Ditch reinforcement equipment for land improvement

Abstract

The present invention discloses a ditch reinforcement device for land improvement, comprising: a seat structure; a support assembly connected to one end of the seat structure; a trough portion connected to the other end of the seat structure, the top of the trough portion being open, moving along the ground on both sides of the top of the ditch, and the middle portion being suspended in the ditch; a first forming presser, one side of which is connected to the trough portion, the top of the first forming presser being open and suspended in the ditch, and there being a V-shaped notch between the first forming presser and the trough portion. Cement is accommodated between the first forming presser and the trough portion, and the cement enters the ditch along the V-shaped notch and is extruded by the first forming presser to cover the inner wall of the ditch, forming a V-shaped cement covering layer on the inner wall of the ditch; and a main driving member movably connected to the support assembly, the main driving member moving along the ground on both sides of the top of the ditch; thereby overcoming the technical problem that when reinforcing a ditch, it is necessary to cover a layer of cement on the inner wall of the ditch.

Description

Technical Field

[0001] The present invention relates to the technical field of ditches, and more specifically to a ditch reinforcement device for land improvement. Background Art

[0002] Land improvement refers to the process of, within a certain area, according to the goals and uses determined by the overall land use plan, urban plan, and special land improvement plan, through administrative, economic, and legal means, applying engineering construction measures, comprehensively renovating and developing fields, waterways, roads, forests, and villages, and deeply developing the rural residential land that is improperly configured, unreasonably utilized, scattered, idle, or not fully utilized, to improve the intensive utilization rate and output rate of land, and to improve the production, living conditions, and ecological environment. Its essence is to rationally organize land use;

[0003] Among them, for the planning and renovation of fields, primarily, the ditches need to be standardized and reinforced. Ditches are water channels dug for irrigation or drainage. If the water channels are blocked, the irrigation or drainage in the fields will be unsmooth, directly affecting the growth of crops. The traditional method is to clean the inside of the ditch and cover a layer of cement on the inner wall of the ditch to reinforce the ditch and prevent it from collapsing, which affects the water flow. Therefore, a ditch reinforcement device for land improvement is needed. Summary of the Invention

[0004] Aiming at the above deficiencies in the related technologies, the purpose is to provide a ditch reinforcement device for land improvement to solve the technical problem that when reinforcing ditches in the related technologies, it is necessary to cover a layer of cement on the inner wall of the ditch.

[0005] The technical solution to achieve the purpose is: A ditch reinforcement device for land improvement, comprising:

[0006] A seat structure for the operator to sit or stand;

[0007] A support assembly connected to one end of the seat structure;

[0008] A material trough part connected to the other end of the seat structure, spaced from the support assembly, with the top of the material trough part open, moving along the ground on both sides of the top of the ditch, and the middle part suspended in the ditch;

[0009] A first forming press part, with one side connected to the material trough part, the top of the first forming press part open, suspended in the ditch, and having a V-shaped notch between the first forming press part and the material trough part. Cement is accommodated between the first forming press part and the material trough part, and the cement enters the ditch along the V-shaped notch and is extruded by the first forming press part to cover the inner wall of the ditch, forming a V-shaped cement coating layer on the inner wall of the ditch;

[0010] And a main driving member, which is movably connected to the support assembly and partially grasped by an operator, and the main driving member moves along the ground on both sides of the top of the trench, driving the seat structure, the support assembly, the material trough part and the first forming presser to move along the trench.

[0011] Further: The seat structure includes: a seat, connecting the support assembly and the material trough part; and a reinforcing plate, connecting the seat and the material trough part.

[0012] Further: The support assembly includes: a support column, the bottom of which is connected to the seat structure and the top of which has a first stepped groove; a first bearing, connected at the first stepped groove; and a cover plate, connected to the top of the support column and pressing the first bearing.

[0013] Further: The material trough part includes: a first V-shaped bending member; a first V-shaped side plate, connected to one side wall of the first V-shaped bending member and connected to the seat and the reinforcing plate; two first partition plates, symmetrically connected to the other side wall of the first V-shaped bending member for connecting the first forming presser, and a V-shaped notch is formed between the first partition plates, the first V-shaped bending member and the first forming presser, and cement is accommodated between the first partition plates, the first V-shaped bending member, the first V-shaped side plate and the first forming presser; and two fourth roller structures, symmetrically connected to the first V-shaped bending member and contacting the ground on both sides of the top of the trench and rolling along the ground;

[0014] The fourth roller structure includes: a third support seat, connected to the first V-shaped bending member; two fourth bearing seats, spacedly connected to the third support seat; and a fourth roller shaft, connected to the fourth bearing seats and rolling along the ground.

[0015] Further: The first forming presser includes: a second V-shaped bending member; a second V-shaped side plate, connected to one side wall of the second V-shaped bending member and connected to the first partition plate; and a third V-shaped side plate, connected to the other side wall of the second V-shaped bending member, and a first space is formed between the third V-shaped side plate, the second V-shaped bending member and the second V-shaped side plate.

[0016] Further: the main driving component includes: a handle assembly, one end of which is plugged into the first bearing and is grasped by an operator for operation; a support beam, connected to the other end of the handle assembly and spaced apart from the seat structure; two first roller structures, symmetrically connected to the support beam, in contact with the ground on both sides of the top of the ditch and rolling along the ground; a pulley assembly, one end of which is connected between the first roller structures; a support cover structure, connected to the handle assembly and the support beam, suspended in the ditch, covering the pulley assembly; and a driving component, connected in the support cover structure, connected to the other end of the pulley assembly, and used to link the first roller structure to rotate.

[0017] Further: the first roller structure includes: two first bearing seats, which are connected to the support beam at intervals; a first roller shaft, which passes through the first bearing seat and one end is connected to the pulley assembly; and a plurality of ground insertion blocks, which are connected to the first roller shaft at intervals and are arranged between the first bearing seats, and are used for the ground insertion blocks to be inserted into the ground when a part of the first roller shaft contacts the ground on both sides of the top of the ditch.

[0018] Further: the support cover structure includes: a first cover body, the upper end of which is connected to a side wall of the support beam, and the lower end is away from the support beam; a second cover body, the upper end of which is connected to the other end of the handle assembly, and the lower end is aligned with the lower end of the first cover body, forming a second space between the first cover body and the first cover body, and the driving member is arranged in the second space; two third cover bodies, symmetrically connected to the first cover body; and two fourth cover bodies, symmetrically connected to the second cover body, and together with the third cover body, seal the second space.

[0019] Further: it also includes: two second roller structures, symmetrically connected to the first forming press, the second roller structures contact the ground on both sides of the top of the ditch and roll along the ground;

[0020] The second roller structure includes: a first support seat connected to the second V-shaped bending member; two second bearing seats connected to the first support seat at intervals; and a second roller shaft connected to the second bearing seats and rolling along the ground.

[0021] Further: it also includes: a second forming press, movably connected to the first forming press, moving along the ground on both sides of the top of the ditch, after inserting a V-shaped steel bar into the formed V-shaped cement covering layer between the second forming press and the first forming press, the second forming press flattens the V-shaped cement covering layer;

[0022] The second forming press member includes: a third V-shaped bending member in contact with the V-shaped cement covering layer; a fourth V-shaped side plate connected to one side wall of the third V-shaped bending member and spaced from the third V-shaped side plate; a fifth V-shaped side plate connected to the other side wall of the third V-shaped bending member, forming a third space between the third V-shaped bending member and the fourth V-shaped side plate, in which the V-shaped steel bars are stacked; two third roller structures symmetrically connected to the third V-shaped bending member and in contact with the ground on both sides of the top of the ditch, rolling along the ground; and two connecting rods symmetrically arranged and movably connected between the fifth V-shaped side plate and the third V-shaped side plate.

[0023] The third roller structure includes: a second support seat connected to the third V-shaped bending member; two third bearing seats spacedly connected to the second support seat; and a third roller shaft connected to the third bearing seat and rolling along the ground.

[0024] Adopting the above technical solution, it has the following beneficial effects: The ditch reinforcement equipment for land improvement, compared with the related technology, is provided with a seat structure, a support component, a material trough part, a first forming press member and a main driving member; the operator sits on the seat structure and grasps the main driving member, the main driving member rotates around the support component as the center, the main driving member moves along the ground on both sides of the top of the ditch, driving the seat structure, the support component, the material trough part and the first forming press member to move along the ditch, and the cement between the material trough part and the first forming press member enters the ditch through the V-shaped notch and is extruded by the first forming press member to cover the inner wall of the ditch, forming a V-shaped cement covering layer on the inner wall of the ditch, achieving the purpose of covering a layer of cement on the inner wall of the ditch to reinforce the ditch; thus overcoming the technical problem that when reinforcing the ditch, it is necessary to cover a layer of cement on the inner wall of the ditch, and achieving the technical effect of being able to cover a layer of cement on the inner wall of the ditch. Brief Description of the Drawings

[0025] Att Figure 1 is a schematic structural diagram of the actual use state;

[0026] Att Figure 2 is a general assembly structural diagram of the seat structure, the support component, the material trough part, the first forming press member and the main driving member;

[0027] Att Figure 3 is a partial cross-sectional view of the support component;

[0028] Att Figure 4 is a structural diagram of the material trough part;

[0029] Att Figure 5 is a structural diagram of the first forming press member and the second roller structure;

[0030] Appendix Figure 6 It is a schematic structural diagram after the combination of the trough part, the first forming pressing part and the second roller structure;

[0031] Appendix Figure 7 It is an appendix Figure 6 Partial sectional view;

[0032] Appendix Figure 8 It is a schematic structural diagram of the main driving part;

[0033] Appendix Figure 9 It is an appendix Figure 8 Schematic structural diagram of the structure with the support cover removed;

[0034] Appendix Figure 10 It is a schematic structural diagram of the handle assembly;

[0035] Appendix Figure 11 It is a schematic structural diagram of the first roller structure;

[0036] Appendix Figure 12 Exploded view of the support cover structure;

[0037] Appendix Figure 13 It is a schematic structural diagram of the support cover structure;

[0038] Appendix Figure 14 It is a schematic structural diagram of the second forming pressing part;

[0039] Appendix Figure 15 It is a schematic structural diagram of a V-shaped cement covering layer covering a ditch;

[0040] Reference numerals shown in the drawings: 10. Seat structure, 11. Seat, 12. Reinforcing plate, 20. Support assembly, 21. Support column, 211. First stepped groove, 22. First bearing, 23. Cover plate, 30. Hopper part, 31. First V-shaped bending part, 32. First V-shaped side plate, 33. First partition, 34. Fourth roller structure, 341. Third support seat, 342. Fourth bearing seat, 343. Fourth roller shaft, 40. First forming press, 41. V-shaped notch, 42. Second V-shaped bending part, 43. Second V-shaped side plate, 44. Third V-shaped side plate, 45. First space, 50. Main drive, 51. Handle assembly, 52. Support beam, 53. First roller structure, 531. First bearing seat, 532. First roller shaft, 533. Ploughing block, 54. Pulley assembly, 55. Support cover structure, 551. First cover body, 552. Second cover body, 552-1. Second space, 553. Third cover body, 554. Fourth cover body, 56. Drive, 60. Second roller structure, 61. First support seat, 62. Second bearing seat, 63. Second roller shaft, 70. Second forming press, 71. Third V-shaped bending part, 72. Fourth V-shaped side plate, 73. Fifth V-shaped side plate, 74. Third space, 75. Third roller structure, 751. Second support seat, 752. Third bearing seat, 753. Third roller shaft, 76. Link, 100. Ditch, 200. V-shaped cement covering layer, 300. V-shaped steel bar. Detailed implementation mode

[0041] The following further elaborates the present invention in conjunction with specific embodiments. It should be understood that these embodiments are only used to illustrate the present invention and not to limit the scope of the present invention. In addition, it should be understood that after reading the content taught by the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent forms also fall within the scope defined by this application.

[0042] The ditch reinforcement equipment for land improvement solves the technical problem that in the related art, when reinforcing a ditch, it is necessary to cover a layer of cement on the inner wall of the ditch, and achieves the positive effect of being able to cover a layer of cement on the inner wall of the ditch. The general idea is as follows:

[0043] One implementation mode:

[0044] As Figure 1 、 Figure 2 、 Figure 15 shown; the ditch reinforcement equipment for land improvement includes:

[0045] A seat structure 10 for an operator to sit or stand;

[0046] A support assembly 20 connected to one end of the seat structure 10;

[0047] The trough part 30 is connected to the other end of the seat structure 10, is spaced from the support assembly 20, has an open top, moves along the ground on both sides of the top of the trench 100, and has a middle part suspended in the trench 100;

[0048] The first forming press part 40 is connected to one side of the trough part 30. The top of the first forming press part 40 is open and suspended in the trench 100. And there is a V-shaped notch 41 between the first forming press part 40 and the trough part 30. Cement is accommodated between the first forming press part 40 and the trough part 30, and the cement enters the trench 100 along the V-shaped notch 41 and is extruded by the first forming press part 40 to cover the inner wall of the trench 100, forming a V-shaped cement covering layer 200 on the inner wall of the trench 100;

[0049] And the main driving part 50 is movably connected to the support assembly 20 and is partially grasped by an operator. The main driving part 50 moves along the ground on both sides of the top of the trench 100, and drives the seat structure 10, the support assembly 20, the trough part 30 and the first forming press part 40 to move along the trench 100;

[0050] Specifically, during implementation, a seat structure 10, a support assembly 20, a trough part 30, a first forming press part 40 and a main driving part 50 are provided; the operator sits on the seat structure 10 and grasps the main driving part 50. The main driving part 50 rotates around the support assembly 20 as the center. When the main driving part 50 operates, it moves along the ground on both sides of the top of the trench 100, and drives the seat structure 10, the support assembly 20, the trough part 30 and the first forming press part 40 to move along the trench 100. The cement between the trough part 30 and the first forming press part 40 enters the trench 100 along the V-shaped notch 41 and is extruded by the first forming press part 40 to cover the inner wall of the trench 100, forming a V-shaped cement covering layer 200 on the inner wall of the trench 100, achieving the purpose of covering a layer of cement on the inner wall of the trench 100 to reinforce the trench 100;

[0051] Another implementation manner:

[0052] Such as Figure 1 、 Figure 2 shown; during implementation, the seat structure 10 includes: a seat 11, connecting the support assembly 20 and the trough part 30; and a reinforcing plate 12, connecting the seat 11 and the trough part 30; the seat 11 is formed by welding plates and is used for the operator to sit or stand. And at the sitting position, a soft pad is provided to improve comfort; the reinforcing plate 12 is a triangular plate structure and is welded to the seat 11 and the trough part 30 to improve the structural reliability;

[0053] Another embodiment:

[0054] As shown in Figure 1 , Figure 2 , Figure 3 When implemented, the support assembly 20 includes: a support column 21, the bottom of which is connected to the seat structure 10 and the top of which has a first stepped groove 211; a first bearing 22 connected at the first stepped groove 211; and a cover plate 23 connected to the top of the support column 21 to press the first bearing 22. The support column 21 is a cylindrical structure and is welded to the seat 11. The first stepped groove 211 is provided to facilitate accommodating the connection of the first bearing 22. The first bearing 22 is movably connected to the main driving member 50, which is beneficial for an operator to sit on the seat 11, grasp a part of the main driving member 50, and move along the ditch 100, with better operation flexibility. The cover plate 23 is an annular plate-like structure and is connected to the support column 21 through bolt members to block the first bearing 22 and prevent the first bearing 22 from falling off from the first stepped groove 211;

[0055] Another embodiment:

[0056] As shown in Figure 1 , Figure 2 , Figure 4 , Figure 6 , Figure 7 When implemented, the chute part 30 includes: a first V-shaped bending member 31; a first V-shaped side plate 32 connected to one side wall of the first V-shaped bending member 31 and connected to the seat 11 and the reinforcing plate 12; two first partition plates 33 symmetrically connected to the other side wall of the first V-shaped bending member 31 for connecting the first forming press member 40, and a V-shaped notch 41 is formed between the first partition plates 33, the first V-shaped bending member 31 and the first forming press member 40. Cement is accommodated between the first partition plates 33, the first V-shaped bending member 31, the first V-shaped side plate 32 and the first forming press member 40; and two fourth roller structures 34 symmetrically connected to the first V-shaped bending member 31 and in contact with the ground on both sides of the top of the ditch 100 and rolling along the ground;

[0057] The first V-shaped bending member 31 is formed by bending a plate, and the V-shaped structure forms a limit block, which is beneficial for forming a V-shaped cement covering layer 200 in the ditch 100;

[0058] The first V-shaped side plate 32 is welded to the first V-shaped bending member 31;

[0059] The first partition plate 33 is welded to the first V-shaped bending part 31 and connected to the first forming pressing part 40 by a bolt part, so that the first forming pressing part 40 is suspended in the ditch 100, and a V-shaped notch 41 is formed between the trough part 30 and the first forming pressing part 40. Cement is accommodated between the first forming pressing part 40 and the trough part 30, and the cement enters the ditch 100 along the V-shaped notch 41 and is extruded by the first forming pressing part 40 to cover the inner wall of the ditch 100, forming a V-shaped cement covering layer 200 on the inner wall of the ditch 100;

[0060] The fourth roller structure 34 includes: a third support seat 341 connected to the first V-shaped bending part 31; two fourth bearing seats 342 spacedly connected to the third support seat 341; and a fourth roller shaft 343 connected to the fourth bearing seats 342 and rolling along the ground. The third support seat 341 is a plate-like structure and is welded to the first V-shaped bending part 31 to form a reliable support structure. The fourth bearing seat 342 is a common structure in the prior art, such as an SN-type split bearing seat, and is connected to the third support seat 341 by a bolt part to reliably support the fourth roller shaft 343, and the fourth roller shaft 343 can rotate smoothly. The fourth roller shaft 343 is a stepped shaft, with both ends connected to the fourth bearing seats 342, and the outer circle of the middle part protrudes outside the fourth bearing seats 342 and contacts the ground on both sides of the top of the ditch 100 and rolls along the ground. The fourth roller shaft 343 forms a support structure, so that the first V-shaped bending part 31 and the first V-shaped side plate 32 are suspended in the ditch 100 to form a limit block. Cement enters between the ditch 100 and the first V-shaped bending part 31 along the V-shaped notch 41, the cement is shaped, and then is extruded by the first forming pressing part 40, so that the cement adheres to the inner wall of the ditch 100 to form a V-shaped cement covering layer 200, and the fourth roller structure 34 is also beneficial to smoothly move the position along the ground, and the reliability of the structure is good;

[0061] Another embodiment:

[0062] Such as Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 、 Figure 7As shown; during implementation, the first forming press 40 includes: a second V-shaped bending member 42; a second V-shaped side plate 43, connected to one side wall of the second V-shaped bending member 42, and connected to the first partition 33; and a third V-shaped side plate 44, connected to the other side wall of the second V-shaped bending member 42, and a first space 45 is formed between the third V-shaped side plate 44, the second V-shaped bending member 42 and the second V-shaped side plate 43; the second V-shaped bending member 42 is formed by bending a plate, and the V-shaped structure is conducive to extruding and shaping cement, and the cement forms a V-shaped cement covering layer 200 in the ditch 100; the second V-shaped side plate 43 or the third V-shaped side plate 44 is welded to the second V-shaped bending member 42; a first space 45 is provided, and heavy objects, such as stones, can be added to the first space 45, so that the first forming press 40 can reliably extrude and shape cement;

[0063] Another embodiment:

[0064] like Figure 1 , Figure 2 , Figure 3 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 , Figure 13 As shown; when implemented, the main driving member 50 includes: a handle assembly 51, one end of which is plugged into the first bearing 22 and is grasped and operated by an operator; a support beam 52, which is connected to the other end of the handle assembly 51 and is spaced apart from the seat structure 10; two first roller structures 53, which are symmetrically connected to the support beam 52, contact the ground on both sides of the top of the ditch 100, and roll along the ground; a pulley assembly 54, one end of which is connected between the first roller structures 53; a support cover structure 55, which is connected to the handle assembly 51 and the support beam 52, suspended in the ditch 100, and covers the pulley assembly 54; and a driving member 56, which is connected in the support cover structure 55 and connected to the other end of the pulley assembly 54, and is used to link the first roller structure 53 to rotate;

[0065] The handle assembly 51 includes: an I-shaped block 511, which is connected to the support beam 52 by bolts; two inclined reinforcing rods 512, which are symmetrically connected to the I-shaped block 511; an insertion shaft 513, which is connected to the I-shaped block 511 and plugged into the first bearing 22; and two handles 514, which are symmetrically connected to the I-shaped block 511 and are used to be grasped by the operator, one of the handles 514 is a throttle control handle for operating the driving member 56, and the throttle control handle is a common structure in the prior art, which is used to control the action of the driving member 56, control the rotation or stop of the first roller structure 53, and realize the control of the device to move forward or stop;

[0066] The support beam 52 is in the shape of a rectangular plate;

[0067] The first roller structure 53 includes: two first bearing seats 531, which are connected to the support beam 52 at intervals; a first roller shaft 532, which passes through the first bearing seats 531 and is connected to the pulley assembly 54 at one end; and a plurality of ground insertion blocks 533, which are connected to the first roller shaft 532 at intervals and are arranged between the first bearing seats 531. When a part of the first roller shaft 532 contacts the ground on both sides of the top of the trench 100, the ground insertion blocks 533 are inserted into the ground. The first bearing seat 531 is a common structure in the prior art, such as an SN type split bearing seat, and is connected to the support beam 52 by bolts. The first roller shaft 532 is a stepped shaft, and one end is connected to the pulley assembly 54 by a flange through bolts. The maximum outer circle part of the first roller shaft 532 (the part between the first bearing seats 531) contacts the ground on both sides of the top of the trench 100 and rolls along the ground. The cross-section of the ground insertion block 533 is generally in an "L" shape and is welded to the first roller shaft 532. When the first roller shaft 532 rolls, the ground insertion blocks 533 are inserted into the ground, and the friction is relatively large, which is beneficial to the forward movement of the equipment;

[0068] The pulley assembly 54 includes: two pulleys, one pulley is connected to the first roller shaft 532 by bolts, and the other pulley is connected to the output shaft on the driving member 56; and a belt, which is connected between the pulleys, realizing the linkage of the first roller shaft 532 to rotate by the driving member 56;

[0069] The support cover structure 55 includes: a first cover body 551, the upper end of which is connected to one side wall of the support beam 52, and the lower end is far away from the support beam 52; a second cover body 552, the upper end of which is connected to the other end of the handle assembly 51, and the lower end is aligned with the lower end of the first cover body 551, forming a second space 552-1 with the first cover body 551, and the driving member 56 is arranged in the second space 552-1; two third cover bodies 553, which are symmetrically connected to the first cover body 551; and two fourth cover bodies 554, which are symmetrically connected to the second cover body 552, and together with the third cover bodies 553, seal the second space 552-1. The first cover body 551 is connected to the support beam 52 by bolts; the second cover body 552 is connected to the handle assembly 51 by bolts; the third cover body 553 is connected to the first cover body 551 by bolts; the fourth cover body 554 is connected to the second cover body 552 by bolts. After the first cover body 551, the second cover body 552, the third cover body 553 and the fourth cover body 554 are combined, a second space 552-1 is formed. The second space 552-1 is generally in a square structure, which is beneficial to accommodating the driving member 56, the pulley assembly 54 and a part of the first roller shaft 532, and is relatively safe and beautiful;

[0070] A number of exhaust holes are provided on the first cover body 551 and the third cover body 553 for exhausting the driving member 56.

[0071] The driving member 56 is a common structure in the prior art. For example, a 28-horsepower single-cylinder air-cooled diesel engine, and the throttle control handle is arranged on the handle assembly 51 to drive the first roller shaft 532 to rotate, realizing the forward movement or stop of the equipment along the ditch 100. A person of ordinary skill in the art, after seeing the disclosed content, can directly and unambiguously know how to set the driving member 56 without the need to perform creative labor or excessive experiments.

[0072] Another embodiment:

[0073] Such as Figure 1 、 Figure 2 、 Figure 5 、 Figure 6 As shown; during implementation, it further includes: two second roller structures 60 symmetrically connected to the first forming press 40, and the second roller structures 60 are in contact with the ground on both sides of the top of the ditch 100 and roll along the ground.

[0074] The second roller structure 60 includes: a first support seat 61 connected to the second V-shaped bending member 42; two second bearing seats 62 spaced apart and connected to the first support seat 61; and a second roller shaft 63 connected to the second bearing seats 62 and rolling along the ground. The first support seat 61 is a plate-like structure and is welded to the second V-shaped bending member 42 to form a reliable support structure. The second bearing seat 62 is a common structure in the prior art, such as an SN-type split bearing seat, and is connected to the first support seat 61 through bolt members to reliably support the second roller shaft 63, and the second roller shaft 63 can rotate smoothly. The second roller shaft 63 is a stepped shaft, with both ends connected to the second bearing seats 62, and the outer circle of the middle part protrudes outside the second bearing seats 62 and is in contact with the ground on both sides of the top of the ditch 100 and rolls along the ground. The second roller shaft 63 forms a support structure, which is beneficial for the first forming press 40 to be suspended in the ditch 100 to extrude and shape the cement.

[0075] Another embodiment:

[0076] Such as Figure 1 、 Figure 14As shown; during implementation, it further includes: a second forming press member 70, which is movably connected to the first forming press member 40, moves along the ground on both sides of the top of the trench 100, and after inserting the V-shaped steel bar 300 into the formed V-shaped cement covering layer 200 between the second forming press member 70 and the first forming press member 40, the second forming press member 70 flattens the V-shaped cement covering layer 200;

[0077] The second forming press member 70 includes: a third V-shaped bending member 71, which contacts the V-shaped cement covering layer 200; a fourth V-shaped side plate 72, which is connected to one side wall of the third V-shaped bending member 71 and is spaced apart from the third V-shaped side plate 44; a fifth V-shaped side plate 73, which is connected to the other side wall of the third V-shaped bending member 71, and a third space 74 is formed between the third V-shaped bending member 71 and the fourth V-shaped side plate 72, and the V-shaped steel bar 300 is stacked in the third space 74; two third roller structures 75, which are symmetrically connected to the third V-shaped bending member 71 and contact the ground on both sides of the top of the trench 100 and roll along the ground; and two connecting rods 76, which are symmetrically arranged and movably connected between the fifth V-shaped side plate 73 and the third V-shaped side plate 44;

[0078] The third V-shaped bending member 71 is formed by bending a plate, and the V-shaped structure is beneficial to extruding and shaping the cement;

[0079] The fourth V-shaped side plate 72 or the fifth V-shaped side plate 73 is welded to the third V-shaped bending member 71;

[0080] The third space 74 is provided, which is beneficial to stacking the V-shaped steel bar 300, facilitating the operator to take the V-shaped steel bar 300 and insert the V-shaped steel bar 300 into the V-shaped cement covering layer 200;

[0081] The third roller structure 75 includes: a second support seat 751, connected to the third V-shaped bending part 71; two third bearing seats 752, connected to the second support seat 751 at intervals; and a third roller shaft 753, connected to the third bearing seat 752, rolling along the ground; the second support seat 751 is a plate-like structure, welded to the third V-shaped bending part 71, forming a reliable supporting structure; the third bearing seat 752 is a commonly used structure in the prior art, such as an SN-type split bearing seat, which is connected to the second support seat 751 by bolts, reliably supports the third roller shaft 753, and the third roller shaft 753 can smoothly Rotation; the third roller shaft 753 is a stepped shaft, with both ends connected to the third bearing seat 752, and the outer circle of the middle part protrudes outside the third bearing seat 752, and contacts the ground on both sides of the top of the ditch 100, rolling along the ground, and the third roller shaft 753 forms a supporting structure, which is conducive to the contact between the third V-shaped bending part 71, the fourth V-shaped side plate 72 and the fifth V-shaped side plate 73 and the V-shaped cement covering layer 200. After the V-shaped steel bar 300 is inserted into the V-shaped cement covering layer 200, the V-shaped cement covering layer 200 is flattened, which is relatively beautiful, and the V-shaped cement covering layer 200 has a V-shaped steel bar 300, so the structural strength is better and the probability of collapse is reduced;

[0082] In actual operation, after the V-shaped cement covering layer 200 is formed, the equipment stops moving forward, and the operator inserts the V-shaped steel bar 300 into the V-shaped cement covering layer 200 between the first forming press 40 and the second forming press 70. The equipment moves forward, and the second forming press 70 flattens the V-shaped cement covering layer 200, and the V-shaped steel bar 300 is embedded in the V-shaped cement covering layer 200.

[0083] The working principle is as follows: the operator sits on the seat structure 10 and grasps the main driving member 50. The main driving member 50 takes the support assembly 20 as the rotation center. The main driving member 50 moves along the ground on both sides of the top of the ditch 100, and the seat structure 10, the support assembly 20, the trough part 30 and the first forming press 40 move along the ditch 100. The cement between the trough part 30 and the first forming press 40 enters the ditch 100 along the V-shaped notch 41, and is squeezed by the first forming press 40 to cover the inner wall of the ditch 100, forming a V-shaped cement covering layer 200 on the inner wall of the ditch 100, thereby achieving the purpose of covering the inner wall of the ditch 100 with a layer of cement and reinforcing the ditch 100.

[0084] In the description, it should be understood that the terms "upper", "lower", "left", "right", "front", "back" and the like indicating directions or positional relationships are based on the positional relationships described in the drawings and are only for the convenience of description or simplified description, rather than indicating specific directions that must be possessed; the operation process described in the embodiments is not an absolute usage procedure and may be adjusted accordingly in actual use;

[0085] Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the relevant art; the terms "first", "second" and similar terms used in the description and claims do not denote any order, quantity or importance, but are only used to distinguish different components. Similarly, the terms "a" or "an" and the like do not determine a quantity limitation, but rather indicate the presence of at least one, which shall be determined according to the content of the embodiments.

Claims

1. A ditch reinforcement device for land improvement, characterized in that, Comprising: A seat structure for an operator to sit or stand on; A support assembly connected to one end of the seat structure; A trough portion connected to the other end of the seat structure, spaced from the support assembly, the top of the trough portion being open, moving along the ground on both sides of the top of the trench, and the middle portion being suspended in the trench; A first forming press member, one side of which is connected to the trough portion, the top of the first forming press member being open and suspended in the trench, and there being a V-shaped notch between the first forming press member and the trough portion. Cement is accommodated between the first forming press member and the trough portion, and the cement enters the trench along the V-shaped notch and is extruded by the first forming press member to cover the inner wall of the trench, forming a V-shaped cement covering layer on the inner wall of the trench; And a main driving member movably connected to the support assembly, partially grasped by the operator, the main driving member moving along the ground on both sides of the top of the trench, and linking the seat structure, the support assembly, the trough portion and the first forming press member to move along the trench; The seat structure includes: a seat connecting the support assembly and the trough portion; and a reinforcing plate connecting the seat and the trough portion; The trough portion includes: a first V-shaped bending member; a first V-shaped side plate connected to one side wall of the first V-shaped bending member and connected to the seat and the reinforcing plate; two first partition plates symmetrically connected to the other side wall of the first V-shaped bending member for connecting the first forming press member, and a V-shaped notch is formed between the first partition plates, the first V-shaped bending member and the first forming press member. Cement is accommodated between the first partition plates, the first V-shaped bending member, the first V-shaped side plate and the first forming press member; and two fourth roller structures symmetrically connected to the first V-shaped bending member and contacting the ground on both sides of the top of the trench and rolling along the ground; The fourth roller structure includes: a third support seat connected to the first V-shaped bending member; two fourth bearing seats spacedly connected to the third support seat; and a fourth roller shaft connected to the fourth bearing seats and rolling along the ground; The first forming press member includes: a second V-shaped bending member; a second V-shaped side plate connected to one side wall of the second V-shaped bending member and connected to the first partition plate; and a third V-shaped side plate connected to the other side wall of the second V-shaped bending member, and a first space is formed among the third V-shaped side plate, the second V-shaped bending member and the second V-shaped side plate.

2. The ditch reinforcement device for land improvement according to claim 1, characterized in that: The support assembly includes: a support column, the bottom of which is connected to the seat structure and has a first stepped groove at the top; a first bearing connected to the first stepped groove; and a cover plate connected to the top of the support column and pressing the first bearing.

3. The ditch reinforcement device for land improvement according to claim 2, characterized in that: The main driving component includes: a handle assembly, one end of which is plugged into the first bearing and is grasped by an operator for operation; a support beam, connected to the other end of the handle assembly and spaced apart from the seat structure; two first roller structures, symmetrically connected to the support beam, in contact with the ground on both sides of the top of the ditch and rolling along the ground; a pulley assembly, one end of which is connected between the first roller structures; a support cover structure, connected to the handle assembly and the support beam, suspended in the ditch, and covering the pulley assembly; and a driving component, connected in the support cover structure, connected to the other end of the pulley assembly, and used to link the first roller structure to rotate.

4. The ditch reinforcement device for land improvement according to claim 3, characterized in that: The first roller structure includes: two first bearing seats, which are connected to the support beam at intervals; a first roller shaft, which passes through the first bearing seat and one end of which is connected to the pulley assembly; and a plurality of ground insertion blocks, which are connected to the first roller shaft at intervals and are arranged between the first bearing seats, and are used for the ground insertion blocks to be inserted into the ground when a part of the first roller shaft contacts the ground on both sides of the top of the ditch.

5. The ditch reinforcement device for land improvement according to claim 3, characterized in that: The support cover structure includes: a first cover body, whose upper end is connected to a side wall of the support beam and whose lower end is away from the support beam; a second cover body, whose upper end is connected to the other end of the handle assembly and whose lower end is aligned with the lower end of the first cover body, forming a second space between the first cover body and the first cover body, wherein the driving member is arranged in the second space; two third cover bodies, which are symmetrically connected to the first cover bodies; and two fourth cover bodies, which are symmetrically connected to the second cover bodies and seal the second space together with the third cover bodies.

6. The ditch reinforcement device for land improvement according to claim 1, characterized in that: Also includes: Two second roller structures are symmetrically connected to the first forming press, and the second roller structures are in contact with the ground on both sides of the top of the ditch and roll along the ground; The second roller structure includes: a first support seat connected to the second V-shaped bending member; two second bearing seats connected to the first support seat at intervals; and a second roller shaft connected to the second bearing seats and rolling along the ground.

7. The ditch reinforcement device for land improvement according to claim 1, characterized in that: Also includes: A second forming press is movably connected to the first forming press and moves along the ground on both sides of the top of the ditch. After a V-shaped steel bar is inserted into the V-shaped cement covering layer formed between the second forming press and the first forming press, the second forming press flattens the V-shaped cement covering layer; The second forming press member includes: a third V-shaped bending member in contact with the V-shaped cement covering layer; a fourth V-shaped side plate connected to one side wall of the third V-shaped bending member and spaced from the third V-shaped side plate; a fifth V-shaped side plate connected to the other side wall of the third V-shaped bending member, forming a third space between the third V-shaped bending member and the fourth V-shaped side plate, where the V-shaped steel bars are stacked; two third roller structures symmetrically connected to the third V-shaped bending member and in contact with the ground on both sides of the top of the trench, rolling along the ground; and two connecting rods symmetrically arranged and movably connected between the fifth V-shaped side plate and the third V-shaped side plate. The third roller structure includes: a second support seat connected to the third V-shaped bending member; two third bearing seats spacedly connected to the second support seat; and a third roller shaft connected to the third bearing seat and rolling along the ground.

Images