Light distance-measuring high vertical reed grid sand barrier ditcher

Abstract

The utility model relates to the technical field of grid sand barrier ditchers, and provides a light distance measuring high vertical reed grid sand barrier ditcher which comprises a plow tip, the bottom of the plow tip is fixedly connected with a plow share, and the side face of the plow tip is fixedly connected with a plow beam. By arranging the marking-off plate, workers can connect the marking-off plate with the telescopic rod through the connecting rod and the first fixing bolt, then the telescopic rod drives the marking-off plate to stretch out and draw back through the threaded rod, and therefore the purpose of adjusting the marking-off distance is achieved; when a worker cleans a gully, the marking-off plate slides on the ground and automatically marks the mark of the next reed sand barrier, so that manual marking-off in advance is not needed, a certain time can be saved, operation can be completed only by three workers, the working efficiency is improved, the labor cost is reduced, and the working efficiency is improved. And scale marks are arranged at the top of the telescopic rod, so that the ditch spacing can be determined.

Description

Technical Field

[0001] This utility model relates to the technical field of grid sand barrier trenching machines, specifically to a lightweight, high-standing reed grid sand barrier trenching machine with ranging capability. Background Technology

[0002] A checkered sand barrier is an engineering measure used for windbreak and sand fixation. It mainly reduces wind speed and prevents sand particles from moving by laying checkered barriers on desert or desertified land. Checkered sand barriers are usually made of materials such as wheat straw, rice straw, and reeds. In the construction of the sand barrier, a trenching machine is needed to open trenches so that reeds can be planted.

[0003] However, the grid sand barrier trenching machine requires five workers to operate it. One worker pulls it from the front, another controls the direction from the back, one worker cleans the trench, and the other two workers need to measure and mark the lines in advance. If the marking work is not completed, the workers have to wait for the marking to be completed before they can start trenching. This not only reduces work efficiency but also increases labor costs.

[0004] In view of this, this utility model proposes a lightweight, vertical reed grid sand barrier trenching machine with ranging capability. Utility Model Content

[0005] This utility model proposes a lightweight, vertical reed grid sand barrier ditching machine with ranging capability, which solves the problems of related technologies for grid sand barrier ditching machines.

[0006] The technical solution of this utility model is as follows: A lightweight, vertical reed grid sand barrier trenching machine with ranging capability includes a plowshare, a plowshare fixedly connected to the bottom of the plowshare, a plow shaft fixedly connected to the side of the plowshare, a traction handle fixedly connected to the top of the plow shaft, a ranging rod fixedly connected to the bottom of the plowshare on the side of the plowshare, a threaded rod rotatably connected inside the ranging rod, a telescopic rod threadedly connected to the surface of the threaded rod, an mounting plate fixedly connected to the surface of the threaded rod inside the telescopic rod, a connecting rod attached to the surface of the telescopic rod, a first fixing bolt penetrating the side of the connecting rod, and a marking plate fixedly connected to the surface of the connecting rod.

[0007] Preferably, the bottom of the plow tip is fixedly connected to a support rod on the side of the measuring rod, a connecting post is fixedly connected to the surface of the support rod, a fixing post is embedded in the surface of the connecting post, a second fixing bolt passes through the side of the fixing post, and a roller is rotatably connected to the surface of the fixing post.

[0008] Preferably, the plowshare and plow shaft are inclined, and the top of the traction handle is provided with a circular groove.

[0009] Preferably, the inner wall of the telescopic rod is provided with a threaded groove for engagement with the threaded rod, and the top of the telescopic rod is provided with a scale mark.

[0010] Preferably, both sides of the mounting plate are fixedly connected to the inner wall of the ranging rod, and both sides of the threaded rod are provided with transverse grooves that match the mounting plate. The mounting plate passes through the transverse grooves on both sides of the threaded rod and fits against the threaded rod.

[0011] Preferably, the back of the connecting rod has a circular groove that matches the telescopic rod, and the telescopic rod is embedded in the circular groove on the back of the connecting rod.

[0012] Preferably, both the connecting rod and the telescopic rod have a fixing groove on their sides that matches the first fixing bolt, and the first fixing bolt includes a screw and a locking nut.

[0013] Preferably, the connecting column, fixing column, second fixing bolt and roller are provided in two sets, and the two sets of connecting columns are respectively located on the surface and back of the support rod.

[0014] Preferably, the surfaces and back sides of the two sets of connecting posts are respectively marked with matching circular grooves of the two sets of fixing posts, and the two sets of fixing posts are respectively embedded in the circular grooves of the two sets of connecting posts.

[0015] Preferably, the sides of both sets of connecting columns and both sets of fixing columns are provided with fixing grooves that match the two sets of second fixing bolts, the second fixing bolts including a screw and a locking nut.

[0016] The working principle and beneficial effects of this utility model are as follows:

[0017] 1. In this utility model, by setting a marking plate, workers can connect the marking plate to the telescopic rod through the connecting rod and the first fixing bolt. Then, the telescopic rod drives the marking plate to extend and retract through the threaded rod, thereby achieving the purpose of adjusting the marking distance. When two workers drive the plowshare to dig furrows through the plow tip, plow shaft and traction handle, and one worker cleans the furrows, the marking plate will slide on the ground and automatically mark the next reed sand barrier. In this way, there is no need for manual marking in advance, which can save a certain amount of time. Moreover, only three workers are needed to complete the operation, thereby improving work efficiency and reducing labor costs. In addition, the top of the telescopic rod is equipped with a scale mark to determine the furrow spacing.

[0018] 2. In this utility model, by setting two sets of rollers, the workers can connect the two sets of rollers to the connecting columns through two sets of fixed columns and two sets of second fixed bolts. When the workers drive the plowshare to open furrows through the plow tip, plow shaft and traction handle, the two sets of rollers will roll on the ground and play a certain limiting effect on the forward direction of the plowshare, so that the plowshare moves as straight as possible, thereby ensuring the accuracy of furrow opening. Attached Figure Description

[0019] The present invention will now be described in further detail with reference to the accompanying drawings and specific embodiments.

[0020] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the traction handle structure of this utility model;

[0022] Figure 3 This is a schematic diagram of the roller structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the scribing board structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the telescopic rod structure of this utility model.

[0025] In the diagram: 1. Plowshare; 2. Plowshare; 3. Plowshare shaft; 4. Traction handle; 5. Distance measuring rod; 6. Threaded rod; 7. Telescopic rod; 8. Mounting plate; 9. Connecting rod; 10. First fixing bolt; 11. Marking plate; 12. Support rod; 13. Connecting column; 14. Fixing column; 15. Second fixing bolt; 16. Roller. Detailed Implementation

[0026] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of this utility model.

[0027] Example 1

[0028] A preferred embodiment of the lightweight, vertical, reed checkerboard sand barrier ditching machine provided by this utility model is as follows: Figures 1 to 5 As shown: A lightweight, vertical reed grid sand barrier trenching machine with ranging capability includes a plowshare 1, a plowshare 2 fixedly connected to the bottom of the plowshare 1, a plow shaft 3 fixedly connected to the side of the plowshare 1, a traction handle 4 fixedly connected to the top of the plow shaft 3, a ranging rod 5 fixedly connected to the bottom of the plowshare 1 on the side of the plowshare 2, a threaded rod 6 rotatably connected inside the ranging rod 5, a telescopic rod 7 threadedly connected to the surface of the threaded rod 6, an mounting plate 8 fixedly connected to the surface of the threaded rod 6 inside the telescopic rod 7, a connecting rod 9 attached to the surface of the telescopic rod 7, a first fixing bolt 10 penetrating through the side of the connecting rod 9, and a marking plate 11 fixedly connected to the surface of the connecting rod 9.

[0029] In this embodiment, the plowshare 1 and plow shaft 3 are inclined. The top of the traction handle 4 is provided with a circular groove. The worker can crawl into the rectangular groove of the traction handle 4 and then push forward with both hands while holding the traction handle 4. This can avoid the phenomenon of the worker's arms being damaged due to prolonged hand-to-hand contact. Another worker holds the handle of the plowshare 1 and pushes forward to drive the plowshare 2 to dig.

[0030] In this embodiment, the inner wall of the telescopic rod 7 is provided with a threaded groove that meshes with the threaded rod 6. The top of the telescopic rod 7 is provided with a scale mark. When the threaded rod 6 is rotated clockwise, the telescopic rod 7 that meshes with the threaded rod 6 will drive the marking plate 11 to slide forward along the inner wall of the measuring rod 5. Because the top of the telescopic rod 7 is provided with a scale mark, it can help the staff determine the groove spacing. Square grooves of 1m*1m or 1.5m*1.5m can be opened as required. The maximum telescopic distance is 2m. After the marking plate 11 is adjusted to a suitable position by the telescopic rod 7, the rotation of the threaded rod 6 can be stopped.

[0031] In this embodiment, both sides of the mounting plate 8 are fixedly connected to the inner wall of the ranging rod 5. Both sides of the threaded rod 6 are provided with transverse grooves that match the mounting plate 8. The mounting plate 8 passes through the transverse grooves on both sides of the threaded rod 6 and fits against the threaded rod 6. Because the mounting plate 8 passes through the transverse grooves on both sides of the telescopic rod 7, when the telescopic rod 7 slides, the inner walls of the transverse grooves on both sides will slide forward along the top and bottom of the mounting plate 8, thereby playing a certain limiting effect on the telescopic rod 7 and preventing the telescopic rod 7 from rotating.

[0032] In this embodiment, the back of the connecting rod 9 is provided with a circular groove that matches the telescopic rod 7. The telescopic rod 7 is embedded in the circular groove on the back of the connecting rod 9. The operator can embed one end of the telescopic rod 7 into the circular groove on the back of the connecting rod 9, so that the fixing groove on the side of the telescopic rod 7 corresponds to the fixing groove on the side of the connecting rod 9.

[0033] In this embodiment, both the connecting rod 9 and the telescopic rod 7 have a fixing groove on their sides that matches the first fixing bolt 10. The first fixing bolt 10 includes a screw and a locking nut. When the fixing groove on the side of the telescopic rod 7 corresponds to the fixing groove on the side of the connecting rod 9, the first fixing bolt 10 is then passed through the fixing grooves on the sides of the connecting rod 9 and the telescopic rod 7 and tightened. This allows the marking plate 11 to be connected to the telescopic rod 7 via the connecting rod 9.

[0034] Example 2

[0035] Based on Example 1, a preferred embodiment of the lightweight, vertical, reed checkerboard sand barrier ditching machine provided by this utility model is as follows: Figures 1 to 5As shown: The bottom of the plow tip 1 is fixedly connected to the side of the measuring rod 5 with a support rod 12. The surface of the support rod 12 is fixedly connected to a connecting post 13. The surface of the connecting post 13 is embedded with a fixing post 14. The side of the fixing post 14 is penetrated by a second fixing bolt 15. The surface of the fixing post 14 is rotatably connected to a roller 16.

[0036] In this embodiment, two sets of connecting columns 13, fixing columns 14, second fixing bolts 15, and rollers 16 are respectively provided. The two sets of connecting columns 13 are respectively located on the surface and back of the support rod 12. By providing two sets of rollers 16, when the plowshare 2 is digging, the two sets of rollers 16 will roll on the ground and play a certain limiting effect on the forward direction of the plowshare 2, so that the plowshare 2 moves as straight as possible, thereby ensuring the accuracy of trenching.

[0037] In this embodiment, the surfaces and back sides of the two sets of connecting posts 13 are respectively marked with matching circular grooves of the two sets of fixing posts 14. The two sets of fixing posts 14 are respectively embedded in the circular grooves of the two sets of connecting posts 13, so that the fixing grooves on the sides of the two sets of fixing posts 14 correspond to the fixing grooves on the sides of the two sets of connecting posts 13.

[0038] In this embodiment, the sides of both sets of connecting columns 13 and both sets of fixing columns 14 are provided with fixing grooves that match the two sets of second fixing bolts 15. The second fixing bolts 15 include a screw and a locking nut. When the fixing grooves on the sides of the two sets of fixing columns 14 correspond to the fixing grooves on the sides of the two sets of connecting columns 13, the two sets of second fixing bolts 15 are then passed through the fixing grooves on the sides of the two sets of fixing columns 14 and the two sets of connecting columns 13, and the two sets of second fixing bolts 15 are tightened. This allows the two sets of rollers 16 to be connected to the two sets of connecting columns 13 through the two sets of fixing columns 14.

[0039] The working principle and usage process of this utility model are as follows: First, the operator can insert one end of the telescopic rod 7 into the circular groove on the back of the connecting rod 9, so that the fixing groove on the side of the telescopic rod 7 corresponds to the fixing groove on the side of the connecting rod 9. Then, the first fixing bolt 10 is inserted through the fixing groove on the side of the connecting rod 9 and the telescopic rod 7, and the first fixing bolt 10 is tightened. The marking plate 11 can then be connected to the telescopic rod 7 through the connecting rod 9. Subsequently, the two sets of fixing posts 14 are respectively inserted into the circular grooves of the two sets of connecting posts 13, so that the two sets of fixing posts 14 correspond to the fixing grooves on the side of the connecting rod 9 and the connecting rod 9. The fixing grooves on the sides of the four sides correspond to the fixing grooves on the sides of the two sets of connecting columns 13. Then, the two sets of second fixing bolts 15 are inserted through the fixing grooves on the sides of the two sets of fixing columns 14 and the two sets of connecting columns 13, and the two sets of second fixing bolts 15 are tightened. This connects the two sets of rollers 16 to the two sets of connecting columns 13 through the two sets of fixing columns 14. After installation, the threaded rod 6 can be manually rotated. When the threaded rod 6 is rotated clockwise, the telescopic rod 7, which is engaged with the threaded rod 6, will drive the scribing plate 11 to slide forward along the inner wall of the measuring rod 5. Because the mounting plate 8 passes through the transverse grooves on both sides of the telescopic rod 7, when the telescopic rod 7 slides, the inner walls of the transverse grooves on both sides will slide forward along the top and bottom of the mounting plate 8, thereby limiting the telescopic rod 7 and preventing it from rotating. When the worker knows that the marking plate 11 has been adjusted to the appropriate position through the scale mark on the top of the telescopic rod 7, the rotation of the threaded rod 6 can be stopped. At this time, the worker can crawl into the rectangular groove of the traction handle 4 and then push forward with both hands holding the traction handle 4. This avoids the phenomenon of the worker's arms being damaged due to prolonged hand-to-hand contact. Another worker holds the handle of the plow tip 1 and pushes it forward, which can drive the plowshare 2 to dig. At this time, another worker is needed to clear the trench. When the plowshare 2 digs, it will drive the marking plate 11 forward. At this time, the marking plate 11 will slide on the ground and automatically draw the next reed sand barrier mark. In this way, there is no need for manual pre-marking, which can save time. Only three workers are needed to complete the operation, thereby improving work efficiency and reducing labor costs.

[0040] By setting two sets of rollers 16, when the plowshare 2 is digging, the two sets of rollers 16 will roll on the ground and limit the forward direction of the plowshare 2, so that the plowshare 2 moves as straight as possible, thereby ensuring the accuracy of trenching.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A lightweight, vertical reed grid sand barrier ditching machine with ranging capability, comprising a plowshare (1), characterized in that, The bottom of the plowshare (1) is fixedly connected to the plowshare (2), the side of the plowshare (1) is fixedly connected to the plow shaft (3), the top of the plow shaft (3) is fixedly connected to the traction handle (4), the bottom of the plowshare (1) is fixedly connected to the side of the plowshare (2) with a measuring rod (5), the inside of the measuring rod (5) is rotatably connected to a threaded rod (6), the surface of the threaded rod (6) is threadedly connected to a telescopic rod (7), the surface of the threaded rod (6) is fixedly connected to the inside of the telescopic rod (7) with an mounting plate (8), the surface of the telescopic rod (7) is fitted with a connecting rod (9), the side of the connecting rod (9) is penetrated by a first fixing bolt (10), and the surface of the connecting rod (9) is fixedly connected to a marking plate (11).

2. The lightweight, vertical, reed grid sand barrier ditching machine according to claim 1, characterized in that, The bottom of the plowshare (1) is fixedly connected to the side of the measuring rod (5) with a support rod (12). A connecting column (13) is fixedly connected to the surface of the support rod (12). A fixing column (14) is embedded in the surface of the connecting column (13). A second fixing bolt (15) passes through the side of the fixing column (14). A roller (16) is rotatably connected to the surface of the fixing column (14).

3. The lightweight, vertical, reed grid sand barrier ditching machine according to claim 1, characterized in that, The plowshare (1) and plowshare (3) are inclined, and the top of the traction handle (4) is provided with a circular groove.

4. The lightweight, vertical, reed grid sand barrier ditching machine according to claim 1, characterized in that, The inner wall of the telescopic rod (7) is provided with a threaded groove that meshes with the threaded rod (6), and the top of the telescopic rod (7) is provided with a scale mark.

5. A lightweight, vertical, reed grid sand barrier trenching machine with ranging capability according to claim 1, characterized in that, Both sides of the mounting plate (8) are fixedly connected to the inner wall of the measuring rod (5). Both sides of the threaded rod (6) are provided with transverse grooves that match the mounting plate (8). The mounting plate (8) passes through the transverse grooves on both sides of the threaded rod (6) and fits against the threaded rod (6).

6. The lightweight, vertical, reed grid sand barrier trenching machine according to claim 1, characterized in that, The back of the connecting rod (9) is provided with a circular groove that matches the telescopic rod (7), and the telescopic rod (7) is embedded in the circular groove on the back of the connecting rod (9).

7. A lightweight, vertical, reed grid sand barrier trenching machine with ranging capability according to claim 1, characterized in that, The connecting rod (9) and the telescopic rod (7) are both provided with fixing grooves on their sides that match the first fixing bolt (10). The first fixing bolt (10) includes a screw and a locking nut.

8. A lightweight, vertical, reed grid sand barrier trenching machine with ranging capability according to claim 2, characterized in that, The connecting column (13), fixing column (14), second fixing bolt (15) and roller (16) are respectively provided in two sets, and the two sets of connecting columns (13) are respectively located on the surface and back of the support rod (12).

9. A lightweight, vertical, reed grid sand barrier ditching machine with ranging capability according to claim 2, characterized in that, The surfaces and back sides of the two sets of connecting posts (13) are respectively formed by matching circular grooves of the two sets of fixing posts (14), and the two sets of fixing posts (14) are respectively embedded in the circular grooves of the two sets of connecting posts (13).

10. A lightweight, vertical, reed grid sand barrier ditching machine with ranging capability according to claim 2, characterized in that, The two sets of connecting columns (13) and the two sets of fixing columns (14) are provided with fixing grooves on their sides that match the two sets of second fixing bolts (15). The second fixing bolts (15) include a screw and a locking nut.

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