CN222594991U

CN222594991U - Soil backfilling device

Info

Publication number: CN222594991U
Application number: CN202421211564.5U
Authority: CN
Inventors: 李晓红
Original assignee: Panjin Ecological Environment Protection Service Center
Current assignee: Panjin Ecological Environment Protection Service Center
Priority date: 2024-05-30
Filing date: 2024-05-30
Publication date: 2025-03-11
Anticipated expiration: 2034-05-30

Abstract

The utility model discloses a soil backfilling device, belonging to the technical field of soil backfilling; it comprises a mounting plate, the bottom end of the mounting plate is provided with moving wheels all around, the side wall of the mounting plate is provided with a connecting plate, the bottom end of the connecting plate is provided with a shoveling plate, the connecting plate and the shoveling plate form an L-shaped arrangement, the top of the mounting plate is provided with a mounting seat, the side of the connecting plate is provided with a connecting rod, a sliding groove is provided at the middle position of the interior of the mounting seat, and the connecting rod extends to the interior of the sliding groove. According to the utility model, personnel can push the mounting plate to drive the connecting plate and the shoveling plate to move, so that the connecting plate and the shoveling plate drive the soil on both sides of the gully to be backfilled into the interior of the gully, and then the connecting plate and the shoveling plate rise, and then the shoveling plate drops sharply to complete the compaction of the soil above the gully, thereby making the backfilling and repair of the soil more convenient, saving manpower, and improving work efficiency.

Description

Soil backfilling device

Technical Field

The utility model relates to the technical field of soil backfill, in particular to a soil backfill device.

Background

After ditching and sampling soil or embedding wires, the soil needs to be backfilled into a soil ditch to repair the ground soil, and most of the existing soil backfilling is manually backfilled.

Usually, people put soil into the gully through tools such as a shovel and a spade, and then knock the shovel surface to compact the soil, but the backfill consumes the physical strength of the people, so we propose a soil backfill device to solve the problems.

Disclosure of utility model

The utility model aims to solve the defects of the prior art in the background art, and provides a soil backfilling device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The soil backfilling device comprises a mounting plate, wherein moving wheels are arranged on the periphery of the bottom end of the mounting plate, a connecting plate is arranged on the side wall of the mounting plate, a soil shoveling plate is arranged at the bottom end of the connecting plate, the L-shaped arrangement is formed by the connecting plate and the soil shoveling plate, a mounting seat is arranged at the top end of the mounting plate, a connecting rod is arranged on the side of the connecting plate, a sliding slot is formed in the middle position of the mounting seat, and the connecting rod extends to the inside of the sliding slot;

Can make soil shoveling plate laminate with ground, personnel promote the mounting panel and can drive connecting plate and soil shoveling plate and remove afterwards for soil shoveling plate and connecting plate promote the soil and remove to the inside of ravine, this connecting plate and soil shoveling plate rise afterwards, thereby make soil shoveling plate decline and compact soil, use comparatively laborsaving.

Preferably, a supporting shaft rod is arranged in the sliding slot, and the connecting rod is sleeved outside the supporting shaft rod;

The sliding stability of the connecting rod can be better, and then the connecting rod drives the connecting plate and the soil shoveling plate to be better.

Preferably, a mounting frame is arranged at the middle position of the top end of the mounting plate, a servo motor is arranged at the top end of the mounting frame, a transmission screw is arranged at the output end of the servo motor, and the tail end of the connecting rod is sleeved outside the transmission screw and is in threaded connection with the transmission screw;

The servo motor can drive the drive screw to rotate, so that the drive screw drives the connecting rod to move through the threaded structure, the connecting rod drives the connecting plate and the soil shoveling plate to lift more conveniently, and the soil shoveling plate is more convenient to compact soil.

Preferably, the end part of the connecting rod is provided with a supporting plate, the connecting rod and the supporting plate form a T-shaped arrangement, and the supporting plate is mutually attached to the side wall of the connecting plate;

The contact area between the connecting rod and the connecting plate is wider, so that the stability of the connecting plate is better, and the condition that the connecting plate and the soil shoveling plate swing left and right is avoided.

Preferably, connecting blocks are arranged at two ends of the supporting plate, limit grooves are formed in two sides of the connecting plate, and the connecting blocks extend into the limit grooves;

can make the connecting plate drive and have certain activity space between soil shoveling plate and the backup pad to the vibrations that make soil shoveling plate produce when compacting soil can not transmit the top of connecting rod, thereby make the transmission between connecting rod and the drive screw can not receive the influence.

Preferably, a fixed shaft lever is arranged in the limit groove, and the connecting block is sleeved outside the fixed shaft lever;

The sliding stability of the connecting block in the limiting groove is better, and the condition that the connecting block is separated from the inside of the limiting groove is avoided.

Preferably, a buffer spring is sleeved outside the fixed shaft rod, one end of the buffer spring is fixedly connected with the connecting block, and the other end of the buffer spring is fixedly connected with the inner wall of the limit groove;

The connecting block can be supported by the buffer spring, so that when the connecting plate vibrates, the connecting plate can be buffered by the buffer spring, and vibration is further prevented from being transmitted to the upper part of the connecting rod.

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

1. The utility model can push the mounting plate to drive the connecting plate and the soil shoveling plate to move, so that the connecting plate and the soil shoveling plate drive the soil on two sides of the gully to be backfilled into the gully, then the connecting plate and the soil shoveling plate ascend, and then the soil shoveling plate descends suddenly to compact the soil above the gully, thereby facilitating the backfilling and the repair of the soil, saving the manpower and improving the working efficiency.

2. When the soil shoveling plate is lowered to finish pressing, the generated vibration force can be buffered through the buffer spring, so that the vibration of the connecting plate cannot be transmitted to the upper part of the connecting rod, and further the transmission between the transmission screw and the connecting rod cannot be influenced, and the use is convenient.

Drawings

Fig. 1 is a schematic perspective view of a soil backfilling device according to the present utility model;

FIG. 2 is a schematic cross-sectional elevation view of the mount and mounting bracket of FIG. 1;

FIG. 3 is a schematic structural view showing a separated state of the support plate and the connection plate in FIG. 2;

fig. 4 is a schematic view of a partial front cross-sectional structure of the connection plate in fig. 3.

The device comprises a mounting plate 1, a moving wheel 2, a connecting plate 3, a 4, a soil shoveling plate 5, a mounting seat 6, a connecting rod 7, a sliding slot 8, a supporting shaft rod 9, a mounting frame 10, a servo motor 11, a driving screw rod 12, a supporting plate 13, a connecting block 14, a limiting slot 15, a fixed shaft rod 16 and a buffer spring.

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.

Referring to a soil backfilling device shown in fig. 1 to 4, moving wheels 2 are arranged around the bottom end of a mounting plate 1, a connecting plate 3 is arranged on the side wall of the mounting plate 1, a soil shoveling plate 4 is arranged at the bottom end of the connecting plate 3, meanwhile, the connecting plate 3 and the soil shoveling plate 4 form an L-shaped arrangement, the top end of the mounting plate 1 is provided with a mounting seat 5, the side of the connecting plate 3 is provided with a connecting rod 6, a sliding slot 7 is formed in the middle position of the inside of the mounting seat 5, the connecting rod 6 extends to the inside of the sliding slot 7, a supporting shaft rod 8 is arranged in the inside of the sliding slot 7, the connecting rod 6 is sleeved outside the supporting shaft rod 8, a mounting frame 9 is arranged at the middle position of the top end of the mounting frame 1, a servo motor 10 is arranged at the top end of the mounting frame 9, the output end of the servo motor 10 is provided with a driving screw 11, and the tail end of the connecting rod 6 is sleeved outside the driving screw 11 and is in threaded connection with the driving screw 11.

To describe the support plate 12 and the connection block 13 in this embodiment specifically, please refer to fig. 3 and 4, the support plate 12 is disposed at the end of the connection rod 6, so that the connection rod 6 and the support plate 12 form a T-shaped arrangement, the support plate 12 is mutually attached to the side wall of the connection plate 3, the two ends of the support plate 12 are both provided with the connection block 13, then both sides of the connection plate 3 are provided with the limit slot 14, so that the connection block 13 extends to the inside of the limit slot 14, the inside of the limit slot 14 is provided with the fixed shaft 15, and the connection block 13 is sleeved outside the fixed shaft 15, so that the outside of the fixed shaft 15 is sleeved with the buffer spring 16, then one end of the buffer spring 16 is fixedly connected with the connection block 13, and the other end of the buffer spring 16 is fixedly connected with the inner wall of the limit slot 14.

When the soil-shoveling device is used, a person directly pushes the mounting plate 1 to enable the soil-shoveling plate 4 to be attached to the ground, so that soil can be driven to be backfilled into a gully in the moving process of the mounting plate 1, then the servo motor 10 drives the transmission screw 11 to rotate, the transmission screw 11 drives the connecting rod 6 to ascend, the connecting rod 6 drives the connecting plate 3 and the soil-shoveling plate 4 to ascend through the supporting plate 12, and then the servo motor 10 reversely rotates to drive the soil-shoveling plate 4 to descend, so that the soil-shoveling plate 4 is compacted.

When the soil shoveling plate 4 is compacted, vibration can be generated when the soil shoveling plate 4 is instantaneously contacted with soil, and the vibration can be buffered through the buffer spring 16, so that the stability of the connecting rod 6 is better, and the condition that the connecting rod 6 vibrates to damage the driving screw 11 is avoided.

In the utility model, the installation mode, the connection mode or the setting mode of all the components are common mechanical modes, and the specific structure, the model and the coefficient index of all the components are self-contained technologies, so long as the beneficial effects can be achieved, the implementation can be carried out, and redundant description is omitted.

The above examples are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above examples, and any other changes, modifications, substitutions, combinations, and simplifications that do not depart from the spirit and principle of the present utility model should be made in the equivalent manner, and the embodiments are included in the protection scope of the present utility model.

In the present utility model, unless otherwise indicated, the terms "about" and "front and back," inner and outer, and vertical levels, "etc., used herein are merely intended to refer to the orientation of the term in conventional use, or are colloquially known to those skilled in the art, and should not be construed as limiting the term, while the terms" first, "second," and "third," etc., do not denote a particular number or order, but are merely intended to be used in distinguishing between the terms, and the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Claims

1. The utility model provides a soil backfill device, includes mounting panel (1), its characterized in that, all be provided with around the bottom of mounting panel (1) and remove round (2), the lateral wall of mounting panel (1) is provided with connecting plate (3), the bottom of connecting plate (3) is provided with shovel soil board (4), L shape setting is constituteed with shovel soil board (4) to connecting plate (3), the top of mounting panel (1) is provided with mount pad (5), the avris of connecting plate (3) is provided with connecting rod (6), slide fluting (7) have been seted up to the inside intermediate position department of mount pad (5), connecting rod (6) extend to the inside of slide fluting (7).

2. Soil backfilling device according to claim 1, characterized in that the sliding slot (7) is internally provided with a supporting shaft (8), and the connecting rod (6) is sleeved outside the supporting shaft (8).

3. The soil backfilling device according to claim 1, characterized in that a mounting frame (9) is arranged at the middle position of the top end of the mounting plate (1), a servo motor (10) is arranged at the top end of the mounting frame (9), a transmission screw (11) is arranged at the output end of the servo motor (10), and the tail end of the connecting rod (6) is sleeved outside the transmission screw (11) and is in threaded connection with the transmission screw (11).

4. Soil backfilling device according to claim 1, characterized in that the end of the connecting rod (6) is provided with a support plate (12), the connecting rod (6) and the support plate (12) form a T-shaped arrangement, and the support plate (12) and the side wall of the connecting plate (3) are mutually attached.

5. The soil backfilling device according to claim 4, wherein connecting blocks (13) are arranged at two ends of the supporting plate (12), limiting grooves (14) are formed at two sides of the connecting plate (3), and the connecting blocks (13) extend into the limiting grooves (14).

6. The soil backfilling device according to claim 5, characterized in that a fixed shaft lever (15) is arranged in the limit slot (14), and the connecting block (13) is sleeved outside the fixed shaft lever (15).

7. The soil backfilling device according to claim 6, characterized in that the outer part of the fixed shaft lever (15) is sleeved with a buffer spring (16), one end of the buffer spring (16) is fixedly connected with the connecting block (13), and the other end of the buffer spring (16) is fixedly connected with the inner wall of the limit slot (14).