CN220847684U - Retaining wall - Google Patents

Abstract

The utility model discloses a retaining wall, which comprises a supporting wall body, wherein a thickened block is fixedly connected to the outer surface of the supporting wall body, a protection plate is fixedly connected to the outer surface of the thickened block, two symmetrical inserting boxes are horizontally inserted on the outer surfaces of the thickened block and the protection plate, slots are formed in the two inserting boxes, sliding blocks are slidably arranged in the slots, a rotating precondition line at the bottom of a buffer plate is utilized, the elasticity of a spring can be utilized on one side of the buffer plate, so that the rotation amplitude of the buffer plate can be improved, the buffering amplitude of water flow can be increased, and water flow impact can be further buffered by utilizing a plurality of hemispherical grooves, so that the service life of the retaining wall can be prolonged on the premise of improving the buffering efficiency of the water flow impact.

Description

Retaining wall

Technical Field

The utility model relates to the technical field of hydraulic engineering, in particular to a retaining wall.

Background

The hydraulic engineering retaining wall is a firm slope building for reinforcing a soil slope or Dan Po, preventing mountain collapse, preventing bumps and stones from falling down, protecting the safety of pedestrians and nearby buildings, and also preventing water and soil erosion. The hydraulic engineering retaining wall has the advantages of simple structure, small occupied area, convenient construction, low cost and the like, and the retaining wall needs to bear continuous impact of the spray in the river, so that the service life of the retaining wall can be seriously shortened due to the impact of the retaining wall, and the maintenance cost of the hydraulic engineering retaining wall is increased.

The utility model provides a water conservancy retaining wall that current publication number is CN212689003U, includes the retaining wall base, the last fixed surface of retaining wall base is connected with supporting wall body, rock layer and fixing base, can slow down the impact force that the guard plate received the spray through reset spring to protect the retaining wall, reached extension retaining wall life's purpose.

However, the bottom of the protection plate is arranged in a rotating way, and one side of the protection plate can only move horizontally, so that the buffering degree of the protection plate is limited, the whole protection capacity of the retaining wall is limited, and the retaining wall is easy to be impacted under larger impact to reduce the service life of the retaining wall.

Accordingly, based on the above technical problems, it is necessary for those skilled in the art to develop a retaining wall.

Disclosure of utility model

Aiming at the technical problems, the utility model aims to solve the problems that the bottom of the protection plate is rotatably arranged, and one side of the protection plate can only move horizontally, so that the buffer degree of the protection plate is limited, the whole protection capacity of the retaining wall is limited, and the service life of the retaining wall is reduced due to the fact that the retaining wall is easy to be impacted under larger impact.

In order to achieve the above purpose, the utility model provides a retaining wall, which comprises a supporting wall body, wherein a thickened block is fixedly connected to the outer surface of the supporting wall body, a protection plate is fixedly connected to the outer surface of the thickened block, two symmetrical inserting boxes are horizontally inserted on the outer surfaces of the thickened block and the protection plate, slots are formed in the two inserting boxes, a sliding block is slidably arranged in each slot, springs and inserting columns are fixedly connected to two sides of each sliding block respectively, a connecting column is fixedly inserted at one end of each inserting column, a fixed block is fixedly connected to the top of the horizontal end of the supporting wall body, a rotating shaft is rotatably arranged in each fixed block, rotating blocks are fixedly connected to two ends of each rotating shaft, a buffer plate is fixedly connected to the top of each rotating block, rotating shafts are rotatably arranged between each two connecting plates, the rotating shafts are fixedly inserted at one ends of the two connecting columns respectively, and a plurality of hemispherical grooves are formed in the outer sides of the buffer plates.

Preferably, for better improving the service life of the device, the shape of the supporting wall body is L-shaped, and the protection plate is arranged on the inclined plane of the thickening block.

Preferably, in order to facilitate the circulation of water flow, a through hole penetrating through the side surface of the supporting wall body is formed in the top of the horizontal end of the supporting wall body below the buffer plate.

Preferably, in order to facilitate the rotation of the rotating blocks, cambered surfaces are formed at the bottoms of the two rotating blocks.

Preferably, in order to avoid the influence of the fixing block on the rotation of the buffer plate, an arc surface is formed at the top of the fixing block.

Preferably, the top of the buffer plate is higher than the top of the supporting wall body for better buffering of the water flow impact by the buffer plate.

According to the technical scheme, the retaining wall provided by the utility model has the following beneficial effects:

Through the structural design of the buffer plate, the elasticity of the spring can be utilized on one side of the buffer plate by utilizing the precondition line of the rotation of the bottom of the buffer plate, so that the rotation amplitude of the buffer plate is improved, the buffer amplitude of water flow can be increased, and the water flow impact can be further buffered by utilizing the hemispherical grooves, so that the service life of the device can be prolonged on the premise of improving the buffer efficiency of the water flow impact;

Through the structural design of the protection plate, the thickened block can be better protected;

Through the structural design of the through hole, the water flow can flow on the device better.

Additional features and advantages of the utility model will be set forth in the detailed description which follows; and none of the utility models are related to the same or are capable of being practiced in the prior art.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:

Fig. 1 is a schematic perspective view of a retaining wall according to the present utility model;

FIG. 2 is a schematic view showing a further three-dimensional structure of a retaining wall according to the present utility model;

Fig. 3 is an exploded view showing the structure of a retaining wall according to the present utility model.

Description of the reference numerals

1. Supporting a wall; 2. adding a thick block; 3. a protection plate; 4. a buffer plate; 5. a fixed block; 7. a rotating block; 8. a rotation shaft; 9. inserting a box; 10. inserting a column; 11. a connecting column; 12. a connecting plate; 13. a slide block; 14. and (3) a spring.

Detailed Description

The following describes specific embodiments of the present utility model in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the utility model, are not intended to limit the utility model.

In the present utility model, unless otherwise indicated, terms such as "upper, lower, inner, outer" and the like are used merely to denote orientations of the term in a normal use state or are commonly understood by those skilled in the art, and should not be construed as limitations of the term.

Referring to fig. 1-3, the present utility model provides a retaining wall: including support wall 1, the surface rigid coupling of support wall 1 has the thickening piece 2, the surface rigid coupling of thickening piece 2 has guard plate 3, two inserts box 9 of symmetry are pegged graft to the common level of the surface of thickening piece 2 and guard plate 3, two insert box 9's inside has all been seted up the slot, the inside slip of slot is provided with slider 13, the both sides of slider 13 are rigid coupling respectively has spring 14 and spliced pole 10, the one end fixed grafting of spliced pole 10 has spliced pole 11, the horizontal end top rigid coupling of support wall 1 has fixed block 5, the inside rotation of fixed block 5 is provided with rotation axis 8, the both ends of rotation axis 8 all rigid coupling has rotating block 7, two the common rigid coupling in top of rotating block 7 has a buffer board 4, the inboard rigid coupling of buffer board 4 has two pairs of four connecting plates 12, every two all rotate between the connecting plate 12 and be provided with the pivot, two the pivot is fixed grafting respectively in the one end of two spliced poles 11, a plurality of hemisphere recesses have been seted up in the outside of buffer board 4.

Further, through the sliding of slider 13 inside cartridge 9, the elasticity of spring 14, and the rotation of spliced pole 10 and spliced pole 11 on connecting plate 12, make buffer board 4 when receiving the impact, the bottom of buffer board 4 can rotate, and the side can be under the pivoted condition, make the rotation range of buffer board 4 bigger, buffer efficiency is higher, and through a plurality of hemisphere recesses that the buffer board 4 outside was seted up, also can carry out certain buffering to the impact of rivers, thereby under the condition that improves buffering impact force, also can improve the life of whole device.

Further, the shape of the supporting wall body 1 is L-shaped, the protection plate 3 is arranged on the inclined plane of the thickening block 2, and the buffer plate 4 is convenient to set under the arrangement of the thickening block 2 and the protection plate 3, so that the buffer plate 4 is provided with a rotation space under the impact force, and the thickening block 2 and the supporting wall body 1 can be better protected through the protection plate 3.

Further, the through hole penetrating through the side face of the supporting wall body 1 is formed in the top of the horizontal end of the supporting wall body 1 below the buffer plate 4, water flow passing is facilitated, and the water flow buffering effect is improved.

Further, the cambered surfaces are formed at the bottoms of the two rotating blocks 7, so that the two rotating blocks 7 can conveniently rotate at the top of the supporting wall body 1.

Further, the cambered surface has been seted up at the top of fixed block 5, is convenient for buffer board 4 when rotating not influenced by fixed block 5.

Further, the top of the buffer plate 4 is higher than the top of the supporting wall 1, so that the buffer plate 4 can be used for buffering water impact better.

The preferred embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present utility model within the scope of the technical concept of the present utility model, and all the simple modifications belong to the protection scope of the present utility model.

In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.

Moreover, any combination of the various embodiments of the utility model can be made without departing from the spirit of the utility model, which should also be considered as disclosed herein.

Claims (6)

1. The utility model provides a retaining wall, includes supporting wall body (1), its characterized in that, the surface rigid coupling of supporting wall body (1) has thickened piece (2), the surface rigid coupling of thickened piece (2) has guard plate (3), the joint level of the surface of thickened piece (2) and guard plate (3) is pegged graft there are two cartridge (9) of symmetry, two the inside of cartridge (9) has all been seted up the slot, the inside slip of slot is provided with slider (13), the both sides of slider (13) are fixedly connected respectively with spring (14) and spliced pole (10), the fixed spliced pole (11) that have of one end of spliced pole (10), the horizontal end top rigid coupling of supporting wall body (1) has fixed block (5), the inside rotation of fixed block (5) is provided with rotation axis (8), the both ends of rotation axis (8) all are fixedly connected with rotary block (7), two the top fixedly connected with a buffer board (4) jointly of rotary block (7), the inboard rigid coupling of buffer board (4) has two pairs of four connecting plates (12), every two are pegged graft in the two recess respectively between two rotary shaft (11) and are equipped with two and are pegged graft in the recess respectively.

2. The retaining wall of claim 1, wherein: the shape of the supporting wall body (1) is L-shaped, and the protection plate (3) is arranged on the inclined plane of the thickening block (2).

3. The retaining wall of claim 1, wherein: the through holes penetrating through the side surfaces of the supporting wall body (1) are formed in the top of the horizontal end of the supporting wall body (1) below the buffer plate (4).

4. The retaining wall of claim 1, wherein: cambered surfaces are formed at the bottoms of the two rotating blocks (7).

5. The retaining wall of claim 1, wherein: the top of the fixed block (5) is provided with an arc surface.

6. The retaining wall of claim 1, wherein: the top of the buffer plate (4) is higher than the top of the supporting wall body (1).