CN214833245U - Prefabricated oval groove integral type blind drain ditch system - Google Patents

Prefabricated oval groove integral type blind drain ditch system Download PDF

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Publication number
CN214833245U
CN214833245U CN202022430942.7U CN202022430942U CN214833245U CN 214833245 U CN214833245 U CN 214833245U CN 202022430942 U CN202022430942 U CN 202022430942U CN 214833245 U CN214833245 U CN 214833245U
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CN
China
Prior art keywords
structure body
oval
inspection well
type structure
groove
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN202022430942.7U
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Chinese (zh)
Inventor
韩杨
邴斌
李伟
柳志华
胡帅
董兴鹏
熊敏
汪蕾
黄敏
曲京华
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Chaohu Sewage Treatment Management Office
Qingdao Municipal Engineering Design Institute Co ltd
Original Assignee
Chaohu Sewage Treatment Management Office
Qingdao Municipal Engineering Design Institute Co ltd
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Filing date
Publication date
Application filed by Chaohu Sewage Treatment Management Office, Qingdao Municipal Engineering Design Institute Co ltd filed Critical Chaohu Sewage Treatment Management Office
Priority to CN202022430942.7U priority Critical patent/CN214833245U/en
Application granted granted Critical
Publication of CN214833245U publication Critical patent/CN214833245U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A30/00Adapting or protecting infrastructure or their operation
    • Y02A30/60Planning or developing urban green infrastructure

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Abstract

The utility model relates to an integral blind drain system of prefabricated oval groove. In particular to a high-efficiency and high-quality pavement drainage system which reduces the condition of water accumulation on the pavement and improves the stability of the roadbed and the pavement. The system is composed of a common type structure body and an inspection well type structure body, wherein the common type structure body is mainly used, the inspection well type structure body is arranged at intervals of 30-50 meters, the interior of the common type structure body is oval, the exterior of the common type structure body is polygonal, a trapezoidal water falling port is arranged on the upper surface of the common type structure body, the blocking condition of the water falling port is effectively avoided, grooves and bulges are respectively arranged at the two ends of the groove body and are connected end to end, waterproof rubber strips are arranged on joints, the inspection well type structure body is arranged on the basis of the common type structure body, an inspection well is arranged, the inspection well is movable, a protection net is arranged in the inspection well, the system is high in drainage efficiency, difficult to block and easy to clean, and is strong in structure bearing capacity, difficult to damage, simple and convenient to install, neat and compact in butt joint and strong in anti-interference capacity.

Description

Prefabricated oval groove integral type blind drain ditch system
Technical Field
The utility model relates to a road drainage construction technical field, more specifically the theory says, relates to an integral blind drain ditch system of prefabricated oval groove.
Background
The traditional rural highway drainage ditch is usually divided into an open ditch or a closed ditch by adopting a rectangular or trapezoidal section. The road adopting the drainage ditch structure has the following defects: (1) the open ditch is easy to block, the dredging is frequent, and the sewage flushing water consumption is large. (2) The blind ditches are provided with rain water grates at intervals, so that the hydrophobicity is poor, and local water accumulation on the road surface is easy to form. (3) The common blind drain is mostly in a cover plate type, and potential safety hazards exist due to the defects that the cover plate is not fastened and is easy to damage and the like.
SUMMERY OF THE UTILITY MODEL
According to the deficiency of the prior art, the utility model provides a firm in structure, the drainage is efficient, is difficult for blockking up, the integral blind drain ditch system of prefabricated oval groove of easy clearance.
The prefabricated oval groove integral type blind drain system consists of a plurality of common type structures serving as main bodies, inspection well type structures arranged at intervals of 30-50m at the positions of crossing, turning and slope changing of the common type structures.
Furthermore, the common structural body and the inspection well structural body are prefabricated components, two ends of each single body are respectively provided with a groove and a protrusion, and the protrusions are embedded into the grooves during installation and are connected into a whole to form a system.
Further, the system is monolithic and has an oval interior and a polygonal exterior.
Furthermore, the common structure and the inspection well structure have a single body length of 150cm, an oval-shaped cross section, a width of 50cm-60cm and a height of 80cm-90 cm.
Further, ordinary type structure and inspection shaft type structure all include the ditch body, ditch body upper surface set up trapezoidal mouth of falling into water along length direction, trapezoidal mouth of falling into water outer mouthful fluting width is 3cm, inner opening fluting width is 6cm, the oval water drainage tank of mouth below for running through that falls into water, oval water drainage tank include big head end and little head end, wherein the mouth that falls into water is located big head end one side and little head end and is close to ground, ditch body below both sides face all be equipped with oval or trapezoidal lateral wall, the lateral wall both ends set up the reinforcing plate, oval water drainage tank both ends be equipped with protruding and sunken concatenation groove respectively, ditch body both sides face all be equipped with side reinforcing bar rings.
Further, inspection shaft type structure body upper surface be provided with movable inspection shaft, the inspection shaft in set up the protection network and inspection shaft top is equipped with removable cover, the removable cover upper surface be equipped with top surface reinforcing bar rings.
The utility model discloses the scheme has following beneficial effect:
the utility model discloses drainage system adopts the assembled design, and the efficiency of construction is high, and the finished product is of high quality, accords with green construction theory.
Drawings
FIG. 1 is a schematic perspective view (partial) of the system of the present invention;
FIG. 2 is a schematic perspective view of a common structure of the present invention;
FIG. 3 is a front view of a conventional structure of the present invention;
FIG. 4 is a top view of a conventional structure of the present invention;
FIG. 5 is a schematic view of the three-dimensional structure of the inspection well structure of the present invention;
FIG. 6 is a front view of the inspection well structure of the present invention;
FIG. 7 is a top view of the inspection well structure of the present invention;
FIG. 8 is a front view of the structure of the protective net in the inspection well structure of the present invention;
in the figure: 1. a general type structure I; 2. a general type structure II; 3. inspecting the well-type structure; 4. a general type structure III; 5. a trench body; 6. a reinforcing plate; 7. a trapezoidal water falling port; 8. a water discharge tank; 9. splicing grooves; 10. a side wall; 11. a side steel bar hanging ring; 12. building a platform; 13. a protective net; 14. a cover plate; 15. a top steel bar hanging ring; 16. an inspection well; 17. a hoisting ring; 18. and (5) steel wire meshes.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further described with reference to the specific drawings, but the present invention is not limited to the specific embodiments.
As shown in fig. 1 to 8, a prefabricated oval-shaped groove integrated type blind drain ditch system comprises a common type structure 1, a common type structure II 2, a common type structure III 4, and an inspection well type structure 3, referring to fig. 2, 3 and 4, wherein an exemplary embodiment of the common type structure is shown, the common type structure comprises a ditch body 5, an oval-shaped drain groove 8 is arranged in the ditch body, a trapezoidal drain port 7 is arranged at the upper part of the ditch body, the trapezoidal drain port 7 penetrates through the ditch body 5 along the length direction to realize all-line drainage, the oval-shaped drain groove 8 is provided with a big head end and a small head end, the trapezoidal drain port is arranged at the big head end and is close to the ground as the small head end to meet drainage requirements under different water quantities, so that drainage is more efficient and convenient, meanwhile, accumulated objects are not easy to accumulate at the bottom of the ditch body 5, and oval or trapezoidal side walls 10 are arranged at the lower part of the ditch body 5, so as to improve installation stability and component strength, this embodiment sets up reinforcing plate 6, reinforcing plate 6 can set up a plurality ofly, set up along the length direction interval, 5 lateral wall upper portions of the ditch body set up four symmetrical arrangement's embedded steel bar rings 11, be convenient for the transportation and the installation of the ditch body 5, can chisel the embedded side reinforcing bar rings 11 along the lateral wall direction or excise it after accomplishing the installation, oval water drainage tank 8 sets up protruding and fluted type splice groove 9 respectively at both ends, splice groove 9 sets up along the 8 peripheral circumference of oval water drainage tank, and do not communicate with oval water drainage tank 8. When the field installation splicing is carried out, the waterproof rubber strips are arranged on the joints, and then the protruding ends are embedded into the grooves, so that the continuous splicing is realized. The inspection shaft type structure body includes the ditch body 5, establish inspection shaft 16 in the middle of the ditch body, the inspection shaft 16 of being convenient for uncap the inspection desilting, inspection shaft 16 sets up removable cover 14, two pre-buried top surface reinforcing bar rings 15 on the apron 14, be convenient for transportation and installation, when apron 14 installs, the overlap joint is on the platform 12 of the both sides of inspection shaft 16, establish protection network 13 in the inspection shaft 16, protection network 13 is established at inspection shaft 16 low reaches end, flow from A to B end when rivers, protection network 13 sets up and leans on the B end at inspection shaft 16, rubbish is piled up at inspection shaft 16 import position, the desilting of being convenient for, protection network 13 is half section formula, highly 1/3 for prefabricated oval water drainage tank 8 height. When the flow is small, even if the deposit is too full, rivers still can pass through from protection network 13 upper portion, reduce the interference jam to rivers, too much drift thing can also pass through from upper portion, it piles up to get into next protection network department, protection network 13 is detachable, protection network 13 imbeds in the platform 12 outside of taking of inspection shaft 16, protection network 13 top and platform 12 height flush, can make apron 14 steadily install on taking platform 12, protection network 13 upper portion sets up rings 17, the lower part is wire net 18, damage when wire net 18 or other positions, influence when the normal use function, accessible rings 17 propose protection network 13 and change.
The basic principles and main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (6)

1. A prefabricated oval-shaped groove integrated blind drain system, characterized in that: the system is composed of a plurality of common type structures I (1) serving as main bodies, and inspection well type structures (3) are arranged at intervals of 30-50m on the common type structures I (1) at the crossing, turning and slope changing positions of the common type structures I (1).
2. A prefabricated oval groove integrated blind drain system according to claim 1, wherein: the common structural body I (1) and the inspection well structural body (3) are prefabricated components, grooves and protrusion splicing grooves are respectively formed in two ends of each single body, and protrusions are embedded into the grooves during installation and are connected into a whole to form a system.
3. A prefabricated oval groove integrated blind drain system according to claim 1, wherein: the system is monolithic and has an oval interior and a polygonal exterior.
4. A prefabricated oval groove integrated blind drain system according to claim 1, wherein: the length of the single body of the common structure body I (1) and the inspection well structure body (3) is 150cm, the cross section of the common structure body I and the inspection well structure body I is oval and long, the width of the common structure body I is 50cm-60cm, and the height of the common structure body I and the inspection well structure body I is 80cm-90 cm.
5. A prefabricated oval groove integrated blind drain system according to claim 1, wherein: the common structure body I (1) and the inspection well structure body (3) both comprise a groove body (5), the upper surface of the ditch body (5) is provided with a trapezoidal water falling port (7) along the length direction, the width of an outer opening groove of the trapezoidal water falling port (7) is 3cm, the width of an inner opening groove is 6cm, a through oval drainage groove (8) is arranged below the trapezoidal water falling port (7), the oval drainage groove (8) comprises a big head end and a small head end, wherein the trapezoidal water falling port (7) is positioned at one side of the big end, the small end is close to the ground, the two side surfaces below the ditch body (5) are both provided with oval or trapezoidal side walls (10), reinforcing plates (6) are arranged at two ends of the side wall (10), convex and concave splicing grooves (9) are respectively arranged at two ends of the oval drainage groove (8), two side faces of the ditch body (5) are provided with side steel bar hanging rings (11).
6. The prefabricated oval groove integrated blind drain system according to claim 5, wherein: inspection shaft type structure (3) upper surface be provided with movable inspection shaft (16), inspection shaft (16) in set up protection network (13) and inspection shaft (16) top and be equipped with removable cover (14), removable cover (14) upper surface be equipped with top surface reinforcing bar rings (15).
CN202022430942.7U 2020-10-28 2020-10-28 Prefabricated oval groove integral type blind drain ditch system Expired - Fee Related CN214833245U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202022430942.7U CN214833245U (en) 2020-10-28 2020-10-28 Prefabricated oval groove integral type blind drain ditch system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202022430942.7U CN214833245U (en) 2020-10-28 2020-10-28 Prefabricated oval groove integral type blind drain ditch system

Publications (1)

Publication Number Publication Date
CN214833245U true CN214833245U (en) 2021-11-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202022430942.7U Expired - Fee Related CN214833245U (en) 2020-10-28 2020-10-28 Prefabricated oval groove integral type blind drain ditch system

Country Status (1)

Country Link
CN (1) CN214833245U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115012504A (en) * 2022-06-22 2022-09-06 广东长大道路养护有限公司 Anti-blocking device for pavement drainage ditch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115012504A (en) * 2022-06-22 2022-09-06 广东长大道路养护有限公司 Anti-blocking device for pavement drainage ditch

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CF01 Termination of patent right due to non-payment of annual fee
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Granted publication date: 20211123