole, the other end of the soil stirring rod penetrates through the soil stirring rotary drum, the soil stirring rod is provided with water spraying holes, and the water spraying holes are located outside the soil stirring rotary drum.
According to the utility model provides a pair of test bench send native device stir under the native pole is a plurality of circumstances, a plurality of native poles of stirring are helical structure.
According to the utility model provides a pair of test bench send native device follows the length direction that stirs the native pole is equipped with a plurality ofly the hole for water spraying, the hole for water spraying is located stir outside the native rotary drum.
According to the utility model provides a pair of test bench send native device, the bottom of water delivery straight tube is worn to locate dress the bottom of native casing.
According to the utility model provides a pair of test bench send native device stir under the circumstances that native unit is two, it still includes the driving piece to stir native subassembly, the power take off end and two of driving piece stir one in the native rotary drum stir native rotary drum power coupling and connect, two stir native rotary drum transmission and connect.
According to the utility model provides a pair of test bench send native device, one in stirring native unit stir native pole and another in the native unit stir native pole edge stir the direction of height of native rotary drum and lay in proper order.
According to the utility model provides a pair of test bench send native device, stir native subassembly still including stirring the native mount, it locates to stir native mount lid dress soil shell's opening end, the top of stirring the native rotary drum rotate connect in stir native mount, the top of water delivery straight tube is worn to locate stir native mount.
According to the utility model provides a pair of test bench device that send earth, the bottom of dress native casing is equipped with the unearthed mouth, the aperture of unearthed mouth is adjustable.
According to the utility model provides a pair of test bench device that send native, test bench device that send native still includes chain conveyor, chain conveyor locates the below of unearthing mouth.
According to the utility model provides a pair of test bench device that send soil, test bench device that send soil still includes water supply system, water supply system with the water delivery straight tube intercommunication.
The utility model provides a test bed soil feeding device, the soil stirring rotary drum can drive the soil stirring rod to rotate around the central axis of the water delivery straight pipe in the rotating process, thereby stirring the soil in the soil loading shell; meanwhile, certain water is provided through the water spraying holes on the soil stirring rod, and the humidity of the soil is adjusted. The utility model discloses a test bench send native device can provide the soil of different granule, different moisture, different hardness, has easy operation, reduces scientific research personnel intensity of labour's characteristics, can accelerate the optimization process of novel product.
Drawings
In order to more clearly illustrate the technical solutions of the present invention or the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is one of the schematic structural diagrams of the test bed earth feeder provided by the present invention;
fig. 2 is a second schematic structural view of the test bed earth feeder provided by the present invention;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
reference numerals:
1: a soil feeding rack; 2: loading a soil shell; 3: a soil conveying motor;
4: a soil stirring unit; 5: a chain conveyor; 6: an opening degree adjusting member;
7: a soil stirring motor; 8: a soil stirring fixing frame; 9: a water delivery straight pipe;
10: a soil stirring rod; 11: a soil stirring drum; 12: a spacer sleeve;
13: a transmission gear; 14: a drive sprocket; 15: a driven sprocket;
16: a water spray hole; 17: and (7) water outlet holes.
Detailed Description
To make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention are combined to clearly and completely describe the technical solutions of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The test bed earth feeder of the present invention will be described with reference to fig. 1 to 3.
As shown in fig. 1, fig. 2 and fig. 3, the utility model discloses test bench soil feeding device of embodiment includes: stir native subassembly, stir native subassembly and be the dress native casing 2 of open structure including stirring native unit 4 and one end, the uncovered setting in top of dress native casing 2, the inside of dress native casing 2 can be put into from the top to soil, the bottom of dress native casing 2 is equipped with the mouth of digging, the aperture of the mouth of digging is adjustable, that is to say, the mouth of digging is located to aperture regulating part 6 to adjust the aperture of the mouth of digging, thereby adjust the volume of digging.
The soil stirring unit 4 comprises a water delivery straight pipe 9, a soil stirring rod 10 and a soil stirring rotary drum 11. Wherein the water delivery straight pipe 9 is a hollow pipe in the middle.
The bottom of the soil stirring rotating drum 11 is rotatably arranged at the bottom of the soil loading shell 2, and soil is located in an area between the outer surface of the soil stirring rotating drum 11 and the inner wall surface of the soil loading shell 2. The water delivery straight pipe 9 is positioned inside the soil stirring rotating drum 11, the length direction of the water delivery straight pipe 9 is the same as the height direction of the soil stirring rotating drum 11, and the water delivery straight pipe 9 is fixedly connected with the soil loading shell 2.
The inside of water delivery straight tube 9 is used for carrying water, and water delivery straight tube 9 is equipped with at least one apopore 17, stirs the pot head of native pole 10 and locates the surface of water delivery straight tube 9, stirs the inside of native pole 10 and is equipped with water delivery passageway, and water delivery passageway and apopore 17 communicate, and the other end of stirring native pole 10 is worn to locate to be located behind the soil rotary drum 11 and is stirred outside soil rotary drum 11, stirs soil pole 10 and is equipped with hole for water spraying 16, and hole for water spraying 16 is located and stirs outside soil rotary drum 11. Wherein, the water delivery straight pipe 9 and the soil stirring rotary drum 11 are arranged coaxially.
It can be understood that water outlet holes 17 are formed at different positions on the water delivery straight pipe 9, and the water delivery straight pipe 9 and the soil stirring rod 10 form a cavity to complete the water filling in the soil stirring rod 10. The soil stirring rod 10 is a hollow combined pipe, the top of the soil stirring rod 10 is sealed, the tail of the soil stirring rod 10 is combined with a water outlet hole 17 at the position of the water delivery straight pipe 9, and a plurality of water spraying holes 16 are formed in the length direction of the soil stirring rod 10. For example, the soil stirring rod 10 may be provided with two water spraying holes 16 for uniformly supplementing water to the soil in the soil housing 2 during the soil stirring rotation of the soil stirring unit 4.
In the embodiment of the utility model, the soil stirring rotating drum 11 can drive the soil stirring rod 10 to rotate around the central axis of the water delivery straight pipe 9 in the rotating process, so as to stir the soil in the soil loading shell 2; meanwhile, the water is supplied through the water spray holes 16 of the soil stirring rod 10 to adjust the humidity of the soil. The utility model discloses test bench send native device can provide the soil of different granule, different moisture, different hardness, has easy operation, reduces scientific research personnel intensity of labour's characteristics, can accelerate the optimization process of novel product.
On the basis of the above embodiment, the soil stirring rotating drum 11 is provided with a through hole extending along the circumferential direction, a spacer sleeve 12 matched with the through hole is arranged in the through hole, and the other end of the soil stirring rod 10 penetrates through the spacer sleeve 12.
It should be noted that a through hole is formed in the soil stirring rotating drum 11, and the soil stirring rod 10 penetrates through the through hole, which may be waist-shaped. The spacing sleeve 12 can ensure the spacing between the soil stirring rotating drum 11 and the soil.
In an alternative embodiment, in order to improve the soil treatment capability, in the case that the soil stirring rod 10 is plural, the plural soil stirring rods 10 have a spiral structure.
On the basis of the above embodiment, the bottom end of the water delivery straight pipe 9 is inserted into the bottom of the soil-filled shell 2.
It should be noted that the bottom end of the water delivery straight pipe 9 is arranged to penetrate through the bottom of the soil-containing shell 2, and the bottom end of the water delivery straight pipe 9 is fixed to the bottom of the soil-containing shell 2, and at this time, the water delivery straight pipe 9 can be communicated with the water supply assembly through the bottom end thereof.
In an alternative embodiment, in the case that there are two soil stirring units 4, the soil stirring assembly further includes a driving member, a power output end of the driving member is in power coupling connection with the first soil stirring drum 11, and the first soil stirring drum 11 is in transmission connection with the second soil stirring drum 11.
It should be noted that the driving member includes a soil stirring motor 7, a transmission gear 13 is disposed at the bottom of the first soil stirring drum 11, a power output end of the soil stirring motor 7 is in power coupling connection with the transmission gear 13, a driving sprocket 14 is disposed at the bottom of the first soil stirring drum 11, a driven sprocket 15 is disposed at the bottom of the second soil stirring drum 11, and the driving sprocket 14 is in transmission connection with the driven sprocket 15. That is, the bottom of the first soil mixing drum 11 is provided with a transmission gear 13 and a driving sprocket 14 in sequence.
On the basis of the above embodiment, the soil stirring rods 10 in one soil stirring unit 4 and the soil stirring rods 10 in the other soil stirring unit 4 are sequentially arranged along the height direction of the soil stirring drum 11.
It should be noted that the first water delivery straight pipe 9 is provided with two soil stirring rods 10, and the second water delivery straight pipe 9 is provided with two soil stirring rods 10.
Two soil stirring rods 10 on the first water delivery straight pipe 9 are respectively a first soil stirring rod and a second soil stirring rod, two soil stirring rods 10 on the second water delivery straight pipe 9 are respectively a third soil stirring rod and a fourth soil stirring rod, and the first soil stirring rod, the third soil stirring rod, the second soil stirring rod and the fourth soil stirring rod are sequentially arranged along the height direction of the soil stirring drum 11.
It should be noted that, in the case of two soil stirring units 4, the state of the soil particles in the soil-filled housing 2 can be changed rapidly.
On the basis of above-mentioned embodiment, stir native subassembly still including stirring native mount 8, stir the open end that native mount 8 lid was located dress soil casing 2, stir the top of native rotary drum 11 and rotate to connect in stirring native mount 8, the top of water delivery straight tube 9 is worn to locate and is stirred native mount 8.
It should be noted that the top end of the soil stirring rotating drum 11 is rotatably connected to the soil stirring fixing frame 8, the bottom end of the soil stirring rotating drum 11 is rotatably arranged at the bottom of the soil loading shell 2, the soil stirring rotating drum 11 can be balanced, and the soil stirring rotating drum 11 is prevented from inclining in the rotating process.
The top end of the water delivery straight pipe 9 is penetrated through the soil stirring fixing frame 8, the bottom end of the water delivery straight pipe 9 is penetrated through the soil loading shell 2, the balance of the water delivery straight pipe 9 can be ensured, and the water delivery straight pipe is prevented from inclining due to the action of water pressure when water is supplied.
On the basis of the above embodiment, the test bed soil conveying device further comprises a chain conveyor 5, and the chain conveyor 5 is arranged below the soil outlet.
It should be noted that the chain conveyor 5 includes a soil conveying motor 3 and a chain plate conveyor belt, the soil conveying motor 3 is used for driving the chain plate conveyor belt to move, and a groove is formed on the outer side surface of each chain plate on the chain plate conveyor belt so as to convey soil.
It can be understood that the soil-loading shell 2 is supported and arranged above the chain-link conveyor belt through the soil-feeding machine frame 1, so that the soil in the soil-loading shell 2 can fall on the chain-link conveyor belt,
on the basis of the embodiment, the test bed soil conveying device further comprises a water supply assembly, and the water supply assembly is communicated with the water delivery straight pipe 9.
The embodiment of the utility model provides an in, water supply assembly and water delivery straight tube 9 intercommunication are supplied water to dress soil casing 2 by stirring the hole for water spraying 16 on the native pole 10 to ensure that the soil in dress soil casing 2 reaches suitable humidity.
The utility model discloses test bench soil delivery device carries out the granule piece through stirring soil pole 10 and breaks up to the soil of dress soil casing 2 in to increase moisture in to soil through stirring the hole for water spraying 16 on the soil pole 10 simultaneously, provide the soil of different granule, different moisture, different hardness for farming performance test platform.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (10)
1. The utility model provides a test bench device of sending soil which characterized in that includes: the soil stirring component comprises a soil stirring unit and a soil loading shell with an open structure at one end, wherein the soil stirring unit comprises a water delivery straight pipe, a soil stirring rod and a soil stirring rotary drum;
the bottom end of the soil stirring rotary drum is rotatably arranged at the bottom of the soil loading shell, the water delivery straight pipe is positioned inside the soil stirring rotary drum, and the water delivery straight pipe is fixedly connected with the soil loading shell; the soil stirring device is characterized in that the water delivery straight pipe is provided with at least one water outlet hole, one end of the soil stirring rod is sleeved on the surface of the water delivery straight pipe, a water delivery channel is arranged inside the soil stirring rod and communicated with the water outlet hole, the other end of the soil stirring rod penetrates through the soil stirring rotary drum, the soil stirring rod is provided with water spraying holes, and the water spraying holes are located outside the soil stirring rotary drum.
2. The test bed earth moving device of claim 1, wherein when the soil stirring rod is multiple, the multiple soil stirring rods are in a spiral structure.
3. The test bed earth moving device of claim 1, wherein a plurality of the water spray holes are provided along the length direction of the earth stirring rod.
4. The test bed earth feeder of claim 1, characterized in that the bottom end of the water delivery straight pipe penetrates the bottom of the earth-containing shell.
5. The test bed soil conveying device according to any one of claims 1 to 4, wherein in the case that there are two soil stirring units, the soil stirring assembly further comprises a driving member, a power output end of the driving member is in power coupling connection with one of the two soil stirring drums, and the two soil stirring drums are in transmission connection.
6. The test bed soil conveying device according to claim 5, wherein the soil stirring rods in one of the soil stirring units and the soil stirring rods in the other soil stirring unit are arranged in sequence in the height direction of the soil stirring drum.
7. The test bed soil conveying device according to claim 5, wherein the soil stirring assembly further comprises a soil stirring fixing frame, the soil stirring fixing frame is covered on the open end of the soil loading shell, the top end of the soil stirring drum is rotatably connected to the soil stirring fixing frame, and the top end of the water delivery straight pipe penetrates through the soil stirring fixing frame.
8. The test bed soil conveying device according to any one of claims 1 to 4, wherein a soil outlet is formed in the bottom of the soil loading shell, and the opening degree of the soil outlet is adjustable.
9. The test stand soil transport device according to claim 8, further comprising a chain conveyor provided below the soil outlet.
10. The test bed soil transporting device according to any one of claims 1 to 4, further comprising a water supply system, wherein the water supply system is communicated with the water delivery straight pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692236.1U CN214621948U (en) | 2021-04-06 | 2021-04-06 | Test bed soil conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120692236.1U CN214621948U (en) | 2021-04-06 | 2021-04-06 | Test bed soil conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214621948U true CN214621948U (en) | 2021-11-05 |
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ID=78399337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120692236.1U Active CN214621948U (en) | 2021-04-06 | 2021-04-06 | Test bed soil conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214621948U (en) |
-
2021
- 2021-04-06 CN CN202120692236.1U patent/CN214621948U/en active Active
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