CN203256890U - Prefabricated assembling type gutter inlet - Google Patents
Prefabricated assembling type gutter inlet Download PDFInfo
- Publication number
- CN203256890U CN203256890U CN 201320095869 CN201320095869U CN203256890U CN 203256890 U CN203256890 U CN 203256890U CN 201320095869 CN201320095869 CN 201320095869 CN 201320095869 U CN201320095869 U CN 201320095869U CN 203256890 U CN203256890 U CN 203256890U
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- side walls
- gutter inlet
- side wall
- assembling type
- inlet
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Abstract
The utility model belongs to the technical field of water supply and drainage projects, and particularly relates to a prefabricated assembling type gutter inlet suitable for urban roads. The prefabricated assembling type gutter inlet comprises a bottom plate, the two ends of the bottom plate are respectively connected with an edge wall, and the edge walls are connected through a plurality of side walls. The prefabricated assembling type gutter inlet is characterized in that adjusting blocks are arranged among the side walls, the edge walls and the side walls are connected through concave grooves formed in the edge walls and convex grooves formed in the side walls respectively, and the side walls and the adjusting blocks are connected through concave grooves formed in the adjusting blocks and the convex grooves formed in the side walls. The prefabricated assembling type gutter inlet has the advantages of effectively solving the quality problem caused by insufficient construction space, being capable of greatly improving working efficiency and shortening work periods, having good social benefits and economical benefits, having wide application space in construction of the gutter inlet in the urban roads, and having high popularization value.
Description
(1) technical field
The utility model belongs to the water supply and sewage work technical field, particularly a kind of precast splice type inlet for stom water that is applicable to urban road.
(2) background technology
Inlet for stom water is by traditional construction technology construction the time, there is the shortcoming that is subjected to spacial influence, whole procedure quality is not easy to control, and span is vertical along the stone deviation is large, the body of wall layering is wiped one's face and not bright and clean, storm-water inlet comb installation disunity in inlet for stom water interior walls and crib out of plumb, the inlet for stom water; In addition, the engineering time utilization rate is low, and the inlet for stom water foundation ditch that digs is often destroyed, causes loose element soil to wait foreign material to fall in the groove, and easy to clean is not thorough.
(3) utility model content
The utility model is in order to remedy the deficiencies in the prior art, provides a kind of construction space that solved to quality influence, efficiency of construction is high, the assembly unit accuracy rate is high, easy to operate, cost is low, resistance to overturning is good precast splice type inlet for stom water and job practices thereof.
The utility model is achieved by the following technical solution:
A kind of precast splice type inlet for stom water, comprise base plate, the base plate two ends are connected with respectively abutment wall, be connected by some side walls between the abutment wall, it is characterized in that: be provided with regulating block between the described side wall, be connected with the tongue that is opened in side wall by the groove that is opened in abutment wall respectively between abutment wall and the side wall, be connected with the tongue that is opened in side wall by the groove that is opened in regulating block respectively between side wall and the regulating block.
Be connected with the groove that is opened in base plate with the tongue of side wall by being opened in abutment wall respectively between described abutment wall and side wall and the base plate.
Described side wall and abutment wall periphery are banded with reinforcing bar, and the top is provided with collar tie beam, and the collar tie beam inboard is provided with receives the water castor.
The beneficial effects of the utility model are: the use of groove and tongue can be fast, accurately, the disposable inlet for stom water that is assembled into of each prefabricated unit, saved the engineering time; The use of regulating block has improved the leakproofness of assembly unit greatly, has had at entity quality and impression quality to significantly improve; Compare with traditional handicraft, in advance the inlet for stom water element precast is finished, can effectively solve the quality problems that cause because of the construction space deficiency, and can greatly increase work efficiency, reduction of erection time, have well social benefit and economic benefit, in the construction of urban road inlet for stom water, wide application space is arranged, very high promotional value is arranged.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Among the figure, 1 base plate, 2 abutment walls, 3 side walls, 4 regulating blocks, 5 grooves, 6 tongues, 7 reinforcing bars, 8 collar tie beams, 9 receive the water castor.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises base plate 1, base plate 1 two ends are connected with respectively abutment wall 2, be connected by some side walls 3 between the abutment wall 2, be provided with regulating block 4 between the side wall 3, be connected with the tongue 6 that is opened in side wall 3 by the groove 5 that is opened in abutment wall 2 respectively between abutment wall 2 and the side wall 3, be connected with the tongue 6 that is opened in side wall 3 by the groove 5 that is opened in regulating block 4 respectively between side wall 3 and the regulating block 4.Be connected with the groove 5 that is opened in base plate 1 with the tongue 6 of side wall 3 by being opened in abutment wall 2 respectively between abutment wall 2 and side wall 3 and the base plate 1.Side wall 3 and abutment wall 2 peripheries are banded with reinforcing bar 7, and the top is provided with collar tie beam 8, and collar tie beam 8 inboards are provided with receives water castor 9.
Adopt precast splice type inlet for stom water of the present utility model, in urban road, use.
Adopt precast splice type inlet for stom water of the present utility model, the Specific construction step is as follows: preparation of construction → measurement unwrapping wire → excavation of foundation pit → reinforced concrete floor installation → module assembly unit (, tube connector connect) → collar tie beam installations → module joining place is beaten glue → receipts shutter grate installation → inlet for stom water backfill Cement-Screening all around.
Adopt precast splice type inlet for stom water of the present utility model, its key technology is as follows: reinforced concrete member adopts the C25 concrete prefabricated, and groove 5, tongue 6 are kept somewhere by assembly unit mouth place, makes up the junction and regulating block 4 is set in conjunction with tight, form integral body, to avoid the fatigue failure under the cyclic reverse loading condition; The impact of opposing horizontal thrust requires to measure elevation with level gauge simultaneously, strictly controls inlet for stom water and superelevation of highway surface, and the impact of the less then horizontal thrust of the discrepancy in elevation is just less; According to construction experience, during installation inlet for stom water a little less than the control point (control criterion: 0 ,-10mm), easier acquisition good result; Guarantee that globality requires to forbid road structure around the disturbance inlet for stom water, backfilling material and road structure should be in conjunction with closely, and the pitch thickness of reservation should be greater than the asphalt uplayer design thickness around the inlet for stom water.
Adopt precast splice type inlet for stom water of the present utility model, its technical indicator is as follows: crib and superelevation of highway surface should detect allowable variation≤3mm after finish on the road surface, elevation allowable variation ± 10mm, crib and well comb and coincide allowable variation≤10mm, crib is with vertical parallel along stone, allowable variation≤20mm.Smooth, closely knit around the inlet for stom water, free from flaw and sedimentation.
Adopt precast splice type inlet for stom water of the present utility model, it is easy to operate to construct, the convenient installation, speed of application is fast, and the inlet for stom water elevation is easy to control, and accuracy is high, error less than the current specifications requirement, the pavement of road inlet for stom water with vertical along stone apart from precise control, avoided lack of standardization, the non-type problem of internal diameter size of construction, eliminated in the past for reaching acceptance requirement, need to expensively manually rebuild, after coming into operation, the phenomenon of badly broken has guaranteed the resistance to overturning of roof drain and has used function.By the construction of precast splice type inlet for stom water, effectively saved the engineering time, reduced cost, obtain Construction unit's abundant affirmation, social benefit is remarkable.
Adopt precast splice type inlet for stom water of the present utility model at Jinan dragon asset operation difficult to understand Co., Ltd integrated service real estate market political affairs pipe-networks engineering, way road, Daming Lake, Jinan City improvement project, be applied in the way road drainage works of Zhang village, Jinan City, wherein national golden cup prize is won in way road drainage works in Zhang village, Jinan City, this engineering method has solved inlet for stom water wall and crib out of plumb, span is vertical large along the stone deviation in the roof drain, the body of wall layering is wiped one's face and is not bright and clean, roof drain well comb is installed the problems such as disunity, improved efficiency of construction, guaranteed to receive the resistance to overturning of bucket and used function.Reduce on-the-spot pollution, reached green construction.In the construction of municipal engineering inlet for stom water, wide application space is arranged, very large promotional value is arranged.
Claims (3)
1. precast splice type inlet for stom water, comprise base plate (1), base plate (1) two ends are connected with respectively abutment wall (2), be connected by some side walls (3) between the abutment wall (2), it is characterized in that: be provided with regulating block (4) between the described side wall (3), be connected by the groove (5) that is opened in abutment wall (2) and the tongue that is opened in side wall (3) (6) respectively between abutment wall (2) and the side wall (3), be connected by the groove (5) that is opened in regulating block (4) and the tongue that is opened in side wall (3) (6) respectively between side wall (3) and the regulating block (4).
2. precast splice type inlet for stom water according to claim 1 is characterized in that: be connected with the groove that is opened in base plate (1) (5) with the tongue (6) of side wall (3) by being opened in abutment wall (2) respectively between described abutment wall (2) and side wall (3) and the base plate (1).
3. precast splice type inlet for stom water according to claim 1, it is characterized in that: described side wall (3) and abutment wall (2) periphery are banded with reinforcing bar (7), and the top is provided with collar tie beam (8), and collar tie beam (8) inboard is provided with receives water castor (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095869 CN203256890U (en) | 2013-03-04 | 2013-03-04 | Prefabricated assembling type gutter inlet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320095869 CN203256890U (en) | 2013-03-04 | 2013-03-04 | Prefabricated assembling type gutter inlet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203256890U true CN203256890U (en) | 2013-10-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320095869 Expired - Lifetime CN203256890U (en) | 2013-03-04 | 2013-03-04 | Prefabricated assembling type gutter inlet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203256890U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088900A (en) * | 2013-03-04 | 2013-05-08 | 济南城建集团有限公司 | Prefabricated-assembled type gutter inlet and construction method thereof |
-
2013
- 2013-03-04 CN CN 201320095869 patent/CN203256890U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103088900A (en) * | 2013-03-04 | 2013-05-08 | 济南城建集团有限公司 | Prefabricated-assembled type gutter inlet and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131030 |
|
| CX01 | Expiry of patent term |