CN205444243U - Building block of inspection well - Google Patents

Abstract

This reality should novelly relate to a building block technical field, and specific saying so relates to a landslide prevention's building block of inspection well. Including building block, spread groove, fill opening, draw -in groove, horizontal hole and vertical hole, the building block is triangular form, bilateral symmetry structure, the spread groove is established in the building block, be equipped with five fill openings in the building block, the lower terminal surface in the building block is established to the draw -in groove, the building block transversely is equipped with a horizontal hole, vertically is equipped with two vertical holes. The draw -in groove structure is symmetrical about the building block symmetry axis, and caves in in the building block in both sides. The spread groove all has a setting at the tow sides of building block, extend to the edge of building block by every fill opening, and the spread groove distributes about building block bilateral symmetry. The utility model discloses a show characteristics: it is easy to make, simple to operate, and the practicality is strong, can extensively popularize and apply.

Description

Inspection shaft building block

Technical field

This reality novel should relate to a kind of building block technique field, particularly relates to the building block of a kind of landslide-proofing.

Background technology

Along with the fast development of China's economy, ecological environment is the most increasingly paid attention to by country.The betterment works of the highway of nationwide, road, the improvement in river course and other ecological environment is also constantly increasing and the quickening of speed.In these Process of Engineering Constructions, particularly during river regulation, the nursing of the gradient is directly influenced the quality of whole engineering.The form of bank protection has directly protection and protection indirectly.Directly protection is directly to reinforce Riparian buffers, to resist washing away and scour of current.Conventional jackstone, dry-laid rubble, mortar flag stone, gabion and fascine etc. are built.Protection is applicable to the section that riverbed is wider or protection length is bigger indirectly, can build groynes, longitudinal dike and lattice dam etc., choose current from riverbank.It generally can be divided into two kinds according to the function of bank protection: the first is only the slope protection work of weathering resistance and antiscour; this protection work is not subject to soil lateral pressure, such as shotcrete bank protection, gridiron plant growing protection slope; plant growing protection slopes etc. all belong to this type of, are only applicable to mild and stablize in the side slope of fricton-tight anxiety.The second provides the gear soil bank protection of skid resistance, substantially can divide into: one be rigidity dead-weight retaining wall (such as: masonry retaining wall, gravity retaining wall, leans on wall type retaining wall, cantilever retaining wall, counterfort wall), two is flexible dead-weight retaining wall (gabion retaining wall, crib retaining wall, formula of putting more energy into retaining wall), three is anchor Rods In Tied Double Retaining Walls (such as: anchor pull-type lattice beam retaining wall, anchor pull-type campshed retaining wall).The effect of building block strengthens the intensity of slope body, reduces soil erosion.

For problem above, the utility model proposes inspection shaft building block, not only installation, but also in building block, it is provided with the hole slot of difference in functionality, ensure that building block stability in installation process, the ecological hole simultaneously left is beneficial to the growth of plant, it is achieved that building block also maintains the balance of ecology while anti-skidding, beautifies the environment.

Summary of the invention

Technical problem to be solved in the utility model is to provide inspection shaft building block.Solve existing building block and manufacture loaded down with trivial details, to be difficult to installation technical problem.Technical problem to be solved in the utility model can be achieved through the following technical solutions.

Inspection shaft building block, including building block, link slot, stuffing hole, draw-in groove, transverse holes and longitudinal hole, described building block shape triangular in shape, bilateral symmetry；Described link slot is located in building block；Described building block is provided with five stuffing holes；Described draw-in groove is located at the lower surface of building block；Described building block is transversely provided with a transverse holes, is longitudinally provided with two longitudinal holes.

Described notch is symmetrical about building block axis of symmetry, and both sides are towards building block sunken inside.

Described link slot all has setting at the tow sides of building block, each stuffing hole extend to the edge of building block, and link slot is about the symmetrical distribution of building block.

Described transverse holes and longitudinal hole intersect at one in building block, meet steel wire rope when building block is installed and not only can pass transverse holes but also may pass through longitudinal hole.

The beneficial effects of the utility model: be provided with the hole slot of difference in functionality in building block, ensure that building block stability in installation process, the ecological hole simultaneously left is beneficial to the growth of plant, it is achieved that building block also maintains the balance of ecology while anti-skidding, beautifies the environment.The inspection shaft building block of this utility model design, has and is simple to manufacture, easy for installation, low cost, use value advantages of higher.

Accompanying drawing explanation

Fig. 1 is the main TV structure figure of this utility model building block；

Fig. 2 is the left view structure chart of this utility model building block；

Fig. 3 is the plan structure figure of this utility model building block；

Fig. 4 is the three-dimensional structure diagram of this utility model building block；

Fig. 5 is the first mounting structure figure of this utility model building block；

Fig. 6 is the second mounting structure figure of this utility model building block.

In figure: 1. building block；2. link slot；3. stuffing hole；4. draw-in groove；5. transverse holes；6. longitudinal hole；7. steel wire rope；8. ecological hole.

Detailed description of the invention

For the technological means making this utility model be realized, creation characteristic, reach purpose and be easy to understand with effect, below in conjunction with being specifically illustrating, this utility model is expanded on further.

As shown in Figures 1 to 6, inspection shaft building block, including building block 1, link slot 2, stuffing hole 3, draw-in groove 4, transverse holes 5 and longitudinal hole 6, described building block 1 shape triangular in shape, bilateral symmetry；Described link slot 2 is located in building block 1；Described building block 1 is provided with five stuffing holes 3；Described draw-in groove 4 is located at the lower surface of building block 1；Described building block 1 is transversely provided with a transverse holes 5, is longitudinally provided with two longitudinal holes 6.

As shown in Figure 1 and Figure 4, described draw-in groove 4 structure is symmetrical about building block 1 axis of symmetry, and both sides are towards building block 1 sunken inside.

As shown in Figures 2 and 3, described link slot 2 all has setting at the tow sides of building block 1, each stuffing hole 3 extend to the edge of building block 1, and link slot 2 is about the symmetrical distribution of building block 1.

As shown in Figure 4 and Figure 5, described transverse holes 5 and longitudinal hole 6 intersect at one in building block 1, and meeting steel wire rope 7 when building block 1 is installed not only can be through transverse holes 5 but also may pass through longitudinal hole 6.

Concrete installation process:

As it is shown in figure 5, be the first mounting means of the present utility model, i.e. utilize the connection of transverse holes 5 and longitudinal hole 6 to complete installation process.In Practical Project installation process, only need to be coordinated two-by-two the side of building block 1 and be adjacent to, four pieces of bricks are one group, can form an installation unit.Steel wire rope 7 is sequentially passed through transverse holes in adjacent block 15 and longitudinal hole 6, so make between building block 1 and building block 1 by tightly be tied together and more firm.Can form ecological hole 8 in installation process between draw-in groove 4 and draw-in groove 4, after filling up the fillers such as soil in stuffing hole 3, just can meet the growth of plant, protecting ecology, protect environment.

As shown in Figure 6, for the second mounting means, i.e. utilize link slot 2 and draw-in groove 4 to realize the installation of building block 1.First it is can be by steel wire rope 7 through stuffing hole 3 between adjacent two pieces of building blocks 1, and fasten in link slot 2, realize the connection of building block 1, meanwhile utilize the groove on draw-in groove 4 to realize clamping mutual between building block 1 between the 4 of draw-in groove 4 and draw-in groove, and then make building block 1 stable connection.This mounting means can form ecological hole 8 equally, can be just that plant provides certain growing space in stuffing hole 3 after filling up soil.

The inter-embedding type being illustrated in figure 4 inspection shaft building block is installed, and first by building block 1 side and side snug fit, is being coordinated with groove 4 by the groove 4 in building block 1, is the most gradually connected and can complete the bank protection installation of building block 1.

Of the present utility model ultimate principle, principal character and advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description, ultimate principle of the present utility model is simply described; on the premise of without departing from this utility model spirit and scope; this utility model also has various changes and modifications, in the range of these changes and improvements both fall within claimed this utility model.This utility model claims scope and is defined by appending claims and equivalent thereof.

Claims (2)

1. inspection shaft building block, including building block, link slot, stuffing hole, draw-in groove, transverse holes and longitudinal hole, it is characterised in that: described building block shape triangular in shape, bilateral symmetry；Described link slot is located in building block；Described building block is provided with five stuffing holes；Described draw-in groove is located at the lower surface of building block；Described building block is transversely provided with a transverse holes, is longitudinally provided with two longitudinal holes.

Inspection shaft building block the most according to claim 1, it is characterised in that: described notch is symmetrical about building block axis of symmetry, and both sides are towards building block sunken inside.