Quarry portal ecological restoration guest soil fixing device

Abstract

The application discloses a kind of quarry portal ecological restoration guest soil fixing devices, including delivery vehicle, one end of delivery vehicle rotatably connected cantilever, cantilever end fixedly connected support plate, the support plate fixedly connected delivery box, multiple barrels are stored in delivery box, the upper end of the barrel is fixedly connected cross bar, and the end of adjacent two cross bars is provided with occlusion device.The application is sequentially placed into corresponding mounting hole by barrel, and adjacent barrels are connected to form a whole by occlusion device at the end of cross bar, which facilitates subsequent dumping of guest soil on the slope, provides support for guest soil, and makes it easy to stay on the slope.

Description

Technical Field

[0001] This invention relates to the field of quarry management equipment technology, and in particular to a quarry ecological restoration topsoil fixing device. Background Technology

[0002] The slopes of abandoned quarries are formed by the destruction of the mountain during the stone mining process. Due to the lack of soil, water and organic matter on the slope surface, the degree of soil erosion is serious, and vegetation is extremely difficult to restore under natural conditions.

[0003] Hydroseeding technology involves mixing soil (the foundation of plant growth) with organic substrates, binders, water-retaining agents, fertilizers, pH regulators, and seeds in a specific ratio. After thorough mechanical mixing, the mixture is sprayed onto the slope using a hydroseeding machine to form a soil layer for plant growth. Once the seeds germinate and the vegetation establishes a turf, the goal of rebuilding a vegetation ecosystem and providing biological slope protection can be achieved. However, in the ecological restoration of abandoned quarry slopes, which are typically steep, smooth, and lack sufficient adhesion, hydroseeding can cause the soil to slide off. Therefore, it is necessary to prepare an excess of hydroseeding material to facilitate replenishment after slippage, preventing unnecessary losses. Furthermore, the preparation of the hydroseeding material requires high precision. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a soil fixing device for ecological restoration of quarries.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A soil fixing device for ecological restoration of quarry sites includes a delivery vehicle, one end of which is rotatably connected to a cantilever, and the end of the cantilever is fixedly connected to a support plate. The support plate is fixedly connected to a delivery box, which stores multiple cylinders. The upper end of each cylinder is fixedly connected to a crossbar, and the ends of two adjacent crossbars are provided with interlocking devices.

[0007] Preferably, a first electric push rod is fixedly connected to the upper side of the dispensing box, an electromagnet is fixedly connected to the lower end of the telescopic rod of the first electric push rod, a battery is installed on the outside of the dispensing box, a second electric push rod is fixedly connected to the rear side of the dispensing box, a push plate is fixedly connected to the end of the second electric push rod, multiple cylinders are arranged and stored in the dispensing box, a discharge hole is provided at the bottom of the dispensing box, a support rod is provided in the middle of the cylinder, and the electromagnet is electromagnetically attracted to the support rod.

[0008] Preferably, the biting device includes a rotating sleeve, which is rotatably connected to the upper end of the cylinder, and a crossbar is fixedly connected to the upper end of the rotating sleeve. A biting device is provided at the end of the crossbar away from the rotating sleeve.

[0009] The engagement devices of the two crossbars that come into contact with each other in adjacent cylinders are centrally symmetrically distributed;

[0010] The bite device includes a limiting plate with a slot. One end of the slot is open to the side of the limiting plate. A support rod is slidably connected inside the slot. One end of the support rod, which passes through the slot, is fixedly connected to a baffle. The other end of the support rod is fixedly connected to a slider. A support spring is fixedly connected between the slider and the limiting plate. A bite buckle is fixedly connected to the side of the slider. A round rod is fixedly connected to the bottom of the slider. The crossbar has a vertical groove, a transverse groove at the end of the vertical groove, and an oblique groove at the end of the transverse groove. The round rod slides sequentially through the vertical groove, the transverse groove, and the oblique groove.

[0011] Preferably, a vertical rod is fixedly connected to the upper side of the support rod, a slot is provided at the bottom of the rotating sleeve, the vertical rod is correspondingly arranged with the slot, and a torsion spring is fixedly connected to the rotating sleeve and the inner wall of the cylinder.

[0012] Preferably, the lower side wall of the cylinder is provided with two through slots, and an insert rod is rotatably connected in each through slot. The lower end of the insert rod is fixedly connected to a cable. The crossbar is a tubular structure, and the cable extends into the crossbar and is fixedly connected to the baffle.

[0013] Preferably, a support paper is fixedly connected to the bottom of the cylinder, and planting soil is filled inside the cylinder on the upper side of the support paper, with green plant seeds buried in the planting soil.

[0014] The advantages of this invention are as follows: The quarry ecological restoration topsoil fixing device provided by this invention uses a second electric pusher to push the arranged cylinders one by one into the discharge hole. The telescopic rod of the first electric pusher extends into the cylinder and is attracted to the support rod. The support plate rotates to open the discharge hole. The first electric pusher lowers the cylinder into the installation hole drilled in advance on the slope. As the cylinders are placed into the corresponding installation holes in sequence, adjacent cylinders are connected to each other as a whole by the interlocking device at the end of the crossbar. This facilitates the support of the topsoil when it is poured onto the slope, making it easier for the topsoil to remain on the slope.

[0015] In this invention, the slider slides and drives the insert rod to rotate via a cable. The support rod disengages from the side of the slot, creating an impact force that facilitates the rotation of the insert rod. The rotating insert rod abuts against the inner wall of the mounting hole, allowing the cylinder to be supported within the mounting hole. Simultaneously, the lower end of the insert rod rotates upward, causing the supporting paper to break. Planting soil inside the cylinder falls and fills the mounting hole and the bottom of the cylinder, further stabilizing the cylinder within the mounting hole. Furthermore, the roots of the subsequently growing green plant seeds easily fill the mounting hole, increasing the bonding strength between the cylinder and the mounting hole. This also improves the adhesion of the topsoil left on the slope. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the operation of the present invention on the slope of a quarry.

[0017] Figure 2These are schematic diagrams of the internal structure of the dispensing box and the installation structure of the cylinder in this invention;

[0018] Figure 3 This is a schematic diagram of the half-section structure of the cylinder and the connection structure of the crossbar in this invention;

[0019] Figure 4 yes Figure 3 Enlarged view of section E in the image;

[0020] Figure 5 This is a schematic diagram of the interlocking of the two crossbars of the present invention;

[0021] Figure 6 yes Figure 5 A magnified view of point F in the image. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0023] like Figure 1-6 As shown, the present invention provides a soil fixing device for ecological restoration of quarry pits, including a delivery vehicle 1. One end of the delivery vehicle 1 is connected to a cantilever 11 via a motor drive. The cantilever 11 is a common hydraulic telescopic cantilever. A support plate is fixedly connected to the end of the cantilever 11. The support plate is fixedly connected to a delivery box 2 via bolts. The support plate is first fixedly connected to a drilling rig, and installation holes are drilled at intervals on the slope of the quarry pit. Multiple cylinders 3 are stored in the delivery box 2. A crossbar 4 is fixedly connected to the upper end of each cylinder 3. An interlocking device 5 is provided at the ends of two adjacent crossbars 4. The depth of the installation hole is controllable relative to the support plate, so that even if there is a high convexity on the slope of the quarry pit, the exposed ends of the cylinders 3 are at the same height after insertion, which facilitates the interlocking of two adjacent crossbars 4.

[0024] The upper side of the delivery box 2 is fixedly connected to a first electric push rod 21, and the lower end of the telescopic rod of the first electric push rod 21 is fixedly connected to an electromagnet. A battery is installed on the outside of the delivery box 2. The rear side of the delivery box 2 is fixedly connected to a second electric push rod 22, and the end of the second electric push rod 22 is fixedly connected to a push plate 23. Multiple cylinders 3 are arranged and stored in the delivery box 2. The bottom of the delivery box 2 is provided with a discharge hole 24. The bottom of the delivery box 2 is rotatably connected to a support plate, which is controlled to rotate by a motor. The support plate is used to close the discharge hole 24. The middle part of the cylinder 3 is provided with a support rod 25. The electromagnet is electromagnetically attracted to the support rod 25. A camera for observation is also fixedly connected to the bottom of the delivery box 2.

[0025] In this invention, the second electric actuator 22 pushes the arranged cylinders 3 one by one into the discharge hole 24. The telescopic rod of the first electric actuator 21 extends into the cylinder 3 and is attracted to the support rod 25. The support plate rotates to open the discharge hole 24. The first electric actuator 21 lowers the cylinder 3 into the installation hole drilled in advance on the slope. The cylinder 3 plays the role of intercepting the landslide of the topsoil. When the cylinders 3 are placed into the corresponding installation holes in sequence, the adjacent cylinders 3 are connected to each other as a whole by the interlocking device 5 at the end of the crossbar 4. This facilitates the subsequent placement of topsoil on the slope and provides support for the topsoil, making it easier for ordinary soil clods to remain on the slope. The cylinder 3 serves as the foundation and the starting point for plant growth. The plant roots wrap around the cylinder 3 and the crossbar 4 as soil stabilization support, thereby fixing the topsoil on the slope of the quarry.

[0026] In one embodiment of the present invention, the biting device 5 includes a rotating sleeve 51, which is rotatably connected to the upper end of the cylinder 3, and a crossbar 4 is fixedly connected to the upper end of the rotating sleeve 51. A biting device is provided at the end of the crossbar 4 away from the rotating sleeve 51.

[0027] The engagement devices of the two crossbars 4 that are in contact with each other in two adjacent cylinders 3 are centrally symmetrically distributed;

[0028] The bite device includes a limiting plate 52, which has a slot 53. One end of the slot 53 is open to the side of the limiting plate 52. A support rod 54 is slidably connected inside the slot 53. One end of the support rod 54, which passes through the slot 53, is fixedly connected to a baffle 55. The other end of the support rod 54 is fixedly connected to a slider 56. A support spring 57 is fixedly connected between the slider 56 and the limiting plate 52. A bite buckle 58 is fixedly connected to the side of the slider 56. A round rod 59 is fixedly connected to the bottom of the slider 56. The horizontal rod 4 has a vertical groove 41. A horizontal groove 42 is provided at the end of the vertical groove 41. An oblique groove 43 is provided at the end of the horizontal groove 42. The round rod 59 slides sequentially through the vertical groove 41, the horizontal groove 42, and the oblique groove 43.

[0029] The interlocking buckle 58 has a U-shaped structure. After one cylinder 3 is inserted into the position, the adjacent cylinder 3 is installed. The crossbar 4 of the cylinder 3 rotates and collides with the crossbar 4 of the previous cylinder 3, forming two centrally symmetrical interlocking devices. After the crossbars 4 collide with each other, the slider 56 slides along one end of the vertical groove 41, and the support rod 54 disengages from the side of the slot 53. Under the pushing action of the support spring 57, the slider 56 slides along the transverse groove 42, so that the U-shaped openings of the two interlocking buckles 58 are aligned. Then, the slider 56 slides along the inclined groove 43 through the limiting of the round rod 59, so that the two interlocking interlocking buckles 58 are far apart, so that the interlocking buckles 58 are staggered and the crossbars 4 of the two cylinders 3 are connected. When the two interlocking crossbars 4 are pushed down the slope by the soil, the two crossbars 4 are bent at an angle and are not easy to disengage, thereby improving the ability of the soil to be intercepted on the slope.

[0030] In one embodiment of the present invention, the upper side of the support rod 25 is fixedly connected to the vertical rod 251, the bottom of the rotating sleeve 51 is provided with a slot 252, the vertical rod 251 is correspondingly arranged with the slot 252, and the rotating sleeve 51 and the inner wall of the cylinder 3 are fixedly connected to the torsion spring 253.

[0031] The cylinder 3 is lowered into the mounting hole by the first electric actuator 21. The cylinder 3 is stopped at the bottom of the mounting hole. The first electric actuator 21 continues to push the support rod 25 down, so that the vertical rod 251 is disengaged from the slot 252. Under the action of the torsion spring 253, the rotating sleeve 51 rotates with the horizontal rod 4. When there is a deviation in the installation position of the cylinder 3, the two horizontal rods 4 can be brought together by the rotation of the horizontal rod 4, so that the installation positioning does not have to be too strict, thereby improving the installation efficiency. After the installation is completed, the electromagnet at the lower end of the first electric actuator 21 is de-energized, the first electric actuator 21 retracts alone, and the cylinder 3 remains in the mounting hole.

[0032] In one embodiment of the present invention, the lower side wall of the cylinder 3 is provided with two through slots 31, and a plug rod 32 is rotatably connected in each through slot 31. The lower end of the plug rod 32 is fixedly connected to a cable 33. The crossbar 4 is a tubular structure, and the cable 33 extends into the crossbar 4 and is fixedly connected to the baffle 55.

[0033] The bottom of the cylinder 3 is fixedly connected to the support paper 34, and the cylinder 3 on the upper side of the support paper 34 is filled with planting soil, and green plant seeds are buried in the planting soil.

[0034] In this embodiment, when the two crossbars 4 come together, they press the corresponding sliders 56 and snap fasteners 58 toward the crossbars 4. Under the pushing action of the support spring 57, the sliders 56 slide along the transverse groove 42, aligning the U-shaped openings of the two snap fasteners 58. Then, the sliders 56 slide along the inclined groove 43 through the limiting of the round rod 59, thus moving the two snap fasteners 58 away from each other, allowing the snap fasteners 58 to be staggered and connecting the crossbars 4 of the two cylinders 3. When the sliders 56 slide, the cable 33 drives the insert rod 32 to rotate, and the support rod 54 rotates from the side. The surface of the slider 56 disengages from the slot 53, creating an impact force that facilitates the rotation of the insertion rod 32. The rotating insertion rod 32 abuts against the inner wall of the mounting hole, allowing the cylinder 3 to be supported within the mounting hole. Simultaneously, the lower end of the insertion rod 32 rotates upward, causing the supporting paper 34 to break. The planting soil inside the cylinder 3 falls and fills the mounting hole and the bottom of the cylinder 3, further stabilizing the cylinder 3 within the mounting hole. Furthermore, the roots of the plant seeds that subsequently grow easily fill the mounting hole, increasing the bonding strength between the cylinder 3 and the mounting hole. This also helps to improve the adhesion of the topsoil left on the slope.

[0035] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A soil fixing device for ecological restoration of a quarry, comprising a delivery vehicle (1), one end of which is rotatably connected to a cantilever (11), and the end of the cantilever (11) is fixedly connected to a support plate, wherein the support plate is fixedly connected to a delivery box (2), and the delivery box (2) stores multiple cylinders (3), characterized in that: The upper end of the cylinder (3) is fixedly connected to a crossbar (4), and the ends of two adjacent crossbars (4) are provided with an interlocking device (5). The upper side of the delivery box (2) is fixedly connected to the first electric push rod (21), the lower end of the telescopic rod of the first electric push rod (21) is fixedly connected to the electromagnet, the outside of the delivery box (2) is equipped with a storage battery, the rear side of the delivery box (2) is fixedly connected to the second electric push rod (22), the end of the second electric push rod (22) is fixedly connected to the push plate (23), multiple cylinders (3) are arranged and stored in the delivery box (2), the bottom of the delivery box (2) is provided with a discharge hole (24), the middle part of the cylinder (3) is provided with a support rod (25), and the electromagnet is electromagnetically attracted to the support rod (25); The biting device (5) includes a rotating sleeve (51), which is rotatably connected to the upper end of the cylinder (3), and a crossbar (4) is fixedly connected to the upper end of the rotating sleeve (51). A biting device is provided at the end of the crossbar (4) away from the rotating sleeve (51). The bites of the two crossbars (4) that are in contact with each other in two adjacent cylinders (3) are centrally symmetrically distributed; The bite device includes a limiting plate (52), the limiting plate (52) is provided with a slot (53), one end of the slot (53) is open to the side of the limiting plate (52), a support rod (54) is slidably connected in the slot (53), one end of the support rod (54) passing through the slot (53) is fixedly connected to a baffle (55), the other end of the support rod (54) is fixedly connected to a slider (56), a support spring (57) is fixedly connected between the slider (56) and the limiting plate (52), a bite buckle (58) is fixedly connected to the side of the slider (56), and a round rod (59) is fixedly connected to the bottom of the slider (56). The horizontal rod (4) is provided with a vertical groove (41), a horizontal groove (42) is provided at the end of the vertical groove (41), and an oblique groove (43) is provided at the end of the horizontal groove (42). The round rod (59) slides sequentially through the vertical groove (41), the horizontal groove (42) and the oblique groove (43).

2. The quarry ecological restoration topsoil fixing device according to claim 1, characterized in that: The upper side of the support rod (25) is fixedly connected to the vertical rod (251), the bottom of the rotating sleeve (51) is provided with a slot (252), the vertical rod (251) is correspondingly set with the slot (252), and the rotating sleeve (51) and the inner wall of the cylinder (3) are fixedly connected to the torsion spring (253).

3. The quarry ecological restoration topsoil fixing device according to claim 1, characterized in that: The lower side wall of the cylinder (3) is provided with two through slots (31), and a plug rod (32) is rotatably connected in each through slot (31). The lower end of the plug rod (32) is fixedly connected to a cable (33). The crossbar (4) is a tubular structure, and the cable (33) extends into the crossbar (4) and is fixedly connected to the baffle (55).

4. The quarry ecological restoration topsoil fixing device according to claim 3, characterized in that: The bottom of the cylinder (3) is fixedly connected to the support paper (34), and the cylinder (3) on the upper side of the support paper (34) is filled with planting soil, and green plant seeds are buried in the planting soil.

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