Earth rammer capable of adjusting earth ramming area

Abstract

The utility model relates to the technical field of machine manufacturing, and discloses an earth rammer capable of adjusting the earth ramming area, which comprises an operation box, the operation box is fixedly connected with a threaded rod, the periphery of the threaded rod is in threaded connection with a sliding block, and the left side and the right side of the sliding block are respectively and fixedly connected with a plurality of connecting tables which are uniformly distributed; a connecting rod is rotatably connected to the outer side of the connecting table, a base is rotatably connected to the end, away from the connecting table, of the connecting rod, a folding plate is fixedly connected to the bottom of the base, a connecting pipe is rotatably connected to the opposite side of the folding plate, and a plurality of evenly-distributed grooves are formed in the periphery of the bottom of the operation box; a first motor is fixedly connected to the top of the operation box, and a dismounting assembly is arranged on the rear side of the operation box. According to the folding device, the first motor drives the threaded rod to rotate, then the sliding block is driven to slide, when the sliding block slides downwards, the connecting rod is driven to extend, and then the angle of the folding plate tends to be horizontal.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical manufacturing, in particular to a ramming machine with adjustable ramming area. Background Art

[0002] A rammer is a mechanical device used to compact soil, gravel, and crushed stone. It is used in soil compaction projects and is widely used in construction, roads, water conservancy, and other fields.

[0003] Its working principle is to use the vibration force generated by the vibration mechanism to vibrate and compact the tamping plate to the soil surface, thereby achieving the effect of soil compaction. Through vibration compaction, the soil density can be effectively increased, and the bearing capacity and stability of the soil can be increased.

[0004] However, traditional ramming machines cannot expand the ramming area. The inability of ramming machines to expand the ramming area means that the ramming area is smaller each time, and more time and human resources are required to complete the same ramming work, resulting in low construction efficiency. Therefore, a ramming machine with adjustable ramming area is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above deficiencies, the present invention provides a ramming machine with adjustable ramming area, aiming to improve the problems of ramming area adjustment and counterweight removal in the prior art.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a ramming machine with adjustable ramming area, including an operating box, the operating box is fixedly connected to a threaded rod, the outer periphery of the threaded rod is threadedly connected to a slider, the left and right sides of the slider are respectively fixedly connected to a plurality of evenly distributed connecting platforms, the outer side of the connecting platform is rotatably connected to a connecting rod, the end of the connecting rod away from the connecting platform is rotatably connected to a base, the bottom of the base is fixedly connected to a folding plate, the folding plate is rotatably connected to a connecting pipe on the opposite side, a plurality of evenly distributed grooves are opened around the bottom of the operating box, the top of the operating box is fixedly connected to a motor 1, and a disassembly assembly is provided on the rear side of the operating box.

[0007] As a further description of the above technical solution: the disassembly assembly includes a slide rail, both of the slide rails are fixedly connected to the rear side of the operating box, the rear side of the slide rail is slidably connected with a splint, the bottom of the splint is fixedly connected with a gear plate, the rear side of the operating box is fixedly connected with a gear, and the rear side of the inside of the operating box is fixedly connected with motor 2.

[0008] As a further description of the above technical solution: the output end of the second motor is fixedly connected to the front side of the gear, and the toothed plate is meshed with the gear.

[0009] As a further description of the above technical solution: the output end of the motor 1 is fixedly connected to the top end of the threaded rod.

[0010] As a further description of the above technical solution: a support platform is fixedly connected to the inner side of the operation box, and the top of the support platform is fixedly connected to the bottom end of the threaded rod.

[0011] As a further description of the above technical solution: an armrest is fixedly connected to the rear side of the operation box.

[0012] As a further description of the above technical solution: the connecting pipe is fixedly connected to both sides of the groove.

[0013] As a further description of the above technical solution: the tooth plate is slidably connected to the slide rail.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, when the staff needs to increase the rammed earth area, the motor is driven to drive the threaded rod to rotate, and the rotation of the threaded rod drives the slider to slide on the threaded rod. When the slider slides downward, the connecting rod rotatably connected to the connecting platform on the slider is driven to extend, thereby driving the angle of the folding plate to be horizontal, thereby achieving the effect of increasing the rammed earth area.

[0016] 2. In the present invention, when the counterweight needs to be removed, the second motor is driven to drive the gear on the front side of the operating box to rotate, and the gear is engaged with the two tooth plates, thereby driving the tooth plates to slide, and the tooth plates are fixedly connected to the splints, thereby driving the splints to slide in opposite directions, and then the counterweight in the two splints can be removed, thereby achieving the effect of removing the counterweight. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a three-dimensional schematic diagram of a ramming machine with adjustable ramming area proposed in the present invention;

[0018] Figure 2 This is a schematic structural diagram of the gears of a ramming machine with adjustable ramming area proposed in the present invention;

[0019] Figure 3 This is a schematic structural diagram of a threaded rod of a tamping machine with adjustable tamping area proposed in the present invention;

[0020] Figure 4 This is a structural schematic diagram of an armrest of a tamping machine with adjustable tamping area proposed by the utility model.

[0021] Legend:

[0022] 1. Operation box; 2. Motor 1; 3. Threaded rod; 4. Handrail; 5. Slider; 6. Connecting platform; 7. Connecting rod; 8. Base; 9. Groove; 10. Folding plate; 11. Clamp; 12. Slide rail; 13. Tooth plate; 14. Gear; 15. Connecting pipe; 16. Support platform; 17. Motor 2. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] Reference Figure 1 、 Figure 3 and Figure 4 , the utility model provides an embodiment: a ramming machine with adjustable ramming area, including an operating box 1, the operating box 1 is fixedly connected to a threaded rod 3, the outer periphery of the threaded rod 3 is threadedly connected to a slider 5, the left and right sides of the slider 5 are respectively fixedly connected to a plurality of evenly distributed connecting platforms 6, the function of the operating box 1 is to protect the machine from damage, the function of the threaded rod 3 drives the slider 5 to slide, the function of the slider 5 is to drive the connecting rod 7 to extend and retract, the function of the connecting platform 6 is to connect the connecting rod 7 and the slider 5, the outer side of the connecting platform 6 is rotatably connected to the connecting rod 7, the end of the connecting rod 7 away from the connecting platform 6 is rotatably connected to the base 8, the base 8 A folding plate 10 is fixedly connected to the bottom, and the function of the connecting rod 7 is to drive the angle adjustment of the folding plate 10. The function of the base 8 is to connect the connecting rod 7 and the folding plate 10. The function of the folding plate 10 is to adjust the rammed earth area. The folding plate 10 is connected to a connecting pipe 15 for rotating toward one side. A plurality of evenly distributed grooves 9 are provided around the bottom of the operating box 1. The function of the connecting pipe 15 is to cooperate with the rotation of the folding plate 10. The function of the grooves 9 is to cooperate with the rotation of the folding plate 10 and the connecting pipe 15. A motor 2 is fixedly connected to the top of the operating box 1. The function of the motor 2 is to drive the threaded rod 3 to rotate. A disassembly component is provided on the rear side of the operating box 1.

[0025] Reference Figure 2The disassembly assembly includes a slide rail 12. The two slide rails 12 are fixedly connected to the rear side of the operation box 1. The rear side of the slide rail 12 is slidably connected to a plywood 11. The bottom of the plywood 11 is fixedly connected to a toothed plate 13. The function of the slide rail 12 is to cooperate with the sliding of the plywood 11. The function of the plywood 11 is to fix the counterweight block. The function of the toothed plate 13 is to drive the plywood 11 to slide. The rear side of the operation box 1 is fixedly connected to a gear 14. The rear side of the inside of the operation box 1 is fixedly connected to a motor 2 17. The inside of the operation box 1 is fixedly connected to a support platform 16. The rear side of the operation box 1 is fixedly connected to an armrest 4. The function of the gear 14 is to drive the toothed plate 13 to slide. The function of the motor 2 17 drives the gear 14 to rotate. The function of the support platform 16 is to support the threaded rod 3. The function of the armrest 4 is to facilitate the staff to use the machine.

[0026] Working principle: When the staff needs to increase the rammed earth area, motor 1 2 is driven, thereby driving the threaded rod 3 to rotate, and the rotation of the threaded rod 3 drives the slider 5 to slide on the threaded rod 3. When the slider 5 slides downward, it drives the connecting rod 7 that is rotatably connected to the connecting platform 6 on the slider 5 to extend, thereby driving the angle of the folding plate 10 to tend to the horizontal, thereby achieving the effect of increasing the rammed earth area. When the counterweight needs to be removed, motor 2 17 is driven, thereby driving the gear 14 on the front side of the operating box 1 to rotate, and the gear 14 is engaged with the two tooth plates 13, thereby driving the tooth plates 13 to slide, and the tooth plates 13 are fixedly connected to the splint 11, thereby driving the splint 11 to slide in the opposite direction, and then the counterweight in the two splints 11 can be removed, thereby achieving the effect of removing the counterweight.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A ramming machine with adjustable ramming area, comprising an operating box (1), characterized in that: The operation box (1) is fixedly connected to a threaded rod (3), the outer periphery of the threaded rod (3) is threadedly connected to a slider (5), the left and right sides of the slider (5) are respectively fixedly connected to a plurality of evenly distributed connection platforms (6), the outer side of the connection platform (6) is rotatably connected to a connection rod (7), the end of the connection rod (7) away from the connection platform (6) is rotatably connected to a base (8), the bottom of the base (8) is fixedly connected to a folding plate (10), the folding plate (10) is rotatably connected to the opposite side to a connection pipe (15), a plurality of evenly distributed grooves (9) are provided around the bottom of the operation box (1), a motor (2) is fixedly connected to the top of the operation box (1), and a disassembly component is provided on the rear side of the operation box (1).

2. The ramming machine with adjustable ramming area according to claim 1, characterized in that: The disassembly assembly includes a slide rail (12), both of the slide rails (12) are fixedly connected to the rear side of the operating box (1), the rear side of the slide rail (12) is slidably connected to a clamping plate (11), the bottom of the clamping plate (11) is fixedly connected to a toothed plate (13), the rear side of the operating box (1) is fixedly connected to a gear (14), and the rear side of the interior of the operating box (1) is fixedly connected to a second motor (17).

3. The ramming machine with adjustable ramming area according to claim 2, characterized in that: The output end of the second motor (17) is fixedly connected to the front side of the gear (14), and the toothed plate (13) is meshedly connected to the gear (14).

4. The ramming machine with adjustable ramming area according to claim 1, characterized in that: The output end of the motor 1 (2) is fixedly connected to the top end of the threaded rod (3).

5. The ramming machine with adjustable ramming area according to claim 1, characterized in that: A support platform (16) is fixedly connected to the inner side of the operating box (1), and the top of the support platform (16) is fixedly connected to the bottom end of the threaded rod (3).

6. The ramming machine with adjustable ramming area according to claim 1, characterized in that: The rear side of the operation box (1) is fixedly connected with an armrest (4).

7. The ramming machine with adjustable ramming area according to claim 1, characterized in that: The connecting pipe (15) is fixedly connected to both sides of the groove (9).

8. The ramming machine with adjustable ramming area according to claim 2, characterized in that: The tooth plate (13) is slidably connected to the slide rail (12).

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