CN218148419U

CN218148419U - Deep foundation pit side slope protection device

Info

Publication number: CN218148419U
Application number: CN202221987174.8U
Authority: CN
Inventors: 马立忠
Original assignee: Henan Juguang Construction Engineering Co ltd
Current assignee: Henan Juguang Construction Engineering Co ltd
Priority date: 2022-07-29
Filing date: 2022-07-29
Publication date: 2022-12-27
Anticipated expiration: 2032-07-29

Abstract

The utility model discloses a deep basal pit side slope protector, including the protection frame, the inboard both sides of protection frame all are equipped with the fixed block, the fixed block inboard is equipped with the wind-up roll, protection frame right side is equipped with hand rocking wheel, be equipped with the protection network on the wind-up roll, protection frame upper end is equipped with the stationary blade, be equipped with spacing hole in the stationary blade, the protection network lower extreme is connected with the fixed plate, be equipped with the stationary blade on the fixed plate, all be equipped with the ground nail in the spacing hole in the fixed blade, the ground nail edge is equipped with the barb, the stationary blade of protection frame upper end is equipped with threely, the position of protection frame upper end left and right is arranged in respectively, the stationary blade on the fixed plate is equipped with threely, arrange respectively the position of fixed plate left and middle and right, protection network material is flexible wire rope, this deep basal pit side slope protector, be equipped with the wind-up roll, can carry out the rolling to the protection network, be equipped with a plurality of stationary blades and ground nail, the protecting effect is good, and the installation and dismantle conveniently, the protection network is flexible wire rope, can adapt to the slope of different inclinations.

Description

Deep foundation pit side slope protection device

Technical Field

The utility model relates to a foundation ditch side slope protection technical field specifically is a deep basal pit side slope protector.

Background

The foundation pit is a soil pit excavated at the design position of the foundation according to the elevation of the foundation and the plane size of the foundation. Before excavation, an excavation scheme is determined according to geological and hydrological data and the conditions of buildings nearby the site, and waterproof drainage work is well done. The person who is not excavated can use the method of putting the side slope to stabilize the earth slope, and the size of the slope is determined according to the relevant construction regulations. When a building is excavated deeply and nearby, a foundation pit wall supporting method, a concrete-sprayed wall protection method and a large foundation pit can be used, and even an underground continuous wall and a columnar column type cast-in-situ bored pile are linked to prevent an outer soil layer from collapsing; for those who have no influence on nearby buildings, the underground water level can be reduced by a well point method, and slope releasing open cut is adopted; in cold regions, natural cold freezing method can be adopted for excavation and the like. The existing foundation pit protection device is generally made of plastics, has poor anti-cracking capability and can be torn once dragging, so that the protection effect on the deep foundation pit side slope cannot be realized, and the existing foundation pit protection device is complex to operate and complex to disassemble during installation.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a deep basal pit side slope protector, the device simple structure, the installation is convenient with the dismantlement, and volume is less behind the rolling simultaneously, and convenient transportation can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a deep basal pit side slope protector, includes the protection frame, the inboard both sides of protection frame all are equipped with the fixed block, the fixed block inboard is equipped with the wind-up roll, the protection frame right side is equipped with hand rocking wheel, be equipped with the protection network on the wind-up roll, protection frame upper end is equipped with the stationary blade, be equipped with spacing hole in the stationary blade, the protection network lower extreme is connected with the fixed plate, be equipped with the stationary blade on the fixed plate, all be equipped with the ground nail in the spacing hole in the fixed blade.

Furthermore, the edge of the ground nail is provided with a barb.

Furthermore, three fixing pieces are arranged at the upper end of the protection frame and are respectively arranged at the left, middle and right positions at the upper end of the protection frame.

Furthermore, three fixing plates are arranged on the fixing plate and are respectively arranged at the left, middle and right positions of the fixing plate.

Further, the protective net material is a flexible steel wire rope.

Compared with the prior art, the beneficial effects of the utility model are that: this deep basal pit side slope protector is equipped with the wind-up roll, can carry out the rolling to the protection network, is equipped with a plurality of stationary blades and ground nail, and the protecting effect is good, and the installation is convenient with the dismantlement, and the protection network is flexible wire rope, can adapt to the slope of different inclinations.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic drawing of the rolling mechanism of the present invention;

FIG. 3 is a side view of the structure of the present invention;

fig. 4 is a schematic view of the hand wheel of the present invention;

FIG. 5 is a schematic view of the ground nail of the present invention;

fig. 6 is a schematic view of the fixing plate of the present invention.

In the figure: 1 protective frame, 2 fixed blocks, 3 wind-up rolls, 4 hand rocking wheels, 5 protective nets, 6 fixing pieces, 7 limiting holes, 8 ground nails and 9 fixing plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a deep basal pit side slope protector, includes

protection frame

1, 1 inboard both sides of protection frame all are equipped with fixed

block

2, 2 inboard fixed block are equipped with wind-up

roll

3, 1 right side of protection frame is equipped with hand rocking wheel 4, be equipped with protection network 5 on the wind-up

roll

3, 1 upper end of protection frame is equipped with stationary blade 6, be equipped with spacing hole 7 in the

stationary blade

6, 5 lower extremes of protection network are connected with fixed plate 9, be equipped with stationary blade 6 on the fixed plate 9, all be equipped with ground nail 8 in the spacing hole 7 in the stationary blade 6.

Furthermore, the edge of the ground nail 8 is provided with a barb.

Furthermore, three fixing pieces 6 are arranged at the upper end of the protection frame 1 and are respectively arranged at the left, middle and right positions of the upper end of the protection frame 1.

Furthermore, three fixing pieces 6 are arranged on the fixing plate 9 and are respectively arranged at the left, middle and right positions of the fixing plate 9.

Further, the protective net 5 is made of a flexible steel wire rope.

When in use: place protection frame 1 in the foundation ditch edge, beat into the ground through spacing hole 7 with ground nail 8 in the three stationary blade 6 of protection frame 1 upper end in the ground, make protection frame 1 fixed, rotate hand round 4, hand round 4 drives wind-up roll 3 and rotates, thereby put down the protection network 5 of rolling on the wind-up roll 3, continuously rotate hand round 4, reach required position or protection network 5 by putting down completely until fixed plate 9 of protection network 5 lower extreme, beat into the slope through spacing hole 7 ground nail 8 in the three stationary blade 6 on fixed plate 9, make protection network 5 fixed, when dismantling, pull out ground nail 8 in the stationary blade 6 on fixed plate 9 from the slope earlier, it is rolling protection network 5 to rotate hand round 4 in the opposite direction, it can to pull out ground nail 8 in the three stationary blade 6 of protection frame 1 upper end at last.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, it will be obvious to those skilled in the art that the present invention is not limited to the details of the foregoing exemplary embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof; 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, and any reference signs in the claims are not intended to 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 deep basal pit side slope protector, includes protection frame (1), its characterized in that: protection frame (1) inboard both sides all are equipped with fixed block (2), fixed block (2) inboard is equipped with wind-up roll (3), protection frame (1) right side is equipped with hand rocking wheel (4), be equipped with protection network (5) on wind-up roll (3), protection frame (1) upper end is equipped with stationary blade (6), be equipped with spacing hole (7) in stationary blade (6), protection network (5) lower extreme is connected with fixed plate (9), be equipped with stationary blade (6) on fixed plate (9), all be equipped with in spacing hole (7) in stationary blade (6) ground nail (8).

2. The deep foundation pit side slope protection device of claim 1, characterized in that: the edge of the ground nail (8) is provided with a barb.

3. The deep foundation pit slope protection device of claim 1, wherein: three fixing pieces (6) are arranged at the upper end of the protection frame (1) and are respectively arranged at the left, middle and right positions at the upper end of the protection frame (1).

4. The deep foundation pit slope protection device of claim 1, wherein: three fixing pieces (6) on the fixing plate (9) are arranged and are respectively arranged at the left, middle and right positions of the fixing plate (9).

5. The deep foundation pit side slope protection device of claim 1, characterized in that: the protective net (5) is made of flexible steel wire ropes.