Integral type well brick and water filter well
Technical field
The utility model is related to field of environment engineering technology, in particular it relates to a kind of integral type well brick and water filter well.
Background technology
At present, the development and application of Technology of Urban Rainwater Utilization is focused in countries in the world.Rainwater catchment system facility seems outstanding
For important, rainwater-collecting can be used for after processing afforesting, road cleaning, water for scenic environment use, supplements River Landscape water etc..
At present, the conventional water filter well for collecting and filtering rainwater, is generally piled up by multiple zone well brick and forms, every layer of well brick
Including the polylith drainage brick sequentially splicing, the shape of the outline of the cross section of the brick body of every piece of drainage brick is generally circular, ellipse
Circular or square.And the drainage brick of mutually splicing, it is not firm to connect, and easily loosens, and wastes time and energy;In addition, on
It is to be adhesively fixed by the engineering adhesives such as concrete between lower two-layer drainage brick, waste of resource, operational procedure is complicated, and
The restriction in climate, season is gone back in construction.
Utility model content
The purpose of this utility model is to provide a kind of integral type well brick, and this integral type well brick can improve efficiency of construction, fall
Low construction cost.
Another purpose of the present utility model is to provide a kind of water filter well, the integral type well providing including the utility model
Brick.
To achieve these goals, the utility model first aspect:There is provided a kind of integral type well brick, including being formed as tubular
The outer wall of structure and inner layer wall, all in regular polygon, described inner layer wall is coaxially for the cross section of described outer wall and inner layer wall
Be arranged in described outer wall and separate with this outer wall, described outer wall by multiple first planar walls around forming, described interior
Layer wall by multiple second planar walls equal with the quantity of described first planar wall around forming, each second planar wall with corresponding
The first planar wall parallel, be formed with equal with the quantity of described first planar wall multiple between described outer wall and inner layer wall
Connection wall, the space between described outer wall and inner layer wall is separated into multiple chambers by the plurality of connection wall, each connection wall from
The middle part of each the first planar wall extends towards the central axis of described outer wall.
Alternatively, the bottom surface of described inner layer wall is provided with multiple lifting draw-in grooves.
Alternatively, the quantity of described lifting draw-in groove is equal with the quantity of described first planar wall, and each lifting draw-in groove is located at
At each drift angle of described inner layer wall.
Alternatively, the top surface of described outer wall is provided with projection, the bottom surface of described outer wall is provided with convex with described
Act the groove matching.
Alternatively, the top surface of described outer wall has been equally spaced multiple described projections, the bottom surface of described outer wall
On be equally spaced multiple described grooves, the quantity of described groove is the twice of described raised quantity.
Alternatively, described raised and groove is respectively positioned at the drift angle of described outer wall.
Alternatively, the cross section of described outer wall and inner layer wall is all in regular hexagon.
Alternatively, the three in six the first planar walls of described outer wall is formed with positioning bar, in addition the upper shape of three
The locating slot that positioning bar described in Cheng Youyu matches.
Alternatively, described positioning bar and locating slot extend along the short transverse of described outer wall.
The utility model also provides a kind of water filter well, provides including the multiple the utility model first aspects piled up together
Integral type well brick.
By technique scheme, the integral type well brick structure that the utility model provides is simple, need not be by polylith drainage brick
It is spliced, construction is time saving and energy saving, builds by laying bricks or stones quick and easy, efficient.Multiple chambers that brick body is separated into will be turned by multiple connection walls
Significantly reduce the weight of brick body, reduce cost, and stress is evenly, fastness is higher.Simultaneously as in assembling process
Do not need to use concrete, therefore the restriction in not climate, season, the scope of application is wider.
Other feature and advantage of the present utility model will be described in detail in subsequent specific embodiment part.
Brief description
Accompanying drawing is used to provide and further understands to of the present utility model, and constitutes a part for specification, and following
Specific embodiment be used for together explaining the utility model, but do not constitute to restriction of the present utility model.In the accompanying drawings:
Fig. 1 is a kind of top view of specific embodiment of integral type well brick that the utility model provides;
Fig. 2 is a kind of upward view of specific embodiment of integral type well brick that the utility model provides;
Fig. 3 is a kind of stereogram of specific embodiment of integral type well brick that the utility model provides;
Fig. 4 is the top view of another kind of specific embodiment of integral type well brick that the utility model provides;
Fig. 5 is the upward view of another kind of specific embodiment of integral type well brick that the utility model provides;
Fig. 6 is the stereogram of another kind of specific embodiment of integral type well brick that the utility model provides;
The top view of the cistern that the integral type well brick that Fig. 7 is provided by the utility model forms;
The stereogram of the cistern that the integral type well brick that Fig. 8 is provided by the utility model forms.
Description of reference numerals
1 outer wall 11 first planar wall 2 inner layer wall
21 second planar wall, 3 connection wall 4 chamber
5 raised 6 grooves 7 lift draw-in groove
8 positioning bar 9 locating slot
Specific embodiment
Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in detail.It should be appreciated that herein
Described specific embodiment is merely to illustrate and explains the utility model, is not limited to the utility model.
The utility model provides a kind of integral type well brick and the water filter well piled up using this integral type well brick, and this water filter well is used
To collect and to filter rainwater.Wherein, integral type well brick includes outer wall 1 and the inner layer wall 2 being formed as tubular structure;Outer wall 1
Cross section be in regular polygon, the power of surrounding can be disperseed by regular polygon, make the water filter well being piled into using integral type well brick
Well body is firm, stable;The cross section of inner layer wall 2 is also in regular polygon, for collecting and filtering rainwater.It should be noted that
Water filter well includes multiple filtration well subelement, and single one piece of integral type well brick is one layer of screened well subelement, without polylith
Drainage brick is spliced to form, time saving and energy saving.
Inner layer wall 2 is placed coaxially in outer wall 1 and is separated with this outer wall 1, shape between outer wall 1 and inner layer wall 2
Become to have multiple connection walls 3, inner layer wall 2 and outer wall 1 are connected and composed one, the plurality of connection wall 3 is by outer wall 1 and internal layer
Space between wall 2 is separated into multiple chambers 4.The presence of chamber 4 makes brick body stress evenly, and the fastness of brick body is higher,
Mitigate the weight of brick body, material-saving simultaneously, reduce the labour intensity of workman when brickmaking and heap brick, accelerating construction progress.
The material of inner layer wall 2 can be seepy material, and rainwater can enter chamber 4 by inner layer wall 2, further increases moisture storage capacity.
, by multiple first planar walls 11 around forming, inner layer wall 2 is by equal with the quantity of the first planar wall 11 multiple second for outer wall 1
, around forming, each second planar wall 21 is parallel with corresponding first planar wall 11 for planar wall 21.
The quantity of connection wall 3 is equal with the quantity of described first planar wall 11, and each connection wall 3 is from each the first planar wall
11 middle part extends towards the central axis A-A of described outer wall 1, and the height phase of outer wall 1, inner layer wall 2 and connection wall 3
Deng so that brick laying structure is more stable.
As shown in Fig. 2 multiple lifting draw-in grooves 7 are additionally provided with the bottom surface of inner layer wall 2, unload in order to transporting and removing.Lifting
The quantity of draw-in groove 7 is equal with the quantity of the first planar wall 11, and in order to make brick body uniform force when removing and unloading, each lifts draw-in groove
At 7 each drift angle being located at inner layer wall 2.
According to a kind of specific embodiment of integral type well brick provided by the utility model, as Fig. 4, Fig. 5 and Fig. 6 institute
Show, the top surface of outer wall 1 is provided with raised 5, bottom surface is provided with the groove 6 matching with raised 5.Using integral type well
When water filter well piled up by brick, only the projection 5 of next block integral type well brick need to be inserted into the lastblock integral type well brick coordinating with it
Groove 6, do not need to be adhesively fixed using the engineering adhesives such as concrete between upper and lower two-layer integral type well brick, simplify and apply
Work operation, construction is convenient, and then improves efficiency of construction, shortens construction period, and reduces construction cost, simultaneously by
Do not need to use concrete in work progress, therefore the restriction in not climate, season, the scope of application is wider.Preferably, raised
5 and groove 6 can be equally spaced respectively on the top surface and bottom surface of outer wall 1, mutually corresponding up and down, meet upper and lower two-layer
Integral type well brick be mutually inserted cooperation.The quantity of groove 6 can quantity for raised 5 twice, that is, raised 5 quantity is only
For the quantity of groove 6 half when it is also possible to reach the effect being accurately positioned, more material-saving simultaneously.Projection 5 and groove 6
Be respectively positioned on the stability that can meet grafting at the drift angle of outer wall 1 it is ensured that upper and lower two-layer well brick connection reliability so that
Connect more firm.In preferred embodiment of the present utility model, as shown in Figure 4 and Figure 5, between three of outer wall 1 top surface
Every drift angle at be provided with three projections 5, be provided with six grooves 6 at the drift angle of outer wall 1 bottom surface, when upper and lower two-layer integral type
When well brick is spliced, three projections 5 of next layer of integral type well brick can be with six of random position last layer integral type well brick
Groove 6, accurate positioning is rapid, three triangular structures convexing to form more stable so that the integral type well brick of multi-layer spliced
Overall structure is more firm, and work progress is time saving and energy saving, builds by laying bricks or stones quick and easy, efficient.
According to a kind of specific embodiment of integral type well brick provided by the utility model, as shown in figure 4, integral type well
What brick included being coaxially disposed outer wall 1 and inner layer wall 2, outer wall 1 is in cross section is orthohexagonal tubular structure so that every
Metafiltration well subelement is shaped as regular hexagon.Inner layer wall 2 is also in cross section is orthohexagonal tubular structure, for collecting
With filtration rainwater.Outer wall 1 by six the first planar walls 11 around forming, the lateral surface of the three in six the first planar walls 11
It is formed with positioning bar 8, in addition the lateral surface of three is formed with the locating slot 9 matching with described positioning bar 8.Multiple integral type wells
Brick may be constructed the well unit of honeycomb structure by the grafting of positioning bar and locating slot, as shown in fig. 7, overall structure compacted mass
And firm, the space that the side wall of multiple integral type well bricks is spliced to form also can be used as water storage space, therefore this honeycomb structure of multilayer
Well unit can pile up one water storage space of composition bigger cistern.Positioning bar 8 and locating slot 9 are along the height of described well brick
Degree direction extends, and adjacent integral type well brick, by carrying out grafting with brick body height identical positioning bar 8 and locating slot 9, is fitted
Degree is high.Three positioning bars 8 on six the first planar wall 11 lateral surfaces can be with continuous arrangement it is also possible to be spaced.
The material source of the integral type well brick that the utility model provides is simple, for example, can be the sand in desert, by it
The integral type well brick low cost being formed after extrusion molding, life-span length, and energy-conserving and environment-protective, have wave absorption, antidetonation, antiscour,
The function of freeze thawing resistance, intensity can reach existing national standards requirement.
The utility model also provides the water filter well piled up by multiple integral type well bricks.Those skilled in the art can manage
Solution, water filter well can by using laid dry, build by laying bricks or stones in the way of piled up by multiple integral type well bricks and form.Carried out using this water filter well
Drainage, water purification, permeable, by filtering layer by layer, water ecological environment can be improved, purify water.Use it for river, dam water storage
During bank protection, it is possible to achieve protective layer and levee body steady in a long-term, prevent erosion, suppress Piping phenomenon, keep natural landscape
And ecological environment.
Describe preferred embodiment of the present utility model above in association with accompanying drawing in detail, but, the utility model does not limit
Detail in above-mentioned embodiment, in range of the technology design of the present utility model, can be to skill of the present utility model
Art scheme carries out multiple simple variant, and these simple variant belong to protection domain of the present utility model.
It is further to note that each particular technique feature described in above-mentioned specific embodiment, in not lance
In the case of shield, can be combined by any suitable means, in order to avoid unnecessary repetition, the utility model is to each
Plant possible combination no longer separately to illustrate.
Additionally, can also be combined, as long as it is not disobeyed between various different embodiment of the present utility model
Carry on the back thought of the present utility model, it equally should be considered as content disclosed in the utility model.