CN216475072U

CN216475072U - Recoverable green construction underground structure

Info

Publication number: CN216475072U
Application number: CN202123079587.4U
Authority: CN
Inventors: 何英卓; 温李胡
Original assignee: Shenzhen Shen'an Construction Engineering Co ltd
Current assignee: Shenzhen Shen'an Construction Engineering Co ltd
Priority date: 2021-12-09
Filing date: 2021-12-09
Publication date: 2022-05-10
Anticipated expiration: 2031-12-09

Abstract

The utility model discloses a recoverable green construction underground structure, the on-line screen storage device comprises a base, the last fixed surface of base is connected with backup pad one and backup pad two, the upper surface of base is provided with the locating piece, backup pad one is seted up fluted two with the upper surface of backup pad two, the lateral wall of backup pad one is seted up fluted three, the lateral wall fixedly connected with slider of backup pad two, recess one has been seted up to the antetheca of slider, the last fixed surface of base is connected with the dead lever, the inside of dead lever is provided with the telescopic link, the telescopic link has screw thread post one with the lateral wall threaded connection of dead lever, the upper surface of backup pad one is provided with the roof, the last surface threaded connection of roof has screw thread post two, screw thread post two and backup pad one threaded connection. The utility model discloses, can realize through recess one, recess two, recess three and slider that backup pad one is dismantled and the combination with backup pad two, fix through the telescopic link, can carry out repetitious usage.

Description

Recoverable green construction underground structure

Technical Field

The utility model relates to a foundation ditch supporting construction technical field especially relates to recoverable green construction foundation ditch supporting construction.

Background

The foundation pit support is to guarantee the safety of underground structure construction and foundation pit surrounding environment, and the safety problem of personnel can be guaranteed to fender, reinforcement and the safeguard measure that adopts to foundation pit lateral wall and surrounding environment, and the foundation pit support can be divided into types such as stake, wall formula supporting construction, entity gravity type supporting construction, combination formula supporting construction, can use different foundation pit support types according to different geological environment.

Most of the existing foundation pit supports are disposable, parts are required to be replaced after each use, cost is increased, more construction waste is generated, and a foundation pit support structure capable of being recycled is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the recoverable green construction underground structure that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme: recoverable green construction underground structure, the on-line screen storage device comprises a base, the last fixed surface of base is connected with backup pad one and backup pad two, the upper surface of base is provided with the locating piece, backup pad one is seted up fluted two with the upper surface of backup pad two, the lateral wall of backup pad one is seted up fluted three, the lateral wall fixedly connected with slider of backup pad two, recess one has been seted up to the antetheca of slider, the last fixed surface of base is connected with the dead lever, the inside of dead lever is provided with the telescopic link, the telescopic link has screw thread post one with the lateral wall threaded connection of dead lever, the upper surface of backup pad one is provided with the roof, the upper surface threaded connection of roof has screw thread post two, screw thread post two and backup pad a threaded connection.

As a further description of the above technical solution:

the number of the first support plates and the second support plates is multiple.

As a further description of the above technical solution:

the first groove, the second groove and the third groove are in a plurality of numbers.

As a further description of the above technical solution:

the fixed rod and the telescopic rod are in a plurality of quantities, and a plurality of threaded holes are formed in the side wall of the telescopic rod.

As a further description of the above technical solution:

the slider sets up in the inside of recess three, the one end setting at the telescopic link top is in the inside of recess one.

As a further description of the above technical solution:

the lower surface of the top plate is fixedly connected with a second stop block, and the second stop block is arranged inside the second groove.

As a further description of the above technical solution:

the lower surfaces of the first supporting plate and the second supporting plate on the upper side are fixedly connected with a first stop block, and the first stop block is arranged inside the second groove.

As a further description of the above technical solution:

the number of the positioning blocks is a plurality.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this recoverable green construction underground structure can realize through recess one, recess two, recess three and slider that backup pad one is dismantled and the combination with backup pad two, comes to fix backup pad one and backup pad two through the telescopic link, can dismantle the part get off, can carry out repetitious usage.

2. Compared with the prior art, this recoverable green construction underground structure can prevent through the roof that earth from entering into the base on, can guarantee to form holistic inside rainy day earth can not appear.

Drawings

Fig. 1 is a schematic perspective view of a recoverable green construction foundation pit supporting structure provided by the utility model;

fig. 2 is a side view of the recoverable green construction foundation pit supporting structure provided by the utility model;

fig. 3 is the utility model provides a local enlarger of a department in recoverable green construction underground structure's figure 2.

Illustration of the drawings:

1. a base; 2. a first support plate; 3. positioning blocks; 4. fixing the rod; 5. a first threaded column; 6. a telescopic rod; 7. a second support plate; 8. a slider; 9. a first groove; 10. a top plate; 11. a second threaded column; 12. a first stop block; 13. a second stop block; 14. a second groove; 15. and a third groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the utility model provides a recoverable green construction underground structure: the base comprises a base 1, wherein a first support plate 2 and a second support plate 7 are fixedly connected to the upper surface of the base 1, the first support plate 2 and the second support plate 7 can be combined into a large whole, the top of the second support plate 7 on the uppermost layer is horizontal, a plurality of positioning blocks 3 are arranged on the upper surface of the base 1, the base 1 can be fixed to the ground, a second groove 14 is formed in the upper surfaces of the first support plate 2 and the second support plate 7, the first support plate 2 and the second support plate 7 on the upper side can be inserted into the first support plate 2 and the second support plate 7 on the lower side, the combination of a plurality of individuals into a whole is realized, a third groove 15 is formed in the side wall of the first support plate 2, a slider 8 can be placed into the inside, a slider 8 is fixedly connected to the side wall of the second support plate 7, a first groove 9 is formed in the front wall of the slider 8, the first support plate 2 and the second support plate 7 can be fixed, the upper surface of the base 1 is fixedly connected with a fixed rod 4, the telescopic rod 6 can move inside to adjust the distance, the telescopic rod 6 is arranged inside the fixed rod 4, can penetrate through the front wall of a groove III 15 of the support plate I2 and then is inserted into a groove I9 inside the sliding block 8, so that the fixing between the support plate I2 and the support plate II 7 can be realized, when the support plate I2 and the support plate II 7 have multiple layers, each layer can be fixed through the plurality of fixed rods 4 and the telescopic rods 6, the side walls of the telescopic rods 6 and the fixed rod 4 are in threaded connection with a threaded column I5, the position of the telescopic rod 6 can be highly fixed, the upper surface of the support plate I2 is provided with a top plate 10, the area formed by the two support plates II 7 and the support plate I2 can be blocked, the landslide of soil in rainy days can be blocked, the soil is prevented from entering the base 1, the upper surface of the top plate 10 is in threaded connection with a threaded column II 11, the second threaded column 11 is in threaded connection with the first support plate 2, and the top plate 10 and the first support plate 2 can be fixed through the second threaded column 11.

The number of the first supporting plate 2 and the second supporting plate 7 is a plurality, and the number of the first groove 9, the second groove 14 and the third groove 15 is a plurality, so that a plurality of parts can be combined into a whole, and the whole can be detached at the same time.

The fixed rod 4 is a plurality of with the quantity of telescopic link 6, and a plurality of screw hole has been seted up to the lateral wall of telescopic link 6, can adjust the height of telescopic link 6.

The slider 8 sets up in the inside of recess three 15, and the one end setting at the telescopic link 6 top is in the inside of recess one 9, when the telescopic link 6 inserts in recess one 9, just can be fixed backup pad one 2 and backup pad two 7, can not make both part.

The second stopper 13 is fixedly connected to the lower surface of the top plate 10, and the second stopper 13 is arranged inside the second groove 14, so that the top plate 10 and the first support plate 2 can be fixed more firmly.

The first check block 12 is fixedly connected to the lower surfaces of the first supporting plate 2 and the second supporting plate 7 on the upper side, and the first check block 12 is arranged inside the second groove 14, so that the first supporting plate 2 and the second supporting plate 7 can be more firmly stacked.

The working principle is as follows: the slider 8 on the lower side can be placed in the groove III 15 on the lower side, the first support plate 2 and the second support plate 7 on the lower side can be connected together and then fixed with the ground through the positioning block 3, the first stop blocks 12 on the first support plate 2 and the second support plate 7 on the upper side are placed in the grooves II 14 on the first support plate 2 and the second support plate 7 on the lower side, one end of the telescopic rod 6 is inserted into the groove I9 of the slider 8 and then fixed through the threaded column I5, and the top of the telescopic rod is fixed with the first support plate 2 through the top plate 10 and the threaded column II 11.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. Recoverable green construction foundation ditch supporting structure, including base (1), its characterized in that: the upper surface of the base (1) is fixedly connected with a first supporting plate (2) and a second supporting plate (7), the upper surface of the base (1) is provided with a positioning block (3), the upper surfaces of the first supporting plate (2) and the second supporting plate (7) are provided with a second groove (14), the side wall of the first supporting plate (2) is provided with a third groove (15), the side wall of the second supporting plate (7) is fixedly connected with a sliding block (8), the front wall of the sliding block (8) is provided with a first groove (9), the upper surface of the base (1) is fixedly connected with a fixed rod (4), an expansion rod (6) is arranged inside the fixed rod (4), the side walls of the expansion rod (6) and the fixed rod (4) are in threaded connection with a first threaded column (5), the upper surface of the first supporting plate (2) is provided with a top plate (10), and the upper surface of the top plate (10) is in threaded connection with a second threaded column (11), the second threaded column (11) is in threaded connection with the first support plate (2).

2. The recyclable green construction foundation pit supporting structure of claim 1, wherein: the number of the first support plates (2) and the second support plates (7) is several.

3. The recyclable green construction foundation pit supporting structure of claim 1, wherein: the number of the first grooves (9), the second grooves (14) and the third grooves (15) is several.

4. The recyclable green construction foundation pit supporting structure of claim 1, wherein: the number of the fixed rods (4) and the number of the telescopic rods (6) are multiple, and the side wall of each telescopic rod (6) is provided with a plurality of threaded holes.

5. The recyclable green construction foundation pit supporting structure of claim 1, wherein: the sliding block (8) is arranged inside the third groove (15), and one end of the top of the telescopic rod (6) is arranged inside the first groove (9).

6. The recyclable green construction foundation pit supporting structure of claim 1, wherein: the lower surface of the top plate (10) is fixedly connected with a second stop block (13), and the second stop block (13) is arranged inside the second groove (14).

7. The recoverable green construction foundation pit supporting structure of claim 1, wherein: the lower surfaces of the first supporting plate (2) and the second supporting plate (7) on the upper side are fixedly connected with a first stop block (12), and the first stop block (12) is arranged inside a second groove (14).

8. The recyclable green construction foundation pit supporting structure of claim 1, wherein: the number of the positioning blocks (3) is several.