A frame beam earthing device

Abstract

The invention discloses a kind of frame beam soil covering equipment, including support plate (1), the front side of support plate (1) is equipped with two parallel climbing tracks (2), and climbing track (2) is equipped with climbing guide groove (5), and the lower end of climbing track (2) is hinged with support plate (1), and transport vehicle (3) is equipped between two climbing tracks (2), and the bottom of transport vehicle (3) is equipped with two rows of gyro wheel (4), and two rows of gyro wheel (4) are located in the climbing guide groove (5) of two climbing tracks (2) respectively, and lifting car is equipped with winch mechanism (6) between support plate (1);The lower part of climbing track (2) is equipped with guide rail (7), and guide rail (7) is equipped with guide guide groove (8), and the upper end of guide rail (7) is hinged with climbing track (2).The present application has the advantages of low equipment cost, low use cost and easy to reach the slope position, and good safety, low failure rate.

Description

Technical Field

[0001] This invention belongs to the field of slope frame beam backfilling equipment. Background Technology

[0002] During the construction of hydropower stations, many slopes are formed. To prevent rockfalls and landslides, frame beams are poured on the slopes to form a grid structure. Furthermore, soil is covered inside the grid, and vegetation is planted to restore the greenery.

[0003] The current method for covering the grid with soil is to use bags of soil, which are then suspended into the corresponding grid by a crane. The soil is then manually unloaded from the crane into the grid without removing the bags. The bags effectively prevent soil loss in the early stages of plant growth.

[0004] Because slope heights often exceed ten meters, cranes with long booms are required. However, cranes with long booms are individually expensive, resulting in high equipment costs, high energy consumption, and high operating costs. Furthermore, slopes formed during hydropower station construction are often located in areas with no roads or only narrow, rugged paths. Long-boom cranes require wide roads to access these areas, making it difficult to reach the slopes. In such cases, manual labor is the only option, which is time-consuming and labor-intensive.

[0005] Therefore, there is a need for a backfilling device that has low equipment cost, low operating cost, and is easy to access the slope location. Summary of the Invention

[0006] The purpose of this invention is to provide a frame beam backfilling device. This invention has the advantages of low equipment cost, low operating cost, and easy access to slope locations, and also offers good safety and a low failure rate.

[0007] The technical solution of the present invention: a frame beam soil covering device includes a support plate, two parallel climbing rails are provided on the front side of the support plate, climbing guide grooves are provided on the climbing rails, the lower end of the climbing rails is hinged to the support plate, a transport vehicle is provided between the two climbing rails, two rows of rollers are provided at the bottom of the transport vehicle, the two rows of rollers are respectively located in the climbing guide grooves of the two climbing rails, and a hoisting mechanism is provided between the lifting vehicle and the support plate.

[0008] In the aforementioned frame beam soil covering equipment, the lower part of the climbing track is provided with a guide rail, the guide rail is provided with a guide groove, and the upper end of the guide rail is hinged to the climbing track.

[0009] In the aforementioned frame beam soil covering equipment, the bottom of the support plate is provided with multiple anti-slip strips.

[0010] In the aforementioned frame beam soil covering equipment, the transport vehicle includes a fixed plate, rollers connected to the bottom of the fixed plate, a movable plate for placing bagged soil is provided above the fixed plate, baffles are provided on the front and rear sides of the movable plate, and a tilting mechanism is provided between the movable plate and the fixed plate. The tilting mechanism is used to change the tilt angle of the movable plate so that the bagged soil can slide down from the horizontal side of the movable plate.

[0011] In the aforementioned frame beam soil covering device, one horizontal side of the moving plate is hinged to the fixed plate. The tilting mechanism includes a first rotating shaft located below the other horizontal side of the moving plate. Both ends of the first rotating shaft are first bent radially to the same side to form a connecting part. The connecting part is then bent outward to form a second rotating shaft. The second rotating shaft is provided with a driving mechanism connected to the fixed plate. The first rotating shaft is provided with at least two bushings. The bushings are provided with sliders. The sliders are connected to the moving plate through a slide rail.

[0012] In the aforementioned frame beam soil covering equipment, the second rotating shaft is provided with a first support plate fixed to the fixed plate, and the second rotating shaft is connected to the first support plate by a bearing.

[0013] In the aforementioned frame beam soil covering equipment, the driving mechanism includes a motor fixed to the fixed plate and a driving shaft located on the upper side of the fixed plate. Both ends of the driving shaft are provided with driving sprockets. The driving sprockets are connected to the driven sprockets through chains. The driven sprockets are fixed on the corresponding second rotating shafts. A worm gear is provided in the middle of the driving shaft. A worm is provided on one side of the worm gear. The worm is connected to the output end of the motor.

[0014] In the aforementioned frame beam soil covering equipment, the drive shaft is provided with a plurality of second support plates fixed to the fixed plate, and the second support plates are connected to the drive shaft bearings.

[0015] In the aforementioned frame beam soil covering equipment, a hinge shaft is provided below the moving plate. The hinge shaft and the first rotating shaft are located on two horizontal sides of the moving plate, respectively. Multiple third support plates and multiple fourth support plates are provided on the hinge shaft. The third support plates and multiple fourth support plates are all connected to the hinge shaft bearing. The third support plates are fixed to the moving plate, and the fourth support plates are fixed to the fixed plate.

[0016] In the aforementioned frame beam soil covering equipment, both the climbing track and the guide track are made of channel steel. A fifth support plate is provided on both sides of the climbing track. The fifth support plate is hinged to the guide track. Multiple connecting rods are provided between the two climbing tracks and between the two guide tracks.

[0017] Compared with existing technologies, the present invention has a simple structure, low equipment cost, low energy consumption during use, and low operating cost. Furthermore, the transport vehicle and track can be separated for easy transportation. The long and slender track also facilitates passage through narrow roads. The track can even be composed of multiple spliced ​​sections, further improving maneuverability and facilitating access to slope locations. By erecting a track on the frame beam, placing the transport vehicle on the track, and using a winch mechanism to lift and lower the transport vehicle to transfer bagged soil, the work efficiency is high.

[0018] Furthermore, the track of the present invention consists of a climbing track and a guide track, forming an angle at the bottom of the track. When used on steep slopes, it allows the transport vehicle to reach the ground smoothly, facilitating loading and improving work efficiency.

[0019] Furthermore, by installing a tilting mechanism on the transport vehicle, the bagged soil on the transport vehicle can be remotely and electrically unloaded after reaching the designated grid, eliminating the need for manual unloading and workers to climb the slope. This improves both work efficiency and safety.

[0020] Furthermore, through structural optimization of the tilting mechanism, the transport vehicle has two unloading directions, allowing simultaneous unloading of bagged soil into the grid on both horizontal sides. A single installation can fill two rows of grids, reducing the number of times the covering equipment needs to be moved and further improving work efficiency. Moreover, the entire tilting mechanism exhibits good structural stability, stable support, and is not easily deformed, resulting in a low failure rate for this invention.

[0021] In summary, the present invention has the advantages of low equipment cost, low operating cost, and easy access to the slope location, and also has good safety and low failure rate. Attached Figure Description

[0022] Figure 1 This is the right view of the present invention.

[0023] Figure 2 yes Figure 1 A schematic diagram in direction A.

[0024] Figure 3 This is a front view of the transport vehicle.

[0025] Figure 4 This is a top view of the transport vehicle.

[0026] Figure 5 yes Figure 4 A diagram at BB.

[0027] Figure 6 yes Figure 4 A diagram at CC.

[0028] Figure 7 This is a front view of the present invention when used on a frame beam.

[0029] The labels in the attached diagram are as follows: 1-Support plate, 2-Climbing rail, 3-Transport vehicle, 4-Roller, 5-Climbing guide groove, 6-Winding mechanism, 7-Guide rail, 8-Guide guide groove, 9-Anti-slip strip, 10-Fixed plate, 11-Moving plate, 12-Baffle, 13-First rotating shaft, 14-Connecting part, 15-Second rotating shaft, 16-Busset, 17-Slider, 18-Slide rail, 19-Motor, 20-Drive shaft, 21-Driving sprocket, 22-Chain, 23-Passive sprocket, 24-Worm gear, 25-Worm, 26-Hinge shaft, 27-First support plate, 28-Second support plate, 29-Third support plate, 30-Fourth support plate, 31-Fifth support plate, 32-Connecting rod. Detailed Implementation

[0030] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0031] Example. A frame beam soil covering device, such as... Figure 1 As shown, the system includes a support plate 1, with two parallel climbing rails 2 on the front side of the support plate 1. The climbing rails 2 are provided with climbing guide grooves 5. The lower end of the climbing rails 2 is hinged to the support plate 1. A transport vehicle 3 is provided between the two climbing rails 2. The bottom of the transport vehicle 3 is provided with two rows of two directional casters. The casters are equipped with rollers 4. The two rows of rollers 4 are respectively located in the climbing guide grooves 5 of the two climbing rails 2. A hoisting mechanism 6 is provided between the lifting vehicle and the support plate 1.

[0032] The lower part of the climbing track 2 is provided with a guide track 7, and the guide track 7 is provided with a guide groove 8. The upper end of the guide track 7 is hinged to the climbing track 2.

[0033] The bottom of the support plate 1 is provided with four parallel anti-slip strips 9, which are made of angle steel.

[0034] The transport vehicle 3 includes a fixed plate 10, rollers 4 connected to the bottom of the fixed plate 10, and a movable plate 11 for placing bagged soil is provided above the fixed plate 10. Baffles 12 are provided on the front and rear sides of the movable plate 11. A tilting mechanism is provided between the movable plate 11 and the fixed plate 10. The tilting mechanism is used to change the tilt angle of the movable plate 11 so that the bagged soil can slide down from the horizontal side of the movable plate 11.

[0035] One horizontal side of the moving plate 11 is hinged to the fixed plate 10. The tilting mechanism includes a first rotating shaft 13 located below the other horizontal side of the moving plate 11. Both ends of the first rotating shaft 13 are first bent radially to the same side to form a connecting part 14. The connecting part 14 is then bent outward to form a second rotating shaft 15. The second rotating shaft 15 is provided with a driving mechanism connected to the fixed plate 10. The first rotating shaft 13 is provided with at least two bushings 16. The bushings 16 are provided with sliders 17. The sliders 17 are connected to the moving plate 11 through a slide rail 18.

[0036] The second rotating shaft 15 is provided with a first support plate 27 fixed to the fixed plate 10, and the second rotating shaft 15 is connected to the first support plate 27 by a bearing.

[0037] The drive mechanism includes a motor 19 fixed to the fixed plate 10 and a drive shaft 20 located on the upper side of the fixed plate 10. Both ends of the drive shaft 20 are provided with drive sprockets 21. The drive sprockets 21 are connected to the driven sprockets 23 through chains 22. The driven sprockets 23 are fixed on the corresponding second rotating shaft 15. The middle part of the drive shaft 20 is provided with a worm gear 24. One side of the worm gear 24 is provided with a worm 25. The worm 25 is connected to the output end of the motor 19. Thrust bearings are preferably installed at both ends of the worm 25 to limit the axial movement of the worm 25. The thrust bearings are connected to the fixed plate 10 through brackets.

[0038] The drive shaft 20 is provided with a plurality of second support plates 28 fixed to the fixed plate 10, and the second support plates 28 are connected to the bearings of the drive shaft 20.

[0039] A hinge shaft 26 is provided below the moving plate 11. The hinge shaft 26 and the first rotating shaft 13 are located on two horizontal sides of the moving plate 11, respectively. Multiple third support plates 29 and multiple fourth support plates 30 are provided on the hinge shaft 26. The third support plates 29 and multiple fourth support plates 30 are all connected to the hinge shaft 26 by bearings. The third support plates 29 are fixed to the moving plate 11, and the fourth support plates 30 are fixed to the fixed plate 10.

[0040] Both the climbing track 2 and the guide track 7 are made of channel steel. The length of the climbing track 2 is determined according to the slope height and can be composed of multiple detachable channel steel sections. When splicing, a transition plate is set between adjacent channel steel sections, and the two ends of the transition plate are connected to the two channel steel sections with screws. The length of the guide track 7 is 1-2 meters. Both sides of the climbing track 2 are provided with a fifth support plate 31, which is hinged to the guide track 7. Multiple square tube connecting rods 32 are provided between the two climbing tracks 2 and between the two guide tracks 7. The ends of the connecting rods 32 are connected to the climbing track 2 / guide track 7 with screws.

[0041] The winch mechanism 6 includes a winch fixed on the fixed plate 10. The traction sheave of the winch is connected to the top of the slope via a traction cable, preferably the top of the frame beam.

[0042] Instructions for use: (e.g.) Figure 7 As shown, the support plate 1 is placed on the ground at the bottom of the slope and connected to the ground by the anti-slip strip 9. The climbing track 2 is attached to the frame beam, and the connecting rod 32 corresponds to the vertical beam of the frame beam, allowing the transport vehicle 3 to rise and fall between two adjacent grid columns. The transport vehicle 3 is pulled up and down by a winch. The motor 19 is connected to the power supply through a reversing switch, which controls the forward and reverse rotation of the motor 19.

[0043] like Figure 3 As shown, when motor 19 rotates forward, it drives worm 25 to rotate. Worm 25 drives drive shaft 20 to rotate via worm wheel 24. Drive shaft 20 drives drive sprocket 21 to rotate. Drive sprocket 21 drives driven sprocket 23 to rotate via chain 22. Driven sprocket 23 drives second shaft 15 to rotate. Second shaft 15 drives first shaft 13 to rotate around its axis via connecting part 14. First shaft 13 lowers its height, causing the right end of moving plate 11 to lower its height. Moving plate 11 rotates clockwise around hinge shaft 26. Conversely, when motor 19 rotates in reverse, moving plate 11 rotates counterclockwise around hinge shaft 26.

[0044] In the initial state, the moving plate 11 is leveled by motor 19, and the transport vehicle 3 is brought to the ground by the winch mechanism 6 for loading, placing multiple bags of soil onto the moving plate 11. Then, the winch mechanism 6 raises the transport vehicle 3 to the designated grid height. By controlling the forward and reverse rotation of motor 19, the moving plate 11 rotates clockwise or counterclockwise by a certain angle, causing the bagged soil to slide into the corresponding grid. Following the above method, the two rows of grids on both sides of the transport vehicle 3 are filled with bagged soil. Then, the covering equipment is moved horizontally to cover the next two rows of grids.

Claims

1. A frame beam backfilling device, characterized in that: The utility model provides a kind of soil bagging machine, including support plate (1), the front side of support plate (1) is equipped with two parallel climbing tracks (2), climbing track (2) is equipped with climbing guide slot (5), the lower end of climbing track (2) is hinged with support plate (1), transport vehicle (3) is equipped between two climbing tracks (2), the bottom of transport vehicle (3) is equipped with two rows of gyro wheel (4), two rows of gyro wheel (4) are located in the climbing guide slot (5) of two climbing tracks (2) respectively, and hoisting mechanism (6) is equipped between transport vehicle (3) and support plate (1); The transport vehicle (3) includes a fixed plate (10), the gyro wheel (4) is connected to the bottom of the fixed plate (10), a movable plate (11) for placing bagged soil is provided above the fixed plate (10), the front and rear sides of the movable plate (11) are provided with baffles (12), and a tilting mechanism is provided between the movable plate (11) and the fixed plate (10), the tilting mechanism is used to change the inclination of the movable plate (11) so that the bagged soil can slide from the horizontal side of the movable plate (11); One of the horizontal sides of the movable plate (11) is hinged with the fixed plate (10), and the tilting mechanism includes a first rotating shaft (13) below the other horizontal side of the movable plate (11), both ends of the first rotating shaft (13) are first bent radially to the same side to form a connecting part (14), the connecting part (14) is then bent outward to form a second rotating shaft (15), the second rotating shaft (15) is provided with a driving mechanism connected with the fixed plate (10), at least two shaft sleeves (16) are provided on the first rotating shaft (13), a sliding block (17) is provided on the shaft sleeve (16), and the sliding block (17) is connected with the movable plate (11) through a sliding rail (18); The second rotating shaft (15) is provided with a first support plate (27) fixed with the fixed plate (10), and the second rotating shaft (15) is bearing-connected with the first support plate (27).

2. The mattock apparatus according to claim 1, characterized by: The lower part of the climbing track (2) is provided with a guide track (7), the guide track (7) is provided with a guide guide slot (8), and the upper end of the guide track (7) is hinged with the climbing track (2).

3. The mattock apparatus according to claim 1, characterized by: The bottom of the support plate (1) is provided with a plurality of anti-skid strips (9).

4. The mattock apparatus according to claim 1, wherein: The driving mechanism includes a motor (19) fixed with the fixed plate (10) and a driving shaft (20) located on the upper side of the fixed plate (10), both ends of the driving shaft (20) are provided with a driving sprocket (21), the driving sprocket (21) is connected with a driven sprocket (23) through a chain (22), the driven sprocket (23) is fixed on the corresponding second rotating shaft (15), the middle part of the driving shaft (20) is provided with a worm gear (24), one side of the worm gear (24) is provided with a worm (25), and the worm (25) is connected with the output end of the motor (19).

5. The mattock apparatus according to claim 4, wherein: The driving shaft (20) is provided with a plurality of second support plates (28) fixed with the fixed plate (10), and the second support plates (28) are bearing-connected with the driving shaft (20).

6. The mattock apparatus according to claim 1, wherein: The lower part of the movable plate (11) is provided with a hinge shaft (26), the hinge shaft (26) and the first rotating shaft (13) are respectively located at two horizontal sides of the movable plate (11), a plurality of third supporting plates (29) and a plurality of fourth supporting plates (30) are arranged on the hinge shaft (26), the third supporting plates (29) and the fourth supporting plates (30) are in bearing connection with the hinge shaft (26), the third supporting plates (29) are fixed with the movable plate (11), and the fourth supporting plates (30) are fixed with the fixed plate (10).

7. The mattock apparatus according to claim 2, wherein: The climbing tracks (2) and the guide tracks (7) are all made of channel steel, the two sides of the climbing tracks (2) are provided with fifth supporting plates (31), the fifth supporting plates (31) are hinged with the guide tracks (7), and a plurality of connecting rods (32) are arranged between the two climbing tracks (2) and between the two guide tracks (7).

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