Water and soil loss prevention device for land protection

Abstract

The utility model relates to the technical field of water and soil loss prevention, in particular to a water and soil loss prevention device for land protection, an adjusting device comprises long grooves, the long grooves are formed in the surfaces of the two sides of a protection frame, two mounting plates are slidably connected to the interiors of the long grooves, two fixing plates are fixedly mounted on the surfaces of the two sides of the protection frame, and the fixing plates are fixedly connected with the long grooves. A threaded rod is rotatably connected between the two fixed plates, a rotating wheel is fixedly mounted on the surface of the threaded rod, sliding grooves are formed in the surfaces of the two sides of the protection frame, two movable plates are in threaded connection with the surface of the threaded rod, and connecting rods are fixedly mounted between the movable plates and the mounting plates. According to the water and soil loss prevention device, the problems that an existing water and soil loss prevention device can only be forcibly fixed to the ground through expansion bolts, fixing is not firm, and a slope protection net shakes and even falls off are further solved.

Description

Technical Field

[0001] The utility model relates to the technical field of preventing soil loss, in particular to a device for preventing soil loss for land protection. Background Art

[0002] With the development of modern industry, the regional environmental carrying pressure has increased, the environment has deteriorated, the ecology has been seriously threatened, and soil erosion has become increasingly serious. Soil erosion refers to the phenomenon that due to the influence of natural or human factors, rainwater cannot be absorbed locally, flows downstream, and washes the soil, causing the loss of water and soil at the same time. Therefore, in order to prevent soil erosion, vegetation restoration is often used to solidify the water and soil, so a soil erosion prevention device is needed.

[0003] Sometimes the ground conditions are more complicated, and some positions are not suitable for fixing bolts. At this time, the position of the bolts must be adjusted, and the existing anti-soil loss device can only forcibly use expansion bolts to fix it to the ground, which will further lead to loose fixation, causing the slope protection net to shake or even fall off. Utility Model Content

[0004] The utility model aims to solve the technical problems in the above background and proposes a soil loss prevention device for land protection.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a soil erosion prevention device for land protection, comprising a protection frame, a protection net is fixedly installed inside the protection frame, a plurality of planting holes are fixedly installed on the outer wall of the protection net, two guide grooves are provided on the surface of the protection frame, and adjustment devices are provided on both sides of the protection frame, the adjustment device comprises a long groove, the long groove is provided on both sides of the protection frame, and two mounting plates are slidably connected inside the long groove. The setting of the long groove makes the mounting plate movable.

[0006] Preferably, two fixing plates are fixedly mounted on both side surfaces of the protection frame, a threaded rod is rotatably connected between the two fixing plates, a rotating wheel is fixedly mounted on the surface of the threaded rod, and the threads on the surface of the threaded rod are mutually reverse threads with the rotating wheel as the center. The setting of the rotating wheel has the effect of driving the threaded rod to rotate.

[0007] Preferably, both sides of the protection frame are provided with sliding grooves, the surface of the threaded rod is threadedly connected with two movable plates, and a connecting rod is fixedly installed between the movable plate and the mounting plate. The setting of the connecting rod plays the effect of driving the mounting plate to move inside the long groove.

[0008] Preferably, a splicing device is provided on one side surface of the protection frame, and the splicing device includes two plug-ins, which are fixedly mounted on one side surface of the protection frame, and a plug-in hole is provided on one side surface of the plug-in block, and two slots are provided on one end surface of the protection frame away from the plug-in block. The provision of the plug-in block and the slot achieves the effect of preliminarily splicing the two protection frames.

[0009] Preferably, a strip groove is formed on the surface of one end of the protection frame away from the plug block, a slide bar is fixedly installed between the inner walls of both sides of the strip groove, two moving plates are slidably connected to the surface of the slide bar, a plug bar is fixedly installed on the surface of the moving plate, a spring is fixedly installed between the two moving plates, and the end of the plug bar away from the moving plate is located inside the slot. The setting of the spring has the effect of limiting the position of the moving plate on the surface of the slide bar.

[0010] Preferably, a through slot is formed on the surface of the protection frame, a hinge plate is hinged on the top surface of the movable plate, and one end of the hinge plate away from the movable plate passes through the through slot and is hinged with a pull ring. The setting of the hinge plate has the effect of driving the movable plate to move on the surface of the slide rod.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by setting an adjustment device, when the device needs to be used, first move the device to the protection area, then place the protection frame on the ground, and then check whether the ground area where the mounting plate is located is suitable for fixing. If it is not suitable, then rotate the rotating wheel, and the rotation of the rotating wheel drives the threaded rod to rotate. Since the threads on the surface of the threaded rod are mutually reverse threads with the rotating wheel as the center, when the rotating wheel drives the threaded rod to rotate, the two movable plates connected by the threads on its surface will move in the direction of moving away from or approaching each other inside the slide groove. The two movable plates move in the direction of moving away from or approaching each other inside the slide groove, driving the two connecting rods to move in the direction of moving away from or approaching each other. The two connecting rods move in the direction of moving away from or approaching each other, driving the two mounting plates to move in the long groove. The devices move in directions away from or close to each other. When the position of the mounting plate is adjusted, the wheel is stopped, and then the entire device and the ground are fixed by means of expansion bolts in conjunction with the mounting holes on the surface of the mounting plate, thereby solidifying and protecting the soil. In stormy weather, the diversion groove can divert rainwater and allow it to flow away quickly. The protective net in the protective frame can better fix the soil to prevent soil and water loss. At the same time, plants can be planted in the planting holes on the protective net to further improve the effect of protecting against soil and water loss. Through the cooperation of the above-mentioned structure, the position of the mounting plate can be adjusted, thereby achieving greater flexibility during use and greater stability when fixed, to prevent the device from shaking during use later.

[0013] When the two levers are in a position to move relative to each other, the two levers are moved together so that the levers can be brought into contact with each other, and the two levers can be brought into contact with each other, thereby allowing the levers to move relative to each other and the levers to move relative to each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a land protection and anti-soil loss device;

[0015] Figure 2 The utility model provides a right-side structural schematic diagram of a land protection and anti-soil loss device;

[0016] Figure 3 The utility model proposes a land protection and anti-soil loss device Figure 1 The structural diagram at A in the middle;

[0017] Figure 4 The utility model proposes a land protection and anti-soil loss device Figure 2 Schematic diagram of the structure at B in the middle;

[0018] Legend:

[0019] 1. Protection frame; 2. Protection net; 3. Planting hole; 4. Guide groove; 5. Adjustment device; 51. Long groove; 52. Mounting plate; 53. Fixed plate; 54. Threaded rod; 55. Rotating wheel; 56. Slide groove; 57. Movable plate; 58. Connecting rod; 6. Splicing device; 601. Insert block; 602. Socket; 603. Slot; 604. Strip groove; 605. Slide rod; 606. Moving plate; 607. Spring; 608. Insert rod; 609. Through groove; 610. Hinge plate; 611. Pull ring. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] See also Figure 1-4 The utility model provides a technical solution: a soil erosion prevention device for land protection, comprising a protection frame 1, a protection net 2 is fixedly installed inside the protection frame 1, a plurality of planting holes 3 are fixedly installed on the outer wall of the protection net 2, and two guide grooves 4 are provided on the surface of the protection frame 1.

[0023] The specific settings and functions of the adjusting device 5 and the splicing device 6 are described in detail below.

[0024] In this embodiment: both side surfaces of the protection frame 1 are provided with adjustment devices 5, the adjustment devices 5 include long grooves 51, the long grooves 51 are provided on both side surfaces of the protection frame 1, and two mounting plates 52 are slidably connected inside the long grooves 51.

[0025] In this embodiment, the provision of the long slot 51 enables the mounting plate 52 to be movable.

[0026] Specifically, two fixing plates 53 are fixedly installed on both side surfaces of the protective frame 1, a threaded rod 54 is rotatably connected between the two fixing plates 53, a rotating wheel 55 is fixedly installed on the surface of the threaded rod 54, and the threads on the surface of the threaded rod 54 are reverse threads with the rotating wheel 55 as the center.

[0027] In this embodiment, the setting of the rotating wheel 55 plays the effect of driving the threaded rod 54 to rotate.

[0028] Specifically, the surfaces of both sides of the protection frame 1 are provided with sliding grooves 56, the surface of the threaded rod 54 is threadedly connected with two movable plates 57, and a connecting rod 58 is fixedly installed between the movable plate 57 and the mounting plate 52. The setting of the connecting rod 58 plays the effect of driving the mounting plate 52 to move inside the long groove 51.

[0029] In this embodiment: a splicing device 6 is provided on one side surface of the protective frame 1, and the splicing device 6 includes two plug-in blocks 601, and the two plug-in blocks 601 are fixedly mounted on one side surface of the protective frame 1, and a plug hole 602 is provided on one side surface of the plug-in block 601, and two slots 603 are provided on the end surface of the protective frame 1 away from the plug-in block 601. When multiple devices need to be spliced, the pull ring 611 is pulled first, and the pull ring 611 moves to drive the hinge plate 610 to move, and the hinge plate 610 moves to pull the two movable plates 606 on the surface of the slide bar 605 to move toward each other, and the two movable plates 606 move toward each other on the surface of the slide bar 605 to squeeze the spring 607, so that the spring 607 is compressed, and at the same time, the two movable plates 606 move toward each other on the surface of the slide bar 605 to drive the insertion rod 608 to move, and when the insertion rod 608 moves from the inside of the slot 603 to the inside of the strip groove 604, at this time Insert the plug block 601 on the other device into the slot 603. When the plug block 601 and the slot 603 are connected, release the pull ring 611 and use the resilience of the spring 607 to reset the plug rod 608. The plug rod 608 is reset and then inserted into the socket 602. The plug rod 608 and the socket 602 are connected to restrict the plug block 601 into the slot 603, thereby completing the splicing operation between the two devices. Through the cooperation of the above structure, the device can be assembled, which makes it convenient to expand the protection area according to actual conditions, further improving the practicality of the device.

[0030] Specifically, a strip groove 604 is provided on the surface of one end of the protective frame 1 away from the plug block 601, and a sliding rod 605 is fixedly installed between the inner walls on both sides of the strip groove 604. Two movable plates 606 are slidably connected to the surface of the sliding rod 605. An insertion rod 608 is fixedly installed on the surface of the movable plate 606. A spring 607 is fixedly installed between the two movable plates 606, and the end of the insertion rod 608 away from the movable plate 606 is located inside the slot 603.

[0031] In this embodiment, the setting of the spring 607 has the effect of limiting the position of the moving plate 606 on the surface of the sliding rod 605 .

[0032] Specifically, a through slot 609 is formed on the surface of the protection frame 1 , a hinge plate 610 is hingedly connected to the top surface of the movable plate 606 , and one end of the hinge plate 610 away from the movable plate 606 passes through the through slot 609 and is hingedly connected to a pull ring 611 .

[0033] In this embodiment, the setting of the hinged plate 610 has the effect of driving the movable plate 606 to move on the surface of the slide rod 605.

[0034] Working principle: by setting the adjustment device 5, when the device needs to be used, first move the device to the protection area, then place the protection frame 1 on the ground, and then check whether the ground area where the mounting plate 52 is located is suitable for fixing. If it is not suitable, then rotate the rotating wheel 55, and the rotation of the rotating wheel 55 drives the threaded rod 54 to rotate. Since the threads on the surface of the threaded rod 54 are reverse threads with the rotating wheel 55 as the center, when the rotating wheel 55 drives the threaded rod 54 to rotate, the two movable plates 57 threadedly connected on its surface will move in the direction of moving away from or approaching each other inside the slide groove 56. The two movable plates 57 move in the direction of moving away from or approaching each other inside the slide groove 56, driving the two connecting rods 58 to move in the direction of moving away from or approaching each other. The two connecting rods 58 move in the direction of moving away from or approaching each other, driving the two mounting plates 52 The two devices move in the direction of moving away from or approaching each other inside the long groove 51. When the position of the mounting plate 52 is adjusted, the rotation of the rotating wheel 55 is stopped, and then the entire device and the ground are fixed by means of expansion bolts in cooperation with the mounting holes on the surface of the mounting plate 52, so as to solidify and protect the soil. In stormy weather, the guide groove 4 can guide rainwater and make it flow away quickly, and the protective net 2 provided in the protective frame 1 can better fix the soil to avoid soil erosion. At the same time, plants can be planted in the planting holes 3 provided on the protective net 2 to further improve the protection effect of soil erosion. Through the cooperation of the above-mentioned structure, the position of the mounting plate 52 can be adjusted, so as to achieve greater flexibility when in use, and greater stability when fixed, so as to prevent the device from shaking during use in the later stage. When multiple devices need to be spliced, first pull the pull ring 611, the pull ring 611 moves to drive the hinge plate 610 to move, the hinge plate 610 moves to pull the two moving plates 606 to move towards each other on the surface of the slide bar 605, the two moving plates 606 move towards each other on the surface of the slide bar 605 to squeeze the spring 607, so that the spring 607 is compressed, and at the same time, the two moving plates 606 move towards each other on the surface of the slide bar 605 to drive the insertion rod 608 to move, when the insertion rod 608 moves from the inside of the slot 603 to the inside of the strip groove 604, at this time Insert the plug block 601 on the other device into the slot 603. When the plug block 601 and the slot 603 are connected, release the pull ring 611 and use the resilience of the spring 607 to reset the plug rod 608. The plug rod 608 is reset and then inserted into the socket 602. The plug rod 608 and the socket 602 are connected to restrict the plug block 601 into the slot 603, thereby completing the splicing operation between the two devices. Through the cooperation of the above structure, the device can be assembled, which makes it convenient to expand the protection area according to actual conditions, further improving the practicality of the device.

[0035] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A soil erosion prevention device for land protection, comprising a protection frame (1), a protection net (2) is fixedly installed inside the protection frame (1), a plurality of planting holes (3) are fixedly installed on the outer wall of the protection net (2), and two guide grooves (4) are provided on the surface of the protection frame (1), characterized in that: Adjustment devices (5) are provided on both side surfaces of the protection frame (1), and the adjustment devices (5) include long grooves (51). The long grooves (51) are provided on both side surfaces of the protection frame (1), and two mounting plates (52) are slidably connected inside the long grooves (51).

2. The device for preventing soil loss for land protection according to claim 1, characterized in that: Two fixing plates (53) are fixedly mounted on both side surfaces of the protection frame (1), a threaded rod (54) is rotatably connected between the two fixing plates (53), a rotating wheel (55) is fixedly mounted on the surface of the threaded rod (54), and the threads on the surface of the threaded rod (54) are reverse threads with the rotating wheel (55) as the center.

3. The device for preventing soil erosion for land protection according to claim 2, characterized in that: Slide grooves (56) are provided on both side surfaces of the protection frame (1), two movable plates (57) are threadedly connected to the surface of the threaded rod (54), and a connecting rod (58) is fixedly installed between the movable plate (57) and the mounting plate (52).

4. The device for preventing soil loss for land protection according to claim 1, characterized in that: A splicing device (6) is provided on one side surface of the protective frame (1), and the splicing device (6) comprises two plug-in blocks (601). The two plug-in blocks (601) are fixedly mounted on one side surface of the protective frame (1), and a plug-in hole (602) is provided on one side surface of the plug-in block (601). Two slots (603) are provided on one end surface of the protective frame (1) away from the plug-in block (601).

5. The device for preventing soil loss for land protection according to claim 1, characterized in that: A strip groove (604) is provided on the surface of one end of the protective frame (1) away from the plug block (601), a sliding rod (605) is fixedly installed between the inner walls on both sides of the strip groove (604), two movable plates (606) are slidably connected to the surface of the sliding rod (605), an insertion rod (608) is fixedly installed on the surface of the movable plate (606), a spring (607) is fixedly installed between the two movable plates (606), and one end of the insertion rod (608) away from the movable plate (606) is located inside the slot (603).

6. The device for preventing soil loss for land protection according to claim 5, characterized in that: A through slot (609) is provided on the surface of the protective frame (1), a hinged plate (610) is hingedly connected to the top surface of the movable plate (606), and one end of the hinged plate (610) away from the movable plate (606) passes through the through slot (609) and is hingedly connected to a pull ring (611).

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