Environment-friendly treatment mechanism capable of spraying at multiple angles

Abstract

The invention provides an environment-friendly treatment mechanism capable of spraying at multiple angles, and relates to the technical field of environment-friendly treatment, the environment-friendly treatment mechanism comprises two adapting pipes, two transverse pipes are mounted between the two adapting pipes in a communicating manner, and transverse spraying pipes are mounted between the two transverse pipes in a communicating manner; a lateral sleeve is installed on each transverse pipe in a communicating mode, an insertion rod is connected between every two lateral sleeves in a sealed and sliding mode, and shifting rods are installed on the two sides of each insertion rod respectively. The environment-friendly treatment mechanism capable of spraying at multiple angles solves the industrial problem through innovative fluid mechanics design, and the environment-friendly treatment mechanism capable of spraying at multiple angles adopts a symmetrically-designed dual-channel fluid distribution system.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental protection management, and more particularly to an environmental protection management mechanism capable of spraying at multiple angles. Background Art

[0002] In contemporary environmental protection and ecological restoration, pesticide spraying has become a key technology for treating pollutants, controlling pests, and improving environmental quality. Existing spraying equipment typically utilizes a combination of high-pressure pumping and mechanical atomization, evenly dispersing various environmental chemicals, biological agents, or neutralizers in the form of droplets across a target area. These devices are generally equipped with adjustable nozzles, rotating spray arms, or multi-directional nozzles, theoretically enabling multi-angle, all-around spatial coverage. However, in practice, these spraying mechanisms face a fundamental fluid dynamics dilemma: when spraying speed is increased to extend the spray distance, the droplet trajectory exhibits a significant long-range preference due to the increased kinetic energy. This "long-range preference" leads to systematic blind spots in close-range areas, where pesticide coverage is severely insufficient or completely absent within a certain range around the nozzle, creating a "near-field vacuum" phenomenon during the treatment process. This technical shortcoming is particularly prominent when dealing with complex terrain, dense vegetation, or contaminated areas requiring full coverage, severely restricting the effectiveness and uniformity of environmental protection efforts.

[0003] This uneven distribution of spraying has triggered a series of chain technical difficulties and environmental problems. First, in order to make up for the lack of close coverage, operators are usually forced to take compensatory measures such as repeated spraying or increasing the concentration of the liquid medicine, which not only greatly increases the use of environmental protection agents and the cost of treatment, but may also cause excessive accumulation of liquid medicine in distant areas, leading to the risk of secondary pollution. Secondly, the unevenness of spraying directly affects the treatment efficiency of pollutants and the quality standards of environmental remediation. Especially when dealing with high-risk pollutants or ecologically sensitive areas, insufficient treatment in local areas may lead to pollutant residues or rebound, greatly reducing the overall treatment effect. In large-scale environmental treatment projects, this imbalance in the spraying range makes the operation route planning extremely complicated. Operators need to ensure full coverage through frequent position adjustments and multiple repeated operations, which reduces work efficiency and project progress. Summary of the Invention

[0004] (1) Technical problems solved In response to the problems existing in the prior art, the present invention provides an environmental protection management mechanism that can spray at multiple angles to solve the technical problems mentioned in the background technology.

[0005] (2) Technical solution To achieve the above-mentioned objectives, the present invention provides the following technical solutions: an environmental protection management mechanism capable of multi-angle spraying, comprising a management vehicle and a medicine tank installed on the management vehicle; further comprising an adjusting mechanism, wherein the adjusting mechanism comprises two symmetrically arranged receiving tubes, wherein the two receiving tubes are connected and installed with two transverse tubes, and the two transverse tubes are connected and installed with a transverse nozzle, each of the transverse tubes is connected and installed with a lateral sleeve, an insertion rod is sealingly and slidably connected between each of the lateral sleeves, and a shift rod is respectively installed on both sides of each of the insertion rods, a receiving platform is installed on the receiving tube, a balance plate is fitted on the receiving platform, transverse grooves are respectively provided at both ends of the balance plate, the shift rod is slidably connected in the transverse groove, a plurality of adjustment holes are respectively provided at equal intervals between the balance plate and the receiving platform, the adjustment holes are slidably connected with adjustment bolts and the adjustment bolts are threadedly connected in the receiving platform; further comprising a pressure relief mechanism, wherein the pressure relief mechanism comprises a vertical nozzle connected and installed on the side wall of the receiving tube.

[0006] Preferably, the adjustment mechanism also includes a top spring installed on the insertion rod, one end of the top spring abuts against the lateral sleeve, and the other end of the top spring abuts against the insertion rod. This design forms a two-way buffer adaptive system, which provides a constant elastic support force between the insertion rod and the lateral sleeve through the top spring, thereby achieving a smooth transition and automatic return of the spraying system under pressure fluctuations.

[0007] Preferably, a partition is installed in each of the receiving tubes, a pressure-regulating bolt is coaxially threadedly connected to the receiving tube, and a bevel is provided on the partition. This fluid partitioning control structure divides the internal space of the receiving tube into a pressure regulating area and a fluid delivery area through the partition, forming a directional guide channel for the flow of the liquid medicine.

[0008] Preferably, a spring is sleeved and installed on the pressure-regulating bolt, one end of the spring abuts against the receiving tube, and the other end of the spring abuts against the pressure-regulating bolt. The automatic pressure compensation mechanism achieves dynamic balance of system pressure through the continuous elastic force provided by the spring. When the flow rate or pressure of the liquid medicine fluctuates, the spring can absorb instantaneous impact and provide reverse restoring force, so that the pressure-regulating bolt remains in the set position while allowing the position to be adjusted to adapt to pressure changes.

[0009] Preferably, two drug inlet pipes are installed on the treatment vehicle, and one end of the two drug inlet pipes is connected to the receiving pipe, and the other end of the drug inlet pipe is connected to the medicine tank. This dual-path parallel drug supply system creates a redundant guarantee mechanism for drug liquid transportation, and achieves stable drug liquid supply through two independent drug inlet channels.

[0010] Preferably, the pressure relief mechanism also includes a slide groove opened in the receiving tube, and the two ends of the slide are respectively fixedly connected with a bidirectional spring, and a magnetic ring is fixedly installed on the bidirectional spring, and the magnetic ring is slidably connected in the slide groove. This magnetically driven pressure safety system creates a moving mechanism through the cooperation of the slide groove and the magnetic ring.

[0011] Preferably, a one-way groove is provided in the receiving tube, a one-way disc is fitted in the one-way groove, a through pipe is installed in communication with the one-way disc, an internal pipe is installed in communication with the partition, the through pipe is sealingly and slidingly connected to the internal pipe, and a magnetic ring is installed on the through pipe. This fluid control system realizes directional flow control of the medicine through the fitting of the one-way disc and the one-way groove.

[0012] Preferably, a threaded sleeve is threadedly installed on the through pipe, and a plurality of arc springs are installed at equal intervals on the outer wall of the threaded sleeve. The other ends of the plurality of arc springs are limitedly installed in the receiving pipe. This multi-point elastic support structure forms a balanced elastic force network with an annular distribution through the arc springs arranged at equal intervals, ensuring that the through pipe can obtain consistent support force and guidance at any position.

[0013] Preferably, a guide sleeve is installed in the internal thread of the receiving tube, the through tube is slidably connected in the guide sleeve, and the guide sleeve is pressed against the arc spring.

[0014] Preferably, the maximum outer diameter of the magnetic ring is smaller than the inner diameter of the magnetic coil. This size relationship creates the core working condition of the magnetic drive system, enabling the magnetic ring to smoothly pass through the magnetic coil to achieve state switching when the pressure changes.

[0015] (3) Beneficial effects Compared with the prior art, the present invention provides an environmental protection management mechanism capable of spraying at multiple angles, which has the following beneficial effects: Traditional environmental protection spraying equipment faces the technical dilemma of "strong at a distance and weak at near", that is, when the spraying speed is increased to cover a long-distance area, a blind spot is often formed in the close-range area, resulting in uneven treatment effect. This environmental protection spraying mechanism capable of multi-angle spraying solves this problem through innovative fluid mechanics design. The device adopts a symmetrically designed dual-channel fluid distribution system. Through the combination of a receiving tube and a transverse tube, it realizes the precise diversion of the liquid in different directions. The most outstanding technical innovation lies in its balance plate adjustment mechanism. The operator can change the ratio of the force arms at both ends of the balance plate by simply adjusting the bolts at different adjustment hole positions, thereby controlling the two sides. The fluid resistance of the transverse tube and the application of this mechanical balance principle enable the liquid medicine under the same pressure to be sprayed out from each nozzle at different flow rates, creating a gradient spray range. Unlike traditional equipment, this mechanism can take into account the effective coverage of long-distance and short-distance areas at the same time under high-flow rate or low-flow rate conditions, completely eliminating the blind spots in the treatment, and significantly improving the utilization efficiency and treatment uniformity of environmental protection agents. In addition, the design also incorporates an anti-clogging self-cleaning function. Through the coordinated work of the insertion rod and the top spring, it ensures that the nozzle remains unobstructed during long-term continuous operation, effectively avoiding the problem of spraying interruption caused by liquid precipitation or impurity accumulation.

[0016] Another technological breakthrough of this environmental management device lies in its pressure control system, which consists of a vertical nozzle and a magnetically driven pressure relief device. When the liquid pressure in the system exceeds a preset threshold, the precise magnetic balance between the magnetic rings is broken, causing the one-way disc to release its sealed connection with the one-way groove, automatically converting the excess pressure into an upward vertical spray, creating a three-dimensional spray pattern of "horizontal coverage + vertical coverage." This automatic pressure regulation mechanism not only effectively prevents system damage from overpressure but also creatively transforms potential risks into treatment advantages, achieving wider spatial coverage. Particularly noteworthy is the system's dual balance principle of magnetic and elastic forces. Through the sophisticated mechanical coordination between the magnetic rings, the magnetic rings, and the bidirectional and arc-shaped springs, the device can quickly respond to pressure fluctuations and automatically return to its initial state. It can complete the entire process from conventional spraying to pressurized spraying and then automatic reset without human intervention. This intelligent design improves the device's adaptability and reliability in complex environments, making it particularly suitable for large-scale environmental management operations in complex sites with undulating terrain and numerous obstacles. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of an environmental protection management mechanism capable of spraying at multiple angles in the present invention; Figure 2 Schematic diagram of the structure of the horizontal nozzle and the vertical nozzle in the present invention; Figure 3 It is a structural schematic diagram of the receiving tube in the present invention; Figure 4 It is a schematic cross-sectional structural diagram of the receiving pipe in the present invention; Figure 5 Schematic diagram of the cross-sectional structure of the receiving pipe and the transverse pipe in the present invention; Figure 6 Schematic diagram of the structure of the balance board in the present invention; Figure 7 Schematic diagram of the cross-sectional structure of the receiving pipe and the through pipe in the present invention; Figure 8 Schematic diagram of the structure of the through pipe and the magnetic ring in the present invention; Figure 9 It is a structural schematic diagram of the magnetic ring and the guide sleeve in the present invention.

[0018] In the figure: 11. Treatment vehicle; 12. Medicine tank; 21. Receiver tube; 22. Horizontal tube; 23. Horizontal nozzle; 24. Lateral sleeve; 25. Insertion rod; 26. Push rod; 27. Receiver platform; 28. Balance plate; 29. Horizontal groove; 31. Vertical nozzle; 32. Slide groove; 33. Bidirectional spring; 34. Magnetic ring; 35. One-way groove; 36. One-way disk; 37. Through pipe; 38. Internal tube; 39. Magnetic ring; 210. Adjustment hole; 211. Adjustment bolt; 212. Top spring; 213. Partition; 214. Pressure-regulating bolt; 215. Bevel; 216. Spring; 217. Medicine inlet pipe; 310. Threaded sleeve; 311. Arc spring; 312. Guide sleeve. DETAILED DESCRIPTION

[0019] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0020] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0021] In the present invention, unless otherwise specified, directions such as "up" and "down" are generally used with respect to the directions shown in the drawings, or with respect to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" are generally used with respect to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0022] See also Figures 1 to 9, an environmental protection management mechanism capable of multi-angle spraying, includes a management vehicle 11 and a medicine tank 12 installed on the management vehicle 11; it also includes an adjustment mechanism, the adjustment mechanism includes two symmetrically arranged receiving tubes 21, two transverse tubes 22 are connected and installed between the two receiving tubes 21, and transverse nozzles 23 are connected and installed between the two transverse tubes 22, and each transverse tube 22 is connected and installed with a lateral sleeve 24, and an insertion rod 25 is sealed and slidably connected between each lateral sleeve 24, and a shift rod 26 is installed on both sides of each insertion rod 25, a receiving platform 27 is installed on the receiving tube 21, and a balance plate 28 is fitted on the receiving platform 27, and a transverse groove 29 is respectively opened at both ends of the balance plate 28, and the shift rod 26 is slidably connected in the transverse groove 29, and a plurality of adjustment holes 2 are opened at equal intervals between the balance plate 28 and the receiving platform 27. 10. The adjusting hole 210 is slidably connected with an adjusting bolt 211, and the adjusting bolt 211 is threadedly connected to the receiving platform 27. The adjusting mechanism also includes a top spring 212 installed on the insertion rod 25, one end of the top spring 212 abuts on the lateral sleeve 24, and the other end of the top spring 212 abuts on the insertion rod 25. A partition 213 is respectively installed in each receiving tube 21, and a pressure-adjusting bolt 214 is coaxially threaded on the receiving tube 21. A groove 215 is provided on the partition 213, and a spring 216 is sleeved and installed on the pressure-adjusting bolt 214. One end of the spring 216 abuts on the receiving tube 21, and the other end of the spring 216 abuts on the pressure-adjusting bolt 214. Two medicine inlet pipes 217 are installed on the treatment vehicle 11, and one end of the two medicine inlet pipes 217 is connected to the receiving tube 21, and the other end of the medicine inlet pipe 217 is connected to the medicine tank 12.

[0023] During environmental protection treatment, it is necessary to spray the liquid medicine onto the ground. Since a pump is installed in the medicine tank 12, the liquid medicine in the pump is pressed into the medicine inlet pipe 217. When the pressure at this time does not exceed the sum of the magnetic force between the magnetic ring 34 and the magnetic ring 39 and the arc spring 311, the seal between the one-way groove 35 and the one-way disk 36 will not be released. At this time, the liquid medicine will flow into the internal pipe 38 through the through pipe 37, and then flow into the two transverse pipes 22. Both insertion rods 25 can slide in the lateral sleeve 24. By connecting the adjusting bolt 211 to the adjusting hole 210 in the synchronous position, the force arm between the two ends of the balance plate 28 will be changed. It will change the stress situation. Since the pressure in the two transverse tubes 22 is the same, the thrust generated is the same, but the force arms are different, so it will move toward the shorter side to increase the flow resistance on the shorter side, thereby changing the flow rate between the two transverse tubes 22, and then spraying liquid medicine with different flow rates through the two transverse nozzles 23, so it will cover different areas, thus ensuring that different flow rates can cover a larger area. When the position is changed, the inwardly extended insertion rod 25 presses on the top spring 212, which will limit the continuous sealing and avoid blockage. Therefore, regardless of the flow rate, it can cover near and far positions, thereby improving the treatment effect.

[0024] The pressure relief mechanism includes a vertical nozzle 31 connected to the side wall of the receiving tube 21, and the pressure relief mechanism also includes a slide 32 opened in the receiving tube 21, and two ends of the slide are fixedly connected with a bidirectional spring 33, a magnetic ring 34 is fixedly installed on the bidirectional spring 33, and the magnetic ring 34 is slidably connected in the slide 32. A one-way groove 35 is opened in the receiving tube 21, and a one-way disc 36 is fitted in the one-way groove 35. A through pipe 37 is connected to the one-way disc 36, and an internal pipe 38 is connected to the partition 213. The through pipe 37 is sealed and slidably connected to the internal tube 38, a magnetic ring 39 is installed on the through tube 37, a threaded sleeve 310 is threadedly installed on the through tube 37, and multiple arc springs 311 are installed at equal intervals on the outer wall of the threaded sleeve 310. The other ends of the multiple arc springs 311 are limitedly installed in the receiving tube 21, and a guide sleeve 312 is threadedly installed in the receiving tube 21. The through tube 37 is slidably connected in the guide sleeve 312, and the guide sleeve 312 is pressed against the arc spring 311. The maximum outer diameter of the magnetic ring 39 is smaller than the inner diameter of the magnetic ring 34.

[0025] When the pressure of the liquid medicine increases, it will drive the one-way disc 36 to untie the connection between it and the one-way groove 35, so that the through pipe 37 moves toward the inner pipe 38. At this time, the liquid medicine will flow into the vertical nozzle 31. Therefore, after the pressure increases again, it will cover a larger area through the vertical nozzle 31, thereby improving the treatment effect. When the through pipe 37 moves backward, the magnetic ring 39 is pushed backward accordingly. Since the magnetic ring 39 and the magnetic ring 34 are set with the same pole, thrust is generated, and the magnetic ring 39 is connected to the two-way spring 33, so the magnetic ring 34 will move backward accordingly. The elastic force of the two-way spring 33 increases until it is greater than the magnetic force between the magnetic ring 39 and the magnetic circle 34. The magnetic ring 39 passes through the magnetic circle 34. At this time, the magnetic circle 34 will move to the side close to the arc spring 311, and then generate a reverse thrust. The reverse thrust offsets part of the elastic force of the arc spring, and the elastic force of the arc spring is greater than the magnetic force. When the connection is untied, the two forces are subtracted to reduce the continuous pressure of the one-way disk 36 to untie. When the pressure is reduced, since the elastic force of the arc spring 311 is greater than the magnetic force, it will drive the magnetic ring 39 to pass over the magnetic circle 34 again and return to Figure 7 position, restore it to its original state, and complete the governance process.

[0026] In all the schemes mentioned above, the connection between the two parts can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be described here one by one. In the above, all fixed connections are preferably considered to be welding. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An environmental protection treatment mechanism capable of spraying at multiple angles, comprising a treatment vehicle (11) and a medicine tank (12) mounted on the treatment vehicle (11); characterized in that: The invention also includes an adjustment mechanism, wherein the adjustment mechanism includes two symmetrically arranged receiving tubes (21), two transverse tubes (22) are connected and installed between the two receiving tubes (21), a transverse nozzle (23) is connected and installed between the two transverse tubes (22), a lateral sleeve (24) is connected and installed on each transverse tube (22), an insertion rod (25) is sealed and slidably connected between each lateral sleeve (24), a shift rod (26) is installed on both sides of each insertion rod (25), a receiving platform (27) is installed on the receiving tube (21), and the receiving platform A balancing plate (28) is fitted on the receiving platform (27), and transverse grooves (29) are respectively provided at both ends of the balancing plate (28). The shifting rod (26) is slidably connected in the transverse grooves (29). A plurality of adjustment holes (210) are respectively provided between the balancing plate (28) and the receiving platform (27) at equal intervals. The adjustment holes (210) are slidably connected with adjustment bolts (211) and the adjustment bolts (211) are threadedly connected in the receiving platform (27); and a pressure relief mechanism is also included, and the pressure relief mechanism includes a vertical nozzle (31) connected and installed on the side wall of the receiving tube (21).

2. The multi-angle spraying environmental protection management mechanism according to claim 1 is characterized by: The adjustment mechanism further comprises a top spring (212) mounted on the insertion rod (25), one end of the top spring (212) abuts against the lateral sleeve (24), and the other end of the top spring (212) abuts against the insertion rod (25).

3. The multi-angle spraying environmental protection management mechanism according to claim 2 is characterized by: A partition plate (213) is installed in each receiving tube (21), a pressure regulating bolt (214) is coaxially threadedly connected to the receiving tube (21), and a groove (215) is provided on the partition plate (213).

4. The multi-angle spraying environmental protection management mechanism according to claim 3 is characterized by: A spring (216) is sleeved and mounted on the pressure-regulating bolt (214), one end of the spring (216) abuts against the receiving tube (21), and the other end of the spring (216) abuts against the pressure-regulating bolt (214).

5. The multi-angle spraying environmental protection management mechanism according to claim 4 is characterized by: Two drug inlet pipes (217) are installed on the treatment vehicle (11), and one end of the two drug inlet pipes (217) is connected to the receiving pipe (21), and the other end of the drug inlet pipe (217) is connected to the medicine tank (12).

6. The multi-angle spraying environmental protection management mechanism according to claim 3 is characterized by: The pressure relief mechanism further includes a slide groove (32) provided in the receiving tube (21), both ends of the slide groove being fixedly connected with bidirectional springs (33), a magnetic ring (34) being fixedly mounted on the bidirectional spring (33), and the magnetic ring (34) being slidably connected in the slide groove (32).

7. The multi-angle spraying environmental protection management mechanism according to claim 6 is characterized by: A one-way groove (35) is provided in the receiving pipe (21), a one-way disc (36) is fitted in the one-way groove (35), a through pipe (37) is connected and installed on the one-way disc (36), an internal pipe (38) is connected and installed on the partition (213), the through pipe (37) is sealingly and slidingly connected to the internal pipe (38), and a magnetic ring (39) is installed on the through pipe (37).

8. The multi-angle spraying environmental protection management mechanism according to claim 7 is characterized by: A threaded sleeve (310) is threadedly mounted on the through pipe (37), and a plurality of arc springs (311) are evenly spaced and mounted on the outer wall of the threaded sleeve (310). The other ends of the plurality of arc springs (311) are limitedly mounted in the receiving pipe (21).

9. The multi-angle spraying environmental protection management mechanism according to claim 8, characterized in that: The receiving tube (21) is internally threaded with a guide sleeve (312), the through tube (37) is slidably connected to the guide sleeve (312), and the guide sleeve (312) is pressed against the arc spring (311).

10. The multi-angle spraying environmental protection management mechanism according to claim 6, characterized in that: The maximum outer diameter of the magnetic ring (39) is smaller than the inner diameter of the magnetic ring (34).

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