CN213404133U - Self-opening and self-closing deep scarification and deep application gun with shunt - Google Patents
Self-opening and self-closing deep scarification and deep application gun with shunt Download PDFInfo
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- CN213404133U CN213404133U CN202021761707.1U CN202021761707U CN213404133U CN 213404133 U CN213404133 U CN 213404133U CN 202021761707 U CN202021761707 U CN 202021761707U CN 213404133 U CN213404133 U CN 213404133U
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Abstract
The utility model provides an automatic opening and closing deep scarification and deep application gun with a flow divider, which comprises a gun body and a gun head, wherein the gun body is hollow inside to form a channel, the gun head is arranged at the lower end of the gun body, the lower part of the gun body is provided with jet holes at intervals around the gun body, the flow divider is arranged in the gun body, and the flow divider is provided with a flow dividing groove communicated with the channel; the deep scarification and deep application gun is internally provided with an elastic piece and a guide device which enables the up-and-down movement of the flow divider to be accompanied with the rotation movement; when the deep scarification and deep application gun does not carry out spray explosion and spraying operation, the elastic piece maintains the reset state of the diverter, and the diverter seals the jet hole; when the deep scarification and deep application gun is used for spray blasting and spraying operation, spray blasting and spraying pressure acts on the flow divider compression elastic piece, and the flow dividing groove is communicated with the jet hole. The deep scarification and deep application gun can prevent 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 from opening and close dark pine deep fertilization rifle with shunt belongs to soil deep scarification field of applying deeply.
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 an from opening and close dark pine gun of giving a deep place to, aim at with shunt: prevent foreign matters from entering the injection hole to cause the blockage of the injection hole and even the channel.
The utility model provides an automatic open-close deep scarification gun with a flow divider, which comprises a gun body with a hollow inner channel and a gun head arranged at the lower end of the gun body, wherein the lower part of the gun body is provided with jet holes at intervals around the gun body, the flow divider is arranged in the gun body and is provided with a flow dividing groove communicated with the channel; the deep scarification and deep application gun is internally provided with an elastic piece and a guide device which enables the up-and-down movement of the flow divider to be accompanied with the rotation movement; when the deep scarification and deep application gun does not carry out spray explosion and spraying operation, the elastic piece maintains the reset state of the diverter, and the diverter seals the jet hole; when the deep scarification and deep application gun is used for spray blasting and spraying operation, spray blasting and spraying pressure acts on the flow divider to compress the elastic piece, and the flow dividing groove is communicated with the jet hole; the spraying medium sprayed and exploded in the channel of the deep scarification and deep application gun comprises airflow, gas-liquid mixture, gas-powder mixture, liquid and the like; the elastic member includes, but is not limited to, a spring, an air bag, an air cylinder, a rubber member, a plastic member, a magnetic member, and the like.
Further, an elastic member is disposed between the splitter and the lance tip.
Furthermore, the splitter and the gun head are both provided with positioning grooves for limiting the position of the elastic part.
Further, the elastic member is a spring.
Furthermore, the upper part of the flow divider is provided with a conical bulge, and the side line of the longitudinal section of the conical bulge of the flow divider smoothly transits and extends to the lower side line of the flow dividing groove.
Furthermore, the flow divider is movably connected with the gun head through a guide device, and the connecting part can be embedded into the flow divider, can also be embedded into the gun head, and can also be arranged between the flow divider and the gun head.
Further, the gun head is detachably arranged at the lower end of the gun body.
Further, the guiding device comprises at least one spiral guiding groove arranged on the upper portion of the gun head and guiding arms arranged on the lower portion of the splitter and extending into the guiding groove, and the guiding grooves correspond to the guiding arms one to one.
Furthermore, a pair of guide arms is symmetrically arranged at two sides of the lower part of the flow divider.
The utility model has the advantages that:
1. except that the jet hole is passively opened under the action of spraying and blasting spraying pressure, the jet hole is in a normally closed state at any time, and further the deep-loosening and deep-applying gun can prevent foreign matters from entering the jet hole to cause the blockage of the jet hole and even a channel.
2. The upper part of the flow divider is provided with a conical bulge, and the spray blasting spraying medium flows through the conical bulge to play a flow dividing role and reduce kinetic energy loss of the spray blasting spraying medium.
3. Shunt and rifle head swing joint, rifle head demountable installation are at rifle body lower extreme, make things convenient for this dark pine gun of applying deeply of dismouting.
Drawings
Fig. 1 is a longitudinal sectional view of the injection hole of the present invention in a closed state.
Fig. 2 is a longitudinal sectional view of the injection hole of the present invention in an open state.
Fig. 3 is a front view of the connection structure of the flow divider and the gun head of the present invention.
Figure 4 is a 45 degree view of the diverter and lance tip connection of the present invention.
In the figure: 1. a gun body; 2. a channel; 3. an injection hole; 4. a flow divider; 5. a shunt slot; 6. A gun head; 7. an elastic member; 8. a guide groove; 9. and a guide arm.
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. 1-4, the self-opening and self-closing deep scarification gun with the flow divider comprises a gun body 1 with a hollow inner part forming a channel 2 and a gun head 6 arranged at the lower end of the gun body 1, wherein four injection holes 3 are uniformly arranged at intervals around the gun body 1 at the lower part of the gun body 1, the flow divider 4 is arranged in the gun body 1, and the flow divider 4 is provided with four flow dividing grooves 5 communicated with the channel 2; the deep scarification gun is internally provided with an elastic piece 7 and a guide device which enables the flow divider 4 to move up and down along with the rotation movement; when the deep scarification and deep application gun does not carry out spray explosion and spraying operation, the elastic piece 7 maintains the reset state of the flow divider 4, and the flow divider 4 seals the jet hole 3; when the deep scarification and deep application gun is used for spray blasting and spraying operation, spray blasting and spraying pressure acts on the flow divider 4 to compress the elastic piece 7, and the flow dividing groove 5 is communicated with the jet hole 3; 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 the above embodiment, the elastic member 7 is disposed between the flow divider 4 and the lance tip 6.
Based on the above embodiment, the splitter 4 and the lance head 6 are both provided with positioning grooves for limiting the position of the elastic part 7.
Based on the above embodiment, the elastic member 7 is a spring.
Based on the above embodiment, the upper part of the flow divider 4 is provided with the conical protrusion, and the side line of the longitudinal section of the conical protrusion of the flow divider 4 smoothly transits and extends to the lower side line of the flow dividing groove 5.
Based on the above embodiment, the flow divider 4 is movably connected with the gun head 6 through a guiding device.
Based on the above embodiment, the lance head 6 is detachably mounted at the lower end of the lance body 1.
Based on the above embodiment, the guiding device comprises at least one spiral guiding groove 8 arranged at the upper part of the gun head 6 and a guiding arm 9 arranged at the lower part of the flow divider 4 and extending into the guiding groove 8, the guiding groove 8 and the guiding arm 9 are in one-to-one correspondence, the flow divider 4 rotates 45 degrees when the deep scarification gun reaches the lower limit position from the upper limit position.
Based on the above embodiment, the guide arms 9 are symmetrically provided in a pair on both sides of the lower portion of the flow divider 4.
When the deep scarification and deep application gun does not carry out spray explosion spraying operation, the splitter 4 seals the jet hole 3; when the deep scarification and deep application gun needs spray explosion spraying operation, the deep scarification and deep application gun is inserted into a preset soil position, spray explosion spraying media enter the channel 2, spray explosion spraying pressure acts on the flow divider 4 to compress the spring, the flow divider 4 moves downwards and rotates along with the flow divider, and the flow dividing groove 5 is communicated with the spray hole 3; the spraying and blasting operation is finished, the flow divider 4 is pushed back by a spring, and the spraying hole is closed; 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; the solid powder materials include but are not limited to fertilizers, soil conditioners, water retention agents, straw powder, gravels, lime, cement, heavy metal modifiers and the like; the solid-liquid mixed materials include, but are not limited to, biogas residues and biogas slurry, water-containing organic fertilizers, concrete, farmyard liquid fertilizers 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:
the first one is that the active mixed material is special, the active mixed material is liquid capable of atomizing, solid powder capable of forming gas-material two-fluid and solid-liquid mixture, and the material is represented as fluidity and atomizing, so that the formed gas-liquid, gas-material or gas-liquid-solid mixed multi-fluid presents controllable mist or dispersion and spreading.
Secondly, the passively mixed materials are special, and the passively mixed materials are mainly porous plastic media which comprise 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 the plastic porous medium, and atomized liquid substances or gas-material mixtures or gas-liquid-solid mixtures are dispersed and resided in the porous medium and generally depend on the atomized gas pressure formed by gas-liquid, gas-solid and gas-liquid-solid multi-fluid or the 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 (9)
1. The utility model provides a from opening and close dark pine and give a deep fertilizing rifle with shunt, includes that inside cavity forms rifle body (1) of passageway (2) and sets up rifle head (6) at rifle body (1) lower extreme, rifle body (1) lower part encircles rifle body (1) interval and sets up jet orifice (3), its characterized in that: a shunt (4) is arranged in the gun body (1), and a shunt groove (5) communicated with the channel (2) is arranged in the shunt (4); the deep scarification and deep application gun is internally provided with an elastic piece (7) and a guide device which enables the up-and-down movement of the flow divider (4) to be accompanied with the rotation movement; when the deep scarification and deep application gun does not carry out spray explosion and spraying operation, the elastic piece (7) maintains the reset state of the flow divider (4), and the flow divider (4) seals the jet hole (3); when the deep scarification and deep application gun is used for spray blasting and spraying operation, spray blasting and spraying pressure acts on the flow divider (4) to compress the elastic piece (7), and the flow dividing groove (5) is communicated with the jet hole (3).
2. The self-opening and closing deep scarification gun with the shunt according to claim 1, characterized in that: the elastic piece (7) is arranged between the flow divider (4) and the gun head (6).
3. The self-opening and closing deep scarification gun with the shunt according to claim 2, characterized in that: and the splitter (4) and the gun head (6) are respectively provided with a positioning groove for limiting the position of the elastic part (7).
4. The self-opening and closing deep scarification gun with the shunt according to claim 3, characterized in that: the elastic piece (7) is a spring.
5. The self-opening and closing deep scarification gun with the shunt according to claim 1, characterized in that: the upper part of the flow divider (4) is provided with a conical bulge, and the side line of the longitudinal section of the conical bulge of the flow divider (4) smoothly transits and extends to the lower side line of the flow dividing groove (5).
6. The self-opening and closing subsoiling gun with shunt according to any of claims 1 to 5, characterized in that: the flow divider (4) is movably connected with the gun head (6) through a guide device.
7. The self-opening and closing deep scarification gun with the shunt according to claim 6, wherein: the gun head (6) is detachably arranged at the lower end of the gun body (1).
8. The self-opening and closing deep scarification gun with the shunt according to claim 7, wherein: the guiding device comprises at least one spiral guiding groove (8) arranged at the upper part of the gun head (6) and guiding arms (9) arranged at the lower part of the splitter (4) and extending into the guiding groove (8), and the guiding grooves (8) and the guiding arms (9) are in one-to-one correspondence.
9. The self-opening and closing deep scarification gun with the shunt according to claim 8, wherein: and the guide arms (9) are symmetrically arranged in pairs at two sides of the lower part of the flow divider (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021761707.1U CN213404133U (en) | 2020-08-21 | 2020-08-21 | Self-opening and self-closing deep scarification and deep application gun with shunt |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021761707.1U CN213404133U (en) | 2020-08-21 | 2020-08-21 | Self-opening and self-closing deep scarification and deep application gun with shunt |
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| CN213404133U true CN213404133U (en) | 2021-06-11 |
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| CN202021761707.1U Active CN213404133U (en) | 2020-08-21 | 2020-08-21 | Self-opening and self-closing deep scarification and deep application gun with shunt |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114342622A (en) * | 2022-02-22 | 2022-04-15 | 刘子龙 | Be applied to modern agriculture's soil fertilization equipment |
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2020
- 2020-08-21 CN CN202021761707.1U patent/CN213404133U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114342622A (en) * | 2022-02-22 | 2022-04-15 | 刘子龙 | Be applied to modern agriculture's soil fertilization equipment |
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