Assembled sand stabilization structure for sand sealing and stabilization ecological restoration

Abstract

The invention discloses an assembled sand stabilization structure for sand sealing and stabilization ecological restoration, and relates to the technical field of environmental governance equipment. The device comprises a bottom layer frame, a transverse frame is arranged at the top of the bottom layer frame, and side frames are arranged on the two sides of the transverse frame; a connecting assembly is arranged at the top of the bottom layer frame and comprises a transverse rod, the transverse rod is fixedly connected into the transverse frame, a connecting sleeve is movably connected to the surface of the transverse rod, an inclined rod is fixedly connected to one side of the connecting sleeve, and a supporting shell is fixedly connected into the bottom layer frame. Through the arrangement of the connecting assembly, after the bottom layer frame is installed at the vegetation protection position, the transverse frame is rotated manually, so that the transverse frame rotates with the rotating shaft as the axis, the transverse frame rotates to drive the toothed plates to move, the toothed plates move to drive the gears to rotate, and the gears rotate to drive the two sets of toothed plates to move oppositely; the other transverse frame is driven to rotate synchronously, and a front-back shielding protective net can be formed at the top of the bottom layer frame.

Description

Technical Field

[0001] The invention belongs to the technical field of environmental management equipment, and in particular relates to an assembled sand-fixing structure for sand sealing and ecological restoration. Background Art

[0002] Sand sealing and sand fixation is a measure to promote ecosystem recovery by closing off deserts and desertified areas, reducing human interference. Its core goal is to prevent the expansion of desertification, improve soil quality, restore vegetation cover, and enhance the stability and biodiversity of the ecosystem. Restoration methods mainly include afforestation, grassland restoration, artificial precipitation, irrigation and other technical means to restore natural ecological functions through human intervention. By increasing surface plant cover, sand sealing and sand fixation can reduce wind and sand erosion, maintain water and soil, and improve land availability. Successful sand sealing and sand fixation projects not only improve the environment, but also provide livelihood support for local residents, which helps to achieve sustainable development.

[0003] In the prior art, a patent with publication number "CN218291900U" discloses an assembled sand-fixing structure for sand sealing and ecological restoration, which is provided with screw two, an extrusion frame, a positioning groove, a placement groove and a clamping column, and both ends of the protective net are clamped in the clamping column and placed in the placement groove. The extrusion frame is rotated to merge with frame one, and the extrusion frame and frame one are fixed by screw two, so that the assembled sand-fixing structure for sand sealing and ecological restoration is convenient for replacing the protective net, which solves the problem that the protective net is easily damaged after long-term use. After damage, the shielding effect of sand and soil is reduced or even unable to shield the sand and soil, so it needs to be replaced. Since the protective net adopts multiple steel wires wound at multiple points or multiple thumbtacks are positioned and connected at multiple points, it takes time and effort to disassemble and replace it, resulting in cumbersome replacement.

[0004] However, the following problems still exist during the implementation of the above device: during the installation of the protective net, four sets of frames are required to form a protective frame for protecting the vegetation inside, but the four sets of protective frames are set separately and need to be installed one by one during installation. In the sand fixation environment, the wind and sand are strong, and it takes a long time for construction workers to install the protective frames one by one, which is inefficient and will increase the danger of construction workers.

[0005] To this end, we provide an assembled sand-fixing structure for sand sealing and ecological restoration to solve the above-mentioned problems. Summary of the invention

[0006] The purpose of the present invention is to provide an assembled sand-fixing structure for sand sealing and ecological restoration. Through the cooperation of connecting components, pulling components and limiting components, the problem that the protective nets in the prior art need to be installed one by one and the sand in the sand-fixing environment is strong, which increases the danger of construction workers.

[0007] To solve the above technical problems, the present invention is implemented through the following technical solutions.

[0008] The present invention discloses an assembled sand-fixing structure for sand sealing and sand fixation and ecological restoration, comprising a bottom frame, a transverse frame is arranged on the top of the bottom frame, and side frames are arranged on both sides of the transverse frame; a connecting assembly is arranged on the top of the bottom frame, the connecting assembly comprises a transverse bar, the transverse bar is fixedly connected to the inside of the transverse frame, a connecting sleeve is movably connected to the surface of the transverse bar, a diagonal rod is fixedly connected to one side of the connecting sleeve, a supporting shell is fixedly connected to the inside of the bottom frame, and two groups of transverse frames are driven to turn synchronously through the connecting assembly; a pulling assembly is arranged on the top of the bottom frame, the pulling assembly comprises a side bar, the side bar is fixedly connected to the inside of the side frame, a mounting block is fixedly connected to the surface of the side bar, a steel cable is fixedly connected to one side of the mounting block, and the other end of the steel cable is fixedly connected to the connecting block, and the two groups of side frames are driven to turn synchronously through the pulling assembly; a limiting assembly is arranged inside the side frame, the limiting assembly comprises a limiting plate, the limiting plate is penetrated and arranged on the top of the side frame, a screw is movably connected to the inside of the side frame, a moving tube is threadedly connected to the surface of the screw, and the position of the side frame is fixed by the limiting assembly.

[0009] The present invention is further configured such that the connecting assembly also includes a gear, the gear is arranged inside the supporting shell, both sides of the gear are meshed with tooth plates, and the tooth plates are slidably connected to the inner wall of the supporting shell.

[0010] The present invention is further configured such that one end of the tooth plate is fixedly connected to a support sleeve, a support shaft is movably connected inside the support sleeve, and the other end of the inclined rod penetrates into the support shell and is fixedly connected to the support shaft.

[0011] The present invention is further configured such that a through groove is provided on the top of the support shell, a fixed shaft is movably connected to the axis of the gear, and the bottom of the fixed shaft is fixedly connected to the inner wall of the support shell.

[0012] The present invention is further configured such that one side of the connection block is fixedly connected to the transverse frame, and the bottom of the side frame is movably connected to the bottom frame via a pin.

[0013] The present invention is further configured such that a rotating shaft is fixedly connected inside the transverse frame, a supporting seat is movably connected to the surface of the rotating shaft, and a bottom of the supporting seat is fixedly connected to the bottom frame.

[0014] The present invention is further configured such that the front and rear sides of the side frame are both fixedly connected with partitions, the bottom of the screw rod is fixedly connected with a knob, and the top of the movable tube is fixedly connected with a limit plate.

[0015] The present invention is further configured such that a stabilizing rod is fixedly connected to the bottom of the bottom frame, a transverse axis is fixedly connected to the interior of the stabilizing rod, and an insertion rod is movably connected to the surface of the transverse axis.

[0016] The present invention is further configured such that an elastic sheet is fixedly connected to the top of the stabilizing bar, and the other end of the elastic sheet is fixedly connected to the stabilizing bar.

[0017] The present invention is further configured such that a first protective net is fixedly connected inside the transverse frame, and a second protective net is fixedly connected inside the side frame.

[0018] The present invention has the following beneficial effects.

[0019] 1. Through the setting of the connecting components, the present invention can manually rotate the cross frame after the bottom frame is installed at the vegetation protection position, so that the cross frame rotates around the rotation axis as the axis. When the cross frame rotates, it drives the tooth plate to move. When the tooth plate moves, it drives the gear to rotate. When the gear rotates, it drives the two groups of tooth plates to move in opposite directions. The driving force generated by the rotation of the cross frame is used to drive another cross frame to rotate synchronously, so that a protective net that blocks the front and rear can be formed on the top of the bottom frame.

[0020] 2. Through the setting of the pulling assembly, the present invention can use the steel cable to pull the side frame to move when the two sets of horizontal frames rotate synchronously, so that the side frame can rotate synchronously with the pin shaft as the axis, forming a left and right shielding protection net on the top of the bottom frame, and overlapping with the horizontal frame to complete the sand fixation structure for vegetation protection, which can effectively improve the installation efficiency and reduce the construction period of the staff.

[0021] 3. Through the setting of the limit assembly, the present invention can drive the partition to move when the side frame rotates synchronously, and use the partition to block the opposite side of the two groups of horizontal frames. At the same time, the movable tube and the limit plate are driven to move by the screw. When the limit plate moves, it is inserted between the two groups of horizontal frames to quickly fix the positions of the two groups of horizontal frames. After the horizontal frame is fixed, the side frame will be stretched and fixed by the steel cable, and the quick installation can be completed.

[0022] 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

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for describing the embodiments are briefly introduced below.

[0024] Figure 1 It is a three-dimensional diagram of an assembled sand-fixing structure used for sand sealing and ecological restoration.

[0025] Figure 2 The present invention is an overhead view of an assembled sand-fixing structure used for sand sealing and ecological restoration.

[0026] Figure 3 It is a partial cross-sectional view of an assembled sand-fixing structure used for sand sealing and ecological restoration.

[0027] Figure 4 The present invention is a cross-sectional view of a supporting shell in an assembled sand-fixing structure used for sand sealing and ecological restoration.

[0028] Figure 5 It is a partial cross-sectional view of a side frame and a limiting plate in an assembled sand-fixing structure used for sand sealing and ecological restoration.

[0029] Figure 6 It is an assembled sand-fixing structure used for sand sealing and ecological restoration. Figure 5 A is an enlarged view of the middle image.

[0030] Figure 7 It is a partial cross-sectional view of a stabilizing rod in an assembled sand-fixing structure used for sand sealing and ecological restoration.

[0031] Figure 8 The figure is a schematic diagram of the rotation of the horizontal frame and the side frame in an assembled sand-fixing structure used for sand sealing and ecological restoration.

[0032] In the attached drawings: 1. bottom frame; 2. horizontal frame; 3. side frame; 4. horizontal bar; 5. connecting sleeve; 6. diagonal bar; 7. supporting shell; 8. side bar; 9. mounting block; 10. steel cable; 11. connecting block; 12. limit plate; 13. screw; 14. moving tube; 15. gear; 16. tooth plate; 17. supporting sleeve; 18. supporting shaft; 19. through slot; 20. fixed shaft; 21. rotating shaft; 22. supporting seat; 23. partition; 24. knob; 25. stabilizing rod; 26. horizontal axis; 27. plug rod; 28. elastic sheet; 29. ​​first protective net; 30. second protective net. DETAILED DESCRIPTION

[0033] The technical solutions in the embodiments of the present invention will be described below in conjunction with the drawings in the embodiments of the present invention. The described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0034] Embodiment 1

[0035] See also Figure 1-8The present invention is an assembled sand-fixing structure for sand sealing and ecological restoration, comprising a bottom frame 1, a horizontal frame 2 is arranged on the top of the bottom frame 1, and side frames 3 are arranged on both sides of the horizontal frame 2; a connecting component is arranged on the top of the bottom frame 1, and the connecting component comprises a horizontal bar 4, the horizontal bar 4 is fixedly connected to the inside of the horizontal frame 2, a connecting sleeve 5 is movably connected to the surface of the horizontal bar 4, and a diagonal rod 6 is fixedly connected to one side of the connecting sleeve 5, and a supporting shell 7 is fixedly connected to the inside of the bottom frame 1, and the two groups of horizontal frames 2 are driven to turn over synchronously through the connecting component; a pulling component is arranged on the top of the bottom frame 1, and the pulling component It includes a side rod 8, which is fixedly connected to the inside of the side frame 3. A mounting block 9 is fixedly connected to the surface of the side rod 8. A steel cable 10 is fixedly connected to one side of the mounting block 9. The other end of the steel cable 10 is fixedly connected to a connecting block 11. The two groups of side frames 3 are driven to flip synchronously through a pulling component. A limiting component is arranged inside the side frame 3. The limiting component includes a limiting plate 12. The limiting plate 12 is arranged through the top of the side frame 3. A screw 13 is movably connected inside the side frame 3. A moving tube 14 is threadedly connected to the surface of the screw 13. The position of the side frame 3 is fixed by the limiting component.

[0036] Specifically: there are two groups of transverse frames 2 and two groups of side frames 3. The two groups of transverse frames 2 and the two groups of side frames 3 can form an annular protective frame, which can effectively protect the vegetation inside and play a role in fixing sand and sealing dust. The side frames 3 are connected to the transverse frames 2 by steel cables 10. When the transverse frame 2 rotates, the steel cables 10 can be used to pull the side frames 3 to move, and the surface of the screw 13 is movably connected to the inner wall of the side frame 3 through a bearing.

[0037] Embodiment 2

[0038] See also Figure 1-8 On the basis of the first embodiment, the connecting component also includes a gear 15, which is arranged inside the supporting shell 7. Tooth plates 16 are meshed on both sides of the gear 15. The tooth plates 16 are slidably connected to the inner wall of the supporting shell 7. One end of the tooth plate 16 is fixedly connected to a supporting sleeve 17, and a supporting shaft 18 is movably connected inside the supporting sleeve 17. The other end of the inclined rod 6 passes through the inside of the supporting shell 7 and is fixedly connected to the supporting shaft 18. A through groove 19 is provided on the top of the supporting shell 7. A fixed shaft 20 is movably connected at the axis center of the gear 15, and the bottom of the fixed shaft 20 is fixedly connected to the inner wall of the supporting shell 7. One side of the connecting block 11 is fixedly connected to the transverse frame 2, and the bottom of the side frame 3 is movably connected to the bottom frame 1 through a pin shaft. A rotating shaft 21 is fixedly connected inside the transverse frame 2, and a support seat 22 is movably connected to the surface of the rotating shaft 21, and the bottom of the support seat 22 is fixedly connected to the bottom frame 1.

[0039] Specifically: the front and rear sides of the gear 15 are meshed with the tooth plate 16, and when the gear 15 rotates, the two sets of tooth plates 16 can be driven to move relative to and oppositely. The surface of the support shaft 18 is movably connected to the inner wall of the support sleeve 17 through the bearing, the inclined rod 6 is slidably connected to the inner wall of the through groove 19, and the rotating shaft 21 is movably connected to the bottom frame 1 through the support seat 22 to play a supporting role. At the same time, the rotating shaft 21 serves as the rotation center of the horizontal frame 2.

[0040] Embodiment 3

[0041] See also Figure 1-8 On the basis of the first embodiment, the front and rear sides of the side frame 3 are fixedly connected with a partition 23, the bottom of the screw 13 is fixedly connected with a knob 24, the top of the movable tube 14 is fixedly connected with the limit plate 12, the bottom of the bottom frame 1 is fixedly connected with a stabilizing rod 25, the inside of the stabilizing rod 25 is fixedly connected with a transverse axis 26, the surface of the transverse axis 26 is movably connected with an insertion rod 27, the top of the stabilizing rod 25 is fixedly connected with an elastic sheet 28, the other end of the elastic sheet 28 is fixedly connected with the stabilizing rod 25, the inside of the transverse frame 2 is fixedly connected with a first protective net 29, and the inside of the side frame 3 is fixedly connected with a second protective net 30.

[0042] Specifically: there are four stabilizing rods 25, which are respectively fixed at the four corners of the bottom of the bottom frame 1. When the bottom frame 1 moves to the protection range, the stabilizing rod 25 can be inserted into the sand layer to quickly fix the bottom frame 1. The insertion rod 27 is movably connected to the surface of the horizontal axis 26. When the stabilizing rod 25 is inserted into the sand layer, the elastic sheet 28 can be used to reset the insertion rod 27, which can improve the grip of the stabilizing rod 25. The first protective net 29 and the second protective net 30 are respectively fixed inside the horizontal frame 2 and the side frame 3, which can play a role in preventing wind and fixing sand.

[0043] The working principle of the present invention is as follows: after the bottom frame 1 is installed at the vegetation protection position, the horizontal frame 2 is manually rotated to rotate around the rotation axis 21. When the horizontal frame 2 rotates, it drives the horizontal bar 4 and the connecting sleeve 5 to move. The connecting sleeve 5 cooperates with the inclined rod 6 to drive the tooth plate 16 to move. When the tooth plate 16 moves, it drives the gear 15 to rotate. When the gear 15 rotates, it drives the two groups of tooth plates 16 to move in opposite directions. The driving force generated by the rotation of the horizontal frame 2 is used to drive another horizontal frame 2 to rotate synchronously, so that a protective net that blocks the front and rear can be formed on the top of the bottom frame 1.

[0044] When the two groups of horizontal frames 2 rotate synchronously, the steel cable rope 10 is used to pull the side frame 3 to move, so that the side frame 3 rotates synchronously with the pin shaft as the axis, forming a left and right shielding protection net on the top of the bottom frame 1, and overlapping with the horizontal frame 2, completing the sand fixation structure for vegetation protection, which can effectively improve the installation efficiency and reduce the construction period of the staff.

[0045] When the side frames 3 rotate synchronously, the partition 23 is driven to move, and the partition 23 is used to cover the opposite side of the two groups of horizontal frames 2. Then the knob 24 is manually rotated, and the knob 24 cooperates with the screw 13 to drive the moving tube 14 and the limit plate 12 to move. When the limit plate 12 moves, it is inserted between the two groups of horizontal frames 2 to quickly fix the positions of the two groups of horizontal frames 2. After the horizontal frame 2 is fixed, the steel cable 10 will be used to stretch and fix the side frame 3, and quick installation can be completed.

[0046] The standard parts used in the present invention can all be purchased from the market, and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art, and the machinery, parts and equipment all adopt conventional models in the prior art.

[0047] The preferred embodiments of the present invention disclosed above are only used to help explain 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. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that technicians in the relevant technical field can better understand and utilize the present invention.

Claims

1. An assembled sand-fixing structure for sand sealing and ecological restoration, comprising a bottom frame (1), characterized in that: A transverse frame (2) is arranged on the top of the bottom frame (1), and side frames (3) are arranged on both sides of the transverse frame (2); A connecting assembly is arranged on the top of the bottom frame (1), and the connecting assembly comprises a cross bar (4), the cross bar (4) is fixedly connected to the inside of the cross frame (2), a connecting sleeve (5) is movably connected to the surface of the cross bar (4), one side of the connecting sleeve (5) is fixedly connected to an inclined rod (6), and a supporting shell (7) is fixedly connected to the inside of the bottom frame (1), and the two groups of cross frames (2) are driven to flip synchronously through the connecting assembly; A pulling assembly is arranged on the top of the bottom frame (1), and the pulling assembly comprises a side rod (8), the side rod (8) is fixedly connected to the inside of the side frame (3), a mounting block (9) is fixedly connected to the surface of the side rod (8), a steel cable (10) is fixedly connected to one side of the mounting block (9), and the other end of the steel cable (10) is fixedly connected to a connecting block (11), and the two groups of side frames (3) are driven to flip synchronously through the pulling assembly; A limiting assembly is arranged inside the side frame (3), and the limiting assembly comprises a limiting plate (12). The limiting plate (12) is arranged through the top of the side frame (3). A screw rod (13) is movably connected inside the side frame (3), and a moving tube (14) is threadedly connected to the surface of the screw rod (13). The position of the side frame (3) is fixed by the limiting assembly.

2. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 1 is characterized by: The connecting assembly further comprises a gear (15), wherein the gear (15) is arranged inside the supporting shell (7), and tooth plates (16) are meshed on both sides of the gear (15), and the tooth plates (16) are slidably connected to the inner wall of the supporting shell (7).

3. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 2 is characterized by: One end of the tooth plate (16) is fixedly connected to a support sleeve (17), and a support shaft (18) is movably connected inside the support sleeve (17). The other end of the inclined rod (6) penetrates into the support shell (7) and is fixedly connected to the support shaft (18).

4. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 2 is characterized by: A through slot (19) is provided on the top of the support shell (7), a fixed shaft (20) is movably connected to the axis of the gear (15), and the bottom of the fixed shaft (20) is fixedly connected to the inner wall of the support shell (7).

5. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 1, characterized in that: One side of the connection block (11) is fixedly connected to the transverse frame (2), and the bottom of the side frame (3) is movably connected to the bottom frame (1) via a pin shaft.

6. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 1, characterized in that: The transverse frame (2) is fixedly connected to a rotating shaft (21) inside, the surface of the rotating shaft (21) is movably connected to a supporting seat (22), and the bottom of the supporting seat (22) is fixedly connected to the bottom frame (1).

7. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 1, characterized in that: The front and rear sides of the side frame (3) are both fixedly connected with a partition plate (23), the bottom of the screw rod (13) is fixedly connected with a knob (24), and the top of the moving tube (14) is fixedly connected with the limit plate (12).

8. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 1, characterized in that: The bottom of the bottom frame (1) is fixedly connected to a stabilizing rod (25), the interior of the stabilizing rod (25) is fixedly connected to a transverse axis (26), and the surface of the transverse axis (26) is movably connected to an insertion rod (27).

9. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 8, characterized in that: An elastic sheet (28) is fixedly connected to the top of the stabilizing rod (25), and the other end of the elastic sheet (28) is fixedly connected to the stabilizing rod (25).

10. The assembled sand-fixing structure for sand sealing and ecological restoration according to claim 1, characterized in that: The transverse frame (2) is fixedly connected to the inside with a first protective net (29), and the side frame (3) is fixedly connected to the inside with a second protective net (30).

Images