CN216551880U

CN216551880U - Earthwork backfill corner tamping device

Info

Publication number: CN216551880U
Application number: CN202122632361.6U
Authority: CN
Inventors: 李杨
Original assignee: Lantu Painting Engineering Shanghai Co ltd
Current assignee: Lantu Painting Engineering Shanghai Co ltd
Priority date: 2021-10-31
Filing date: 2021-10-31
Publication date: 2022-05-17
Anticipated expiration: 2031-10-31

Abstract

The utility model belongs to the technical field of earthwork backfilling, and relates to an earthwork backfilling corner tamping device which comprises a supporting column, wherein the top end of the supporting column is fixedly connected with a fixed plate, the lower surface of the fixed plate is fixedly connected with a supporting plate, the lower surface of the fixed plate is fixedly connected with a first motor, an output shaft of the first motor is fixedly connected with a driving wheel, the surface of the supporting plate is fixedly connected with a bearing so that a first rotating shaft penetrates through the supporting plate, and the surface of the first rotating shaft is fixedly connected with a driven wheel. The utility model has the advantages that this cubic metre of earth backfill corner tamping device, through setting up first motor, when the staff uses the device to carry out the in-process tamped to the cubic metre of earth of backfilling, the staff only needs to start first motor through control switch, under the cooperation of action wheel, drive belt and follow driving wheel, can make the rolling disc pass through the fly leaf that the fixed axle drove the connecting plate bottom and remove to the effect of tamping the cubic metre of earth has been reached.

Description

Earthwork backfill corner tamping device

Technical Field

The utility model belongs to the technical field of earthwork backfilling, and particularly relates to an earthwork backfilling corner tamping device.

Background

The earthwork backfilling is the filling of the building engineering, such as foundation filling, and the earthwork backfilling usually comprises the steps of cleaning on a foundation pit bottom terrace, soil inspection, layering and soil paving, raking, ramming compaction, density inspection and the like.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a device for tamping a backfill corner of earthwork, which solves the technical problems that earthwork cannot be tamped continuously and quickly and a protection plate cannot be detached conveniently by workers.

In order to achieve the purpose, the utility model provides the following technical scheme: the earthwork backfill corner tamping device comprises a supporting column, wherein a fixed plate is fixedly connected to the top end of the supporting column, a supporting plate is fixedly connected to the lower surface of the fixed plate, a first motor is fixedly connected to the lower surface of the fixed plate, an output shaft of the first motor is fixedly connected with a driving wheel, a bearing is fixedly connected to the surface of the supporting plate so that a first rotating shaft penetrates through the supporting plate, a driven wheel is fixedly connected to the surface of the first rotating shaft, a driving belt is sleeved on the surface of the driving wheel, the driving wheel and the driven wheel are connected through the driving belt in a transmission manner, a rotating disc is fixedly connected to the side surface of the first rotating shaft, a fixed shaft is fixedly connected to the side surface of the rotating disc, a connecting plate is sleeved on the surface of the fixed shaft and is movably connected with the connecting plate, a movable plate is arranged on the lower surface of the fixed plate, and a connecting seat is fixedly connected to the upper surface of the movable plate, the connecting seat is movably connected with the connecting plate through a pin shaft, a protection plate is arranged on the lower surface of the connecting plate, a limiting plate is fixedly connected to the upper surface of the protection plate, and the limiting plate is arranged on two sides of the movable plate.

As a further scheme of the utility model: the surface of the movable plate is fixedly connected with a second motor, an output shaft of the second motor is fixedly connected with a first bevel gear, a movable groove is formed in the movable plate, a bearing is arranged in the movable groove, so that a second rotating shaft penetrates through the movable groove, a threaded column is fixedly connected to the side face of the second rotating shaft, and a threaded pipe is sleeved on the surface of the threaded column.

As a further scheme of the utility model: the surface of the second rotating shaft is fixedly connected with a second bevel gear, the first bevel gear is meshed with the second bevel gear, a clamping block is fixedly connected to the side face of the threaded pipe, a clamping groove is formed in the side face of the limiting plate, and the clamping block is clamped in the clamping groove.

As a further scheme of the utility model: the inner wall of the movable groove is provided with a sliding groove, the surface of the threaded pipe is fixedly connected with a sliding block, and the sliding block is movably connected inside the sliding groove.

As a further scheme of the utility model: the upper surface of fixed plate fixedly connected with energy storage storehouse, the inside fixedly connected with battery in energy storage storehouse, the fixed surface of support column is connected with control switch, control switch's inside is provided with microprocessor.

As a further scheme of the utility model: the support column is total two sets ofly, and the symmetrical arrangement is at the lower surface of fixed plate, the bottom fixedly connected with universal wheel of support column, the side of universal wheel is provided with the brake block.

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

1. this cubic metre of earth backfill corner tamping device, through setting up first motor, use the device to carry out the in-process of tamping to the cubic metre of earth of backfilling as the staff, the staff only needs to start first motor through control switch, under the cooperation of action wheel, drive belt and follow driving wheel, can make the rolling disc pass through the fly leaf that the fixed axle drove the connecting plate bottom and remove to reached and lasted the tamping to the cubic metre fast.

2. This corner tamping device is backfilled to earthwork through setting up the second motor, uses the device to carry out the in-process of dismantling to the guard plate when the staff, and the staff only needs to start the second motor through control switch, under the cooperation of screw thread post and screwed pipe, can make the fixture block break away from the inside of draw-in groove to the staff of being convenient for dismantles the guard plate.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic structural view of a front view cross section of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is an enlarged schematic view of FIG. 1 at A according to the present invention;

in the figure: 1. a support pillar; 2. a fixing plate; 3. a support plate; 4. a first motor; 5. a driving wheel; 6. a first rotating shaft; 7. a driven wheel; 8. a transmission belt; 9. rotating the disc; 10. a fixed shaft; 11. a connecting plate; 12. a movable plate; 13. a connecting seat; 14. a second motor; 15. a movable groove; 16. a second rotating shaft; 17. a first bevel gear; 18. a second bevel gear; 19. a threaded post; 20. a threaded pipe; 21. a limiting plate; 22. a protection plate; 23. a chute; 24. a slider; 25. a card slot; 26. a clamping block; 27. a universal wheel; 28. an energy storage bin; 29. a storage battery; 30. and controlling the switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a earthwork backfill corner tamping device comprises a supporting column 1, a fixed plate 2 is fixedly connected to the top end of the supporting column 1, a supporting plate 3 is fixedly connected to the lower surface of the fixed plate 2, a first motor 4 is fixedly connected to the lower surface of the fixed plate 2, the first motor 4 is started through a control switch 30, a rotating disc 9 can drive a movable plate 12 at the bottom end of a connecting plate 11 to move through a fixed shaft 10 under the matching of a driving wheel 5, a driving belt 8 and a driven wheel 7, the earthwork is continuously and quickly tamped, an output shaft of the first motor 4 is fixedly connected with the driving wheel 5, a bearing is fixedly connected to the surface of the supporting plate 3 to enable a first rotating shaft 6 to penetrate through the inside of the supporting plate 3, the driven wheel 7 is fixedly connected to the surface of the first rotating shaft 6, the driving belt 8 is sleeved on the surface of the driving wheel 5, and the driving wheel 5 and the driven wheel 7 are in transmission connection through the driving belt 8, the side fixedly connected with rolling disc 9 of first pivot 6, the side fixedly connected with fixed axle 10 of rolling disc 9, connecting plate 11 has been cup jointed on the surface of fixed axle 10, fixed axle 10 and connecting plate 11 swing joint, the lower surface of fixed plate 2 is provided with fly leaf 12, the last fixed surface of fly leaf 12 is connected with connecting seat 13, connecting seat 13 is through round pin axle and connecting plate 11 swing joint, the lower surface of connecting plate 11 is provided with guard plate 22, the last fixed surface of guard plate 22 is connected with limiting plate 21, limiting plate 21 sets up the both sides at fly leaf 12.

Specifically, fixed surface of fly leaf 12 is connected with second motor 14, through setting up second motor 14, start second motor 14 through control switch 30, under the cooperation of screw post 19 and screwed pipe 20, can make fixture block 26 break away from the inside of draw-in groove 25, the staff of being convenient for dismantles guard plate 22, the first bevel gear 17 of output shaft fixedly connected with of second motor 14, movable groove 15 has been seted up to fly leaf 12's inside, movable groove 15's inside is provided with the bearing so that its inside wears to be equipped with second pivot 16, the side fixedly connected with screw post 19 of second pivot 16, screwed pipe 20 has been cup jointed on the surface of screw post 19.

Specifically, the surface of the second rotating shaft 16 is fixedly connected with a second bevel gear 18, the first bevel gear 17 is meshed with the second bevel gear 18, the side surface of the threaded pipe 20 is fixedly connected with a clamping block 26, the side surface of the limiting plate 21 is provided with a clamping groove 25, and the clamping block 26 is clamped inside the clamping groove 25.

Specifically, the inner wall of the movable groove 15 is provided with a sliding groove 23, the surface of the threaded pipe 20 is fixedly connected with a sliding block 24, the sliding block 24 is movably connected inside the sliding groove 23, and the sliding groove 23 and the sliding block 24 are arranged to prevent the threaded pipe 20 from shifting in the moving process under the matching of the sliding groove 23 and the sliding block 24.

Specifically, the upper surface of the fixing plate 2 is fixedly connected with an energy storage bin 28, the inside of the energy storage bin 28 is fixedly connected with a storage battery 29, the surface of the support column 1 is fixedly connected with a control switch 30, and a microprocessor is arranged inside the control switch 30.

Specifically, support column 1 is total two sets ofly, and the symmetrical arrangement is at the lower surface of fixed plate 2, and the bottom fixedly connected with universal wheel 27 of support column 1, and the side of universal wheel 27 is provided with the brake block.

The working principle of the utility model is as follows:

s1, when the device is used, firstly, the device is moved to a proper position, and then the position of the universal wheel 27 is fixed through the brake pad, so that the device is prevented from deviating in the using process, when a worker uses the device to tamp backfilled earthwork, firstly, the worker starts the first motor 4 through the control switch 30, then the first motor 4 drives the driving belt 8 to rotate through the driving wheel 5, and under the matching of the driving wheel 5, the driving belt 8 and the driven wheel 7, the first rotating shaft 6 can drive the rotating disc 9 to rotate, then the rotating disc 9 drives the movable plate 12 at the bottom end of the connecting plate 11 to move through the fixed shaft 10, so that the earthwork is tamped;

s2, when the protection plate 22 needs to be detached by the worker, the worker starts the second motor 14 through the control switch 30, the second motor 14 drives the second rotating shaft 16 inside the second bevel gear 18 to rotate through the first bevel gear 17, the second rotating shaft 16 moves through the threaded pipe 20 of the threaded post 19, and under the cooperation of the sliding groove 23 and the sliding block 24, the threaded pipe 20 is prevented from shifting in the moving process, the threaded pipe 20 drives the fixture block 26 to move, the fixture block 26 is separated from the inside of the clamping groove 25, and the worker drags the protection plate 22 to move, so that the limiting plate 21 is separated from the contact with the movable plate 12, and the process of detaching the protection plate 22 is completed.

Although embodiments of the present invention have been shown and described above, it should be understood that the above embodiments are illustrative and not restrictive, and that those skilled in the art may make changes, modifications, substitutions and alterations to the above embodiments without departing from the scope of the present invention.

Claims

1. The utility model provides a corner tamping device is backfilled to earthwork, includes support column (1), its characterized in that: the supporting column is characterized in that a fixing plate (2) is fixedly connected to the top end of the supporting column (1), a supporting plate (3) is fixedly connected to the lower surface of the fixing plate (2), a first motor (4) is fixedly connected to the lower surface of the fixing plate (2), an driving wheel (5) is fixedly connected to an output shaft of the first motor (4), a bearing is fixedly connected to the surface of the supporting plate (3) so that a first rotating shaft (6) penetrates through the bearing, a driven wheel (7) is fixedly connected to the surface of the first rotating shaft (6), a transmission belt (8) is sleeved on the surface of the driving wheel (5), the driving wheel (5) is in transmission connection with the driven wheel (7) through the transmission belt (8), a rotating disc (9) is fixedly connected to the side face of the first rotating shaft (6), a fixing shaft (10) is fixedly connected to the side face of the rotating disc (9), and a connecting plate (11) is sleeved on the surface of the fixing shaft (10), fixed axle (10) and connecting plate (11) swing joint, the lower surface of fixed plate (2) is provided with fly leaf (12), the last fixed surface of fly leaf (12) is connected with connecting seat (13), connecting seat (13) are through round pin axle and connecting plate (11) swing joint, the lower surface of connecting plate (11) is provided with guard plate (22), the last fixed surface of guard plate (22) is connected with limiting plate (21), limiting plate (21) set up the both sides at fly leaf (12).

2. The earth backfill corner tamping device according to claim 1, characterized in that: the surface of the movable plate (12) is fixedly connected with a second motor (14), an output shaft of the second motor (14) is fixedly connected with a first bevel gear (17), a movable groove (15) is formed in the movable plate (12), a bearing is arranged in the movable groove (15) to enable a second rotating shaft (16) to penetrate through the movable groove, a threaded column (19) is fixedly connected to the side surface of the second rotating shaft (16), and a threaded pipe (20) is sleeved on the surface of the threaded column (19).

3. The earth backfill corner tamping device according to claim 2, characterized in that: the surface of the second rotating shaft (16) is fixedly connected with a second bevel gear (18), the first bevel gear (17) is meshed with the second bevel gear (18), a clamping block (26) is fixedly connected to the side face of the threaded pipe (20), a clamping groove (25) is formed in the side face of the limiting plate (21), and the clamping block (26) is clamped in the clamping groove (25).

4. The earth backfill corner tamping device according to claim 2, characterized in that: the inner wall of the movable groove (15) is provided with a sliding groove (23), the surface of the threaded pipe (20) is fixedly connected with a sliding block (24), and the sliding block (24) is movably connected inside the sliding groove (23).

5. The earth backfill corner tamping device according to claim 1, characterized in that: the upper surface fixed connection of fixed plate (2) has energy storage storehouse (28), the inside fixedly connected with battery (29) in energy storage storehouse (28), the fixed surface of support column (1) is connected with control switch (30), the inside of control switch (30) is provided with microprocessor.

6. The earth backfill corner tamping device according to claim 1, characterized in that: the support column (1) is two groups in total, and the symmetrical arrangement is at the lower surface of fixed plate (2), the bottom fixedly connected with universal wheel (27) of support column (1), the side of universal wheel (27) is provided with the brake block.