Water conservancy project retaining wall

Abstract

The utility model relates to the technical field of water conservancy project retaining walls, in particular to a water conservancy project retaining wall which comprises a group of retaining wall modules, and each retaining wall module comprises a vertical plate, a side plate and a bottom plate. The vertical plates and the side plates are spliced to form a cross-shaped structure, and vertical open slots capable of being spliced to form a vertical grouting runner are correspondingly formed in the splicing positions of the vertical plates and the side plates; a cross-shaped groove matched with the bottom of the cross-shaped structure is formed in the top of the bottom plate, and the bottom of the cross-shaped structure is embedded into the cross-shaped groove; the bottom of the cross-shaped structure and the inner bottom face of the cross-shaped groove are correspondingly provided with transverse open grooves capable of being spliced to form a transverse grouting runner and correspondingly provided with longitudinal open grooves capable of being spliced to form a longitudinal grouting runner. The integral retaining wall structure formed by slotting, splicing and mortar curing is firmer and more stable on the whole, and compared with traditional wall building construction, the integral retaining wall structure is quicker and more efficient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of retaining wall of water conservancy project, specifically a retaining wall of water conservancy project. BACKGROUND

[0002] The retaining wall is very widely used in water conservancy projects, which is mainly used for blocking the river bank filling soil heap to prevent the risk of collapse and sliding caused by deformation and instability of the river bank filling soil heap.

[0003] The traditional retaining wall is a inverted T-shaped structure formed by manually piling up mortar and bricks, and the whole construction process relies on manual piling up, so the construction period is long, the labor intensity is large, and the overall stability of the brick piling structure is poor. UTILITY MODEL CONTENT

[0004] The utility model aims at the defects of the prior art and provides a retaining wall of water conservancy project, which is formed by slotting, splicing and mortar curing to form an integrated retaining wall structure, which is more firm and stable, and the construction is more rapid and efficient than the traditional wall construction.

[0005] The technical scheme of the utility model is: a retaining wall of water conservancy project, comprising a group of retaining wall modules, the retaining wall module comprising a vertical plate, a side plate and a bottom plate;

[0006] The vertical plate is provided with a first vertical slot, the side plate is provided with a second vertical slot, and the vertical plate and the side plate are spliced into a cross-shaped structure through the first vertical slot and the second vertical slot, and a vertical opening slot capable of being spliced to form a vertical grouting flow channel is formed at the splicing position of the vertical plate and the side plate;

[0007] The bottom plate is provided with a cross-shaped groove at the top, which is matched with the bottom of the cross-shaped structure, and the bottom of the cross-shaped structure is embedded in the cross-shaped groove;

[0008] The bottom of the cross-shaped structure is provided with a horizontal opening slot capable of being spliced to form a horizontal grouting flow channel, and a vertical opening slot capable of being spliced to form a vertical grouting flow channel is formed at the corresponding position.

[0009] The bottom of the vertical grouting flow channel is communicated with the horizontal grouting flow channel, and the horizontal grouting flow channel is communicated with the vertical grouting flow channel.

[0010] Preferably, steel reinforcement keels are placed in the vertical grouting flow channel, the horizontal grouting flow channel and the vertical grouting flow channel.

[0011] Preferably, a splicing opening slot capable of being spliced to form a splicing grouting flow channel is formed at the contact surface of the adjacent two retaining wall modules.

[0012] Compared with the prior art, the utility model has the following advantages: the utility model discloses a kind of water conservancy retaining wall, including a group of retaining wall module 1, retaining wall module 1 includes vertical plate 4, side plate 5 and bottom plate 3, vertical plate 4, side plate 5 and bottom plate 3 are prefabricated by reinforcing bar and concrete. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is structural diagram of retaining wall;

[0014] Figure 2 It is structural diagram of retaining wall module;

[0015] Figure 3 It is longitudinal half cut structure schematic view of retaining wall module;

[0016] Figure 4 It is structural diagram of vertical plate;

[0017] Figure 5 It is structural diagram of side plate;

[0018] Figure 6 It is structural diagram of bottom plate;

[0019] In the drawing: 1, retaining wall module, 2, splicing opening slot, 3, bottom plate, 4, vertical plate, 5, side plate, 6, vertical grouting flow channel, 7, horizontal grouting flow channel, 8, longitudinal grouting flow channel, 9, vertical opening slot, 10, first vertical slot, 11, longitudinal opening slot, 12, second vertical slot, 13, cross recess, 14, horizontal opening slot, 15, splicing grouting flow channel. DETAILED DESCRIPTION

[0020] The utility model is further described below in connection with the drawings and examples. Example 1

[0021] As shown in FIG. 1 and FIG. 2, a kind of water conservancy retaining wall, including a group of retaining wall module 1, retaining wall module 1 includes vertical plate 4, side plate 5 and bottom plate 3, vertical plate 4, side plate 5 and bottom plate 3 are prefabricated by reinforcing bar and concrete.

[0022] As shown in FIG. 3 to FIG. 6, the first vertical slot 10 is set to vertical plate 4, and the second vertical slot 12 is set to side plate 5, and vertical plate 4 and side plate 5 are spliced into cross structure by the first vertical slot 10 and the second vertical slot 12, and vertical opening slot 9 capable of splicing to form vertical grouting flow channel 6 is set in the splicing place of vertical plate 4 and side plate 5.

[0023] The top of the base plate 3 is provided with a cross-shaped groove 13 that is adapted to the bottom of the cross-shaped structure, and the bottom of the cross-shaped structure is embedded in the cross-shaped groove 13.

[0024] The bottom of the cross-shaped structure and the inner bottom surface of the cross-shaped groove 13 are provided with a transverse opening groove 14 that can be assembled to form a transverse grouting channel 7.

[0025] The bottom of the cross-shaped structure and the inner bottom surface of the cross-shaped groove 13 are also provided with longitudinal opening grooves 11 that can be assembled to form a longitudinal grouting channel 8.

[0026] When in use, first hoist the base plate 3 onto the laid foundation, then lower the side plate 5 into the corresponding position in the cross-shaped groove 13, and finally lower the upright plate 4 into the corresponding position in the cross-shaped groove 13. The bottom of the cross-shaped structure formed by the side plate 5 and the upright plate 4 is perfectly embedded in the cross-shaped groove 13.

[0027] After the retaining wall module 1 is assembled, the bottom of the vertical grouting channel 6 is connected to the horizontal grouting channel 7, and the horizontal grouting channel 7 is intersected and connected to the vertical grouting channel 8.

[0028] Then, solidified mortar is injected into the interior through the vertical grouting channel 6. After solidification, the horizontal grouting channel 7, the longitudinal grouting channel 8, and the vertical grouting channel 6 are filled. After solidification, a stable connection of the X-axis, Y-axis, and Z-axis is formed, thereby making the vertical plate 4, the side plate 5, and the bottom plate 3 into an integrated structure. Compared with traditional masonry construction, it is faster and more efficient. Moreover, the integrated structure formed by grooving and splicing and mortar solidification is more solid and stable. Example 2

[0029] This embodiment is a further optimization based on the above embodiment, specifically:

[0030] Reinforcing steel joists are placed inside the vertical grouting channel 6, the horizontal grouting channel 7, and the longitudinal grouting channel 8.

[0031] By adding steel reinforcement bars inside the grouting channel, the structural strength of the mortar curing can be improved, further enhancing the overall stability of the retaining wall module 1. Example 3

[0032] This embodiment is a further optimization based on the above embodiment, specifically:

[0033] like Figure 1 At the contact surfaces of two adjacent retaining wall modules 1, there are corresponding splicing openings 2 that can be spliced ​​together to form a splicing grouting channel 15.

[0034] By injecting curing mortar into the splicing grouting channel 15, the connection stability and firmness of adjacent retaining wall modules 1 are improved after curing.

[0035] This utility model is not limited to the above-described embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this utility model, and the changed content still falls within the protection scope of this utility model.

Claims

1. A water conservancy retaining wall, characterized in that: The retaining wall module comprises a vertical plate, a side plate and a bottom plate. The vertical plate is provided with a first vertical slot, and the side plate is provided with a second vertical slot. The top of the bottom plate is provided with a cross-shaped groove which is adapted to the bottom of the cross-shaped structure. The bottom of the cross-shaped structure is provided with a horizontal opening slot which is capable of being combined to form a horizontal grouting flow channel, and a longitudinal opening slot which is capable of being combined to form a longitudinal grouting flow channel. The bottom of the vertical grouting flow channel is communicated with the horizontal grouting flow channel.

2. The retaining wall of claim 1, wherein: The vertical grouting flow channel, the horizontal grouting flow channel and the longitudinal grouting flow channel are all provided with steel keels.

3. The retaining wall of claim 1, wherein: The contact surface of two adjacent retaining wall modules is provided with a splicing opening slot which is capable of being combined to form a splicing grouting flow channel.

Images