Gradient leveling device for high slope excavation

Abstract

The utility model relates to the technical field of slope construction, and discloses a high slope excavation gradient leveling device which comprises a rack, pulley yokes connected to the two sides of the rack in a sliding mode, a rectangular plate fixedly connected to the bottoms of the pulley yokes, a hoisting mechanism arranged on the top of the rectangular plate, a first round roller rotationally connected between two first round roller frames, and a second round roller rotationally connected between the two first round roller frames. First synchronizing wheels are coaxially and fixedly connected to the two ends of the first round roller, a second round roller is rotationally connected between the two second round roller frames, pointed cones are evenly distributed on the surface of the second round roller, second synchronizing wheels are coaxially and fixedly connected to the two ends of the second round roller, and a first gear is rotationally connected to the outer wall of one second round roller frame; the bottom of the side, away from the first round roller, of the rectangular plate is fixedly connected with a screen plate, the bottom of the screen plate is fixedly connected with an inclined plate, and the bottom of the rectangular plate is provided with a turnover mechanism. According to the side slope leveling device, large stones are collected in the side slope leveling process, and the leveling effect of the leveling device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of slope construction, in particular to a high slope excavation and leveling device. Background Art

[0002] Slope generally refers to the general term for slope forms such as natural slopes, river bank slopes, tableland edges, landslide deposits, and artificial slopes (formed by traffic roads, open-pit mining, construction sites and foundation projects, etc.). Soil slopes with a height greater than 20m and less than 100m or rock slopes with a height greater than 30m and less than 100m are called high slopes.

[0003] Usually, the slope needs to be leveled after slope construction. When there are large stones on the slope, the existing slope leveling device will not be able to completely level the slope, affecting the overall construction effect. For this reason, a high slope excavation slope leveling device is designed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a high slope excavation and slope leveling device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A high slope excavation and leveling device comprises a frame, pulley frames are slidably connected to both sides of the frame, two ends of the pulley frame are rotatably connected to two pulleys respectively located at the top and bottom of the frame, the bottom of the pulley frame is fixedly connected to a rectangular plate, a lifting mechanism is arranged on the top of the rectangular plate, first round roller frames are fixedly connected to both ends of one side of the rectangular plate, a first round roller is rotatably connected between the two first round roller frames, both ends of the first round roller are coaxially fixedly connected to a first synchronous wheel, both ends of the rectangular plate away from the first round roller are fixedly connected to a second round roller frame, a second round roller is rotatably connected between the two second round roller frames, sharp cones are evenly distributed on the surface of the second round roller, both ends of the second round roller are coaxially fixedly connected to a second synchronous wheel, a synchronous belt is wound between the second synchronous wheel and the first synchronous wheel, an outer wall of one of the second round roller frames is rotatably connected to a first gear, the first gear is coaxially fixed to the second synchronous wheel, a screen plate is fixedly connected to the bottom of the side of the rectangular plate away from the first round roller, an inclined plate is fixedly connected to the bottom of the screen plate, and a tipping mechanism is arranged at the bottom of the rectangular plate.

[0007] As a further scheme of the utility model, the tipping mechanism includes a support plate fixedly connected to the bottom of the rectangular plate and close to the first gear, and the support plate is fixedly connected to two fixed blocks on a side away from the first gear, a first rotating block is rotatably connected between the two fixed blocks, one end of the first rotating block is rotatably connected to the second rotating block, and a round rod is fixedly connected between the two second rotating blocks, the rectangular plate is rotatably connected to a tipping box near the bottom of the support plate, the tipping box is fixedly connected to the first rectangular block on the top of one side near the support plate, the rectangular plate is fixedly connected to a slot near the bottom of the tipping box, the first rectangular block is rotatably connected in the slot, the tipping box is fixedly connected to the second rectangular block on one side near the support plate, the second rectangular block is fixed to the round rod, the tipping box is fixedly connected to a baffle on one side near the screen plate, and the end of the first rotating block away from the baffle is fixedly connected to the second gear, and the second gear is adapted to the first gear.

[0008] As a further solution of the utility model, a spring is fixedly connected to one side of the support plate away from the first gear, and the other end of the spring is fixedly connected to the tipping box.

[0009] As a further solution of the utility model, a storage box is threadedly connected to the top of one side of the rectangular plate close to the tipping box, and a handle is fixedly connected to the top of the storage box.

[0010] As a further solution of the utility model, the lifting mechanism includes a fixed plate fixedly connected to the top of the frame, a winding roller is rotatably connected between the fixed plates, one end of the winding roller is fixedly connected to the output end of the motor, and the motor is fixed on the top of the frame.

[0011] As a further solution of the utility model, a fixing platform is fixedly connected to the top of the rectangular plate, a cable is wound around the surface of the winding roller, and the top of the fixing platform is fixedly connected to one end of the cable.

[0012] As a further solution of the utility model, rollers are fixedly connected to the top and bottom of the frame.

[0013] The beneficial effects of the utility model are:

[0014] The utility model adopts the technical means such as the first round roller frame, the first round roller, the first synchronous wheel, the second round roller frame, the second round roller, the second synchronous wheel, the synchronous belt, the screen plate, the inclined plate, etc., and the pulley slides on the frame to drive the first round roller to roll, and then the first gear is driven to rotate through the synchronous belt, and the second gear meshing with the first gear rotates, driving the first rotating block and the second rotating block to move, so that the flip box is turned over, so the problem raised in the background technology is effectively solved, and the technical effect of collecting larger stones is achieved.

[0015] The utility model firstly loosens the soil on the side slope by using the pointed cone on the second round roller, and then passes the side slope with the loosened soil by using the first round roller, so as to improve the effect of leveling the side slope. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of a high slope excavation and slope leveling device proposed by the utility model;

[0017] Figure 2 This is a structural schematic diagram of a leveling mechanism of a high slope excavation slope leveling device proposed by the utility model;

[0018] Figure 3 This is a schematic diagram of the internal structure of a motion mechanism of a high slope excavation and slope leveling device proposed by the utility model;

[0019] Figure 4 This is a schematic structural diagram of a cross-section of a leveling mechanism of a high slope excavation leveling device proposed by the utility model;

[0020] Figure 5 This is a structural schematic diagram of a tipping mechanism of a high slope excavation and slope leveling device proposed by the utility model;

[0021] Figure 6 A high slope excavation slope leveling device proposed by the utility model Figure 4 Schematic diagram of the structure at A.

[0022] In the figure: 1. frame; 2. roller; 3. motor; 4. winding roller; 5. fixed plate; 6. cable; 7. rectangular plate; 8. fixed platform; 9. pulley frame; 10. pulley; 11. first round roller frame; 12. first round roller; 13. first synchronous wheel; 14. second round roller frame; 15. second round roller; 16. second synchronous wheel; 17. synchronous belt; 18. sieve plate; 19. inclined plate; 20. first gear; 21. second gear; 22. tipping box; 23. first rectangular block; 24. slot; 25. support plate; 26. baffle; 27. fixed block; 28. first rotating block; 29. ​​second rotating block; 30. round rod; 31. second rectangular block; 32. spring; 33. storage box; 34. handle; 35. pointed cone. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0025] Reference Figure 1-Figure 6 A high slope excavation and leveling device comprises a frame 1, pulley frames 9 are slidably connected to both sides of the frame 1, two pulleys 10 respectively located at the top and bottom of the frame 1 are rotatably connected to the two ends of the pulley frame 9, a rectangular plate 7 is fixedly connected to the bottom of the pulley frame 9, a lifting mechanism is arranged on the top of the rectangular plate 7, first round roller frames 11 are fixedly connected to both ends of one side of the rectangular plate 7, a first round roller 12 is rotatably connected between the two first round roller frames 11, and first synchronous wheels 13 are coaxially fixedly connected to both ends of the first round roller 12, second round roller frames 14 are fixedly connected to both ends of the rectangular plate 7 away from the first round roller 12, a second round roller 15 is rotatably connected between the two second round roller frames 14, and a sharp cone 35 is evenly distributed on the surface of the second round roller 15. Both ends of the round roller 15 are coaxially fixedly connected with the second synchronous wheel 16, and a synchronous belt 17 is wound between the second synchronous wheel 16 and the first synchronous wheel 13. The outer wall of a second round roller frame 14 is rotatably connected with the first gear 20, and the first gear 20 is coaxially fixed with the second synchronous wheel 16. A sieve plate 18 is fixedly connected to the bottom of the rectangular plate 7 away from the first round roller 12, and an inclined plate 19 is fixedly connected to the bottom of the sieve plate 18. A tipping mechanism is provided at the bottom of the rectangular plate 7. With the above arrangement, the sieve plate 18 blocks larger stones. During the sliding process, the first round roller 12 drives the second round roller 15 to move, so that the soil on the slope is first loosened by the pointed cone 35 on the second round roller 15, and then the first round roller 12 is used to pass through the slope of the loosened soil, thereby improving the effect of leveling the slope.

[0026] In this embodiment, the tipping mechanism includes a support plate 25 fixedly connected to the bottom of the rectangular plate 7 and close to the first gear 20, two fixed blocks 27 are fixedly connected to the side of the support plate 25 away from the first gear 20, a first rotating block 28 is rotatably connected between the two fixed blocks 27, one end of the first rotating block 28 is rotatably connected to the second rotating block 29, a round rod 30 is fixedly connected between the two second rotating blocks 29, a tipping box 22 is rotatably connected to the bottom of the rectangular plate 7 close to the support plate 25, and a first rectangular block 23 is fixedly connected to the top of the tipping box 22 close to the support plate 25. The bottom of the shaped plate 7 near the tipping box 22 is fixedly connected with a slot 24, the first rectangular block 23 is rotatably connected in the slot 24, the side of the tipping box 22 near the support plate 25 is fixedly connected with a second rectangular block 31, the second rectangular block 31 is fixed to the round rod 30, the side of the tipping box 22 near the screen plate 18 is fixedly connected with a baffle 26, the end of the first rotating block 28 away from the baffle 26 is fixedly connected with the second gear 21, the second gear 21 is adapted to the first gear 20, and the tipping box 22 is tipped over by the cooperation of the second gear 21 with the first rotating block 28 and the second rotating block 29.

[0027] In this embodiment, a spring 32 is fixedly connected to one side of the support plate 25 away from the first gear 20 , and the other end of the spring 32 is fixedly connected to the tipping box 22 to pull the tipping box 22 back to its original position after tipping over.

[0028] In this embodiment, a storage box 33 is threadedly connected to the top of one side of the rectangular plate 7 close to the overturning box 22, and a handle 34 is fixedly connected to the top of the storage box 33 to collect larger stones during the leveling process.

[0029] In this embodiment, the lifting mechanism includes a fixed plate 5 fixedly connected to the top of the frame 1, a winding roller 4 is rotatably connected between the fixed plates 5, one end of the winding roller 4 is fixedly connected to the output end of the motor 3, and the motor 3 is fixed to the top of the frame 1.

[0030] In this embodiment, a fixing platform 8 is fixedly connected to the top of the rectangular plate 7 , a cable 6 is wound around the surface of the winding roller 4 , and a top of the fixing platform 8 is fixedly connected to one end of the cable 6 .

[0031] In this embodiment, rollers 2 are fixedly connected to the top and bottom of the frame 1 , and the frame 1 is moved by the rollers 2 .

[0032] Working principle: Move the leveling device to a suitable position through the roller 2, start the motor 3, and rotate the winding roller 4 fixedly connected to the output end of the motor 3, driving the fixed platform 8 fixedly connected to the cable 6 to move, so that the pulley 10 slides on the frame 1, and the rectangular plate 7 moves, driving the first round roller 12 to rotate, and the first synchronous wheel 13 coaxially fixed with the first round roller 12 rotates, driving the second synchronous wheel 16 wound around the same synchronous belt 17 to rotate, and driving the second round roller 15 to rotate, so that when the rectangular plate 7 moves along the slope, the larger stones are first blocked by the screen plate 18, and the soil and smaller stones pass through the screen holes, and then the pointed cone 35 fixed on the second round roller 15 is used to loosen the soil on the slope, so as to improve the leveling effect of the first round roller 12, and when the screen plate 18 blocks the larger stones, the inclined plate 19 is used. The stones are sent to the tipping box 22. When the second synchronous wheel 16 rotates, it drives the first gear 20 to rotate, and the second gear 21 meshing with the first gear 20 rotates, driving the first rotating block 28 and the second rotating block 29 to move, so that the tipping box 22 tips over, and the stones therein are poured into the storage box 33. When the tipping box 22 moves, it drives the baffle 26 to move, so that it blocks the stones when the tipping box 22 tips over. After tipping over, the tipping box 22 is pulled back to its original position by the spring 32. After the slope is leveled, the screws fixing the storage box 33 are loosened, the storage box 33 is removed, and the collected stones are poured out. In this way, the collection of larger stones is achieved during the slope leveling process, and the leveling effect of the leveling device is improved.

[0033] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0034] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0035] The above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. For those skilled in the art, the utility model may have various modifications and changes. 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 high slope excavation and leveling device, comprising a frame (1), characterized in that: The two sides of the frame (1) are slidably connected to pulley frames (9), and the two ends of the pulley frames (9) are rotatably connected to two pulleys (10) respectively located at the top and bottom of the frame (1). The bottom of the pulley frame (9) is fixedly connected to a rectangular plate (7), and a lifting mechanism is arranged on the top of the rectangular plate (7). The two ends of one side of the rectangular plate (7) are fixedly connected to first round roller frames (11), and a first round roller (12) is rotatably connected between the two first round roller frames (11). The two ends of the first round roller (12) are coaxially fixedly connected to a first synchronous wheel (13), and the two ends of the rectangular plate (7) away from the first round roller (12) are fixedly connected to a second round roller frame (14), and the two second round roller frames (1 A second round roller (15) is rotatably connected between the second round roller (15) and the first round roller (13), the surface of the second round roller (15) is evenly distributed with pointed cones (35), both ends of the second round roller (15) are coaxially fixedly connected to second synchronous wheels (16), a synchronous belt (17) is wound between the second synchronous wheel (16) and the first synchronous wheel (13), the outer wall of one of the second round roller frames (14) is rotatably connected to a first gear (20), the first gear (20) is coaxially fixed to the second synchronous wheel (16), a sieve plate (18) is fixedly connected to the bottom of the rectangular plate (7) away from the first round roller (12), the bottom of the sieve plate (18) is fixedly connected to an inclined plate (19), and a tipping mechanism is provided at the bottom of the rectangular plate (7).

2. A high slope excavation and leveling device according to claim 1, characterized in that: The tipping mechanism comprises a support plate (25) fixedly connected to the bottom of the rectangular plate (7) and close to the first gear (20); two fixed blocks (27) are fixedly connected to the side of the support plate (25) away from the first gear (20); a first rotating block (28) is rotatably connected between the two fixed blocks (27); one end of the first rotating block (28) is rotatably connected to a second rotating block (29); a round rod (30) is fixedly connected between the two second rotating blocks (29); a tipping box (22) is rotatably connected to the bottom of the rectangular plate (7) close to the support plate (25); the tipping box (22) is disposed at the top of one side close to the support plate (25); A first rectangular block (23) is fixedly connected thereto; a bottom portion of the rectangular plate (7) close to the tipping box (22) is fixedly connected thereto with a slot (24); the first rectangular block (23) is rotatably connected in the slot (24); a side of the tipping box (22) close to the support plate (25) is fixedly connected thereto with a second rectangular block (31); the second rectangular block (31) is fixed to a round rod (30); a side of the tipping box (22) close to the sieve plate (18) is fixedly connected thereto with a baffle plate (26); an end of the first rotatable block (28) away from the baffle plate (26) is fixedly connected to a second gear (21); the second gear (21) is matched with the first gear (20).

3. A high slope excavation and leveling device according to claim 2, characterized in that: A spring (32) is fixedly connected to one side of the support plate (25) away from the first gear (20), and the other end of the spring (32) is fixedly connected to the tipping box (22).

4. A high slope excavation and leveling device according to claim 3, characterized in that: A material storage box (33) is threadedly connected to the top of one side of the rectangular plate (7) close to the tipping box (22), and a handle (34) is fixedly connected to the top of the material storage box (33).

5. A high slope excavation and leveling device according to claim 4, characterized in that: The lifting mechanism comprises a fixing plate (5) fixedly connected to the top of the frame (1), a winding roller (4) is rotatably connected between the fixing plates (5), one end of the winding roller (4) is fixedly connected to the output end of the motor (3), and the motor (3) is fixed to the top of the frame (1).

6. A high slope excavation and leveling device according to claim 5, characterized in that: The top of the rectangular plate (7) is fixedly connected to a fixing platform (8), a cable (6) is wound around the surface of the winding roller (4), and the top of the fixing platform (8) is fixedly connected to one end of the cable (6).

7. A high slope excavation and leveling device according to claim 6, characterized in that: Rollers (2) are fixedly connected to the top and bottom of the frame (1).

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