CN204551704U - A kind of linear finished product gutter of HDPE - Google Patents
A kind of linear finished product gutter of HDPE Download PDFInfo
- Publication number
- CN204551704U CN204551704U CN201520231475.1U CN201520231475U CN204551704U CN 204551704 U CN204551704 U CN 204551704U CN 201520231475 U CN201520231475 U CN 201520231475U CN 204551704 U CN204551704 U CN 204551704U
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- type groove
- finished product
- hdpe
- cover plate
- gutter
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- 229920001903 high density polyethylene Polymers 0.000 title claims abstract description 30
- 239000004700 high-density polyethylene Substances 0.000 title claims abstract description 30
- 239000002861 polymer material Substances 0.000 claims abstract description 5
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- 238000000465 moulding Methods 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 7
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- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 1
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- 238000013467 fragmentation Methods 0.000 description 1
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- 239000008397 galvanized steel Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
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Abstract
The utility model relates to technical field of drainage, specifically refers to the linear finished product gutter of a kind of HDPE, comprises ditch body, is installed on the cover plate on ditch body and the fastening bolt for securing cover plate; Described ditch body and cover plate are the moulding of HDPE macromolecule polymer material; The rear ends of described ditch body is respectively equipped with splicing slot and splicing buckle, the utility model have easy for installation, cost is low, reasonable in design, not easy fracture and the feature such as fire-retardant, and is conducive to environmental protection recycling.
Description
Technical field
The utility model relates to technical field of drainage, specifically refers to the linear finished product gutter of a kind of HDPE.
Background technology
The most common with the gutter being distributed in both sides, road surface in urban sewerage and drainage system, traditional gutter is concrete structure, due to the restriction of concrete structure, on the basis ensureing its intensity, the comparatively large corresponding cover plate of the volume in the gutter of concrete structure is also larger, therefore usually occur that the cover plate in the gutter of concrete structure is rolled fracture by vehicle, cause trouble to road maintenance.The weight and volume in the gutter of concrete structure is comparatively large in addition, causes the cost of transport and installation higher.
Between the shortcomings in the gutter of traditional concrete structure, the gutter of the present resin concrete structure occurring a kind of lighter weight, but do not improve with the gutter of traditional concrete structure structure design, equally with the gutter of traditional concrete structure when drainage pipe is laid all need basic safe edge to position whole drainage body, prevent from collecting together.In addition, owing to being resin and concrete mixed material, it is inner, and to be used for the inwall of the U-type groove of draining more coarse, can affect the water velocity in drainage system in the season that rainfall is larger, and the inside of coarse U-type groove often can tangle some weeds and causes line clogging phenomenon; Once the gutter of resin concrete structure is difficult to carry out recycling and then cause environment pollution after damaging.
In the public building region such as pedestrian street, square, linear drainage ditch requires incorporating of higher place with its good drainage performance with to paving schemes, meets the requirement of building to aesthstic, function and carrying.At present, the linear finished product gutter of known resin concrete, its structure is combined by resin concrete ditch body and galvanized steel plain sheet or stainless steel cover plate.Therefore, the linear finished product gutter of resin concrete mainly has the following disadvantages:
(1) resin concrete material easily to be disintegrated fragmentation by (genus fragile material) after water infiltration for a long time, is especially in the area that visitors flowrate is relatively concentrated, causes impeded drainage and maintenance frequency to increase;
(2) there is the shortcoming of supporting capacity difference in its structure of resin concrete material gutter, and cover plate is the steel plate of 2 millimeters, and during in gutter wider than 300 millimeters, carrying load is extremely limited, and therefore, there is obvious restriction in this kind of mechanism to its application scenario;
(3) junction, end, resin concrete material gutter claspless overlap joint, then breaking fluid sealant, there is the deficiency of easy to leak in this kind of connected mode, and arbitrary section of ditch body wherein slightly sedimentation just there will be leakage problems;
(4) cost intensive, adopts 304 stainless steel cover plates, and gutter furrow width is that the resin concrete drainage ditch cost of 300 millimeters is higher.
Utility model content
The utility model makes improvements for above-mentioned prior art Problems existing, provides a kind of linear finished product gutter of HDPE high molecular polymer material.
For solving the problem, the utility model provides following technical scheme:
A kind of linear finished product gutter of HDPE, comprises ditch body, is installed on the cover plate on ditch body and the fastening bolt for securing cover plate; Described ditch body and cover plate are the moulding of HDPE macromolecule polymer material; The rear ends of described ditch body is respectively equipped with splicing slot and splicing buckle.
Further, described ditch body comprises the U-type groove body of opening upwards, the reinforcing rib being shaped in the external sidewall of U-type groove and the base plate be connected with reinforcing rib.
Further, the top edge of described U-type groove body is one-body molded the gripper shoe parallel with base plate; Described gripper shoe is provided with perpendicular baffle plate; Described cover plate is installed in gripper shoe.
Further, the inside at the two ends of described U-type groove body is provided with plug mounting groove.
Further, the inner side of described U-type groove body is provided with T-slot, is provided with insert in T-slot; Described insert is provided with the screwed hole running through its upper and lower end face.
Further, described ditch body both sides and bottom side is all one-body molded pipe joint; Described pipe joint is all connected with the lateral wall of U-type groove body.
Further, described pipe joint is made up of the pipeline of three coaxial inner conductors, and the pipeline of described three coaxial inner conductors is all connected with the lateral wall of U-type groove body; The lateral wall of described U-type groove body is provided with the groove corresponding with the most inside pipeline of pipe joint; The wall thickness of described groove is 1/3rd of the wall thickness of U-type groove body.
Further, described cover plate is provided with leaking hole and counterbore; Described fastening bolt is threaded with insert through counterbore.
Beneficial effect: the linear finished product gutter of a kind of HDPE of the present utility model has the following advantages:
1) inner wall smooth: inwall smoother, water resistance is less, and surface does not have graininess, does not adhere to greasy dirt etc., makes water velocity faster.
2) material is tough and tensile: the comparatively robust of HDPE material own is flexible material, and shock resistance is regional frequently at some crustal motions, not frangibility.
3) be easy to connect: HDPE itself can take sweat soldering, reserved open area is arranged at all ditch bodies, manhole side, bottom, without the need to special installation, and can perforate easily, then, tubing and ditch body also can weld or socket joint is connected easily.
4) be easy to transport: the gutter of HDPE material is relatively lighter, can stack by multiple ditch body, saves space, and not fragile.
5) at a low price: adopt plastic material, mold injection molding, production efficiency is high, quality is light, transport, easy for installation, reduces integrated cost.
6) safety: between each ditch body, be connected with draw-in groove by buckle, difficult drop-off after connecting, when running into land subsidence, whole piece ditch is known from experience to sink together, but can not rupture, safe and reliable.
7) reusable edible: HDPE material makes ditch body, and after the several years, HDPE material still can use.Even if ditch body damages, the recycling that still people can be safe of HDPE material, really embodies the concept of environmental protection and energy saving.
8) easily install: be connected with splicing slot by splicing buckle between ditch body, ditch body is connected with bolt between cover plate, convenient and swift.
9) prevent fires: HDPE is high temperature resistant, still can work the short time in 90 DEG C of situations, just start to melt more than 210 DEG C, but can not burn.And ditch body is embedded in concrete, and concrete has more fire retardation.
10) reinforcing rib of the drainage body side of HDPE material gives prominence to ditch body itself, and when coagulation irrigates by lifting water to a higher level with a water pump, etc. slurry, reinforcing rib snaps in inside concrete, ditch body and surrounding concrete is built into an entirety, solid and reliable.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model;
Fig. 2 is decomposition texture schematic diagram of the present utility model;
Fig. 3 is the enlarged diagram at A place in Fig. 2;
Fig. 4 is the enlarged diagram at B place in Fig. 2;
Fig. 5 is sectional structure schematic diagram of the present utility model;
Fig. 6 is the enlarged diagram at C place in Fig. 5;
Fig. 7 is the enlarged diagram at D place in Fig. 5;
Description of reference numerals: ditch body 1, U-type groove body 11, gripper shoe 11a, baffle plate 11b, plug mounting groove 11c, T-slot 11d, reinforcing rib 12, base plate 13, pipe joint 14, cover plate 2, leaking hole 21, fastening bolt 3, splicing buckle 4, splicing slot 5, insert 6.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, detailed description of the invention of the present utility model is described in further detail:
With reference to the linear finished product gutter of a kind of HDPE shown in Fig. 1 ~ Fig. 7, comprise ditch body 1, be installed on the cover plate 2 on ditch body 1 and the fastening bolt 3 for securing cover plate 2; Described ditch body 1 and cover plate 2 are the moulding of HDPE macromolecule polymer material; The rear ends of described ditch body 1 is respectively equipped with splicing slot 5 and splicing buckle 4.
It should be noted that, the linear finished product gutter of a kind of HDPE of the present utility model can by being arranged on the quick-assembling that splicing slot 5 on ditch body 1 front/rear end and splicing buckle 4 realize between ditch body 1, greatly save installation cost, and HDPE material makes the weight in whole gutter compare traditional concrete structure or the gutter of making resin concrete structure has and significantly lowers, the labour intensity alleviating carrying and install.
Described ditch body 1 comprises the U-type groove body 11 of opening upwards, the reinforcing rib 12 being shaped in U-type groove body 11 lateral wall and the base plate 13 be connected with reinforcing rib 12.
Wherein, reinforcing rib 12 can make the roadside of gutter and the concreting be in place carry out compact siro spinning technology, in the gap of Concrete Filled between reinforcing rib 12, effectively can avoid collecting together of gutter, gutter will be caused to rupture because of roadbed subsidence or fracture in the area that geological activity relatively enlivens.
The top edge of described U-type groove body 11 is one-body molded the gripper shoe 11a parallel with base plate 13; Described gripper shoe 11a is provided with perpendicular baffle plate 11b; Described cover plate 2 is installed on gripper shoe 11a.
Wherein, gripper shoe 11a is as to cover plate 2 in the vertical direction spacing, and baffle plate 11b is as to cover plate 2 in the horizontal direction spacing, makes cover plate 2 contrast locating comparatively accurate, ensure that all cover plates 2 in whole piece drain line are uniform, elegant in appearance.
The inside at the two ends of described U-type groove body 11 is provided with plug mounting groove 11c.
The plug mounting groove 11c that the two ends of single ditch body 1 are arranged conveniently installs plug, regulates for the throttling of whole piece gutter in certain end and drainage direction.
The inner side of described U-type groove body 11 is provided with T-slot 11d, is provided with insert 6 in T-slot 11d; Described insert 6 is provided with the screwed hole running through its upper and lower end face.
The both sides of described ditch body 1 and bottom side is all one-body molded pipe joint 14; Described pipe joint 14 is all connected with the lateral wall of U-type groove body 11.
Described pipe joint 14 is made up of the pipeline of three coaxial inner conductors, and the pipeline of described three coaxial inner conductors is all connected with the lateral wall of U-type groove body 11; The lateral wall of described U-type groove body 11 is provided with the groove corresponding with the most inside pipeline of pipe joint 14; The wall thickness of described groove is 1/3rd of the wall thickness of U-type groove body 11.
It is emphasized that, pipe joint 14 mainly conveniently drainage pipe in the connection of the lateral of multiple directions, so pipe joint 14 all adopts the design of the pipeline of three coaxial inner conductors, conveniently connected by the pipeline of different-diameter, groove wherein on U-type groove body 11 be specifically designed to that wall thickness is U-type groove body 11 wall thickness 1/3rd, do not need special tool(s) like this, only need hammer or fragment of brick to rap and just can realize perforate work.
Described cover plate 2 is provided with leaking hole 21 and counterbore; Described fastening bolt 3 is threaded with insert 6 through counterbore.
The above, it is only preferred embodiment of the present utility model, not any restriction is made to technical scope of the present utility model, therefore every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalent variations and modification, all still belong in the scope of the technical solution of the utility model.
Claims (8)
1. the linear finished product gutter of HDPE, is characterized in that: comprise ditch body (1), be installed on the cover plate (2) on ditch body (1) and the fastening bolt (3) for securing cover plate (2); Described ditch body (1) and cover plate (2) are the moulding of HDPE macromolecule polymer material; The rear ends of described ditch body (1) is respectively equipped with splicing slot (5) and splicing buckle (4).
2. the linear finished product gutter of a kind of HDPE according to claim 1, is characterized in that: described ditch body (1) comprises the U-type groove body (11) of opening upwards, the reinforcing rib (12) being shaped in U-type groove body (11) lateral wall and the base plate (13) be connected with reinforcing rib (12).
3. the linear finished product gutter of a kind of HDPE according to claim 2, is characterized in that: the top edge of described U-type groove body (11) is one-body molded the gripper shoe (11a) parallel with base plate (13); Described gripper shoe (11a) is provided with perpendicular baffle plate (11b); Described cover plate (2) is installed in gripper shoe (11a).
4. the linear finished product gutter of a kind of HDPE according to claim 2, is characterized in that: the inside at the two ends of described U-type groove body (11) is provided with plug mounting groove (11c).
5. the linear finished product gutter of a kind of HDPE according to claim 2, is characterized in that: the inner side of described U-type groove body (11) is provided with T-slot (11d), is provided with insert (6) in T-slot (11d); Described insert (6) is provided with the screwed hole running through its upper and lower end face.
6. the linear finished product gutter of a kind of HDPE according to claim 1 and 2, is characterized in that: the both sides of described ditch body (1) and bottom side is all one-body molded pipe joint (14); Described pipe joint (14) is all connected with the lateral wall of U-type groove body (11).
7. the linear finished product gutter of a kind of HDPE according to claim 6, it is characterized in that: described pipe joint (14) is made up of the pipeline of three coaxial inner conductors, the pipeline of described three coaxial inner conductors is all connected with the lateral wall of U-type groove body (11); The lateral wall of described U-type groove body (11) is provided with the groove corresponding with the most inside pipeline of pipe joint (14); The wall thickness of described groove is 1/3rd of the wall thickness of U-type groove body (11).
8. the linear finished product gutter of a kind of HDPE according to claim 1 or 5, is characterized in that: described cover plate (2) is provided with leaking hole (21) and counterbore; Described fastening bolt (3) is threaded with insert (6) through counterbore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231475.1U CN204551704U (en) | 2015-04-16 | 2015-04-16 | A kind of linear finished product gutter of HDPE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520231475.1U CN204551704U (en) | 2015-04-16 | 2015-04-16 | A kind of linear finished product gutter of HDPE |
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| Publication Number | Publication Date |
|---|---|
| CN204551704U true CN204551704U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520231475.1U Expired - Fee Related CN204551704U (en) | 2015-04-16 | 2015-04-16 | A kind of linear finished product gutter of HDPE |
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| CN (1) | CN204551704U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763043A (en) * | 2015-04-16 | 2015-07-08 | 芜湖弛科排水材料贸易有限公司 | HDPE linear finished product drainage ditch |
| CN105155662A (en) * | 2015-09-25 | 2015-12-16 | 芜湖弛科排水材料贸易有限公司 | Variable-ditch-body-depth finished product drainage ditch |
| CN105350635A (en) * | 2015-09-25 | 2016-02-24 | 芜湖弛科排水材料贸易有限公司 | Finished drainage ditch with two cover plate mounting structures |
| CN106284608A (en) * | 2016-10-13 | 2017-01-04 | 无锡市诺智能科技有限公司 | A kind of band filter screen sewer cover plate |
| CN106480971A (en) * | 2016-10-13 | 2017-03-08 | 无锡市诺智能科技有限公司 | A kind of sewer cover plate with dismounting filter screen |
| CN110409598A (en) * | 2019-08-08 | 2019-11-05 | 郭艳辉 | The portable rainwater grid component that can quickly splice |
| CN112663764A (en) * | 2020-06-30 | 2021-04-16 | 陈超 | Drainage device for municipal works |
-
2015
- 2015-04-16 CN CN201520231475.1U patent/CN204551704U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104763043A (en) * | 2015-04-16 | 2015-07-08 | 芜湖弛科排水材料贸易有限公司 | HDPE linear finished product drainage ditch |
| CN105155662A (en) * | 2015-09-25 | 2015-12-16 | 芜湖弛科排水材料贸易有限公司 | Variable-ditch-body-depth finished product drainage ditch |
| CN105350635A (en) * | 2015-09-25 | 2016-02-24 | 芜湖弛科排水材料贸易有限公司 | Finished drainage ditch with two cover plate mounting structures |
| CN106284608A (en) * | 2016-10-13 | 2017-01-04 | 无锡市诺智能科技有限公司 | A kind of band filter screen sewer cover plate |
| CN106480971A (en) * | 2016-10-13 | 2017-03-08 | 无锡市诺智能科技有限公司 | A kind of sewer cover plate with dismounting filter screen |
| CN110409598A (en) * | 2019-08-08 | 2019-11-05 | 郭艳辉 | The portable rainwater grid component that can quickly splice |
| CN112663764A (en) * | 2020-06-30 | 2021-04-16 | 陈超 | Drainage device for municipal works |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160427 Address after: Yangheroad Wuhu high tech Industrial Development Zone, Anhui Province, No. 20 241003 Patentee after: ANHUI HAIMI NEW MATERIALS CO.,LTD. Address before: 241003 Anhui city of Wuhu province science and Technology Park Innovation Service Outsourcing Park Building No. 4 East Building Room 1211 Patentee before: WUHU CHIKE WATER DRAINING MATERIAL TRADE CO.,LTD. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |