A water conservancy embankment slope protection fence

Abstract

A water conservancy embankment slope protection fence comprises a first vertical bar, a second vertical bar, a protection mechanism arranged between the first vertical bar and the second vertical bar, a positioning mechanism arranged at the bottom ends of the first vertical bar and the second vertical bar, and a fixing mechanism arranged between adjacent first vertical bars and second vertical bars; the protection mechanism comprises a horizontal frame, a horizontal bar and a limit assembly, the ends of the two horizontal bars close to each other are inserted at the two ends of the horizontal frame and slide horizontally along the horizontal frame, the ends of the two horizontal bars away from each other are respectively fixedly connected to the side walls of the first vertical bar or the second vertical bar, and the limit assemblies are arranged at the upper and lower ends of the horizontal frame and the horizontal bar. The water conservancy embankment slope protection fence provided by the utility model is convenient for adjusting different lengths according to actual site requirements by setting a horizontal frame and a horizontal bar, and the two horizontal bars are respectively inserted at the two ends of the horizontal frame and slide horizontally along the horizontal frame, and has a wide range of applications.

Description

Technical Field

[0001] The utility model relates to the technical field of guardrails, and more specifically, particularly to a water conservancy embankment slope guardrail. Background Art

[0002] The guardrail used in water conservancy projects is a kind of railing or fence used to protect water conservancy facilities such as rivers, reservoirs, and canals. The main function of the guardrail is to block and restrict people, animals or floating objects from entering the water conservancy project area, ensuring the safe operation of water conservancy facilities and protecting the environment.

[0003] The patent with authorization announcement number CN218715724U discloses a guardrail for water conservancy projects, including a base and a vertical rod. The base is provided with a sliding groove for the vertical rod to slide, and the sliding groove is provided with a first driving component for driving the vertical rod to move. This patent reduces the possibility of the tip of the vertical rod on the guardrail causing damage to people or objects during the transportation process. However, the protective mechanism in this patent is a fixed structure and cannot be adjusted according to actual site requirements, and has low applicability. Utility Model Content

[0004] The utility model aims to provide a water conservancy embankment slope protection fence to overcome the problem of being unable to be adjusted according to actual site requirements and having low applicability.

[0005] A water conservancy embankment slope protection fence, comprising a first vertical rod, a second vertical rod, a protection mechanism arranged between the first vertical rod and the second vertical rod, a positioning mechanism arranged at the bottom ends of the first vertical rod and the second vertical rod, and a fixing mechanism arranged between adjacent first vertical rods and second vertical rods;

[0006] The protective mechanism includes a horizontal frame, a horizontal bar and a limit assembly. The ends of the two horizontal bars that are close to each other are inserted into the two ends of the horizontal frame and slide horizontally along the horizontal frame. The ends of the two horizontal bars that are away from each other are respectively fixedly connected to the side walls of the first vertical bar or the second vertical bar. The limit assemblies are arranged at the upper and lower ends of the horizontal frame and the horizontal bar.

[0007] Furthermore, the limiting assembly includes a limiting cylinder and a limiting plate. A first sliding groove is provided at the upper and lower ends of the horizontal frame. The first sliding groove is connected to the interior of the horizontal frame. One end of the limiting cylinder is fixedly connected to the cross bar. The other end of the limiting cylinder passes through the first sliding groove and slides horizontally along the first sliding groove. A fixing screw is fixedly provided at one end of the limiting plate close to the limiting cylinder. The fixing screw is inserted into the limiting cylinder and is threadedly connected to the limiting cylinder.

[0008] Furthermore, the limiting assembly also includes a limiting bolt, and second sliding grooves are opened on both sides of the first sliding groove. One end of the limiting bolt is inserted into the second sliding groove and slides horizontally along the second sliding groove, and the other end of the limiting bolt passes through the second sliding groove and the limiting plate in sequence.

[0009] Furthermore, the positioning mechanism includes a fixed frame, a first threaded rod and a positioning pin. The fixed frame is fixedly arranged at the bottom end of the side wall of the first vertical rod or the second vertical rod. The first threaded rod is inserted into the fixed frame and is rotatably connected to the fixed frame. A connecting plate is fixedly arranged on the top of the two positioning pins. The connecting plate is sleeved on the first threaded rod and slides vertically along the inside of the fixed frame through the first threaded rod. The bottom end of the positioning pin passes through the bottom end of the fixed frame.

[0010] Furthermore, a first inserting tube is fixedly provided at the top of the fixing frame, the first inserting tube is communicated with the inside of the fixing frame, and the top of the first threaded rod passes through the first inserting tube and is fixedly provided with a first rotating handle for rotating the first threaded rod.

[0011] Furthermore, a first locking screw for locking the first rotary handle is inserted into the side wall of the first insertion tube.

[0012] Furthermore, the fixing mechanism includes a second threaded rod, a connecting block, an insertion rod and a fixing cylinder. A third sliding groove is opened on the side wall of the first vertical rod. The second threaded rod is inserted in the third sliding groove and is rotatably connected to the first vertical rod. One end of the connecting block is sleeved on the second threaded rod and slides vertically along the third sliding groove through the second threaded rod. The other end of the connecting block passes through the third sliding groove. The insertion rod is fixedly arranged on the bottom surface of one end of the connecting block passing through the third sliding groove. The fixing cylinder is fixedly arranged on the side wall of the second vertical rod, and the insertion rod passes through the fixing cylinder.

[0013] Furthermore, a groove is opened inside the first vertical rod, and a second plug-in sleeve is fixedly provided on the side wall of the first vertical rod near the groove, the second plug-in sleeve is connected to the inside of the groove, a second rotary handle is inserted on the second plug-in sleeve, the second rotary handle passes through the second plug-in sleeve and is rotatably connected to the first vertical rod, a first bevel gear is fixedly provided on the part of the second rotary handle inserted into the groove, the top end of the second threaded rod passes through the groove and is fixedly provided with a second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other.

[0014] Furthermore, a second locking screw for locking the second rotary handle is inserted into the side wall of the second insertion tube.

[0015] Furthermore, the fixing mechanism also includes a hook and a lock, the hook is fixedly arranged on the side wall of the second vertical rod, the lock is hinged to the side wall of the first vertical rod, and one end of the lock is sleeved on the hook of the adjacent second vertical rod.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] ① The water conservancy embankment slope protection fence provided by the utility model is provided with a horizontal frame and a horizontal bar, and the two horizontal bars are respectively inserted at both ends of the horizontal frame and slide horizontally along the horizontal frame, so that different lengths can be adjusted according to actual site requirements, and the application range is wide.

[0018] ② The hydraulic embankment slope protection fence provided by the utility model improves the stability of the device by arranging limit plates and limit bolts, which cooperate with each other to fix the position of the cross bar in the cross frame.

[0019] ③ The water conservancy embankment slope protection fence provided by the utility model is provided with a fixing frame and a positioning nail. The positioning nail is used in conjunction with the connecting plate and the first threaded rod to pass through the fixing frame and insert into the ground at a designated position to fix the position of the first vertical rod or the second vertical rod and improve the stability of the device.

[0020] ④ The water conservancy embankment slope protection fence provided by the utility model is provided with a connecting block, an insertion rod and a fixed cylinder. The connecting block slides vertically along the third slide groove, and the insertion rod is fixedly arranged on the bottom surface of the connecting block and passes through the fixed cylinder to fix the positions of the adjacent first vertical rod and the second vertical rod, thereby improving the stability of the device.

[0021] ⑤ The water conservancy embankment slope protection fence provided by the utility model is provided with hooks and locks, and the hooks and locks are used in combination to further fix the positions of the adjacent first vertical rods and the second vertical rods, thereby improving the stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the water conservancy embankment slope protection fence in the utility model.

[0024] Figure 2 It is a specific structural schematic diagram of the limiting component in the utility model.

[0025] Figure 3 It is a specific structural schematic diagram of the positioning mechanism in the utility model.

[0026] Figure 4 It is a specific structural schematic diagram of the fixing mechanism in the utility model.

[0027] In the figure: 1. first vertical rod; 2. second vertical rod; 3. horizontal frame; 4. horizontal rod; 5. limiting cylinder; 6. limiting plate; 7. first slide groove; 8. fixing screw; 9. limiting bolt; 10. second slide groove; 11. fixing frame; 12. first threaded rod; 13. positioning nail; 14. connecting plate; 15. first insert cylinder; 16. first rotary handle; 17. first locking screw; 18. second threaded rod; 19. connecting block; 20. insert rod; 21. fixing cylinder; 22. third slide groove; 23. groove; 24. second insert cylinder; 25. second rotary handle; 26. first bevel gear; 27. second bevel gear; 28. second locking screw; 29. ​​hook; 30. lock. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] like Figure 1 As shown, a water conservancy embankment slope protection fence includes a first vertical rod 1, a second vertical rod 2, a protection mechanism arranged between the first vertical rod 1 and the second vertical rod 2, a positioning mechanism arranged at the bottom ends of the first vertical rod 1 and the second vertical rod 2, and a fixing mechanism arranged between adjacent first vertical rods 1 and second vertical rods 2. Specifically, a protection mechanism is arranged between the first vertical rod 1 and the second vertical rod 2, a positioning mechanism is arranged at the bottom ends of the first vertical rod 1 and the second vertical rod 2, and a fixing mechanism is arranged between adjacent first vertical rods 1 and second vertical rods 2.

[0030] The protective mechanism includes a transverse frame 3, a transverse rod 4 and a limiting assembly. The ends of the two transverse rods 4 that are close to each other are inserted at both ends of the transverse frame 3 and slide horizontally along the transverse frame 3. The ends of the two transverse rods 4 that are away from each other are respectively fixedly connected to the side walls of the first vertical rod 1 or the second vertical rod 2. The limiting assemblies are arranged at the upper and lower ends of the transverse frame 3 and the transverse rod 4. Specifically, transverse rods 4 are inserted at both ends of the transverse frame 3, and the transverse rod 4 slides horizontally along the transverse frame 3. The ends of the two transverse rods 4 that are away from each other are respectively welded to the side walls of the first vertical rod 1 or the second vertical rod 2. The upper and lower ends of the transverse frame 3 and the transverse rod 4 are provided with limiting assemblies, and the position between the transverse frame 3 and the transverse rod 4 is fixed by the limiting assemblies.

[0031] In the utility model, by setting the transverse frame 3 and the transverse rod 4, the two transverse rods 4 are respectively inserted at the two ends of the transverse frame 3 and slide horizontally along the transverse frame 3, which is convenient for adjusting different lengths according to actual site requirements and has a wide range of applications.

[0032] like Figure 2As shown, the limiting assembly includes a limiting cylinder 5 and a limiting piece 6, a first slide groove 7 is provided at the upper and lower ends of the transverse frame 3, the first slide groove 7 is connected with the interior of the transverse frame 3, one end of the limiting cylinder 5 is fixedly connected to the transverse bar 4, the other end of the limiting cylinder 5 passes through the first slide groove 7 and slides horizontally along the first slide groove 7, and the limiting piece 6 is fixedly provided with a fixing screw 8 at one end close to the limiting cylinder 5, the fixing screw 8 is inserted in the limiting cylinder 5 and is threadedly connected with the limiting cylinder 5. Specifically, the first slide groove 7 is provided at the upper and lower ends of the transverse frame 3, the first slide groove 7 is connected with the interior of the transverse frame 3, one end of the limiting cylinder 5 is welded to the transverse bar 4, the other end of the limiting cylinder 5 passes through the first slide groove 7 and slides horizontally along the first slide groove 7, and the fixing screw 8 is welded at one end of the limiting plate 6 close to the limiting cylinder 5, the fixing screw 8 is inserted in the limiting cylinder 5 and is threadedly connected with the limiting cylinder 5.

[0033] The limiting assembly also includes a limiting bolt 9. Second sliding grooves 10 are opened on both sides of the first sliding groove 7. One end of the limiting bolt 9 is inserted in the second sliding groove 10 and slides horizontally along the second sliding groove 10. The other end of the limiting bolt 9 passes through the second sliding groove 10 and the limiting plate 6 in sequence. Specifically, second sliding grooves 10 are opened on both sides of the first sliding groove 7. One end of the limiting bolt 9 is inserted in the second sliding groove 10 and slides horizontally along the second sliding groove 10. The other end of the limiting bolt 9 passes through the second sliding groove 10 and the limiting plate 6 in sequence. When the lengths of the cross bar 4 and the cross frame 3 are adjusted according to the actual site requirements, the limiting bolt 9 is tightened to lock the cross bar 4.

[0034] In the present invention, by providing the limiting piece 6 and the limiting bolt 9, the limiting piece 6 and the limiting bolt 9 cooperate to fix the position of the cross bar 4 in the cross frame 3, thereby improving the stability of the device.

[0035] like Figure 3 As shown, the positioning mechanism includes a fixed frame 11, a first threaded rod 12 and a positioning pin 13. The fixed frame 11 is fixedly arranged at the bottom end of the side wall of the first vertical rod 1 or the second vertical rod 2, the first threaded rod 12 is inserted into the fixed frame 11 and is rotatably connected to the fixed frame 11, and a connecting plate 14 is fixedly arranged on the top of the two positioning pins 13. The connecting plate 14 is sleeved on the first threaded rod 12 and vertically slides along the inside of the fixed frame 11 through the first threaded rod 12, and the bottom end of the positioning pin 13 passes through the bottom end of the fixed frame 11. Specifically, the fixed frame 11 is welded to the bottom end of the side wall of the first vertical rod 1 or the second vertical rod 2, the first threaded rod 12 is inserted into the fixed frame 11 and is rotatably connected to the fixed frame 11, and a connecting plate 14 is welded at the bottom end of the two positioning pins 13. A through hole is opened on the connecting plate 14, and the connecting plate 14 is sleeved on the first threaded rod 12 through the through hole and vertically slides along the inside of the fixed frame 11 through the first threaded rod 12, and the bottom end of the positioning pin 13 passes through the bottom end of the fixed frame 11.

[0036] In the utility model, by setting a fixing frame 11 and a positioning pin 13, the positioning pin 13 cooperates with the connecting plate 14 and the first threaded rod 12 to pass through the fixing frame 11 and insert into the ground at a designated position to fix the position of the first vertical rod 1 or the second vertical rod 2, thereby improving the stability of the device.

[0037] A first plug-in sleeve 15 is fixedly provided on the top of the fixed frame 11, and the first plug-in sleeve 15 is communicated with the interior of the fixed frame 11. The top of the first threaded rod 12 passes through the first plug-in sleeve 15 and is fixedly provided with a first rotation handle 16 for rotating the first threaded rod 12. Specifically, the first plug-in sleeve 15 is welded on the top of the fixed frame 11, and the first plug-in sleeve 15 is communicated with the interior of the fixed frame 11. The top of the first threaded rod 12 passes through the first plug-in sleeve 15 and is welded with a first rotation handle 16 for rotating the first threaded rod 12.

[0038] A first locking screw 17 for locking the first rotary handle 16 is inserted into the side wall of the first insert cylinder 15. Specifically, screw holes are opened at both ends of the side wall of the first insert cylinder 15. The two first locking screws 17 respectively penetrate the screw holes of the side wall of the first insert cylinder 15 and one end of the first locking screw 17 is inserted into the inside of the first insert cylinder 15 and contacts the first rotary handle 16.

[0039] like Figure 4 As shown, the fixing mechanism includes a second threaded rod 18, a connecting block 19, an insert rod 20 and a fixing cylinder 21. A third slide groove 22 is provided on the side wall of the first vertical rod 1. The second threaded rod 18 is inserted into the third slide groove 22 and is rotatably connected to the first vertical rod 1. One end of the connecting block 19 is sleeved on the second threaded rod 18 and vertically slides along the third slide groove 22 through the second threaded rod 18. The other end of the connecting block 19 passes through the third slide groove 22. The insert rod 20 is fixedly arranged on the bottom surface of one end of the connecting block 19 passing through the third slide groove 22. The fixing cylinder 21 is fixedly arranged on the side wall of the second vertical rod 2. The insert rod 20 passes through The fixed tube 21 is specifically manifested as a third slide groove 22 being opened on the side wall of the first vertical rod 1, the second threaded rod 18 is inserted in the third slide groove 22 and is rotatably connected to the first vertical rod 1, a through hole is opened at one end of the connecting block 19, the connecting block 19 is sleeved on the second threaded rod 18 through the through hole and vertically slides along the third slide groove 22 through the second threaded rod 18, the other end of the connecting block 19 passes through the third slide groove 22, the insertion rod 20 is welded to the bottom surface of one end of the connecting block 19 passing through the third slide groove 22, the fixed tube 21 is welded to the side wall of the second vertical rod 2, and the insertion rod 20 passes through the fixed tube 21.

[0040] In the utility model, by setting a connecting block 19, an insert rod 20 and a fixed tube 21, the connecting block 19 slides vertically along the third slide groove 22, and the insert rod 20 is fixedly arranged on the bottom surface of the connecting block 19 and passes through the fixed tube 21, fixing the positions of the adjacent first vertical rod 1 and the second vertical rod 2, thereby improving the stability of the device.

[0041] A groove 23 is provided inside the first vertical rod 1, and a second plug-in sleeve 24 is fixedly provided at the side wall of the first vertical rod 1 near the groove 23. The second plug-in sleeve 24 is connected to the inside of the groove 23, and a second rotary handle 25 is inserted on the second plug-in sleeve 24. The second rotary handle 25 passes through the second plug-in sleeve 24 and is rotatably connected to the first vertical rod 1. A first bevel gear 26 is fixedly provided on the part of the second rotary handle 25 inserted into the groove 23. The top end of the second threaded rod 18 passes through the groove 23 and is fixedly provided with a second bevel gear 27. The first bevel gear 26 and the second bevel gear 27 are meshed with each other. The structure is as follows: a groove 23 is opened inside the first vertical rod 1, a second plug sleeve 24 is welded to the side wall of the first vertical rod 1 near the groove 23, the second plug sleeve 24 is connected to the inside of the groove 23, a second rotary handle 25 is inserted on the second plug sleeve 24, the second rotary handle 25 passes through the second plug sleeve 24 and is rotatably connected to the first vertical rod 1, a first bevel gear 26 is welded to the part of the second rotary handle 25 inserted into the groove 23, the top end of the second threaded rod 18 passes through the groove 23 and is welded to the second bevel gear 27, and the first bevel gear 26 and the second bevel gear 27 are meshed with each other.

[0042] A second locking screw 28 for locking the second handle 25 is inserted into the side wall of the second insert cylinder 24. Specifically, screw holes are opened at both ends of the side wall of the second insert cylinder 24. The two second locking screws 28 respectively penetrate the screw holes of the side wall of the second insert cylinder 24 and one end of the second locking screws 28 is inserted into the inside of the second insert cylinder 24 and contacts the second handle 25.

[0043] The fixing mechanism also includes a hook 29 and a lock 30. The hook 29 is fixedly arranged on the side wall of the second vertical rod 2, and the lock 30 is hinged to the side wall of the first vertical rod 1. One end of the lock 30 is sleeved on the hook 29 of the adjacent second vertical rod 2. Specifically, the hook 29 is welded to the side wall of the second vertical rod 2, the lock 30 is hinged to the side wall of the first vertical rod 1, and one end of the lock 30 is sleeved on the hook 29 of the adjacent second vertical rod 2.

[0044] In the present invention, by providing a hook 29 and a lock 30, the hook 29 and the lock 30 are used in conjunction with each other to further fix the positions of the adjacent first vertical rod 1 and the second vertical rod 2, thereby improving the stability of the device.

[0045] The working principle of the water conservancy embankment slope protection fence in this embodiment is:

[0046] The position between the horizontal frame 3 and the horizontal bar 4 is adjusted according to the actual site requirements, the horizontal bar 4 slides horizontally along the horizontal frame 3, the first vertical bar 1 and the second vertical bar 2 move horizontally with the horizontal bar 4, and the limit bolt 9 is tightened to fix the position between the horizontal frame 3 and the horizontal bar 4, and the first rotary handle 16 is turned, and the first threaded rod 12 rotates with the first rotary handle 16, and the connecting plate 14 rotates with the first threaded rod 12 and slides vertically along the inside of the fixed frame 11, and the positioning nail 13 moves vertically with the connecting plate 14 and is inserted into the ground at a specified position. When the adjacent guardrails are fixed, the second rotary handle 25 is turned, and the second threaded rod 18 rotates with the second rotary handle 25, and the connecting block 19 rotates with the second threaded rod 18 and slides vertically along the third slide groove 22, and the insertion rod 20 moves vertically with the connecting block 19 and is inserted into and passes through the fixed tube 21, and one end of the lock buckle 30 is sleeved on the hook 29 of the adjacent second vertical bar 2 to complete the fixation between the adjacent guardrails.

[0047] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A water conservancy embankment slope protection fence, characterized in that: It comprises a first vertical rod (1), a second vertical rod (2), a protection mechanism arranged between the first vertical rod (1) and the second vertical rod (2), a positioning mechanism arranged at the bottom ends of the first vertical rod (1) and the second vertical rod (2), and a fixing mechanism arranged between adjacent first vertical rods (1) and second vertical rods (2); The protective mechanism comprises a transverse frame (3), a transverse rod (4) and a limit assembly, wherein the ends of the two transverse rods (4) close to each other are inserted into the two ends of the transverse frame (3) and slide horizontally along the transverse frame (3), and the ends of the two transverse rods (4) far away from each other are respectively fixedly connected to the side walls of the first vertical rod (1) or the second vertical rod (2), and the limit assembly is arranged at the upper and lower ends of the transverse frame (3) and the transverse rod (4).

2. A water conservancy embankment slope protection fence according to claim 1, characterized in that: The limiting assembly comprises a limiting cylinder (5) and a limiting plate (6); the upper and lower ends of the transverse frame (3) are provided with first slide grooves (7); the first slide grooves (7) are communicated with the interior of the transverse frame (3); one end of the limiting cylinder (5) is fixedly connected to the transverse bar (4); the other end of the limiting cylinder (5) passes through the first slide groove (7) and slides horizontally along the first slide groove (7); a fixing screw (8) is fixedly provided at one end of the limiting plate (6) close to the limiting cylinder (5); the fixing screw (8) is inserted into the limiting cylinder (5) and is threadedly connected to the limiting cylinder (5).

3. A water conservancy embankment slope protection fence according to claim 2, characterized in that: The limiting assembly also includes a limiting bolt (9), and second sliding grooves (10) are opened on both sides of the first sliding groove (7). One end of the limiting bolt (9) is inserted into the second sliding groove (10) and slides horizontally along the second sliding groove (10), and the other end of the limiting bolt (9) passes through the second sliding groove (10) and the limiting plate (6) in sequence.

4. A water conservancy embankment slope protection fence according to claim 1, characterized in that: The positioning mechanism comprises a fixing frame (11), a first threaded rod (12) and a positioning pin (13); the fixing frame (11) is fixedly arranged at the bottom end of the side wall of the first vertical rod (1) or the second vertical rod (2); the first threaded rod (12) is inserted into the fixing frame (11) and is rotatably connected to the fixing frame (11); connecting plates (14) are fixedly arranged at the top ends of the two positioning pins (13); the connecting plates (14) are sleeved on the first threaded rod (12) and vertically slide along the fixing frame (11) through the first threaded rod (12); and the bottom ends of the positioning pins (13) penetrate the bottom end of the fixing frame (11).

5. A water conservancy embankment slope protection fence according to claim 4, characterized in that: A first insert tube (15) is fixedly arranged at the top end of the fixed frame (11), the first insert tube (15) is communicated with the interior of the fixed frame (11), and a first rotating handle (16) for rotating the first threaded rod (12) is fixedly arranged at the top end of the first threaded rod (12) through the first insert tube (15).

6. A water conservancy embankment slope protection fence according to claim 5, characterized in that: A first locking screw (17) for locking the first rotating handle (16) is inserted into the side wall of the first inserting tube (15).

7. The hydraulic embankment slope protection fence according to claim 1, characterized in that: The fixing mechanism comprises a second threaded rod (18), a connecting block (19), an insert rod (20) and a fixing tube (21); a third sliding groove (22) is provided on the side wall of the first vertical rod (1); the second threaded rod (18) is inserted into the third sliding groove (22) and is rotatably connected to the first vertical rod (1); one end of the connecting block (19) is sleeved on the second threaded rod (18) and vertically slides along the third sliding groove (22) through the second threaded rod (18); the other end of the connecting block (19) passes through the third sliding groove (22); the insert rod (20) is fixedly arranged on the bottom surface of one end of the connecting block (19) passing through the third sliding groove (22); the fixing tube (21) is fixedly arranged on the side wall of the second vertical rod (2); the insert rod (20) passes through the fixing tube (21).

8. A water conservancy embankment slope protection fence according to claim 7, characterized in that: A groove (23) is provided inside the first vertical rod (1); a second plug-in sleeve (24) is fixedly provided on the side wall of the first vertical rod (1) near the groove (23); the second plug-in sleeve (24) is communicated with the inside of the groove (23); a second rotary handle (25) is inserted into the second plug-in sleeve (24); the second rotary handle (25) passes through the second plug-in sleeve (24) and is rotatably connected to the first vertical rod (1); a first bevel gear (26) is fixedly provided on the portion of the second rotary handle (25) inserted into the groove (23); a second bevel gear (27) is fixedly provided on the top end of the second threaded rod (18) passes through the groove (23) and is fixedly provided with the second bevel gear (27); the first bevel gear (26) and the second bevel gear (27) are meshed with each other.

9. A water conservancy embankment slope protection fence according to claim 8, characterized in that: A second locking screw (28) for locking the second rotary handle (25) is inserted into the side wall of the second insertion tube (24).

10. A water conservancy embankment slope protection fence according to claim 7, characterized in that: The fixing mechanism further comprises a hook (29) and a lock (30), wherein the hook (29) is fixedly arranged on the side wall of the second vertical rod (2), the lock (30) is hinged to the side wall of the first vertical rod (1), and one end of the lock (30) is sleeved on the hook (29) adjacent to the second vertical rod (2).

Images