Spray head device for ecological restoration of surface mine and use method of spray head device

Abstract

The invention relates to the technical field of mine restoration, and discloses a spray head device for ecological restoration of a surface mine and a using method thereof.The spray head device comprises a body and an adjusting frame, a limiting plate is fixedly connected into the body, an extension spring is fixedly connected to the top of the limiting plate, and a plurality of rectangular grooves are formed in the body; a plurality of rectangular through grooves are formed in the inner wall of the main body. The spherical air injection blocks on the outer cylinder can intermittently impact water flow sprayed outwards and apply external force interference to the water flow, at the moment, the water flow can be broken into small water drops under the action of impact force, and the water flow can be distributed more evenly during spraying when sprayed out; and the situation of local water accumulation or local drought is avoided, so that the coverage uniformity and the spraying effect of water flow can be improved.

Description

Technical Field

[0001] The invention relates to the technical field of mine restoration, and in particular to a sprinkler head device for ecological restoration of an open-pit mine and a use method thereof. Background Art

[0002] The main method of ecological restoration of open-pit mines is to cover the exposed mountains with soil, plant trees, shrubs, grasses, vines and other plants, and then maintain vegetation. The exposed rock and soil are covered by natural growth of plants to achieve the effect of regreening. At present, after the ecological restoration of many open-pit mines, the lack of effective water supply equipment has brought great difficulties to the ecological restoration, causing a large number of plants to die due to lack of water, which directly leads to the failure of mine ecological restoration;

[0003] Generally, spray restoration is required during mine ecological restoration. Generally, when rotating spraying is performed by rotating spray heads, the water column sprayed by the spray heads will disperse in the air when the water source is rotated. Since the flow rate of the water source is fast during spraying, the water column sprayed by the rotating spray heads during rotational spraying is difficult to fully disperse in the air, and it is difficult to evenly cover the spraying area during rotational spraying, which can easily lead to local water accumulation or local drought when the rotating spray heads are spraying, affecting the uniformity of water flow coverage. Summary of the invention

[0004] The purpose of the present invention is to provide a sprinkler head device for open-pit mine ecological restoration and a method of using the same, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a sprinkler head device for open-pit mine ecological restoration, comprising a main body and an adjustment frame, wherein a limit plate is fixedly connected inside the main body, a tension spring is fixedly connected to the top of the limit plate, a plurality of rectangular grooves are opened inside the main body, a plurality of rectangular through grooves are opened on the inner wall of the main body, and further comprising;

[0007] A limiting mechanism, the limiting mechanism comprising a top plate, a sliding frame for limiting the rotation of the top plate, and a rotating mechanism;

[0008] A rotating mechanism, the rotating mechanism comprising a screw block and a plurality of L plates for transmitting the rotating force of the screw block;

[0009] The sliding frame is slidably connected inside the plurality of rectangular grooves, and the bottom of the top plate is fixedly connected to the top outer wall of the sliding frame;

[0010] The shaking mechanism includes a plurality of limit plates 2 fixedly connected to the outer surface of the sliding ring, the plurality of limit plates 2 are grouped in pairs and symmetrically distributed, each group of limit plates 2 is a circular array with the sliding frame as the center, and a rotating cylinder is rotatably connected between the two limit plates 2.

[0011] Furthermore, a sliding ring is slidably connected to the outer surface of the main body, the top of the sliding ring is conical, a plurality of protrusions are fixedly connected to the inner wall of the sliding ring, a plurality of semicircular plates are arranged on the outer surface of the sliding ring, a plurality of tension springs are fixedly connected to the top of the semicircular plates, the inner wall of the sliding ring is open, and a plurality of conical plates are fixedly connected to the inner wall of the main body.

[0012] Furthermore, a plurality of guide rods are fixedly connected to one side of the top plate close to the sliding frame, and an outer disk is slidably connected to the outer surface of the plurality of guide rods, and the outer disk is rotatably connected to the outer surface of the sliding ring;

[0013] The tops of a plurality of semicircular plates are rotatably connected to the bottom of the outer disk, and one end of a plurality of tension springs away from the semicircular plates is fixedly connected to the bottom of the outer disk.

[0014] Furthermore, an entry hose is fixedly connected to a side of the rotating cylinder close to the sliding ring, an end of the entry hose away from the rotating cylinder is fixedly connected to the outer surface of the sliding ring, the opening of the sliding ring is connected to the interior of the rotating cylinder through the entry hose, a spring rod is fixedly connected to a side of the rotating cylinder close to the sliding ring, an end of the spring rod away from the rotating cylinder is fixedly connected to the side wall of the semicircular plate, a return spring is fixedly connected to the outer surface of the rotating cylinder, an end of the return spring away from the rotating cylinder is fixedly connected to a long plate, an end of the long plate close to the sliding ring is fixedly connected to the outer wall of the sliding ring, and an insertion rod is fixedly connected to the outer surface of the rotating cylinder.

[0015] Furthermore, the spiral block is rotatably connected to the outer surface of the sliding frame, a plurality of L-plates are fixedly connected to the bottom outer wall of the spiral block, and a second protrusion is fixedly connected to the top of the L-plate.

[0016] Furthermore, an auxiliary mechanism is provided on the outer surface of the main body, and the auxiliary mechanism includes an outer cylinder rotatably connected to the outer surface of the rotating cylinder, a threaded groove is provided on the inner wall of the outer cylinder, a spherical jet block is fixedly connected to the top of the outer cylinder, a rotating disk is rotatably connected to the outer surface of the outer cylinder, a middle plate is rotatably connected to the side of the rotating disk close to the rotating cylinder, and a plurality of middle plates are rotatably connected to a limiting ring at one end away from the outer cylinder, and the limiting ring is rotatably connected to the outer surface of the outer disk;

[0017] Wherein, the insertion rod on the rotating cylinder is slidably connected inside the thread groove.

[0018] Furthermore, a sliding mechanism is provided on the outer surface of the rotating disk, and the sliding mechanism includes a movable plate rotatably connected to the outer surface of the rotating disk, an end of the movable plate away from the rotating disk is rotatably connected to a sliding block, the outer surface of the sliding block is slidably connected to a semicircular guide plate, the left and right sides of the semicircular guide plate are rotatably connected to connecting ears, and an intermediate guide plate is rotatably connected between the two connecting ears.

[0019] Furthermore, the side wall of the semicircular guide plate is provided with a connecting mechanism, which includes a hollow plate fixedly connected to the side of the semicircular guide plate away from the movable plate, the outer surfaces of several hollow plates are slidably connected with auxiliary rings, the bottom of the auxiliary ring is fixedly connected to the top outer wall of the outer disk, the side wall of the hollow plate is fixedly connected with an auxiliary spring, one end of the auxiliary spring away from the hollow plate is fixedly connected to the inner wall of the auxiliary ring, one end of the hollow plate away from the movable plate is rotatably connected to a spring frame, and one end of the spring frame away from the hollow plate is rotatably connected to a rotating frame.

[0020] Furthermore, a lifting mechanism is provided inside the rotating frame, and the lifting mechanism includes a sliding rod slidably connected to the rotating frame, the outer surfaces of several sliding rods are slidably connected to spiral plate 1, the outer surface of spiral plate 1 is fixedly connected to the bottom outer wall of the top plate, the outer surfaces of several sliding rods are fixedly connected to spiral plate 2, spiral plate 2 is made of elastic material, the bottom of spiral plate 2 is fixedly connected to several auxiliary springs 2, and one end of several auxiliary springs 2 away from spiral plate 2 is fixedly connected to the side wall of spiral plate 1.

[0021] Furthermore, a method for using a sprinkler head device for open-pit mine ecological restoration, a sprinkler head device for open-pit mine ecological restoration, the method comprising the following steps:

[0022] S1: Placement and installation: First, fix the adjustment frame to the position where spraying is required, then install the main body and the adjustment frame, and then connect the bottom of the main body with the high-pressure water pipe. When irrigation is required, the water is pressurized and transported to the inside of the main body through the high-pressure water pipe;

[0023] S2: Impact rotation: When the high-pressure water source enters the interior of the main body, it pushes the spiral block and the top plate upward through the top of the main body. Then, when the high-pressure water source impacts the spiral block, it will generate a rotational torque along the notch on the spiral block, causing the spiral block to rotate rapidly.

[0024] S3: Rotational spraying: The high-pressure water source will then be sprayed outward in a circular dispersed stream under the rapid rotation of the spiral block to achieve the purpose of irrigation spraying.

[0025] The present invention has the following beneficial effects:

[0026] 1. In the present invention, when the high-pressure water source impacts the spiral block to make it slide upward, the upward movement of the spiral block will drive multiple L plates to move upward synchronously. When the multiple L plates move upward with the spiral block, the second protrusion on the L plate will be inserted between the two protrusions on the sliding ring. Then, when the high-pressure water flow impacts the spiral block and makes it rotate, the rotating spiral block will drive the sliding ring to rotate through the multiple L plates. When the sliding ring rotates, it will drive the rotating cylinder to rotate rapidly through the multiple sets of limit plates. Then, when the multiple rotating cylinders rotate synchronously with the spiral block, the multiple rotating rotating cylinders will drive the outer cylinder and the spherical jet block on the outer cylinder to rotate synchronously and rotate when rotating. The spherical jet block on the outer cylinder can intermittently impact the water flow sprayed outward and exert an external force interference on the water flow. At this time, the water flow will be broken into small droplets under the action of the impact force and can make the water flow more evenly distributed during spraying, avoiding local water accumulation or local drought, thereby improving the coverage uniformity and spraying effect of the water flow.

[0027] 2. According to the present invention, when the water flow is intermittently impacted by the outer cylinder, the outer cylinder will drive the rotating cylinder to rotate under the impact of the water flow, and when the rotating cylinder rotates, it will drive the spring rod to squeeze the long plate. At this time, the spring rod will be compressed, and the rotating cylinder will be reset under the elastic force of the spring rod and the reset spring on the long plate, so that the sprayed water flow can be intermittently impacted. At the same time, when the high-pressure water source is sprayed outward through the main body, part of the water source will be guided by the conical plate on the inner wall of the main body through the rectangular through groove and the opening of the inner wall of the sliding ring to enter the inside of the hose and the rotating cylinder. At the same time, when the rotating cylinder and the outer cylinder are impacted by the water flow and rotate downward between the two limit plates, the middle plate will generate a pulling force on the outer cylinder through the rotating disk when the outer cylinder rotates downward. At this time, the outer cylinder will slide on the surface of the rotating cylinder as the rotating cylinder rotates downward. When the outer cylinder slides downward, the plug rod on the rotating cylinder will slide in the thread groove inside the outer cylinder, and the lateral pressure generated when the thread groove slides can make the outer cylinder rotate while sliding. When the outer cylinder and the spherical jet block are rotating, the water source entering the rotating cylinder will be rotated and sprayed outward through the rotation of the spherical jet block. When the water source entering the rotating cylinder is sprayed out through the rotation of the spherical jet block, the sprayed water source will cover the area around the main body under the up and down rotation of the rotating cylinder, thereby reducing the situation that the water flow is difficult to cover the area around the main body during spraying due to the high flow rate of the water source under the rotation spraying of the spiral block. The up and down rotation of the rotating cylinder and the rotation spraying of the spherical jet block on the outer cylinder can reduce the influence of spraying dead angles around the main body, enhance the spraying uniformity and improve the spraying efficiency.

[0028] 3. In the present invention, when the up and down rotation of the rotating cylinder drives the outer cylinder and the spherical jet block on the outer cylinder to rotate, the water flow entering the rotating cylinder will be sprayed out through the spherical jet block. At the same time, the water flow inside the rotating cylinder can form a high and low layout with the water flow sprayed by the spiral block when it is sprayed out through the circular hole at the center of the spherical jet block as the rotating cylinder rotates, thereby reducing the scattered water flow sprayed by the spiral block when it is blown to one side by the wind flow. The shaking water flow sprayed by the spherical jet block during the rotation of the outer cylinder and the rotating cylinder can supplement the part of the water flow blown away by the wind from different heights and angles. This high and low layout can fill the local blank area caused by wind when the water flow is sprayed by the spiral block, slowing down the speed at which the water flow is blown away, thereby reducing the influence of wind on the spraying effect and improving the spraying efficiency.

[0029] 4. According to the present invention, when the rotating cylinder drives the outer cylinder to rotate upward, the rotation of the outer cylinder will push the movable plate to slide through the rotating disk, and when the movable plate slides, it will push the semicircular guide plate and the hollow plate to slide through the sliding block, and when the hollow plate slides, it will compress the auxiliary spring and push the spring frame, and when the spring frame is pushed by the hollow plate, the spiral plate 1 will be driven by the auxiliary spring 2 between the spiral plate 1 to drive multiple sliding rods to move upward, and then when the spiral plate 2 moves upward, a conical gap will be formed between the spiral plates 1 and 1, and when the water flow is sprayed outward by the rotation of the spiral block, the sprayed water flow will pass through the conical gap between the spiral plates 1 and 2 and then be compressed and accelerated to a certain extent, so as to compensate for the pressure loss caused by the water flow impacting the outer cylinder and the spherical jet block to a certain extent, reduce the situation where the spraying distance is affected by the pressure loss, and thus improve the spraying distance.

[0030] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0032] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0033] Figure 2 It is a schematic diagram of the overall partial cross-sectional structure of the present invention;

[0034] Figure 3 It is a schematic diagram of the main body of the present invention;

[0035] Figure 4 It is a partial explosion schematic diagram of the main body of the present invention;

[0036] Figure 5 It is a partial bottom view schematic diagram of the main body of the present invention;

[0037] Figure 6 It is a schematic diagram of the rotating mechanism of the present invention;

[0038] Figure 7 For the present invention Figure 6 Enlarged view of point A in the middle;

[0039] Figure 8 It is a schematic diagram of the connection mechanism of the present invention;

[0040] Fig. 9 For the present invention Figure 8 Enlarged view of point B in the middle;

[0041] Fig.10 This is a schematic diagram of the explosion structure of the lifting mechanism of the present invention;

[0042] Fig.11 The figure is a flow chart of the method for using the present invention.

[0043] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0044] In the figure: 1. main body; 101. limit plate; 102. rectangular groove; 103. sliding ring; 104. rectangular through groove; 105. semicircular plate; 2. limit mechanism; 201. sliding frame; 202. top plate; 203. guide rod; 204. outer plate; 3. rotating mechanism; 301. spiral block; 302. L plate; 4. shaking mechanism; 401. limit plate 2; 402. rotating cylinder; 403. entry hose; 404. spring rod; 405. long plate; 5. Auxiliary mechanism; 501. Outer cylinder; 502. Rotating disk; 503. Middle plate; 504. Limiting ring; 6. Sliding mechanism; 601. Movable plate; 602. Sliding block; 603. Semicircular guide plate; 604. Middle guide plate; 7. Connecting mechanism; 701. Hollow plate; 702. Spring frame; 703. Rotating frame; 704. Auxiliary ring; 8. Lifting mechanism; 801. Sliding rod; 802. Spiral plate 1; 803. Spiral plate 2; 9. Adjusting frame. DETAILED DESCRIPTION

[0045] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0046] See also Figure 1 - Fig.10 As shown, the present invention is a sprinkler head device for ecological restoration of open-pit mines, comprising a main body 1 and an adjustment frame 9, wherein a limit plate 101 is fixedly connected inside the main body 1, a tension spring is fixedly connected to the top of the limit plate 101, a plurality of rectangular grooves 102 are opened inside the main body 1, a plurality of rectangular through grooves 104 are opened on the inner wall of the main body 1, and further comprising;

[0047] The limiting mechanism 2 includes a top plate 202, a sliding frame 201 for limiting the rotation of the top plate 202, and a rotating mechanism 3;

[0048] The rotating mechanism 3 includes a screw block 301 and a plurality of L plates 302 for transmitting the rotating force of the screw block 301;

[0049] The sliding frame 201 is slidably connected inside the plurality of rectangular slots 102, and the bottom of the top plate 202 is fixedly connected to the top outer wall of the sliding frame 201;

[0050] The shaking mechanism 4 includes a plurality of limit plates 401 fixedly connected to the outer surface of the sliding ring 103, and the plurality of limit plates 401 are symmetrically distributed in groups of two. Each group of limit plates 401 is arranged in a circular array with the sliding frame 201 as the center. A rotating cylinder 402 is rotatably connected between the two limit plates 401. When the high-pressure water source impacts the spiral block 301 to make it slide upward, the upward movement of the spiral block 301 will drive the multiple L plates 302 to move upward synchronously. When the multiple L plates 302 move upward with the spiral block 301, the protrusion 2 on the L plate 302 will be inserted between the two protrusions on the sliding ring 103.

[0051] Furthermore, a sliding ring 103 is slidably connected to the outer surface of the main body 1, the top of the sliding ring 103 is conical, a plurality of protrusions are fixedly connected to the inner wall of the sliding ring 103, a plurality of semicircular plates 105 are arranged on the outer surface of the sliding ring 103, a plurality of tension springs 2 are fixedly connected to the top of the semicircular plates 105, the inner wall of the sliding ring 103 is open, a plurality of conical plates are fixedly connected to the inner wall of the main body 1, firstly, the adjusting frame 9 is fixed to the position where spraying is required, then the main body 1 is installed with the adjusting frame 9, and then the bottom of the main body 1 is connected to the high-pressure water pipe, and when irrigation is required, the water is pressurized and transported to the inside of the main body 1 through the high-pressure water pipe.

[0052] Furthermore, a plurality of guide rods 203 are fixedly connected to one side of the top plate 202 close to the sliding frame 201, and an outer disk 204 is slidably connected to the outer surface of the plurality of guide rods 203, and the outer disk 204 is rotatably connected to the outer surface of the sliding ring 103;

[0053] Among them, the tops of several semicircular plates 105 are rotatably connected to the bottom of the outer disk 204, and one end of several tension springs away from the semicircular plates 105 is fixedly connected to the bottom of the outer disk 204. When the high-pressure water source enters the interior of the main body 1, it will push the spiral block 301 and the top plate 202 upward through the top of the main body 1.

[0054] Furthermore, an entry hose 403 is fixedly connected to one side of the rotating cylinder 402 close to the sliding ring 103, and an end of the entry hose 403 away from the rotating cylinder 402 is fixedly connected to the outer surface of the sliding ring 103. The opening of the sliding ring 103 is connected to the interior of the rotating cylinder 402 through the entry hose 403. A spring rod 404 is fixedly connected to one side of the rotating cylinder 402 close to the sliding ring 103, and an end of the spring rod 404 away from the rotating cylinder 402 is fixedly connected to the side wall of the semicircular plate 105. A return spring is fixedly connected to the outer surface of the rotating cylinder 402. The return spring A long plate 405 is fixedly connected to one end away from the rotating cylinder 402, and one end of the long plate 405 close to the sliding ring 103 is fixedly connected to the outer wall of the sliding ring 103. A plug rod is fixedly connected to the outer surface of the rotating cylinder 402. When the sliding ring 103 rotates, it will drive the rotating cylinder 402 to rotate rapidly through multiple sets of limit plates 401. Then, when the multiple rotating cylinders 402 rotate synchronously with the spiral block 301, the multiple rotating rotating cylinders 402 will drive the outer cylinder 501 and the spherical jet block on the outer cylinder 501 to rotate synchronously and collide with the water flow sprayed outward during rotation.

[0055] Furthermore, the spiral block 301 is rotatably connected to the outer surface of the sliding frame 201, and a plurality of L-plates 302 are fixedly connected to the bottom outer wall of the spiral block 301. The top of the L-plate 302 is fixedly connected with a protrusion 2. Then, when the high-pressure water source impacts the spiral block 301, it will generate a rotational torque on the spiral block 301 along the groove on the spiral block 301, causing the spiral block 301 to rotate rapidly. Then, the high-pressure water source will spray out in a circular dispersed water flow under the rapid rotation of the spiral block 301 to achieve the purpose of irrigation spraying.

[0056] Further, the outer surface of the main body 1 is provided with an auxiliary mechanism 5, which includes an outer cylinder 501 rotatably connected to the outer surface of the rotating cylinder 402, a threaded groove is provided on the inner wall of the outer cylinder 501, a spherical jet block is fixedly connected to the top of the outer cylinder 501, a rotating disk 502 is rotatably connected to the outer surface of the outer cylinder 501, a middle plate 503 is rotatably connected to the side of the rotating disk 502 close to the rotating cylinder 402, and a plurality of middle plates 503 are rotatably connected to a limiting ring 504 at one end away from the outer cylinder 501, and the limiting ring 504 is rotatably connected to the outer surface of the outer disk 204;

[0057] Among them, the insertion rod on the rotating cylinder 402 is slidably connected to the inside of the threaded groove, and then the rotating cylinder 402 will be reset by the elastic force of the reset spring on the long plate 405. In this way, the reciprocating outer cylinder 501 and the spherical jet block on the outer cylinder 501 can intermittently collide with the water flow sprayed outward and apply an external force interference to the water flow.

[0058] Furthermore, a sliding mechanism 6 is provided on the outer surface of the rotating disk 502, and the sliding mechanism 6 includes a movable plate 601 rotatably connected to the outer surface of the rotating disk 502, and the movable plate 601 is rotatably connected to the sliding block 602 at one end away from the rotating disk 502, and the outer surface of the sliding block 602 is slidably connected to a semicircular guide plate 603, and the left and right sides of the semicircular guide plate 603 are rotatably connected to connecting ears, and an intermediate guide plate 604 is rotatably connected between the two connecting ears. When the rotating cylinder 402 drives the outer cylinder 501 to rotate upward, the rotation of the outer cylinder 501 will push the movable plate 601 to slide through the rotating disk 502.

[0059] Furthermore, a connecting mechanism 7 is provided on the side wall of the semicircular guide plate 603, and the connecting mechanism 7 includes a hollow plate 701 fixedly connected to the side of the semicircular guide plate 603 away from the movable plate 601, and the outer surfaces of several hollow plates 701 are slidably connected with auxiliary rings 704, and the bottom of the auxiliary ring 704 is fixedly connected to the top outer wall of the outer disk 204, and the side wall of the hollow plate 701 is fixedly connected with an auxiliary spring, and one end of the auxiliary spring away from the hollow plate 701 is fixedly connected to the inner wall of the auxiliary ring 704, and one end of the hollow plate 701 away from the movable plate 601 is rotatably connected to a spring frame 702, and one end of the spring frame 702 away from the hollow plate 701 is rotatably connected to a rotating frame 703. When the movable plate 601 slides, it pushes the semicircular guide plate 603 and the hollow plate 701 to slide through the sliding block 602, and when the hollow plate 701 slides, it compresses the auxiliary spring and pushes the spring frame 702.

[0060] Furthermore, a lifting mechanism 8 is provided inside the rotating frame 703, and the lifting mechanism 8 includes a sliding rod 801 slidably connected to the inside of the rotating frame 703, and the outer surfaces of several sliding rods 801 are slidably connected to spiral plates 1 802, and the outer surface of spiral plate 1 802 is fixedly connected to the bottom outer wall of the top plate 202, and the outer surfaces of several sliding rods 801 are fixedly connected to spiral plates 2 803. Spiral plates 2 803 are made of elastic material, and the bottom of spiral plates 2 803 is fixedly connected to several auxiliary springs 2, and one end of several auxiliary springs 2 away from spiral plates 2 803 is fixedly connected to the side wall of spiral plates 1 802. When the spring frame 702 is pushed by the hollow plate 701, the spiral plate 1 802 will be driven by the auxiliary springs 2 between the spiral plate 1 802 to move upward, and then when the spiral plate 2 803 moves upward, a conical gap will be formed between the spiral plates 1 802 and 802.

[0061] Furthermore, a method for using a sprinkler head device for open-pit mine ecological restoration, a sprinkler head device for open-pit mine ecological restoration, the method comprising the following steps:

[0062] S1: Placement and installation: First, fix the adjustment frame 9 to the position where spraying is required, then install the main body 1 and the adjustment frame 9, and then connect the bottom of the main body 1 to the high-pressure water pipe. When irrigation is required, water is pressurized and transported to the inside of the main body 1 through the high-pressure water pipe;

[0063] S2: Impact rotation: When the high-pressure water source enters the interior of the main body 1, it pushes the spiral block 301 and the top plate 202 upward through the top of the main body 1. Then, when the high-pressure water source impacts the spiral block 301, it generates a rotational torque on the spiral block 301 along the notch on the spiral block 301, causing the spiral block 301 to rotate rapidly;

[0064] S3: Rotational spraying: Subsequently, the high-pressure water source will be sprayed outward in a circular dispersed stream under the rapid rotation of the spiral block 301 to achieve the purpose of irrigation spraying.

[0065] When in use, first fix the adjustment frame 9 to the position where spraying is required, then install the main body 1 and the adjustment frame 9, or directly fix 1 to the water pipe, and then connect the bottom of the main body 1 to the high-pressure water pipe. When irrigation is required, the water is pressurized and transported to the inside of the main body 1 through the high-pressure water pipe. When the high-pressure water source enters the inside of the main body 1, it will push the spiral block 301 and the top plate 202 upward through the top of the main body 1. Then, when the high-pressure water source impacts the spiral block 301, it will generate a rotational torque on the spiral block 301 along the groove on the spiral block 301, causing the spiral block 301 to rotate rapidly. Then, the high-pressure water source will spray out in a circular dispersed water flow to the outside under the rapid rotation of the spiral block 301 to achieve the purpose of irrigation spraying.

[0066] When the high-pressure water source impacts the spiral block 301 to make it slide upward, the upward movement of the spiral block 301 will drive the multiple L plates 302 to move upward synchronously. When the multiple L plates 302 move upward with the spiral block 301, the second protrusion on the L plate 302 will be inserted between the two protrusions on the sliding ring 103. Then, when the high-pressure water flow impacts the spiral block 301 and makes it rotate, the rotating spiral block 301 will drive the sliding ring 103 to rotate through the multiple L plates 302. When the sliding ring 103 rotates, it will drive the rotating cylinder 402 to rotate rapidly through the multiple sets of limit plates 2 401. Then, when the multiple rotating cylinders 402 rotate synchronously with the spiral block 301, the multiple rotating rotating cylinders 402 will drive the outer cylinder 501 and the outer cylinder 501 The spherical jet block rotates synchronously and collides with the water flow sprayed outwards while rotating. At this time, the outer cylinder 501 and the spherical jet block will be driven by the water flow sprayed outwards to rotate between the two limit plates 401, and then the rotating cylinder 402 will be reset by the elastic force of the reset spring on the long plate 405. In this way, the outer cylinder 501 and the spherical jet block on the outer cylinder 501 can intermittently collide with the water flow sprayed outwards and apply an external force interference to the water flow. At this time, the water flow will be broken into small water droplets under the action of the impact force and can make the distribution of the water flow more uniform during spraying when spraying, avoiding local water accumulation or local drought, thereby improving the coverage uniformity and spraying effect of the water flow.

[0067] When the water flow is intermittently impacted by the outer cylinder 501, the outer cylinder 501 will drive the rotating cylinder 402 to rotate under the impact of the water flow. When the rotating cylinder 402 rotates, it will drive the spring rod 404 to squeeze the long plate 405. At this time, the spring rod 404 will be compressed, and the rotating cylinder 402 will be reset under the elastic force of the reset spring on the spring rod 404 and the long plate 405, so that the sprayed water flow can be intermittently impacted. At the same time, when the high-pressure water source is sprayed outward through the main body 1, part of the The water source will be guided by the conical plate on the inner wall of the main body 1 through the rectangular groove 104 and the opening of the inner wall of the sliding ring 103 to enter the inside of the hose 403 and the rotating cylinder 402. At the same time, when the rotating cylinder 402 and the outer cylinder 501 rotate downward between the two limit plates 401 after being impacted by the water flow, the middle plate 503 will generate a pulling force on the outer cylinder 501 through the rotating disk 502 when the outer cylinder 501 rotates downward. At this time, the outer cylinder 501 will move downward along with the rotating cylinder 402. When the outer cylinder 501 slides downward, the rod on the rotating cylinder 402 slides in the thread groove inside the outer cylinder 501, and the lateral pressure generated when the thread groove slides can make the outer cylinder 501 rotate while sliding. When the outer cylinder 501 and the spherical jet block are rotating, the water source entering the rotating cylinder 402 will be rotated and sprayed outward by the rotation of the spherical jet block. When the water source entering the rotating cylinder 402 is sprayed out by the rotation of the spherical jet block, the sprayed water source will cover the area around the main body 1 under the up and down rotation of the rotating cylinder 402, thereby reducing the situation that the water flow is difficult to cover the area around the main body 1 during spraying due to the excessively high flow rate of the water source under the rotation spraying of the spiral block 301. The up and down rotation of the rotating cylinder 402 and the rotation spraying of the spherical jet block on the outer cylinder 501 can reduce the influence of spraying dead angles around the main body 1, enhance the spraying uniformity and improve the spraying efficiency.

[0068] When the up and down rotation of the rotating cylinder 402 drives the outer cylinder 501 and the spherical jet block on the outer cylinder 501 to rotate, the water flow entering the rotating cylinder 402 will be sprayed out through the spherical jet block. At the same time, the water flow inside the rotating cylinder 402 can form a high and low layout with the water flow sprayed by the spiral block 301 when it is sprayed out through the circular hole at the center of the spherical jet block as the rotating cylinder 402 rotates, thereby reducing the scattered water flow sprayed by the spiral block 301 when it is blown to one side by the wind flow. The shaking water flow sprayed by the spherical jet block during the rotation of the outer cylinder 501 and the rotating cylinder 402 can supplement the part of the water flow blown away by the wind from different heights and angles. This high and low layout can fill the local blank area caused by wind when the water flow is sprayed by the spiral block 301, slow down the speed at which the water flow is blown away, thereby reducing the influence of wind on the spraying effect and improving the spraying efficiency.

[0069] When the rotating cylinder 402 drives the outer cylinder 501 to rotate upward, the rotation of the outer cylinder 501 will push the movable plate 601 to slide through the rotating disk 502. When the movable plate 601 slides, it will push the semicircular guide plate 603 and the hollow plate 701 to slide through the sliding block 602. When the hollow plate 701 slides, it will compress the auxiliary spring and push the spring frame 702. When the spring frame 702 is pushed by the hollow plate 701, the spiral plate 1 802 will be driven by the auxiliary spring 2 between the spiral plate 1 802 to drive multiple sliding rods 8 01 moves upward, and then when the spiral plate 2 803 moves upward, a conical gap is formed between the spiral plates 1 802 and 802. When the water flows outward during the rotation of the spiral block 301, the sprayed water flows through the conical gap between the spiral plates 1 802 and 803 and then undergoes a certain compression and acceleration, thereby compensating for the pressure loss caused by the water flow impacting the outer cylinder 501 and the spherical jet block to a certain extent, reducing the situation in which the spraying distance is affected by the pressure loss, thereby improving the spraying distance.

[0070] 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 implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A sprinkler head device for ecological restoration of an open-pit mine, comprising a main body (1) and an adjustment frame (9), wherein a limit plate (101) is fixedly connected inside the main body (1), a tension spring is fixedly connected to the top of the limit plate (101), a plurality of rectangular grooves (102) are provided inside the main body (1), and a plurality of rectangular through grooves (104) are provided on the inner wall of the main body (1), characterized in that: Also includes; A limiting mechanism (2), the limiting mechanism (2) comprising a top plate (202), a sliding frame (201) for limiting the rotation of the top plate (202), and a rotating mechanism (3); A rotating mechanism (3), the rotating mechanism (3) comprising a spiral block (301) and a plurality of L-plates (302) for transmitting the rotating force of the spiral block (301); The sliding frame (201) is slidably connected inside a plurality of rectangular grooves (102), and the bottom of the top plate (202) is fixedly connected to the top outer wall of the sliding frame (201); A shaking mechanism (4), the shaking mechanism (4) comprising a plurality of limit plates (401) fixedly connected to the outer surface of a sliding ring (103), the plurality of limit plates (401) being arranged in groups of two and symmetrically distributed, each group of limit plates (401) being arranged in a circular array with the sliding frame (201) as the center, and a rotating cylinder (402) being rotatably connected between two limit plates (401).

2. The sprinkler head device for ecological restoration of an open-pit mine according to claim 1, characterized in that: The outer surface of the main body (1) is slidably connected to a sliding ring (103), the top of the sliding ring (103) is in a conical shape, the inner wall of the sliding ring (103) is fixedly connected to a plurality of protrusions, the outer surface of the sliding ring (103) is provided with a plurality of semicircular plates (105), the top of the semicircular plates (105) is fixedly connected to a plurality of tension springs 2, the inner wall of the sliding ring (103) is open, and the inner wall of the main body (1) is fixedly connected to a plurality of conical plates.

3. The sprinkler head device for ecological restoration of an open-pit mine according to claim 2, characterized in that: A plurality of guide rods (203) are fixedly connected to one side of the top plate (202) close to the sliding frame (201); outer surfaces of the plurality of guide rods (203) are slidably connected to outer disks (204); and the outer disks (204) are rotatably connected to the outer surface of the sliding ring (103); The tops of several of the semicircular plates (105) are rotatably connected to the bottom of the outer disk (204), and one end of several of the tension springs away from the semicircular plates (105) is fixedly connected to the bottom of the outer disk (204).

4. The sprinkler head device for ecological restoration of an open-pit mine according to claim 3 is characterized in that: The rotating cylinder (402) is fixedly connected to an entry hose (403) on one side close to the sliding ring (103); the entry hose (403) is fixedly connected to the outer surface of the sliding ring (103) at one end away from the rotating cylinder (402); the opening of the sliding ring (103) is connected to the interior of the rotating cylinder (402) through the entry hose (403); the rotating cylinder (402) is fixedly connected to a spring rod (404) on one side close to the sliding ring (103); the spring rod (404) is fixedly connected to the side wall of the semicircular plate (105) at one end away from the rotating cylinder (402); the outer surface of the rotating cylinder (402) is fixedly connected to a return spring; the return spring is fixedly connected to a long plate (405) at one end away from the rotating cylinder (402); the long plate (405) is fixedly connected to the outer wall of the sliding ring (103) at one end close to the sliding ring (103); the outer surface of the rotating cylinder (402) is fixedly connected to an insertion rod.

5. The sprinkler head device for ecological restoration of an open-pit mine according to claim 4, characterized in that: The spiral block (301) is rotatably connected to the outer surface of the sliding frame (201), and a plurality of L-plates (302) are fixedly connected to the bottom outer wall of the spiral block (301), and a second protrusion is fixedly connected to the top of the L-plate (302).

6. The sprinkler head device for ecological restoration of an open-pit mine according to claim 5, characterized in that: The outer surface of the main body (1) is provided with an auxiliary mechanism (5), the auxiliary mechanism (5) comprising an outer cylinder (501) rotatably connected to the outer surface of the rotating cylinder (402), the inner wall of the outer cylinder (501) is provided with a threaded groove, the top of the outer cylinder (501) is fixedly connected with a spherical jet block, the outer surface of the outer cylinder (501) is rotatably connected with a rotating disk (502), the rotating disk (502) is rotatably connected with a middle plate (503) on a side close to the rotating cylinder (402), and a plurality of the middle plates (503) are rotatably connected with a limiting ring (504) at one end away from the outer cylinder (501), and the limiting ring (504) is rotatably connected to the outer surface of the outer disk (204); Wherein, the insertion rod on the rotating cylinder (402) is slidably connected inside the thread groove.

7. The sprinkler head device for ecological restoration of an open-pit mine according to claim 6, characterized in that: The outer surface of the rotating disk (502) is provided with a sliding mechanism (6), and the sliding mechanism (6) comprises a movable plate (601) rotatably connected to the outer surface of the rotating disk (502), and one end of the movable plate (601) away from the rotating disk (502) is rotatably connected to a sliding block (602), and the outer surface of the sliding block (602) is slidably connected to a semicircular guide plate (603), and the left and right sides of the semicircular guide plate (603) are both rotatably connected to connecting ears, and an intermediate guide plate (604) is rotatably connected between the two connecting ears.

8. The sprinkler head device for ecological restoration of an open-pit mine according to claim 7, characterized in that: The side wall of the semicircular guide plate (603) is provided with a connecting mechanism (7), and the connecting mechanism (7) comprises a hollow plate (701) fixedly connected to a side of the semicircular guide plate (603) away from the movable plate (601); the outer surfaces of a plurality of the hollow plates (701) are slidably connected with auxiliary rings (704); the bottom of the auxiliary ring (704) is fixedly connected to the top outer wall of the outer disk (204); the side wall of the hollow plate (701) is fixedly connected with an auxiliary spring; one end of the auxiliary spring away from the hollow plate (701) is fixedly connected to the inner wall of the auxiliary ring (704); one end of the hollow plate (701) away from the movable plate (601) is rotatably connected with a spring frame (702); and one end of the spring frame (702) away from the hollow plate (701) is rotatably connected with a rotating frame (703).

9. The sprinkler head device for ecological restoration of an open-pit mine according to claim 8, characterized in that: A lifting mechanism (8) is arranged inside the rotating frame (703), and the lifting mechanism (8) includes a sliding rod (801) slidably connected to the inside of the rotating frame (703), and the outer surfaces of several sliding rods (801) are slidably connected to spiral plates 1 (802), and the outer surface of spiral plates 1 (802) is fixedly connected to the bottom outer wall of the top plate (202), and the outer surfaces of several sliding rods (801) are fixedly connected to spiral plates 2 (803), and spiral plates 2 (803) are made of elastic material, and the bottom of spiral plates 2 (803) is fixedly connected to several auxiliary springs 2, and the ends of several auxiliary springs 2 away from spiral plates 2 (803) are fixedly connected to the side wall of spiral plates 1 (802).

10. A method for using a sprinkler head device for ecological restoration of an open-pit mine, characterized in that: Using the sprinkler head device for ecological restoration of open-pit mines as claimed in claim 9, the method comprises the following steps: S1: Placement and installation: first, fix the adjustment frame (9) to the position where spraying is required, then install the main body (1) and the adjustment frame (9), then connect the bottom of the main body (1) to the high-pressure water pipe, and when irrigation is required, pressurize water through the high-pressure water pipe and transport it to the inside of the main body (1); S2: Impact rotation: When the high-pressure water source enters the interior of the main body (1), it pushes the spiral block (301) and the top plate (202) upward through the top of the main body (1). Then, when the high-pressure water source impacts the spiral block (301), it generates a rotational torque on the spiral block (301) along the notch on the spiral block (301), causing the spiral block (301) to rotate rapidly; S3: Rotational spraying: Subsequently, the high-pressure water source will be sprayed outward in a circular dispersed stream under the rapid rotation of the spiral block (301) to achieve the purpose of irrigation spraying.

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