CN213404134U - Multi-cavity channel anti-blocking type deep scarification and deep placement gun - Google Patents
Multi-cavity channel anti-blocking type deep scarification and deep placement gun Download PDFInfo
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- CN213404134U CN213404134U CN202021762499.7U CN202021762499U CN213404134U CN 213404134 U CN213404134 U CN 213404134U CN 202021762499 U CN202021762499 U CN 202021762499U CN 213404134 U CN213404134 U CN 213404134U
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Abstract
The utility model provides a multi-cavity channel anti-blocking type deep scarification and deep application gun, which comprises a gun body (1) with a hollow inner part forming a channel (2), wherein spray holes (3) are arranged at intervals around the gun body (1) at the lower part of the gun body (1), operation pore channels (4) are arranged at intervals around the channel (2) in the gun body (1), and the lower ends of the operation pore channels (4) are communicated with the spray holes (3); the intersection of the operation pore canal (4) and the jet hole (3) is provided with a plugging object (7), and the deep scarification gun is provided with a driving device (5) for driving the plugging object (7) to close or open the jet hole (3) through the operation pore canal (4) and a control device (6) for controlling the driving device (5). The deep scarification and deep application gun can freely control the opening and closing of the injection hole, and prevents foreign matters from entering the injection hole to cause the blockage of the injection hole and even a channel.
Description
Technical Field
The utility model relates to a multicavity way prevents stifled type dark pine gun of giving a deep job belongs to soil subsoiling field of giving a deep job.
Background
The 'spraying, blasting, spraying, deep loosening and deep application of soil' is a process of instantaneously spraying, blasting, loosening and loosening soil by utilizing compressed air shock waves to generate cracks, gaps and lifting spaces, and then utilizing negative pressure or positive pressure air to spread and fill various materials in loosened soil gaps and to controllably reside.
At present, the subsoiling and deep-fertilizing equipment based on the spray-explosion spraying principle adopts an easily-inserted soil subsoiling head, and the shunt fixedly installed in the soil scarifying head encounters the following problems in the practical application process: when the soil loosening head is inserted into soil and the soil is not operated or is pulled out after operation, foreign matters easily enter the open injection hole to form blockage and pollution.
Therefore, it is necessary to improve the existing ripping head structure so that it can prevent foreign matters from entering the injection holes to cause blockage or contamination. In order to achieve the above purpose, an ideal mechanism needs to be designed, when spraying and exploding spraying operation applies pressure, the spraying hole is in an open state, and the spraying hole is in a normally closed anti-blocking state at other times.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned problem and provide a stifled type dark pine gun of giving a deep place to ware is prevented to multicavity way, aim at: the deep scarification and deep application gun can freely control the opening and closing of the injection hole, and prevents foreign matters from entering the injection hole to cause the blockage of the injection hole and even a channel.
The utility model provides a multi-cavity channel anti-blocking deep scarification and deep application gun, which comprises a gun body with a hollow inner part forming a channel, wherein the lower part of the gun body is provided with jet holes around the gun body at intervals, an operation channel is arranged in the gun body and around the channel at intervals, and the lower end of the operation channel is communicated with the jet holes; the deep scarification gun is provided with a driving device and a control device for controlling the driving device, and the driving device drives the plugging object to close or open the jet hole by operating the pore passage; the spraying medium for spraying and exploding in the deep scarification and deep application gun channel comprises air flow, air-liquid mixture, air-powder mixture, liquid and the like.
Furthermore, in order to enable the subsoiling gun to be inserted into soil more easily and prevent the subsoiling gun from rotating under the action of external force in the process of inserting the soil, the outer side surface of the subsoiling gun is provided with vertical convex ribs at intervals in a surrounding mode.
Furthermore, the injection holes are arranged at the convex edges, and the operation pore passages are vertically arranged, so that more space is reserved for the operation pore passages above the injection holes, the wall thickness between all the passages of the deep scarification gun is ensured to meet the strength requirement, and the volume is small.
Furthermore, a limiting arm for limiting the transverse displacement of the plugging object is arranged on the gun body at the position of the jet hole, and the plugging object can be prevented from being separated from the plugging position by the limiting arm.
In one embodiment of the gun, the plugging object is an inflatable balloon, the driving device is a pneumatic driving device or a hydraulic driving device, and the driving device controls the inflation or the deflation of the balloon by operating the pore channel.
According to one embodiment of the deep scarification and deep application gun, the plugging object is an inflatable balloon, the driving device is an air pressure driving device or a hydraulic driving device, a pipeline is arranged in the operation pore channel, and the driving device controls the inflation or the deflation of the balloon through the pipeline.
According to one embodiment of the deep scarification and deep application gun, a connecting rod is arranged in an operation hole channel, the lower end of the connecting rod is connected with a plugging object, a driving device drives the connecting rod to move up and down, and a preferable scheme of the driving device is a pneumatic telescopic cylinder and is arranged in the operation hole channel.
According to the implementation scheme of the deep scarification and deep application gun, the steel wire rope is arranged in the operation hole channel, the upper end of the steel wire rope is connected with the driving device, the lower end of the steel wire rope is connected with the plugging object, and the spring for resetting the plugging object to the plugging position is arranged between the plugging object and the gun body.
The utility model has the advantages that:
1. the deep scarification and deep application gun can freely control the opening and closing of the injection hole, and prevents foreign matters from entering the injection hole to cause the blockage of the injection hole and even a channel.
2. This dark pine is executed rifle deeply to dark side interval is encircleed and is set up vertical bead, makes this dark pine apply the rifle deeply and insert soil more easily, prevents to insert the soil in-process simultaneously and leads to the dark pine to apply the rifle rotation deeply by external force.
3. The jet hole sets up in bead department, and the operation pore is vertical to be arranged, makes the operation pore of jet hole top have more and sets up the space, guarantees that the wall thickness satisfies intensity requirement and small between each passageway of this dark pine deep fertilization rifle.
4. The gun body at the position of the jet hole is provided with a limiting arm which can prevent the plugging object from generating transverse displacement, and the arrangement of the limiting arm can prevent the plugging object from separating from the plugging position.
Drawings
Fig. 1 is an overall view of the present invention.
Fig. 2 is a sectional view taken along line a-a in fig. 1.
Fig. 3 is a longitudinal sectional view of a first embodiment and a second embodiment of the present invention.
Fig. 4 is a longitudinal sectional view of a third embodiment and a fourth embodiment of the present invention.
Fig. 5 is a five-vertical sectional view of the embodiment of the present invention.
Fig. 6 is a six-longitudinal-section view of an embodiment of the present invention.
In the figure: 1. a gun body; 2. a channel; 3. an injection hole; 4. operating the pore channel; 5. a drive device; 6. a control device; 7. a stopper; 8. a rib; 9. a pipeline; 10. a connecting rod; 11. a limiting arm; 12. a wire rope; 13. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1-6, a multi-cavity channel anti-blocking type deep scarification gun comprises a gun body 1 with a hollow inner channel 2, six injection holes 3 are uniformly arranged at intervals around the gun body 1 at the lower part of the gun body 1, and the multi-cavity channel anti-blocking type deep scarification gun is characterized in that: six circular operation pore channels 4 are uniformly arranged in the gun body 1 and around the channel 2 at intervals, and the lower ends of the operation pore channels 4 are communicated with the injection holes 3; a plugging object 7 is arranged at the intersection of the operation pore passage 4 and the jet hole 3, the deep scarification gun is provided with a driving device 5 and a control device 6 for controlling the driving device 5, and the driving device 5 drives the plugging object 7 to close or open the jet hole 3 through the operation pore passage 4; the spraying medium for spraying and exploding in the deep scarification and deep application gun channel comprises air flow, air-liquid mixture, air-powder mixture, liquid and the like.
Based on above embodiment, this dark pine is executed deeply rifle lateral surface can encircle at interval and set up six vertical beads 8, makes this dark pine is executed deeply rifle and inserts soil more easily, prevents to insert the soil in-process simultaneously and receives the exogenic action to lead to the dark pine to execute the rifle rotation deeply.
Based on the above embodiment, the injection hole 3 may be provided at the rib 8.
Based on above embodiment, operation pore 4 can be vertically arranged, and the operation pore of jet orifice top has more and sets up the space, guarantees that the wall thickness satisfies the intensity requirement and small between each passageway of this dark pine deep fertilization rifle.
Based on the above embodiment, the gun body 1 at the position of the injection hole 3 can be provided with the limiting arm 11 for limiting the transverse displacement of the plugging object 7, the limiting arm 11 is the extension of the wall of the operation pore channel 4 in the vertical direction, and the left and right positions of the injection hole 3 are respectively provided with a horizontal limiting part for forming the plugging object 7.
The first embodiment is as follows: as shown in fig. 1-3, the occluding object 7 is an inflatable balloon and the actuating device 5 is a pneumatic actuating device which controls the inflation or deflation of the balloon by actuating the air flow through the operative orifice 4.
Example two: as shown in fig. 1-3, the occluding object 7 is an inflatable balloon and the driving device 5 is a hydraulic driving device which controls the inflation or deflation of the balloon by driving the liquid flowing through the operation orifice 4.
Example three: as shown in fig. 1, 2 and 4, the blocking object 7 is an inflatable balloon, the driving device 5 is a pneumatic driving device, a pipeline 9 is arranged in the operation pore canal 4, and the pneumatic driving device controls the balloon to expand or contract by driving airflow flowing through the pipeline 9.
Example four: as shown in fig. 1, 2 and 4, the blocking object 7 is an inflatable balloon, the driving device 5 is a hydraulic driving device, a pipeline 9 is arranged in the operation pore canal 4, and the hydraulic driving device controls the inflation or deflation of the balloon by driving liquid flowing through the pipeline 9.
Example five: as shown in fig. 1, 2 and 5, a connecting rod 10 is arranged in the operation hole 4, the lower end of the connecting rod 10 is connected with the plugging object 7, the driving device 5 is a pneumatic telescopic cylinder, the pneumatic telescopic cylinder is arranged in the operation hole 4, and the pneumatic telescopic cylinder drives the connecting rod 10 to move up and down.
Example six: as shown in fig. 1, 2 and 6, a steel wire rope 12 is arranged in the operation hole 4, the upper end of the steel wire rope 12 is connected with the driving device 5, the lower end of the steel wire rope 12 is connected with the plugging object 7, and a spring 13 for resetting the plugging object 7 to a plugging position is arranged between the plugging object 7 and the gun body 1.
The deep scarification and deep application gun comprises the following use steps:
when the deep scarification and deep application gun does not carry out spray explosion spraying operation, the plugging object 7 seals the jet hole 3; when the deep scarification gun needs to carry out spray blasting and spraying operation, the deep scarification gun is inserted into a preset soil position, and the control device 6 controls the plugging object 7 to open the injection hole 3; the spraying and blasting operation is finished, the control device 6 controls the blocking object 7 to seal the jet hole 3; when deep application is needed, the deep-loosening and deep-applying gun firstly uses the spray explosion spraying medium as compressed gas to enable soil to generate cracks to achieve the purpose of deep loosening, and then the spray explosion spraying medium is used for spraying and exploding in the spraying operation, and the spray explosion spraying medium is thrown into the soil cracks to achieve the purpose of deep application.
The soil is sprayed, exploded, sprayed, deeply loosened and deeply applied, only compressed air is used for generating cracks in the soil to achieve the purpose of deep loosening, and a material medium with fluidity is further sprayed or spread in the soil, so that the method is mainly applicable to agriculture, in particular to the forest and fruit industry. With the continuous expansion of the range of the liquid, solid powder and solid-liquid mixed materials which can be atomized, the liquid materials not only comprise water and liquid fertilizer, but also comprise other liquid materials which can be atomized, including but not limited to biogas slurry, insecticidal liquid, soil conditioner, water-soluble microbial agent and other atomization reagents; flowable solid powdered materials include, but are not limited to, fertilizers, soil conditioners, water retention agents, straw powder, sand, lime, cement, heavy metal modifiers, and the like; the flowable solid-liquid mixed material comprises, but is not limited to, biogas residues and biogas slurry, aqueous organic fertilizer, concrete, farmyard liquid fertilizer and the like. The plastic porous medium used as the action object for applying the fluid material is complex and various, and mainly comprises complex material mixtures such as various types of soil, rock soil, minerals, loose materials, deposits, solid-liquid mixing and the like.
Based on the diversity of the flowing material medium and the universality of the applicable porous plastic medium, the application field of the deep scarification gun is correspondingly expanded, and the application field is also expanded from agriculture to various fields such as forestry, grass industry, environmental protection, ecological construction, desert control, landscaping, building construction and the like which need to realize the deep mixing of the flowing material medium.
The application field expansion of spray-explosion spraying deep-loosening and deep-applying is mainly reflected in that:
firstly, the materials which are actively mixed are special. The actively mixed materials are liquid capable of being atomized, solid particles capable of forming gas-material two-fluid and solid-liquid mixture, and are represented as fluidity and atomization, so that a multi-fluid formed by mixing gas, liquid or gas, liquid and solid is in a controllable atomized state or a dispersed state.
Secondly, the passively mixed materials are special. The passively mixed materials are mainly porous plastic media, which include but are not limited to complex material mixtures such as soil, rock soil, loose materials, deposits, solid-liquid mixing and the like, and are characterized in that the materials have plasticity and porous properties.
Thirdly, the power source of the material mixing is special. Compressed gas and shock waves thereof are main power sources for arching and loosening plastic porous media, and atomized liquid substances or gas-material mixtures or gas-liquid-solid mixtures are dispersed and resident in the porous media and generally depend on atomized air pressure formed by gas-liquid, gas-solid and gas-liquid-solid multi-fluid or hydraulic pressure applied to liquid or solid-liquid mixtures.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a multi-chamber says that stifled type subsoiling is applied deeply rifle, includes that interior cavity forms rifle body (1) of passageway (2), rifle body (1) lower part encircles rifle body (1) interval sets up jet orifice (3), its characterized in that: operation pore channels (4) are arranged in the gun body (1) and surround the channel (2) at intervals, and the lower ends of the operation pore channels (4) are communicated with the injection holes (3); the deep scarification gun is characterized in that a plugging object (7) is arranged at the junction of the operation pore channel (4) and the jet hole (3), and the deep scarification gun is provided with a driving device (5) for driving the plugging object (7) to close or open the jet hole (3) through the operation pore channel (4) and a control device (6) for controlling the driving device (5).
2. A multiple lumen canal anti-clogging subsoiling gun according to claim 1, characterized in that: the outer side surface of the deep scarification and deep application gun is provided with vertical convex ribs (8) at intervals in a surrounding way.
3. The anti-blocking type subsoiling gun for multiple lumens according to claim 2, characterized in that: the injection holes (3) are arranged at the convex ribs (8).
4. The anti-blocking type subsoiling gun for multiple lumens according to claim 3, characterized in that: the operation hole (4) is vertically arranged.
5. A multiple lumen canal anti-clogging subsoiling gun according to claim 1, characterized in that: and a limiting arm (11) for limiting the transverse displacement of the plugging object (7) is arranged on the gun body (1) at the position of the jet hole (3).
6. A multiple lumen, anti-clogging, deep scarification gun according to any of claims 1-5, wherein: the plugging object (7) is an inflatable balloon, and the driving device (5) controls the balloon to expand or contract through operating the pore channel (4).
7. A multiple lumen, anti-clogging, deep scarification gun according to any of claims 1-5, wherein: the plugging object (7) is an expandable saccule, a pipeline (9) is arranged in the operation pore canal (4), and the driving device controls the saccule to expand or contract through the pipeline (9).
8. A multiple lumen, anti-clogging, deep scarification gun according to any of claims 1-5, wherein: a connecting rod (10) is arranged in the operation hole channel (4), the lower end of the connecting rod (10) is connected with the plugging object (7), and the driving device (5) drives the connecting rod (10) to move up and down.
9. A multiple lumen tract anti-clogging subsoiling gun according to claim 8, characterized in that: the driving device (5) is a pneumatic telescopic cylinder and is arranged in the operation hole channel (4).
10. A multiple lumen, anti-clogging, deep scarification gun according to any of claims 1-5, wherein: a steel wire rope (12) is arranged in the operation hole channel (4), the upper end of the steel wire rope (12) is connected with the driving device (5), the lower end of the steel wire rope (12) is connected with the plugging object (7), and a spring (13) for resetting the plugging object (7) to a plugging position is arranged between the plugging object (7) and the gun body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762499.7U CN213404134U (en) | 2020-08-21 | 2020-08-21 | Multi-cavity channel anti-blocking type deep scarification and deep placement gun |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021762499.7U CN213404134U (en) | 2020-08-21 | 2020-08-21 | Multi-cavity channel anti-blocking type deep scarification and deep placement gun |
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| CN213404134U true CN213404134U (en) | 2021-06-11 |
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| CN202021762499.7U Active CN213404134U (en) | 2020-08-21 | 2020-08-21 | Multi-cavity channel anti-blocking type deep scarification and deep placement gun |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115067040A (en) * | 2022-07-27 | 2022-09-20 | 四川省农业科学院科技保障中心 | Ring-shaped deep-insertion type powdered fertilizer applicator |
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2020
- 2020-08-21 CN CN202021762499.7U patent/CN213404134U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115067040A (en) * | 2022-07-27 | 2022-09-20 | 四川省农业科学院科技保障中心 | Ring-shaped deep-insertion type powdered fertilizer applicator |
| CN115067040B (en) * | 2022-07-27 | 2024-05-10 | 四川省农业科学院科技保障中心 | Ring-shaped deep-insertion type powder fertilizer applicator |
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