CN213509658U

CN213509658U - Level land device for construction

Info

Publication number: CN213509658U
Application number: CN202022392710.7U
Authority: CN
Inventors: 王俊霞
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2020-10-24
Filing date: 2020-10-24
Publication date: 2021-06-22
Anticipated expiration: 2030-10-24

Abstract

The utility model provides a land leveling device for construction, belongs to the building engineering field, includes: the ground filling device comprises a support frame, two support frame holes are formed in the upper end of the support frame, the number of the lifting devices is two, the two lifting devices respectively slide through one support frame hole, and the lower end of each lifting device is fixedly connected with the ground filling device. The utility model discloses can solve and to bury the back ground by the manual work and have the uneven problem of sunken height, can also prevent that stone and concrete from gathering together and piling up, influence the problem of the intensity of ground to avoid causing the waste of concrete, can also solve the problem that ground soil hardens into the piece.

Description

Level land device for construction

Technical Field

The utility model belongs to the building engineering field, especially, level land device for construction.

Background

The construction needs to be deeply dug in advance and then driven into engineering piles, the engineering piles need to be buried after being driven, and stone concrete needs to be paved on the buried site to enhance the strength of the foundation. Traditional burying mode is artifical the burying, and artifical the burying can lead to the ground uneven, when laying the stone and pouring concrete, leads to the stone to gather together with the concrete easily and piles up, influences the intensity of ground, still can cause the waste of concrete.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a land leveling device for building construction for solving the above-mentioned problem that prior art exists.

The purpose is achieved, the utility model adopts the following technical proposal:

a land leveling device for building construction, comprising: the ground filling device comprises a support frame, two support frame holes are formed in the upper end of the support frame, the number of the lifting devices is two, the two lifting devices respectively slide through one support frame hole, and the lower end of each lifting device is fixedly connected with the ground filling device.

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

the utility model provides a level land device for construction can solve the artifical problem that has sunken height unevenness of burying back ground, can also prevent that stone and concrete from gathering together and piling up, influences the problem of the intensity of ground to avoid causing the waste of concrete, can also solve the problem that ground soil hardens into the piece.

Drawings

Fig. 1 is a schematic view of the internal structure of the present invention;

FIG. 2 is a schematic view of the lifting device;

FIG. 3 is a schematic view of a land reclamation apparatus;

fig. 4 is a right side view of the land reclamation apparatus.

The names and reference numbers of the components referred to in the above figures are as follows:

the ground filling device comprises a support frame 1, support frame holes 1-1, wheels 1-2, a traction frame 1-3, a lifting device 2, a screw rod 2-1, nuts 2-2, springs 2-3, a ground filling device 3, a shell 3-1, a motor base 3-3, a motor 3-4, a baffle 3-5, a rotating shaft 3-6, a rotating shaft support frame 3-7, helical blades 3-9, a shovel plate 3-10, a crushing device 3-8, a crushing plate support arm 3-8-1, a crushing plate 3-8-2 and a multi-shell hole 3-2.

Detailed Description

The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, and it is obvious that the described embodiment is only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

The first embodiment is as follows: as shown in fig. 1 to 4, the present embodiment discloses a floor leveling device for building construction, including: the ground filling device comprises a support frame 1, two lifting devices 2 and a ground filling device 3, wherein two support frame holes 1-1 are formed in the upper end of the support frame 1, the two lifting devices 2 are arranged in two numbers, the two lifting devices 2 respectively penetrate through one support frame hole 1-1 in a sliding mode, and the lower end of each lifting device 2 is fixedly connected with the ground filling device 3.

The second embodiment is as follows: as shown in fig. 1, the present embodiment is further described with respect to the first embodiment, and the supporting frame 1 further includes: the device comprises wheels 1-2 and a traction frame 1-3, wherein the wheels 1-2 are rotatably connected to the lower end of the side wall of the support frame 1, and the traction frame 1-3 is fixedly connected to one side of the upper end of the support frame 1.

The third concrete implementation mode: as shown in fig. 2, the present embodiment is further described with respect to the first embodiment, and each of the two lifting devices 2 includes: the screw rod 2-1, the nut 2-2 and the spring 2-3 are arranged on the support frame, the screw rod 2-1 slides through the corresponding support frame hole 1-1, the screw rod 2-1 is in threaded fit with the nut 2-2, the spring 2-3 is arranged on the screw rod 2-1, and the support frame 1 is located between the nut 2-2 and the spring 2-3.

The fourth concrete implementation mode: as shown in fig. 3, the present embodiment is further described with respect to the first embodiment, and the land reclamation apparatus 3 includes: the crushing device comprises a shell 3-1, a motor base 3-3, a motor 3-4, a baffle 3-5, a rotating shaft 3-6, a rotating shaft support frame 3-7, a helical blade 3-9, a shovel plate 3-10 and a crushing device 3-8, wherein the shell 3-1 is cylindrical, the lower end of a screw rod 2-1 is fixedly connected with the shell 3-1, the lower end of the shell 3-1 is provided with a plurality of shell holes 3-2, the inner side surface of the shell 3-1 is provided with the motor base 3-3, the motor 3-4 is arranged on the motor base 3-3, the baffle 3-5 is vertically and fixedly connected in the shell 3-1, one end of the rotating shaft 3-6 penetrates through the baffle 3-5 to be fixedly connected with an output shaft of the motor 3-4, the crushing device comprises a shell 3-1, and is characterized in that a rotating shaft support frame 3-7 is vertically and fixedly connected with the shell 3-1, the other end of the rotating shaft 3-6 rotates in the rotating shaft support frame 3-7, the number of the crushing devices 3-8 is two, the rotating shaft 3-6 is fixedly connected with the two crushing devices 3-8, the rotating shaft 3-6 is fixedly connected with a helical blade 3-9, the helical blade 3-9 is positioned between the rotating shaft support frame 3-7 and the crushing devices 3-8, and the bottom of the side surface of the shell 3-1 is fixedly connected with a shovel plate 3-10.

The fifth concrete implementation mode: as shown in fig. 3 and 4, the present embodiment is further described with respect to a first embodiment, and each of the two crushing apparatuses 3 to 8 includes: the crushing device comprises two crushing plate supporting arms 3-8-1 and two crushing plates 3-8-2, wherein the two crushing plate supporting arms 3-8-1 are symmetrically and fixedly connected to the rotating shaft 3-6, and the two crushing plate supporting arms 3-8-1 are respectively and fixedly connected with one crushing plate 3-8-2.

The sixth specific implementation mode: as shown in fig. 3 and 4, the present embodiment is further described with respect to the first embodiment, the two crushing devices 3-8 are disposed coaxially with the rotating shaft 3-6, and the two crushing devices 3-8 are disposed in a criss-cross manner.

The utility model discloses the theory of operation is: the traction frame 1-3 is fixed with the tractor, then the tractor drives the utility model to move on the buried foundation, the tractor pulls the utility model to move forward, the wheel 1-2 plays a role of auxiliary movement, when the traction frame moves forward, meets the raised part of the foundation, the shovel plate 3-10 shovels the raised part, the motor 3-4 is electrified to drive the rotating shaft 3-6 to rotate, the rotating shaft 3-6 rotates to drive the helical blade 3-9 and the two crushing devices 3-8 to rotate, the helical blade 3-9 rotates to push the soil shoveled by the shovel plate 3-10 into the shell 3-1, then the rotating shaft 3-6 rotates to drive the crushing plate support arm 3-8-1 of the two crushing devices 3-8 to rotate, the crushing plate support arm 3-8-1 rotates to drive the crushing plate 3-8-2 to rotate, the crushing plate 3-8-2 rotates to drive the soil in the shell 3-1 to rotate, and the soil continuously impacts the inner wall of the shell 3-1 by using centrifugal force, so that the soil hardened into blocks can be crushed; when the tractor moves forwards and reaches the sunken part of the foundation, soil in the shell 3-1 flows out through the plurality of shell holes 3-2 to fill the sunken part of the foundation; the soil of the raised part of the foundation can be quickly filled in the sunken part of the foundation to achieve the aim of leveling the foundation, the nuts 2-2 of the two lifting devices 2 are rotated to drive the screw rods 2-1 to move up and down, the gap of the ground filling device 3 from the ground can be adjusted to adjust the height of the shoveling plates 3-10 to shovel the soil, and the smaller the gap of the ground filling device 3 from the ground is, the flatter the foundation is after the ground is leveled, and the adjustment can be carried out according to the technical requirements of the; the springs 2-3 can reduce the vibration of the ground filling device 3, so that the device can run more smoothly.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a level land device for construction which characterized in that: the method comprises the following steps: the ground filling device comprises a support frame (1), a lifting device (2) and a ground filling device (3), wherein two support frame holes (1-1) are formed in the upper end of the support frame (1), the lifting device (2) is arranged to be two, the two lifting devices (2) respectively slide to pass through one support frame hole (1-1), and the lower end of the lifting device (2) is fixedly connected with the ground filling device (3).

2. The grading apparatus of claim 1, wherein: the support frame (1) further comprises: the wheel traction device comprises wheels (1-2) and a traction frame (1-3), wherein the wheels (1-2) are rotatably connected to the lower end of the side wall of the support frame (1), and the traction frame (1-3) is fixedly connected to one side of the upper end of the support frame (1).

3. The grading apparatus of claim 1, wherein: the two lifting devices (2) each comprise: the screw rod (2-1), the nut (2-2) and the spring (2-3), the screw rod (2-1) penetrates through the corresponding support frame hole (1-1) in a sliding mode, the screw rod (2-1) is in threaded fit with the nut (2-2), the spring (2-3) is arranged on the screw rod (2-1), and the support frame (1) is located between the nut (2-2) and the spring (2-3).

4. The grading apparatus of claim 3, wherein: the land reclamation apparatus (3) comprises: the grinding machine comprises a shell (3-1), a motor base (3-3), a motor (3-4), a baffle (3-5), a rotating shaft (3-6), a rotating shaft support frame (3-7), helical blades (3-9), a shovel plate (3-10) and a grinding device (3-8), wherein the shell (3-1) is cylindrical, the lower end of a screw rod (2-1) is fixedly connected with the shell (3-1), the lower end of the shell (3-1) is provided with a plurality of shell holes (3-2), the motor base (3-3) is arranged on the inner side surface of the shell (3-1), the motor (3-4) is arranged on the motor base (3-3), and the baffle (3-5) is vertically and fixedly connected in the shell (3-1), one end of the rotating shaft (3-6) is rotatably connected with an output shaft of the motor (3-4) through the baffle (3-5), the shell (3-1) is vertically and fixedly connected with a rotating shaft support frame (3-7), the other end of the rotating shaft (3-6) rotates in the rotating shaft support frame (3-7), the number of the crushing devices (3-8) is two, the two crushing devices (3-8) are fixedly connected to the rotating shaft (3-6), the spiral blades (3-9) are fixedly connected to the rotating shafts (3-6), the spiral blades (3-9) are located between the rotating shaft support frames (3-7) and the crushing devices (3-8), and the shoveling plates (3-10) are fixedly connected to the bottom of the side face of the shell (3-1).

5. The grading apparatus of claim 4, wherein: the two crushing devices (3-8) each comprise: the crushing device comprises two crushing plate supporting arms (3-8-1) and two crushing plates (3-8-2), wherein the two crushing plate supporting arms (3-8-1) are symmetrically and fixedly connected to the rotating shaft (3-6), and the two crushing plate supporting arms (3-8-1) are respectively and fixedly connected with one crushing plate (3-8-2).

6. The grading apparatus of claim 5, wherein: the two crushing devices (3-8) are coaxially arranged with the rotating shaft (3-6), and the two crushing devices (3-8) are arranged in a criss-cross mode.