CN219410883U

CN219410883U - Protection frame for preventing collapse of foundation excavation is built to room

Info

Publication number: CN219410883U
Application number: CN202320297116.0U
Authority: CN
Inventors: 支玉安; 徐春全
Original assignee: Anhui Xinzheng Construction Engineering Co ltd
Current assignee: Anhui Xinzheng Construction Engineering Co ltd
Priority date: 2023-02-23
Filing date: 2023-02-23
Publication date: 2023-07-25
Anticipated expiration: 2033-02-23

Abstract

The application relates to a house is built foundation excavation and is prevented collapsing and use protection frame, including the guard plate, its characterized in that: the installation groove is formed in the top end of the protection plate, the telescopic protection mechanism is installed in the installation groove, the connecting block is arranged on one side of the protection plate, the connecting groove is formed in the other side of the protection plate, the connecting block and the connecting groove are arranged in a mutually matched mode, the first fixing cones are arranged on two sides of the bottom end of the protection plate, and four clamping holes are sequentially and evenly formed in the side face of the protection plate from top to bottom.

Description

Protection frame for preventing collapse of foundation excavation is built to room

Technical Field

The application relates to the technical field of protective equipment for buildings, in particular to a protective frame for preventing collapse in foundation excavation of building.

Background

Higher building need dig the foundation ditch of great depth and build the foundation in the initial stage of building, and the in-process of foundation ditch excavation, the lateral wall of foundation ditch is easy to take place to collapse because of local excessive excavation or vibrations, then influences the construction to go on smoothly, sets up the protection frame in foundation ditch lateral wall department for avoiding this kind of circumstances and protects generally.

However, the existing most protection frames are excessively complicated in installation process, a large amount of time is required to install the protection frames when the workload is large, the required foundation pit depths are different in different geographic positions, the length of the existing most protection frames is too single, and the applicability is low. Accordingly, a person skilled in the art provides a protection frame for preventing collapse of foundation excavation for building, so as to solve the problems in the prior art.

Disclosure of Invention

In order to solve the problems in the background art, the application provides a protection frame for preventing collapse in house construction foundation excavation.

The application provides a house is built foundation excavation and is prevented collapsing and use protection frame adopts following technical scheme:

the utility model provides a house is built foundation excavation and is prevented collapsing and use protection frame, includes the guard plate, the mounting groove has been seted up on the top of guard plate, install flexible protection mechanism in the mounting groove, one side of guard plate is equipped with the connecting block, the opposite side of guard plate is equipped with the spread groove, just connecting block and spread groove are mutual matching setting, first fixed cone is all installed to the both sides of guard plate bottom, four card holes have evenly been seted up in proper order by last to the side of guard plate.

As a further scheme of the utility model, the telescopic protection mechanism comprises a telescopic plate, the top end of the telescopic plate is hinged with a fixing assembly through a hinge, the side face of the telescopic plate is provided with a clamping assembly, and both sides of the bottom end of the telescopic plate are provided with first springs.

As a further scheme of the utility model, the fixing assembly comprises a connecting plate, two fixing blocks are arranged on one side of the connecting plate, and second fixing cones are fixedly arranged on the two fixing blocks.

As a further scheme of the utility model, the buckle component comprises a sliding groove, a sliding block is arranged in the sliding groove, one end of the sliding block is provided with a second spring, and one end of the second spring is fixedly connected with the inner side of the sliding groove.

As a further scheme of the utility model, one end of the sliding block is clamped in the clamping hole, the bottom end of the first spring is fixedly connected with the bottom end of the mounting groove, and the top end of the expansion plate is hinged with one side of the top end of the connecting plate through a hinge.

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

1. through the fixed subassembly and the first fixed awl that are equipped with, at first, insert in the bottom of foundation with first fixed awl along one side of foundation, make the bottom mounting of guard plate, hug closely one side on foundation top with the connecting plate again to in inserting one side on foundation top with the fixed awl of second, make the top of guard plate fixed, install guard plate convenient and fast, thereby promoted workman's work efficiency.

2. Through buckle subassembly and the card hole that is equipped with, make things convenient for the workman to make the slider no longer joint in the card hole through pressing the slider, and then the first spring promotes the expansion plate upwards to make things convenient for the workman to use the guard plate in the ground of different degree of depth.

Drawings

FIG. 1 is a schematic structural view of a protection frame for preventing collapse of foundation excavation of a building in an embodiment of the application;

fig. 2 is a schematic structural view of a protection plate of a protection frame for preventing collapse in excavation of a foundation of a building in an embodiment of the present application;

fig. 3 is a schematic structural view of a telescopic protection mechanism of a protection frame for preventing collapse in excavation of a foundation of a building in an embodiment of the present application;

fig. 4 is a schematic structural view of a buckle assembly of a protection frame for preventing collapse in foundation excavation for building in an embodiment of the present application.

Reference numerals illustrate: 1. a protection plate; 2. a telescopic protection mechanism; 21. a telescoping plate; 22. a fixing assembly; 221. a connecting plate; 222. a fixed block; 223. a second fixed cone; 23. a clasp assembly; 231. a chute; 232. a slide block; 233. a second spring; 24. a first spring; 3. a connecting block; 4. a connecting groove; 5. a first fixed cone; 6. a mounting groove; 7. and (5) clamping the hole.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a house is built foundation excavation and is prevented collapsing with protection frame. Referring to fig. 1-4, a house is built ground excavation and is prevented collapsing and use protection frame includes guard plate 1, mounting groove 6 has been seted up on the top of guard plate 1, install flexible protection mechanism 2 in the mounting groove 6, one side of guard plate 1 is equipped with connecting block 3, the opposite side of guard plate 1 is equipped with spread groove 4, and connecting block 3 and spread groove 4 are mutual matching setting, first fixed cone 5 is all installed to the both sides of guard plate 1 bottom, four draw-in holes 7 have evenly been seted up from top to bottom in proper order to the side of guard plate 1, through fixed subassembly 22 and first fixed cone 5 that are equipped with, install guard plate 1 convenient and fast, thereby workman's work efficiency has been promoted, through buckle subassembly 23 and draw-in hole 7 that are equipped with, make things convenient for the workman to pass through pressing slider 232, make slider 232 no longer the joint in draw-in hole 7, and then first spring 24 upwards promotes expansion plate 21, thereby the workman uses guard plate 1 in the ground of different degree of depth.

Referring to fig. 1 and 3, the telescopic protection mechanism 2 includes a telescopic plate 21, a fixing component 22 is hinged to the top end of the telescopic plate 21 through a hinge, a buckle component 23 is arranged on the side surface of the telescopic plate 21, first springs 24 are installed on two sides of the bottom end of the telescopic plate 21, and when the buckle component 23 is not clamped in the clamping hole 7 through the first springs 24, the first springs 24 can push the telescopic plate 21 upwards.

Referring to fig. 3, the fixing assembly 22 includes a connection plate 221, two fixing blocks 222 are installed on one side of the connection plate 221, second fixing cones 223 are fixedly arranged on the two fixing blocks 222, and the connection plate 221 is conveniently fixed on one side of the top end of the foundation through the second fixing cones 223, so that the top end of the protection plate 1 is fixed.

Referring to fig. 4, the buckle assembly 23 includes a chute 231, a slider 232 is disposed in the chute 231, a second spring 233 is mounted at one end of the slider 232, and one end of the second spring 233 is fixedly connected with the inner side of the chute 231. When the slider 232 corresponds to the card hole 7 by the second spring 233, the second spring 233 pushes the slider 232 to lock the slider 232 in the card hole 7.

Referring to fig. 1 to 4, one end of the slider 232 is clamped in the clamping hole 7, the bottom end of the first spring 24 is fixedly connected with the bottom end of the mounting groove 6, the top end of the expansion plate 21 is hinged with one side of the top end of the connecting plate 221 through a hinge, and the stability of the expansion plate 21 in the vertical moving process is improved by fixedly connecting the bottom end of the first spring 24 with the bottom end of the mounting groove 6.

The implementation principle of the protection frame for preventing collapse in house construction foundation excavation is as follows: firstly, the workman adjusts the length of guard plate 1 according to the degree of depth of different foundations, the workman makes slider 232 no longer joint in draw-in hole 7 through pressing slider 232, and then first spring 24 upwards promotes expansion plate 21 or manual down presses expansion plate 21, adjust the length of guard plate 1, make things convenient for the workman to use guard plate 1 in the foundation of different degree of depth, promote guard plate 1's application range, according to the length of foundation again, install guard plate 1 between two by two through connecting block 3 and spread groove 4, insert in the bottom of foundation with first fixed awl 5 afterwards along one side of foundation, make guard plate 1's bottom mounting, hug closely one side on foundation top with connecting plate 221 again, and insert in one side on foundation top with second fixed awl 223, make guard plate 1's top fixed, install guard plate 1 convenient and fast, thereby workman's work efficiency has been promoted.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. The utility model provides a house is built foundation excavation and is prevented collapsing and use protection frame, includes guard plate (1), its characterized in that: mounting groove (6) have been seted up on the top of guard plate (1), install flexible protection machanism (2) in mounting groove (6), one side of guard plate (1) is equipped with connecting block (3), the opposite side of guard plate (1) is equipped with spread groove (4), just connecting block (3) and spread groove (4) are mutual matching setting, first fixed cone (5) are all installed to the both sides of guard plate (1) bottom, four draw-in holes (7) have been evenly seted up in proper order from top to bottom to the side of guard plate (1).

2. The protective frame for preventing collapse of foundation excavation of building according to claim 1, wherein: the telescopic protection mechanism (2) comprises a telescopic plate (21), a fixing assembly (22) is hinged to the top end of the telescopic plate (21) through a hinge, a clamping assembly (23) is arranged on the side face of the telescopic plate (21), and first springs (24) are arranged on two sides of the bottom end of the telescopic plate (21).

3. The protective frame for preventing collapse of foundation excavation of building according to claim 2, wherein: the fixing assembly (22) comprises a connecting plate (221), two fixing blocks (222) are arranged on one side of the connecting plate (221), and second fixing cones (223) are fixedly arranged on the two fixing blocks (222).

4. A house construction foundation excavation collapse prevention protective frame according to claim 3, wherein: the buckle assembly (23) comprises a sliding groove (231), a sliding block (232) is arranged in the sliding groove (231), a second spring (233) is arranged at one end of the sliding block (232), and one end of the second spring (233) is fixedly connected with the inner side of the sliding groove (231).

5. The protection frame for preventing collapse of foundation excavation for building of claim 4, wherein: one end of the sliding block (232) is clamped in the clamping hole (7), the bottom end of the first spring (24) is fixedly connected with the bottom end of the mounting groove (6), and the top end of the expansion plate (21) is hinged with one side of the top end of the connecting plate (221) through a hinge.