CN204875690U

CN204875690U - River levee brick and river levee protective wall

Info

Publication number: CN204875690U
Application number: CN201520649834.5U
Authority: CN
Inventors: 李汾霞; 丁园; 应艳; 徐晨怡; 蔡旸蕾; 陈宇新
Original assignee: TAIZHOU CONSTUCTION INSTALLATION ENGINEERING Co
Current assignee: TAIZHOU CONSTUCTION INSTALLATION ENGINEERING Co
Priority date: 2015-08-26
Filing date: 2015-08-26
Publication date: 2015-12-16
Anticipated expiration: 2025-08-26

Abstract

The utility model provides a river levee brick and river levee protective wall belongs to hydraulic engineering technical field. It has been solved current concrete placement or cement building block or stone and has piled up the lower problem of protective wall efficiency of construction. This river levee brick is the cuboid form, has all opened first catch basin on the both sides face of river levee brick, and the outer tip both sides mask of river levee brick has makes the first catch basin and the external first logical mouth of a river that is linked together, and the interior tip of river levee brick has two connecting holes, and the centre -to -centre spacing of two connecting holes is the half the of river levee brick length, two connecting hole settings symmetrical for central line X. River levee brick wall in this river levee protective wall adopts the river levee brick to pile up, has construction convenience's advantage. Controlling two river levee bricks and relying on a formation great catch basin mutually, have a less catch basin in the river levee brick again, the aquatic organisms class is perched in the catch basin, therefore this river levee protective wall still has the advantage of ecological environmental protection.

Description

River levee brick and river levee protecting wall

Technical field

The utility model belongs to hydraulic engineering technical field, particularly relates to a kind of river levee brick.

The utility model belongs to hydraulic engineering technical field, particularly relates to a kind of river levee protecting wall.

Background technology

In river levee preventive works, usually adopted concreting or cement block or stone to pile up in the past, and although this protecting wall has the function of bank protection gear soil, due to protecting wall smooth surface, affected aquatile and perch, as fish reproduction; Simultaneously because monolithic cement block or stone also exist Heavy Weight, difficult, cause engineering construction efficiency lower, the problems such as the cycle is long.The problems such as it is lower that concreting protecting wall also exists efficiency of construction equally, and the cycle is long.

Summary of the invention

The utility model proposes a kind of river levee brick, the technical problems to be solved in the utility model is the eco-environmental prote and the easy construction that how to improve river levee protecting wall.

The utility model proposes a kind of river levee protecting wall, the technical problems to be solved in the utility model is the eco-environmental prote and the easy construction that how to improve river levee protecting wall.

The technical problem that will solve of the present utility model realizes by following technical proposal: this river levee brick is rectangular-shaped, the two sides of river levee brick all have the first catch basin, the two sides, outer end of river levee brick have the first outlet pass that the first catch basin is connected with the external world, the inner end of river levee brick has two connecting holes, the center to center distance of two connecting holes is the half of river levee brick length, and two connecting holes are symmetrical arranged relative to center line X.

In above-mentioned river levee brick, the end face of described river levee brick has the second catch basin and the second outlet pass being communicated with the first catch basin and the second catch basin.

In above-mentioned river levee brick, the inner end end face of described river levee brick has many cement connection reinforcement grooves.

In above-mentioned river levee brick, the outside of described river levee brick has many gear wave grooves vertically arranged.

This river levee protecting wall comprises the reinforced concrete beam being positioned at bottom, the river levee brick wall adopting above-mentioned river levee brick to pile up, in river levee brick wall, upper and lower two pieces of river levee bricks are staggered piles up, connecting hole in upper and lower two pieces of river levee bricks is oppositely arranged and forms coherent Kong Zhu, is equipped with steel concrete joint pin in described coherent Kong Zhu; The inner end of upper and lower two pieces of river levee bricks adopts cement mortar to be connected.

Compared with prior art, this river levee brick can adopt concrete compacting by 400 ㎜ × 120, ㎜ × 400 ㎜ sizes, owing to having multiple hole and groove in river levee brick, and the thus lighter in weight of river levee brick, but there is higher intensity, there is advantage easy to process.

Reinforced concrete beam in this river levee protecting wall forms firm bottom girder, avoids river levee protecting wall to subside.River levee brick wall in this river levee protecting wall has piles up advantage easily, in the process of piling up, reinforcing bar is passed from connecting hole, concrete is injected again in bar connecting hole, just form steel concrete joint pin after concrete setting, this structure can make river levee protecting wall vertical, also can small angle inclination, but also there is reinforcing bar and concrete use amount is few, well-set advantage.

The two pieces of river levee bricks in left and right rely on the larger catch basin of formation one mutually, and have again a less catch basin in river levee brick, aquatile class is perched in catch basin, and thus this river levee protecting wall also has the advantage of ecological, environmental protective.

Accompanying drawing explanation

Fig. 1 is the perspective view of this river levee brick.

Fig. 2 is another view stereo structural representation of this river levee brick.

Fig. 3 is the perspective view of river levee brick wall.

Fig. 4 is the sectional structure schematic diagram of river levee brick wall.

Fig. 5 is the main TV structure schematic diagram of this river levee protecting wall.

In figure, 1, river levee brick; 1a, the first catch basin; 1b, the first outlet pass; 1c, connecting hole; 1d, the second catch basin; 1e, the second outlet pass; 1f, cement connection reinforcement groove; 1g, keep off unrestrained groove; 2, reinforced concrete beam; 3, river levee brick wall; 3a, catch basin; 4, bamboo joint pile; 5, steel concrete joint pin.

Detailed description of the invention

Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.

This river levee brick 1 is in rectangular-shaped, and the size L × W × H of this river levee brick 1 is 400 ㎜ × 120, ㎜ × 400 ㎜.

The two sides of river levee brick 1 all have the first catch basin 1a, the first catch basin 1a is vertically through, and in other words, the face with the first catch basin 1a is the side of river levee brick 1.The two sides, outer end of river levee brick 1 have the first outlet pass 1b that the first catch basin 1a is connected with the external world, and the first outlet pass 1b is also vertically through, and an end in other words with the first outlet pass 1b is the outer end of river levee brick 1.

The inner end of river levee brick 1 has two connecting hole 1c, and the center to center distance of two connecting hole 1c is the half of river levee brick 1 length L, and two connecting hole 1c are symmetrical arranged relative to center line X.

The end face center of river levee brick 1 has the second catch basin 1d, and the second catch basin 1d is deep gouge, the end face of river levee brick 1 has two the second outlet pass 1e making the second catch basin 1d be connected with two the first catch basin 1a respectively.The inner end end face of river levee brick 1 has many cement connection reinforcement groove 1f.The outside of river levee brick 1 has many gear wave groove 1g vertically arranged.

This river levee protecting wall comprises the reinforced concrete beam 2 being positioned at bottom, the river levee brick wall 3 adopting above-mentioned river levee brick 1 to pile up.In order to improve the firmness of river levee protecting wall, first can squeeze into deal pile or bamboo joint pile 4 on bottom surface, then on bottom surface pouring reinforcement concrete beam 2, finally on reinforced concrete beam 2, pile up river levee brick wall 3 again.

The river levee brick 1 inner end side that in river levee brick wall 3, left and right is adjacent relies on mutually, and the first catch basin 1a in such left and right adjacent river levee brick 1 merges the larger catch basin 3a of formation;

In river levee brick wall 3, upper and lower two pieces of river levee bricks 1 are staggered piles up, and the second catch basin 1d in lower one deck river levee brick 1 is connected with the first catch basin 1a in last layer river levee brick 1, thus further increases water storage space, is in other words applicable to larger aquatic life and perches.

Connecting hole 1c in river levee brick wall 3 in upper and lower two pieces of river levee bricks 1 is oppositely arranged and forms coherent Kong Zhu, is equipped with steel concrete joint pin 5 in coherent Kong Zhu; In practice of construction, reinforcing bar is first through the connecting hole 1c in river levee brick 1, and reinject concrete.The inner end of upper and lower two pieces of river levee bricks 1 adopts cement mortar to be connected, and in practice of construction, cement mortar first spreads upon on the inner end end face of lower floor's river levee brick 1, then is pressed on lower floor's river levee brick 1 by the river levee brick 1 on upper strata; The bonding strength that cement connection reinforcement groove 1f improves upper and lower two pieces of river levee bricks 1 is significantly set.

Claims

1. a river levee brick, river levee brick (1) is in rectangular-shaped, the two sides of river levee brick (1) all have the first catch basin (1a), the two sides, outer end of river levee brick (1) have the first outlet pass (1b) that the first catch basin (1a) is connected with the external world, it is characterized in that, the inner end of described river levee brick (1) has two connecting holes (1c), the center to center distance of two connecting holes (1c) is the half of river levee brick (1) length, and two connecting holes (1c) are symmetrical arranged relative to center line X.

2. river levee brick according to claim 1, it is characterized in that, the end face of described river levee brick (1) has the second catch basin (1d) and the second outlet pass (1e) that the first catch basin (1a) is connected with the second catch basin (1d).

3. river levee brick according to claim 1, is characterized in that, the inner end end face of described river levee brick (1) has many cement connection reinforcement grooves (1f).

4. river levee brick according to claim 1, is characterized in that, the outside of described river levee brick (1) has many gears wave groove (1g) vertically arranged.

5. a river levee protecting wall, it is characterized in that, this river levee protecting wall comprises the reinforced concrete beam (2) bottom being arranged in and adopts the river levee brick wall (3) that described in Claims 1-4 any one, river levee brick (1) is piled up, river levee brick wall (3) is positioned on reinforced concrete beam (2), in river levee brick wall (3), upper and lower two pieces of river levee bricks (1) are staggered piles up, connecting hole (1c) in upper and lower two pieces of river levee bricks (1) is oppositely arranged and forms coherent Kong Zhu, is equipped with steel concrete joint pin (5) in described coherent Kong Zhu; The inner end of upper and lower two pieces of river levee bricks (1) adopts cement mortar to be connected.

6. river levee protecting wall according to claim 5, is characterized in that, is equipped with deal pile or bamboo joint pile (4) below described reinforced concrete beam 2.