CN219886772U

CN219886772U - Construction ground ramming device for civil engineering

Info

Publication number: CN219886772U
Application number: CN202222236251.2U
Authority: CN
Inventors: 沈兆明
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-25
Filing date: 2022-08-25
Publication date: 2023-10-24
Anticipated expiration: 2032-08-25

Abstract

The utility model belongs to the technical field of civil engineering, in particular to a civil engineering construction ground tamping device, which comprises a frame, a movable wheel arranged at the bottom of the frame, and a tamping assembly arranged on the surface of the frame; the rotary table is driven by the starting motor to rotate, one side of the rotary table moves on the surface of the connecting piece through the convex column, then the connecting rod can be driven to reciprocate, the connecting rod drives the rammer to reciprocate, the pavement can be tamped, time and labor are saved, the tamping effect is good, the efficiency of tamping is improved, the rotary table is driven by the motor to rotate, the screw rod can be driven to rotate in the screw sleeve under the action of the first bevel gear and the second bevel gear, the height of the tamping frame can be adjusted, the distance between the highest lifting of the rammer and the ground can be adjusted, the stroke of tamping acceleration can be gradually adjusted, the purpose of adjusting the tamping force can be achieved, and the user can conveniently adjust according to the requirements of different tamping densities.

Description

Construction ground ramming device for civil engineering

Technical Field

The utility model belongs to the technical field of civil engineering, and particularly relates to a ground tamping device for civil engineering.

Background

During construction, the earth surface is required to be excavated at some time in the early stage, in order to facilitate transportation of relevant construction equipment and building materials or walking of workers, the earth surface and the softer earth surface of the earth surface excavated in the early stage are required to be tamped and tamped, so that the construction equipment and the building materials are convenient to transport or the workers walk, a tamping device is usually required to be used, a traditional tamping mode is that a plurality of workers use traction ropes to throw and pull down tamping stones to repeatedly move to beat the ground so as to achieve the tamping effect, the tamping mode consumes high labor cost, meanwhile, labor intensity is high, and the tamping efficiency is low, so that the follow-up construction progress is affected.

Therefore, the construction ground tamping device for civil engineering is designed to solve the problems.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a construction ground tamping device for civil engineering, which can tamp a road surface, saves time and labor, has good tamping effect and can be convenient for adjusting tamping force.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the construction ground tamping device for civil engineering comprises a frame, a movable wheel arranged at the bottom of the frame, and a tamping assembly arranged on the surface of the frame;

the tamping assembly comprises a motor, a rotary table, a connecting piece, a connecting rod, a tamping plate, a mounting plate and a tamping frame, wherein the surface of the frame is provided with the tamping frame, the surface of the tamping frame is fixedly provided with the mounting plate, the surface of the mounting plate is fixedly provided with the motor, the rotary shaft of the motor is connected with one side of the rotary table, which is far away from the motor, is provided with the connecting piece, one side of the rotary table, which is close to the connecting piece, is welded with a convex column, the surface of the connecting piece is provided with a straight slot matched with the convex column, the convex column is connected with the surface of the connecting piece in a sliding mode through the straight slot, the bottom surface of the connecting piece is fixedly provided with the connecting rod, one end of the connecting rod penetrates through the surface of the tamping frame and extends into the tamping frame, and is connected with one side of the tamping plate.

As the construction ground tamping device for civil engineering, the guide sleeve is fixedly arranged on the bottom surface of the top of the frame, and the connecting rod is slidably connected in the guide sleeve.

As the construction ground tamping device for civil engineering, the surface of the connecting rod is integrally formed with the guide strip, the inner wall of the guide sleeve is provided with the guide groove matched with the guide strip, and the connecting rod is slidably connected in the guide sleeve through the guide groove and the guide strip.

The utility model relates to a civil engineering construction ground tamping device, which is preferable and further comprises an adjusting component arranged on the surface of a frame, wherein the adjusting component comprises a first bevel gear, a second bevel gear, a screw rod and a screw sleeve, the screw sleeve is fixedly arranged on the surface of the frame, the screw rod is connected with one end of the screw sleeve, which is far away from the frame, in an internal thread manner, the screw rod sequentially penetrates through the tamping frame and one end of a mounting plate, the second bevel gear is arranged on one end of the mounting plate, and the second bevel gear is meshed with the first bevel gear arranged on a motor rotating shaft.

As the construction ground tamping device for civil engineering, the utility model is preferable, the side walls of the periphery of the frame are fixedly connected with the fixed blocks, the surfaces of the fixed blocks are fixedly provided with the guide rods, and the outer side walls of the guide rods are in sliding connection with the guide blocks fixedly arranged on the outer side walls of the tamping frame.

As the construction ground tamping device for civil engineering, the guide rod is preferably provided with the clamping groove penetrating through the outer side of one end of the guide block, and the clamping groove is internally clamped with the clamping spring.

Compared with the prior art, the utility model has the beneficial effects that:

1. the tamping assembly is added on the basis, the turntable is driven to rotate by the starting motor, one side of the turntable moves on the surface of the connecting piece through the convex column, so that the connecting rod can be driven to reciprocate, the connecting rod drives the tamping plate to reciprocate, the pavement can be tamped, time and labor are saved, the tamping effect is good, and the tamping efficiency is improved;

2. meanwhile, an adjusting component is further added on the basis, the motor drives the turntable to rotate, the screw rod can be driven to rotate in the screw sleeve under the action of the first bevel gear and the second bevel gear, and the height of the tamper frame can be adjusted, so that the distance between the tamper plate and the ground after the tamper plate is lifted to the highest is adjusted, the stroke of tamper leveling acceleration is gradually adjusted, the purpose of tamper leveling force adjustment is achieved, and a user can conveniently adjust according to the requirements of different tamper leveling densities.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the motor, tamper frame, frame and screw sleeve of the present utility model;

FIG. 3 is a schematic rear view of the structure of FIG. 1 according to the present utility model;

FIG. 4 is a schematic view of the structure of the turntable, the convex columns, the connecting piece and the straight slot in the utility model;

FIG. 5 is a schematic view of the structure of the guide sleeve, connecting rod and guide bar of the present utility model;

FIG. 6 is a schematic diagram of the structure of the clamping groove and the clamping spring in the utility model;

in the figure:

1. a frame;

2. a moving wheel;

3. a tamping assembly; 31. a motor; 32. a turntable; 321. a convex column; 33. a connecting piece; 331. a straight slot; 34. a connecting rod; 35. a rammer; 36. guide sleeve; 37. a guide bar; 38. a mounting plate; 39. a tamping frame;

4. an adjustment assembly; 41. a first helical gear; 42. a helical gear II; 43. a screw rod; 44. a screw sleeve; 45. a fixed block; 46. a guide rod; 47. a guide block; 48. a clamping groove; 49. and (5) clamping springs.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1;

the utility model provides a construction ground ramming device for civil engineering, includes frame 1 and installs the removal wheel 2 in frame 1 bottom.

In this embodiment: the traditional ramming mode is that a plurality of workman use haulage rope to throw up and pull down ramming soil stone and carry out the repetitive motion and beat ground and reach ramming effect, and this kind of ramming mode consumes the human cost higher, and intensity of labour simultaneously is very big to ramming efficiency is lower, influences subsequent building construction progress, has added ramming assembly 3 on this basis, is convenient for improve the efficiency of ramming through this subassembly, alleviates artificial intensity of labour.

As shown in fig. 1, 2, 3, 4 and 5:

in combination with the above, in order to facilitate the improvement of the tamping efficiency and reduce the labor intensity, the tamping assembly 3 is further installed on the surface of the frame 1, the tamping assembly 3 comprises a motor 31, a turntable 32, a connecting piece 33, a connecting rod 34, a tamping plate 35, a mounting plate 38 and a tamping frame 39, the surface of the frame 1 is provided with the tamping frame 39, the surface of the tamping frame 39 is fixedly provided with the mounting plate 38, the surface of the mounting plate 38 is fixedly provided with the motor 31, the rotating shaft of the motor 31 is connected with one side of the turntable 32, one side of the turntable 32 far away from the motor 31 is provided with the connecting piece 33, one side of the turntable 32 close to the connecting piece 33 is welded with a convex column 321, the surface of the connecting piece 33 is provided with a straight slot 331 matched with the convex column 321, the convex column 321 is connected on the surface of the connecting piece 33 in a sliding manner through the straight slot 331, the bottom surface of the connecting piece 33 is fixedly provided with the connecting rod 34, one end of the connecting rod 34 penetrates through the surface of the tamping frame 39 and extends into the tamping frame 39 and is connected with one side of the tamping plate 35.

In this embodiment: when the road surface is tamped, the turntable 32 is driven to rotate by the starting motor 31, one side of the turntable 32 moves (slides) in the linear groove 331 formed in the surface of the connecting piece 33 through the convex post 321, when the convex post 321 reaches the highest point, the tamping plate 35 at one end of the connecting rod 34 can be driven to move to the highest position, when the reverse convex post 321 reaches the bottommost point, the tamping plate 35 at one end of the connecting rod 34 can be driven to move to the bottommost position to contact with the bottom surface, and then the connecting rod 34 can be driven to reciprocate, the tamping plate 35 is driven to reciprocate by the connecting rod 34, so that the road surface can be tamped, time and labor are saved, the tamping effect is good, and the efficiency of tamping is improved;

it should be noted that: the motor 31 is electrically connected to an external power source.

In an alternative embodiment: the guide sleeve 36 is fixedly arranged on the bottom surface of the top of the frame 1, and the connecting rod 34 is connected in the guide sleeve 36 in a sliding manner.

In this embodiment: based on the arrangement, so that when the connecting rod 34 is driven to reciprocate (the connecting rod 34 slides up and down on the sliding of the tamper frame 39), the stability of the sliding up and down of the connecting rod 34 on the sliding of the tamper frame 39 can be improved through the guide sleeve 36, and the tamper 35 is prevented from shifting.

In an alternative embodiment: the surface integrated into one piece of connecting rod 34 is provided with guide bar 37, and guide slot matched with guide bar 37 has been seted up to the inner wall of guide pin bushing 36, and connecting rod 34 passes through this guide slot and guide bar 37 sliding connection in guide pin bushing 36.

In this embodiment: based on this arrangement, so as to further improve the stability of the vertical sliding of the connecting rod 34 in the sliding of the tamper frame 39, the connecting rod 34 can be prevented from deflecting by the guide groove and the guide bar 37.

As shown in fig. 1, 2, 3 and 6:

in combination with the above, in order to be convenient for adjust the dynamics of ramming, still include the adjusting part 4 of installing on frame 1 surface, adjusting part 4 includes helical gear one 41, helical gear two 42, lead screw 43 and spiro union cover 44, the surface fixed mounting of frame 1 has spiro union cover 44, the one end internal thread connection that the frame 1 was kept away from to spiro union cover 44 has lead screw 43, helical gear two 42 are installed to the one end that lead screw 43 runs through rammer 39 and mounting panel 38 in proper order, helical gear two 42 meshes with helical gear one 41 of installing on the motor 31 axis of rotation.

In this embodiment: when the motor 31 is started to drive the turntable 32 to rotate and enter the tamper (refer to the above embodiment specifically), the first bevel gear 41 installed on the motor 31 can drive the second bevel gear 42 to rotate, and then can drive the screw rod 43 to rotate in the screw sleeve 44, and the height of the tamper frame 39 can be adjusted, so that the distance between the tamper 35 and the ground after being lifted to the highest (or the lowest) is adjusted, the tamper stroke is gradually adjusted, the purpose of adjusting the tamper force is achieved, and the tamper is convenient for a user to adjust according to the requirements of different tamper densities.

In an alternative embodiment: the side walls of the periphery of the frame 1 are fixedly connected with fixing blocks 45, guide rods 46 are fixedly arranged on the surfaces of the fixing blocks 45, and the outer side walls of the guide rods 46 are in sliding connection with guide blocks 47 fixedly arranged on the outer side walls of the tamper frame 39.

In this embodiment: based on the arrangement, so that the screw rod 43 rotates in the screw sleeve 44, when the height of the tamper frame 39 is adjusted, the guide rod 46 can slide in the guide block 47 on the outer side wall of the tamper frame 39, the stability of the tamper frame 39 can be improved, and the tamper frame 39 is prevented from deflecting when the height of the tamper frame 39 is adjusted.

In an alternative embodiment: the guide rod 46 penetrates through the outer side of one end of the guide block 47 and is provided with a clamping groove 48, and a clamping spring 49 is clamped in the clamping groove 48.

In this embodiment: with this arrangement, one end of the guide block 47 can be prevented from slipping out of the hole formed in the surface of the guide block 47.

Working principle: when tamping is carried out, the turntable 32 is driven to rotate by the starting motor 31, one side of the turntable 32 moves (slides) in the straight groove 331 formed in the surface of the connecting piece 33 through the convex column 321, when the convex column 321 reaches the highest point, the rammer 35 at one end of the connecting rod 34 can be driven to move to the highest position, otherwise, when the convex column 321 reaches the lowest point, the rammer 35 at one end of the connecting rod 34 can be driven to move to the lowest position to contact with the bottom surface, then the connecting rod 34 can be driven to reciprocate, the first bevel gear 41 arranged on the motor 31 can drive the second bevel gear 42 to rotate, then the screw 43 can be driven to rotate in the threaded sleeve 44, and the height of the rammer 39 can be adjusted, so that the distance between the rammer 35 and the ground can be adjusted after the rammer 35 is lifted to the highest point (or the lowest point), the purpose of adjusting the tamping stroke gradually is achieved, and a user can adjust the tamping force according to different tamping density requirements.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a civil engineering is with construction ground ramming device, includes frame (1) and installs movable wheel (2) of frame (1) bottom, its characterized in that: the tamping assembly (3) is arranged on the surface of the frame (1);

the tamping assembly (3) comprises a motor (31), a rotary table (32), a connecting piece (33), a connecting rod (34), a tamping plate (35), a mounting plate (38) and a tamping frame (39), wherein a boss (321) is welded on one side of the connecting piece (33), a straight groove (331) matched with the boss (321) is formed in the surface of the connecting piece (33) and fixedly installed on the surface of the tamping frame (39), the motor (31) is fixedly installed on the surface of the mounting plate (38), a rotating shaft of the motor (31) is connected with one side of the rotary table (32), the rotary table (32) is far away from one side of the motor (31) and is provided with the connecting piece (33), the rotary table (32) is close to one side of the connecting piece (33), the boss (331) is fixedly installed on the surface of the connecting piece (33) in a sliding mode, the boss (331) is connected with the surface of the connecting piece (33), and the tamping plate (34) penetrates through one side of the connecting piece (39) and extends into one side of the connecting piece (39).

2. The civil engineering construction ground ramming device according to claim 1, wherein: the guide sleeve (36) is fixedly arranged on the bottom surface of the top of the frame (1), and the connecting rod (34) is connected in the guide sleeve (36) in a sliding mode.

3. The civil engineering construction ground ramming device according to claim 2, wherein: the surface integrated into one piece of connecting rod (34) is provided with gib block (37), guide slot with gib block (37) assorted is seted up to the inner wall of guide pin bushing (36), just connecting rod (34) through this guide slot with gib block (37) sliding connection is in guide pin bushing (36).

4. The civil engineering construction ground ramming device according to claim 1, wherein: still including installing regulation subassembly (4) on frame (1) surface, regulation subassembly (4) include helical gear one (41), helical gear two (42), lead screw (43) and spiro union cover (44), the fixed surface of frame (1) installs spiro union cover (44), spiro union cover (44) keep away from the one end internal thread of frame (1) is connected with lead screw (43), lead screw (43) run through in proper order one end of tamper frame (39) and mounting panel (38) is installed helical gear two (42), helical gear two (42) are with install motor (31) axis of rotation helical gear one (41) mesh mutually.

5. The civil engineering construction ground ramming device according to claim 4, wherein: the fixed blocks (45) are fixedly connected to the peripheral side walls of the frame (1), guide rods (46) are fixedly arranged on the surfaces of the fixed blocks (45), and the outer side walls of the guide rods (46) are fixedly connected with guide blocks (47) fixedly arranged on the outer side walls of the tamper frames (39) in a sliding mode.

6. The civil engineering construction ground ramming device according to claim 5, wherein: the guide rod (46) penetrates through the outer side of one end of the guide block (47) and is provided with a clamping groove (48), and a clamping spring (49) is clamped in the clamping groove (48).