Vegetation recovery structure for geological environment treatment of abandoned quarry

Abstract

The invention relates to the technical field of vegetation recovery, and discloses a vegetation recovery structure for waste quarry geological environment governance, which comprises a fixed frame, an output pipe is rotatably connected to the outer wall of the fixed frame, a handle is fixedly connected to the outer wall of the output pipe, the end part of the output pipe is in engaged connection with an input pipe, and when a sliding frame transversely moves to the left side, the input pipe is in engaged connection with the handle. At the moment, the outer wall of the limiting frame makes contact with the edge of the output pipe, the limiting frame, the shielding plate and the triangular plates are forced to rotate clockwise with the decagonal round rod as the center, the multiple triangular plates are tightly attached to one another after rotating, the state in the figure 5 is converted into the state in the figure 3, and at the moment, the plane of the limiting frame is tightly attached to the inner wall of the output pipe; the ten triangular plates form a complete'piston block ', the first spring contracts to force most of the mixture to be discharged outwards through the discharging hole, it is avoided that too much mixture is left in the output pipe, the interior of the output pipe is blocked, and the follow-up removing efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of vegetation restoration, in particular to a vegetation restoration structure used for geological environment management of abandoned quarries. Background Art

[0002] The quarry adopts an open-air quarrying method. After the resources are developed and utilized, the quarry will be abandoned and naturally deserted. After the quarry is abandoned, the surface is all exposed rock, with less material to form soil and a slow soil formation rate; the soil water content is low, the surface temperature is high, and the soil is very easy to be lost; the plant restoration process is slow, and the vegetation coverage rate is low; and currently SPF high-performance spraying technology is mostly used for spraying restoration, spraying a mixture of planting soil, fertilizer, grass, shrub seeds, and auxiliary materials onto the slope. After the spraying is completed, daily water spraying is carried out for seven to ten days for the grass seeds to germinate and grow grass, and all green vegetation is covered in thirty days, and ecological greening is restored in about sixty days.

[0003] However, in the actual application of the equipment, the mixture needs to be sprayed on the slope through a high-pressure spray gun. After the spraying is completed, a large amount of mixture will remain inside the spray gun. This requires manual cleaning of the residue deep inside the spray gun when the spraying material is changed after each spraying, which affects the working efficiency of the equipment. In response to the above problems, the following solutions are proposed. Summary of the invention

[0004] In order to solve the above technical problems, the present invention provides a vegetation restoration structure for the geological environment management of abandoned quarries, comprising a fixed frame, an output pipe is rotatably connected to the outer wall of the fixed frame, a handle is fixedly connected to the outer wall of the output pipe, and the end of the output pipe is meshedly connected to the input pipe, and further comprising:

[0005] A pressure mechanism, which is fixedly connected to the outer wall of the output pipe and is used to discharge most of the mixture remaining in the output pipe;

[0006] The pressure-applying mechanism is rotatably connected to the side wall of the pressure-receiving mechanism. When the mixture in the output pipe is discharged, the pressure-applying mechanism will apply pressure to the mixture, forcing the mixture to be discharged outward through the pressure-receiving mechanism.

[0007] The auxiliary mechanism is slidably connected to the inner wall of the pressure mechanism. When the equipment is spraying normally, the auxiliary mechanism will use the pressure of the mixture spraying outward to force the pressure mechanism to form an outward expansion state;

[0008] Before use, the external pipeline is first connected to the input pipe to ensure that the external pump body discharges the mixture outward through the input pipe and the output pipe in a high-pressure manner and spreads it at the desired location.

[0009] Preferably, the pressure-bearing mechanism comprises:

[0010] The external discharge component is fixedly connected to the outer wall of the output pipe;

[0011] The sliding component is slidably connected to the inner wall of the output pipe through a sliding member;

[0012] The sliding member includes a sliding frame slidably connected to the inner wall of the output pipe;

[0013] Among them, when the sliding frame is on the inner wall of the output pipe, the pressure-applying mechanism will be in a closed state. When the mixture passes through the inside of the output pipe, the mixture will drive the sliding frame to slide along the inner wall of the output pipe through the pressure-applying mechanism.

[0014] Preferably, the pressure-applying mechanism includes:

[0015] The shielding component is rotatably connected to the side wall of the sliding frame through a closing member;

[0016] The closing member includes a decagonal round rod fixedly connected to the side wall of the sliding frame. Ten rotating frames are rotatably connected to the outer wall of the decagonal round rod, and triangular plates are fixedly connected to the side walls of the ten rotating frames;

[0017] The linkage component is provided at the end of the output pipe through a limiting member;

[0018] The limiting member includes ten sliding grooves opened at the end of the output pipe far from the input pipe;

[0019] Among them, when the ten triangular plates are on the inner wall of the output pipe, affected by the inner wall of the output pipe, the triangular plates will close with each other and form a closed piston plate.

[0020] Preferably, the auxiliary mechanism includes:

[0021] The pressure component is slidably connected to the inner wall of the sliding groove through a pressure-receiving member;

[0022] The pressure-receiving member includes an L-shaped pressure-receiving rod slidably connected to the inner wall of the sliding groove. A second spring is fixedly connected to the side wall of the L-shaped pressure-receiving rod;

[0023] The clamping component is rotatably connected to the inner wall of the linkage component;

[0024] Among them, after the triangular plate exceeds the inner wall of the output pipe, it will open outward under the impact of the high-pressure mixture. At this time, the outer wall of the sliding frame will contact the outer wall of the L-shaped pressure-receiving rod, and force the outer wall of the clamping component to contact the outer wall of the shielding component, forcing the triangular plate to open more outward.

[0025] Preferably, the external discharge component includes a discharge hole opened on the outer wall of the output pipe, and a thread is meshed and connected to the inner wall of the discharge hole;

[0026] Among them, when it is necessary to exclude the excess mixture inside the output pipe, first remove the threaded wire to ensure that the discharge hole is in a through-hole state. Under the extrusion of the pressing mechanism, the mixture is discharged outward through the discharge hole.

[0027] Preferably, the sliding assembly includes a first spring fixedly connected to the side wall of the sliding frame. One end of the first spring away from the sliding frame is fixedly connected to the inner wall of the output pipe.

[0028] Among them, when the shielding assembly drives the sliding frame to move outward, the first spring will be stretched and deformed, and mechanical power will be accumulated.

[0029] Preferably, the shielding assembly includes a shielding plate fixedly connected to the side wall of the rotating frame, and a limiting frame is fixedly connected to the side wall of the shielding plate.

[0030] Among them, when the decagonal round rod is still inside the output pipe, when the triangular plate is impacted by the high-pressure mixture, the triangular plate transmits the pressure received to the limiting frame, and the limiting frame is always in close contact with the inner wall of the output pipe. When the limiting frame completely disengages from the inner wall of the output pipe, the limiting frame, the triangular plate, and the shielding plate will rotate around the decagonal round rod as the center.

[0031] Preferably, the linkage assembly includes a cavity opened at one end of the output pipe away from the input pipe.

[0032] Among them, the side wall of the cavity is in a through state with the side wall of the sliding groove.

[0033] Preferably, the pressure assembly includes a sliding rod slidably connected to the side wall of the L-shaped pressure-receiving rod. One end of the second spring away from the discharge hole is fixedly connected to the inner wall of the cavity.

[0034] Among them, when the sliding frame is impacted by the high-pressure mixture and moves outward, at this time, the side wall of the sliding frame will contact the bottom of the L-shaped pressure-receiving rod and force the L-shaped pressure-receiving rod to move outward along the inner wall of the sliding groove. At this time, the second spring will accumulate mechanical power.

[0035] Preferably, the clamping assembly includes a rotating rod rotatably connected to the inner wall of the cavity. A semi-circular frame is rotatably connected to the outer wall of the rotating rod. One end of the sliding rod away from the second spring is rotatably connected to the side wall of the semi-circular frame.

[0036] Among them, when the sliding frame drives the L-shaped pressure-receiving rod to move outward, at this time, the decagonal round rod will also move outward synchronously, so that the triangular plate and the limiting frame can rotate to a larger extent to the maximum. At this time, the sliding rod will push the semi-circular frame to rotate around the rotating rod as the center, forcing the end of the L-shaped pressure-receiving rod away from the sliding rod to squeeze the outer wall of the limiting frame, forcing the limiting frame to rotate again, and forcing the triangular plate away from the mixture ejection end.

[0037] The present invention has the following beneficial effects:

[0038] (1) In view of the problem that excessive impurities remain inside the output pipe after sowing, a triangular plate, a baffle plate and a limiting frame are provided inside the device. After the device finishes spraying, first remove the threaded screw to ensure that the discharge hole is in a through-hole state. After the input pipe stops supplying the mixture, the high-pressure impact force generated by the mixture disappears at this time, and the first spring will release its potential energy, driving the sliding frame and the decagonal round rod to contract and reset. As shown in Figure 6 As the sliding frame moves horizontally to the left, the outer wall of the limiting frame will contact the edge of the output pipe at this time, and force the limiting frame, the baffle plate and the triangular plate to rotate clockwise around the decagonal round rod. After multiple triangular plates rotate, they will be closely attached to each other. From the state of Figure 5 to the state of Figure 3 At this time, the plane of the limiting frame will closely adhere to the inner wall of the output pipe, so that the ten triangular plates form a complete "piston block". The pressure of the first spring shrinking, the above "piston block" squeezes the remaining mixture inside the output pipe under the pulling of the first spring, and forces most of the mixture to be discharged out through the discharge hole. Through the application of the above components, excessive mixture remaining inside the output pipe is avoided, blocking inside the output pipe is caused, and the subsequent cleaning efficiency is accelerated;

[0039] (2) Taking advantage of the characteristic that the above triangular plate drives the sliding frame to move outwards, a limiting frame is provided inside the device. When the limiting frame completely exceeds the edge position of the output pipe, the pressure received by the triangular plate at this time will force the triangular plate, the baffle plate and the limiting frame to rotate outwards around the decagonal round rod, so that several triangular plates present a state as shown in Figure 5 Through the above design, after the triangular plate completely exceeds the inside of the output pipe, it is in a horizontal state with the flow direction of the mixture, avoiding the triangular plate contacting the high-pressure mixture, causing the mixture to disperse and the spraying distance to shrink;

[0040] (3) During the process of the sliding frame moving outwards, the sliding frame will contact the side wall of the L-shaped compression rod and force the L-shaped compression rod to move outwards along the inner wall of the sliding groove. When the sliding frame drives the L-shaped compression rod to move outwards, the decagonal round rod will also move outwards synchronously at this time, so that the triangular plate and the limiting frame can rotate to a large extent to the maximum. And the sliding rod will push the semi-circular frame to rotate around the rotating rod at this time, forcing the end of the L-shaped compression rod far from the sliding rod to squeeze the outer wall of the limiting frame, forcing the limiting frame to rotate again, forcing the triangular plate away from the spraying end of the mixture, avoiding the triangular plate being impacted and contacting the mixture containing planting soil fertilizer, grass and shrub seeds auxiliary materials for a long time, causing deformation of the triangular plate. Description of the Drawings

[0041] To more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0042] Figure 1 Schematic diagram of the overall structure of the present invention;

[0043] Figure 2 Schematic cross-sectional view of the overall structure of the present invention;

[0044] Figure 3 Schematic cross-sectional view of the sliding component of the present invention;

[0045] Figure 4 Schematic diagram of the shielding component of the present invention;

[0046] Figure 5 Schematic cross-sectional view of the shielding component of the present invention;

[0047] Figure 6 Schematic cross-sectional view of the pressure applying mechanism of the present invention;

[0048] Figure 7 Schematic cross-sectional view of the working state of the shielding component of the present invention;

[0049] Figure 8 For the present invention Figure 7 Enlarged schematic diagram of A in.

[0050] In the drawings, the list of components represented by each reference numeral is as follows:

[0051] In the figure: 1, pressure receiving mechanism; 11, outer discharge component; 12, sliding component; 13, fixed frame; 14, output pipe; 15, grip; 16, input pipe; 111, discharge hole; 112, thread; 121, sliding frame; 122, first spring; 2, pressure applying mechanism; 21, shielding component; 22, linkage component; 211, decagonal round rod; 212, rotating frame; 213, triangular plate; 214, shielding plate; 215, limiting frame; 221, cavity; 222, sliding groove; 3, auxiliary mechanism; 31, pressure component; 32, clamping component; 311, L-shaped pressure receiving rod; 312, second spring; 313, sliding rod; 321, rotating rod; 322, semi-circular frame. Detailed implementation manners

[0052] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0053] Embodiment 1. Please refer to Figures 1 - 5 , the present invention is a vegetation restoration structure for the geological environment treatment of abandoned quarries, including a fixing frame 13. An output pipe 14 is rotatably connected to the outer wall of the fixing frame 13. A grip 15 is fixedly connected to the outer wall of the output pipe 14. An input pipe 16 is meshed and connected to the end of the output pipe 14. It further includes:

[0054] A pressure-receiving mechanism 1, which is fixedly connected to the outer wall of the output pipe 14 and is used to discharge most of the remaining mixture inside the output pipe 14;

[0055] A pressure-applying mechanism 2, which is rotatably connected to the side wall of the pressure-receiving mechanism 1. When discharging the mixture inside the output pipe 14, the pressure-applying mechanism 2 will apply a pressure to the mixture to force it to be discharged outward through the pressure-receiving mechanism 1;

[0056] An auxiliary mechanism 3, which is slidably connected to the inner wall of the pressure-applying mechanism 2. When the device is spraying normally, the auxiliary mechanism 3 will use the pressure of the mixture spraying outward to force the pressure-applying mechanism 2 to form an outward-expanded state;

[0057] Among them, before use, first connect the external pipeline to the input pipe 16 to ensure that the external pump body discharges the mixture outward through the input pipe 16 and the output pipe 14 in a high-pressure manner and spreads it at the required position.

[0058] The pressure-receiving mechanism 1 includes:

[0059] An outer discharge component 11, which is fixedly connected to the outer wall of the output pipe 14;

[0060] A sliding component 12, which is slidably connected to the inner wall of the output pipe 14 through a sliding member;

[0061] The sliding member includes a sliding frame 121 slidably connected to the inner wall of the output pipe 14;

[0062] Among them, when the sliding frame 121 is inside the inner wall of the output pipe 14, the pressure-applying mechanism 2 will be in a closed state. When the mixture passes through the inside of the output pipe 14, the mixture will drive the sliding frame 121 to slide along the inner wall of the output pipe 14 through the pressure-applying mechanism 2.

[0063] The pressure-applying mechanism 2 includes:

[0064] The shielding component 21 is rotatably connected to the side wall of the sliding frame 121 through a sealing member;

[0065] The sealing member includes a decagonal round rod 211 fixedly connected to the side wall of the sliding frame 121. Ten rotating frames 212 are rotatably connected to the outer wall of the decagonal round rod 211, and triangular plates 213 are fixedly connected to the side walls of the ten rotating frames 212;

[0066] The linkage component 22 is provided at the end of the output pipe 14 through a limiting member;

[0067] The limiting member includes ten sliding grooves 222 opened at one end of the output pipe 14 away from the input pipe 16;

[0068] The high-pressure mixture drives the sliding frame 121 to move outward through the pressing mechanism 2, forcing the first spring 122 to store potential energy. When the triangular plate 213 reaches the outer wall of the output pipe 14, the triangular plate 213 will open outward, presenting a state as shown in Figure 5 , so that the high-pressure mixture is discharged outward through the central through-hole;

[0069] Among them, when the ten triangular plates 213 are on the inner wall of the output pipe 14, affected by the inner wall of the output pipe 14, the triangular plates 213 will close between each other and form a closed piston plate.

[0070] The auxiliary mechanism 3 includes:

[0071] The pressure component 31 is slidably connected to the inner wall of the sliding groove 222 through a pressure-receiving member;

[0072] The pressure-receiving member includes an L-shaped pressure-receiving rod 311 slidably connected to the inner wall of the sliding groove 222, and a second spring 312 is fixedly connected to the side wall of the L-shaped pressure-receiving rod 311;

[0073] The clamping component 32 is rotatably connected to the inner wall of the linkage component 22;

[0074] Among them, after the triangular plate 213 exceeds the inner wall of the output pipe 14, it will open outward under the impact of the high-pressure mixture. At this time, the outer wall of the sliding frame 121 will contact the outer wall of the L-shaped pressure-receiving rod 311, and force the outer wall of the clamping component 32 to contact the outer wall of the shielding component 21, forcing the triangular plate 213 to open more outward.

[0075] Embodiment 2. Please refer to Figures 3 - 8 , the present invention is a vegetation restoration structure for the geological environment treatment of abandoned quarries. On the basis of Example 1, the outer discharge component 11 includes discharge holes 111 opened on the outer wall of the output pipe 14, and thread wires 112 are meshed and connected to the inner walls of the discharge holes 111;

[0076] Among them, when it is necessary to remove the excess mixture inside the output pipe 14, first remove the threaded screw 112 to ensure that the discharge hole 111 is in a through-hole state. Under the extrusion of the pressing mechanism 2, the mixture is discharged outward through the discharge hole 111.

[0077] The sliding assembly 12 includes a first spring 122 fixedly connected to the side wall of the sliding frame 121. One end of the first spring 122 away from the sliding frame 121 is fixedly connected to the inner wall of the output pipe 14.

[0078] Among them, when the shielding assembly 21 drives the sliding frame 121 to move outward, the first spring 122 will be stretched and deformed, and mechanical power will be stored.

[0079] Under the pressure of the contraction of the first spring 122, the pressing mechanism 2 squeezes the remaining mixture inside the output pipe 14 under the pulling of the first spring 122, and forces most of the mixture to be discharged outward through the discharge hole 111. Through the application of the above components, it is avoided that too much mixture remains inside the output pipe 14, causing blockage inside the output pipe 14, and the subsequent cleaning efficiency is accelerated.

[0080] The shielding assembly 21 includes a shielding plate 214 fixedly connected to the side wall of the rotating frame 212, and a limiting frame 215 is fixedly connected to the side wall of the shielding plate 214.

[0081] Among them, when the decagonal round rod 211 is still inside the output pipe 14, when the triangular plate 213 is impacted by the high-pressure mixture, the pressure received by the triangular plate 213 is transmitted to the limiting frame 215, and the limiting frame 215 is always in close contact with the inner wall of the output pipe 14. When the limiting frame 215 completely disengages from the inner wall of the output pipe 14, the limiting frame 215, the triangular plate 213, and the shielding plate 214 will rotate around the decagonal round rod 211 as the center.

[0082] Regarding the problem that too many impurities remain inside the output pipe 14 after the sowing is completed, a triangular plate 213, a shielding plate 214, and a limiting frame 215 are provided inside the device. Among them, after the device finishes spraying, first remove the threaded screw 112 to ensure that the discharge hole 111 is in a through-hole state. After the input pipe 16 stops supplying the mixture, at this time, the high-pressure impact force generated by the mixture disappears, and the first spring 122 will release its potential energy, driving the sliding frame 121 and the decagonal round rod 211 to contract and reset. As Figure 6 shown, when the sliding frame 121 moves horizontally to the left, at this time, the outer wall of the limiting frame 215 will contact the edge of the output pipe 14, and force the limiting frame 215, the shielding plate 214, and the triangular plate 213 to rotate clockwise around the decagonal round rod 211. After the multiple triangular plates 213 rotate, they will be in close contact with each other, changing from the Figure 5 state to Figure 3At this state, the plane of the limiting frame 215 will closely adhere to the inner wall of the output pipe 14, causing the ten triangular plates 213 to form a complete "piston block".

[0083] The linkage assembly 22 includes a cavity 221 opened at one end of the output pipe 14 away from the input pipe 16;

[0084] Wherein, the side wall of the cavity 221 is in a through state with the side wall of the sliding groove 222;

[0085] Utilizing the feature that the above-mentioned triangular plates 213 drive the sliding frame 121 to move outwards, a limiting frame 215 is provided inside the device. Among them, when the limiting frame 215 completely exceeds the edge position of the output pipe 14, at this time, the pressure received by the triangular plates 213 will force the triangular plates 213, the shielding plate 214 and the limiting frame 215 to rotate outwards with the decagonal round rod 211 as the center, causing several triangular plates 213 to present a state as Figure 5 At this state, through the above design, after the triangular plates 213 completely exceed the inside of the output pipe 14, they are in a horizontal state with the flow direction of the mixture, avoiding the contact between the triangular plates 213 and the high-pressure mixture, resulting in the dispersion of the mixture and the reduction of the spraying distance.

[0086] The pressure assembly 31 includes a sliding rod 313 slidably connected to the side wall of the L-shaped pressure-receiving rod 311, and one end of the second spring 312 away from the discharge hole 111 is fixedly connected to the inner wall of the cavity 221;

[0087] Among them, when the sliding frame 121 is impacted by the high-pressure mixture and moves outwards, at this time, the side wall of the sliding frame 121 will contact the bottom of the L-shaped pressure-receiving rod 311 and force the L-shaped pressure-receiving rod 311 to move outwards along the inner wall of the sliding groove 222. At this time, the second spring 312 will accumulate mechanical power;

[0088] After the triangular plates 213 open outwards, at this time, the contact surface between the pressure-applying mechanism 2 and the high-pressure mixture decreases. However, since the sliding frame 121 is L-shaped, as the pressure of the mixture transmitted by the internal input pipe 16 gradually increases, the pressure of the mixture will act on the plane position of the sliding frame 121. Through the application of the above components, it is ensured that after the triangular plates 213 complete the turning, with the increase of the internal high pressure, the sliding frame 121 will also generate an outward thrust.

[0089] The clamping assembly 32 includes a rotating rod 321 rotatably connected to the inner wall of the cavity 221. A semi-circular frame 322 is rotatably connected to the outer wall of the rotating rod 321. One end of the sliding rod 313 away from the second spring 312 is rotatably connected to the side wall of the semi-circular frame 322;

[0090] Among them, when the sliding frame 121 drives the L-shaped compression rod 311 to move outward, at this time, the decagonal round rod 211 will also move outward synchronously, so that the triangular plate 213 and the limiting frame 215 can rotate to a large extent to the maximum. At this time, the sliding rod 313 will push the semi-circular frame 322 to rotate around the rotating rod 321, forcing the end of the L-shaped compression rod 311 away from the sliding rod 313 to squeeze the outer wall of the limiting frame 215, forcing the limiting frame 215 to rotate again, forcing the triangular plate 213 away from the spraying end of the mixture, and avoiding the triangular plate 213 from being impacted and contacted with the mixture containing the soil-fertilizer grass and shrub seed accessories for a long time, resulting in deformation of the triangular plate 213.

[0091] A specific application of this embodiment is as follows: Before the present invention is used, an external pipeline is first connected to the input pipe 16 to ensure that the external pump body discharges the mixture outward through the input pipe 16 and the output pipe 14 in a high-pressure manner and spreads it at the required position.

[0092] Before the device is used, the high-pressure mixture drives the sliding frame 121 to move outward through the pressing mechanism 2, forcing the first spring 122 to store potential energy. When the triangular plate 213 reaches the outer wall of the output pipe 14, the triangular plate 213 will open outward, presenting a state as Figure 5 such that the high-pressure mixture is discharged outward through the central through-hole.

[0093] Aiming at the problem of excessive impurities remaining inside the output pipe 14 after spreading, the present invention is provided with a triangular plate 213, a shielding plate 214 and a limiting frame 215 inside the device. Among them, after the device finishes spraying, the threaded screw 112 is first removed to ensure that the discharge hole 111 is in a through-hole state. After the input pipe 16 stops supplying the mixture, the high-pressure impact force generated by the mixture disappears at this time, and the first spring 122 will release its potential energy, driving the sliding frame 121 and the decagonal round rod 211 to contract and reset. As shown in Figure 6 When the sliding frame 121 moves horizontally to the left, at this time, the outer wall of the limiting frame 215 will contact the edge of the output pipe 14, forcing the limiting frame 215, the shielding plate 214 and the triangular plate 213 to rotate clockwise around the decagonal round rod 211. After the plurality of triangular plates 213 rotate, they will be closely attached to each other, changing from the state of Figure 5 to the state of Figure 3 At this time, the plane of the limiting frame 215 will closely adhere to the inner wall of the output pipe 14, so that the ten triangular plates 213 form a complete "piston block". Under the pulling pressure of the first spring 122, the above "piston block" squeezes the remaining mixture inside the output pipe 14, forcing most of the mixture to be discharged outward through the discharge hole 111. Through the application of the above components, it is avoided that too much mixture remains inside the output pipe 14, causing blockage inside the output pipe 14, and the subsequent cleaning efficiency is accelerated.

[0094] Taking advantage of the feature that the above triangular plate 213 drives the sliding frame 121 to move outward, a limiting frame 215 is provided inside the device. When the limiting frame 215 completely exceeds the edge position of the output pipe 14, the pressure exerted on the triangular plate 213 at this time will force the triangular plate 213, the shielding plate 214, and the limiting frame 215 to rotate outward around the decagonal round rod 211, causing several triangular plates 213 to present as Figure 5 the state shown in Figure 5 . Through the above design, after the triangular plate 213 completely exceeds the inside of the output pipe 14, it presents a horizontal state with the flow direction of the mixture, avoiding contact between the triangular plate 213 and the high-pressure mixture, resulting in dispersion of the mixture and a reduction in the spraying distance.

[0095] Among them, after the triangular plate 213 expands outward, the contact surface between the pressure application mechanism 2 and the high-pressure mixture decreases at this time. However, since the sliding frame 121 is L-shaped, as the pressure of the mixture transmitted through the internal input pipe 16 gradually increases, the pressure of the mixture will act on the flat position of the sliding frame 121. Through the application of the above components, it is ensured that after the triangular plate 213 completes the turning, with the increase of the internal high pressure, the sliding frame 121 will also generate an outward thrust.

[0096] During the process of the sliding frame 121 moving outward, the sliding frame 121 will contact the side wall of the L-shaped pressure-receiving rod 311 and force the L-shaped pressure-receiving rod 311 to move outward along the inner wall of the sliding groove 222. When the sliding frame 121 drives the L-shaped pressure-receiving rod 311 to move outward, the decagonal round rod 211 will also move outward synchronously at this time, enabling the triangular plate 213 and the limiting frame 215 to rotate to a larger extent to the maximum. And at this time, the sliding rod 313 will push the semi-circular frame 322 to rotate around the rotating rod 321, forcing the end of the L-shaped pressure-receiving rod 311 away from the sliding rod 313 to squeeze the outer wall of the limiting frame 215, forcing the limiting frame 215 to rotate again, forcing the triangular plate 213 away from the ejection end of the mixture, and avoiding the triangular plate 213 being impacted and contacting with the mixture containing the auxiliary materials of plant soil fertilizer, grass and shrub seeds for a long time, resulting in deformation of the triangular plate 213.

[0097] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification to better explain the principles and practical applications of the present invention, so that those skilled in the art in the relevant technical field can understand and utilize the present invention well. The present invention is only limited by the claims and their full scope and equivalents.

Claims

1. A vegetation restoration structure for the geological environment treatment of abandoned quarries, comprising a fixing frame (13), an output pipe (14) is rotatably connected to the outer wall of the fixing frame (13), a handle (15) is fixedly connected to the outer wall of the output pipe (14), and an input pipe (16) is meshed and connected to the end of the output pipe (14), characterized in that, Further included are: A pressure mechanism (1) fixedly connected to the outer wall of the output pipe (14) for discharging most of the remaining mixture inside the output pipe (14); A pressing mechanism (2) rotatably connected to the side wall of the pressure mechanism (1). When discharging the mixture inside the output pipe (14), the pressing mechanism (2) applies a pressure to the mixture, forcing it to be discharged outward through the pressure mechanism (1); An auxiliary mechanism (3) slidably connected to the inner wall of the pressing mechanism (2). When the device is spraying normally, the auxiliary mechanism (3) utilizes the pressure of the mixture spraying outward to force the pressing mechanism (2) to form an outward-expanded state; Among them, before use, first connect the external pipeline to the input pipe (16) to ensure that the external pump body discharges the mixture outward through the input pipe (16) and the output pipe (14) in a high-pressure manner and spreads it at the required position.

2. The vegetation restoration structure for the geological environment treatment of abandoned quarries according to claim 1, wherein: The pressure mechanism (1) includes: An outer discharge component (11) fixedly connected to the outer wall of the output pipe (14); A sliding component (12) slidably connected to the inner wall of the output pipe (14) through a sliding member; The sliding member includes a sliding frame (121) slidably connected to the inner wall of the output pipe (14); Among them, when the sliding frame (121) is inside the output pipe (14), the pressing mechanism (2) will be in a closed state. When the mixture passes through the inside of the output pipe (14), the mixture will drive the sliding frame (121) to slide along the inner wall of the output pipe (14) through the pressing mechanism (2).

3. The vegetation restoration structure for geological environment treatment of abandoned quarries according to claim 2, characterized in that: The pressing mechanism (2) includes: A shielding component (21) rotatably connected to the side wall of the sliding frame (121) through a closing member; The closing member includes a decagonal round rod (211) fixedly connected to the side wall of the sliding frame (121). Ten rotating frames (212) are rotatably connected to the outer wall of the decagonal round rod (211), and triangular plates (213) are fixedly connected to the side walls of the ten rotating frames (212); A linkage component (22) opened at the end of the output pipe (14) through a limiting member; The limiting member includes ten sliding grooves (222) opened at the end of the output pipe (14) away from the input pipe (16); Among them, when the ten triangular plates (213) are inside the output pipe (14), affected by the inner wall of the output pipe (14), the shielding component (21) will cause the triangular plates (213) to close with each other and form a closed piston plate.

4. A vegetation restoration structure for geological environment treatment of abandoned quarries according to claim 3, characterized in that: The auxiliary mechanism (3) includes: A pressure component (31) slidably connected to the inner wall of the sliding groove (222) through a pressure-receiving member; The pressure-receiving member includes an L-shaped pressure-receiving rod (311) slidably connected to the inner wall of the sliding groove (222), and a second spring (312) is fixedly connected to the side wall of the L-shaped pressure-receiving rod (311); A clamping component (32) rotatably connected to the inner wall of the linkage component (22); After the triangular plate (213) exceeds the inner wall of the output pipe (14), it will open outward under the impact of the high-pressure mixture, and at this time, the outer wall of the sliding frame (121) will contact the outer wall of the L-shaped pressure rod (311), and force the outer wall of the clamping assembly (32) to contact the outer wall of the shielding assembly (21), forcing the triangular plate (213) to open further outward.

5. The vegetation restoration structure for the geological environment treatment of abandoned quarries according to claim 2, characterized in that: The external discharge component (11) comprises a discharge hole (111) formed on the outer wall of the output pipe (14), and a threaded wire (112) is meshedly connected to the inner wall of the discharge hole (111); When it is necessary to discharge the excess mixture inside the output pipe (14), the threaded wire (112) is first removed to ensure that the discharge hole (111) is in a through-hole state, and under the pressure of the pressure-applying mechanism (2), the mixture is discharged outward through the discharge hole (111).

6. The vegetation restoration structure for geological environment treatment of abandoned quarries according to claim 2, characterized in that: The sliding assembly (12) comprises a spring 1 (122) fixedly connected to a side wall of the sliding frame (121), and one end of the spring 1 (122) away from the sliding frame (121) is fixedly connected to an inner wall of the output pipe (14); When the shielding component (21) drives the sliding frame (121) to move outward, the spring 1 (122) will be stretched to produce deformation and accumulate mechanical power.

7. A vegetation restoration structure for geological environment treatment of abandoned quarries according to claim 3, characterized in that: The shielding assembly (21) comprises a shielding plate (214) fixedly connected to the side wall of the rotating frame (212), and a limiting frame (215) is fixedly connected to the side wall of the shielding plate (214); When the decagonal rod (211) is still inside the output pipe (14), when the triangular plate (213) is impacted by the high-pressure mixture, the triangular plate (213) transmits the pressure received to the limiting frame (215), and the limiting frame (215) is always in a state of close contact with the inner wall of the output pipe (14). When the limiting frame (215) is completely separated from the inner wall of the output pipe (14), the limiting frame (215), the triangular plate (213) and the shielding plate (214) rotate around the decagonal rod (211).

8. A vegetation restoration structure for geological environment treatment of abandoned quarries according to claim 3, characterized in that: The linkage assembly (22) comprises a cavity (221) formed at an end of the output tube (14) away from the input tube (16); The side wall of the cavity (221) and the side wall of the sliding groove (222) are in a through state.

9. The vegetation restoration structure for geological environment treatment of abandoned quarries according to claim 8, characterized in that: The pressure assembly (31) comprises a sliding rod (313) slidably connected to the side wall of the L-shaped pressure rod (311), and one end of the spring 2 (312) away from the discharge hole (111) is fixedly connected to the inner wall of the cavity (221); When the sliding frame (121) is impacted by the high-pressure mixture and moves outward, the side wall of the sliding frame (121) will contact the bottom of the L-shaped pressure rod (311) and force the L-shaped pressure rod (311) to move outward along the inner wall of the sliding groove (222), and the spring 2 (312) will accumulate mechanical power.

10. The vegetation restoration structure for geological environment treatment of abandoned quarries according to claim 9, characterized in that: The clamping assembly (32) includes a rotating rod (321) rotatably connected to the inner wall of the cavity (221). A semi-circular frame (322) is rotatably connected to the outer wall of the rotating rod (321). One end of the sliding rod (313) away from the second spring (312) is rotatably connected to the side wall of the semi-circular frame (322). Among them, when the sliding frame (121) drives the L-shaped compression rod (311) to move outwards, at this time, the decagonal round rod (211) will also move outwards synchronously, so that the triangular plate (213) and the limiting frame (215) can rotate to a large extent to the maximum. At this time, the sliding rod (313) will push the semi-circular frame (322) to rotate around the rotating rod (321), forcing the end of the L-shaped compression rod (311) away from the sliding rod (313) to squeeze the outer wall of the limiting frame (215), forcing the limiting frame (215) to rotate again, and forcing the triangular plate (213) away from the ejection end of the mixture.

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