CN202989867U - Junked tire protective surface combined steel-structure check dam - Google Patents
Junked tire protective surface combined steel-structure check dam Download PDFInfo
- Publication number
- CN202989867U CN202989867U CN 201220581088 CN201220581088U CN202989867U CN 202989867 U CN202989867 U CN 202989867U CN 201220581088 CN201220581088 CN 201220581088 CN 201220581088 U CN201220581088 U CN 201220581088U CN 202989867 U CN202989867 U CN 202989867U
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- panel
- check dam
- junked tire
- framework
- combined steel
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Abstract
The utility model provides a junked tire protective surface combined steel-structure check dam. The junked tire protective surface combined steel-structure check dam comprises a blocking net, junked tires, an anchor rod, a framework, an auxiliary framework and a panel, wherein the panel is connected to the framework and the auxiliary framework; the framework and the auxiliary framework compose a truss structure and form a trapezoid together with ditch bank lines; and an spillway port with a certain width is arranged at the upper end of the panel. Under the impact of the debris flow, the blocking net is firstly used as a first-level blocking protective measure, and the support structure of the blocking net is composed of ropes at four sides of the blocking net and the junked tires; the junked tires can avoid large-scale dimension stones directly impacting the panel and have the cushion protection function; and the panel, the framework and the auxiliary framework compose a continuously steady rigid structure to serve as a support system of the whole check dam and function on blocking water and sands.
Description
Technical field
But the utility model relate to a kind ofly assemble flexibly, construction easily and a kind of combined steel structure check dam of waste reclamation, belong to hydraulic engineering technological facilities field.
Background technology
In erosion and torrent control works, check dam is soil, the masonry dam of building in mountain area, dark hilly area and native Mountainous Area erosion groove.The major function of check dam is to prevent that bottom of trench incision, ditch head from advancing, the expansion of ditch bank, raises base level, and the dam body height generally is no more than 5m, and the types such as mortarless stone check dam, wicker check dam, native check dam are arranged.The maximum characteristics of check dam are permeable thoroughly not husky.Soil, stone check dam-as be laid in that in erosion groove, geological conditions is good, engineering quantity is little, retain the place that runoff and sediment is many, engineering material is sufficient; The plant check dam should be located at that the gradient is mild, in thicker soil and moistening raceway groove.
At present, corrode gull regulation and usually adopt the check dam type that native check dam, stone check dam, slotting willow check dam, branch check dam, timber check dam, bamboo cage dress stone check dam etc. are arranged, high, consuming time many but these check dams are not costs, be exactly that consumptive material is large, landscape effect is poor.And independent use steel work check dam is met domatic needs and is born instantaneous greater impact power, and the thickness of counter plate has again certain technological requirement.For existing technological deficiency, but the utility model provides a kind of assembles flexibly, the duration is short, construction easily and the combined steel structure check dam of twice laid.
The utility model content
The technical scheme that its technical problem that solves the utility model adopts is: comprise backstop, junked tire, anchor pole, skeleton, auxiliary skeleton and panel, described panel is connected on skeleton and auxiliary skeleton, skeleton and auxiliary skeleton jointly form trussed construction and with the ditch water front in echelon, the panel upper end is provided with the flood spillway mouth of certain width.
It is four lateral opening that described backstop is provided with, and the rope of backstop surrounding by having the energy dissipating effect is connected with anchor pole in being embedded in shore protection and basement rock, plays the reinforcing supporting role.
Described backstop, junked tire and panel connect by screw and bonding jumper, can stop some large-scale particles such as clod, stone, and the impact force of the large-scale particle of off-load to bearing panel prevents from directly impacting between panel and particle contacting the loss that bumps.
Described panel supports by trussed construction, and whole agent structure is fixed on preformed pile in basement rock by anchor pole, keeps the truss lower end to get deeply stuck in the ditch water front.Panel mainly plays and supports dash, the effect of gear soil, and truss mainly plays support panel.
Compared with prior art, the beneficial effects of the utility model are: can adopt batch production production, be convenient to transportation loading and unloading, be conducive to installation and removal, cost is few, and is consuming time short, saves investment.When check dam was removed, member used was reusable; Can be widely used in water and soil conservation and farmland water conservancy works, building stones are deficient and be not suitable for taking the other types check dam to administer the aggressivity gully comprehensive regulation in area.
Description of drawings
Below in conjunction with accompanying drawing and example, the utility model is further illustrated.
Fig. 1 is positive facade structural representation of the present utility model;
Fig. 2 is A-A generalized section of the present utility model;
Fig. 3 is layout schematic diagram of the present utility model.
1-backstop in figure, the 2-junked tire, 3-ditch water front, the 4-anchor pole, the 5-skeleton, 6-assists skeleton, 7-panel (main framing), 8-preformed pile, 9-flood spillway, 10-steel work check dam, the 11-axis of dam.
The specific embodiment
As shown in Figure 1, 2, 3: a kind of steel structure combined check dam, comprise backstop 1, junked tire 2, panel (main framing) 7, skeleton 5 and auxiliary skeleton 6, described backstop 1, junked tire 2 are connected and fixed by bonding jumper, screw with panel 7, backstop 1 is connected with pre-buried bank revetment foundation anchor pole by the rope with energy dissipating effect, panel (main framing) 7, skeleton 5 and auxiliary skeleton 6 be by the agent structure of stable rigid body of hinged formation as this check dam, and agent structure is fixed on preformed pile 8 in basement rock by anchor rod bolt.
Under the impact of mud-rock flow, at first backstop 1 is arranged as the one-level safeguard measure of blocking, its braced structures is by the rope that is arranged in the backstop surrounding and junked tire 2 force actions; Junked tire 2 can cut off large-scale block of stone and directly clash into panel (main framing) 7, has the effect of buffer protection; Panel (main framing) 7, skeleton 5 and auxiliary skeleton 6 form the rigid structure of a continous-stable, as the support system of whole check dam, have the effect of dash, sediment trapping stone.
Claims (4)
1. junked tire mask combined steel structure check dam, comprise backstop, junked tire, anchor pole, skeleton, auxiliary skeleton and panel, it is characterized in that panel is connected on skeleton and auxiliary skeleton, skeleton and auxiliary skeleton jointly form trussed construction and with the ditch water front in echelon, the panel upper end is provided with the flood spillway mouth of certain width.
2. a kind of junked tire mask combined steel structure check dam according to claim 1 is characterized in that: backstop is provided with four lateral opening, and the rope of backstop surrounding by having the energy dissipating effect is connected with anchor pole in being embedded in shore protection and basement rock.
3. described a kind of junked tire mask combined steel structure check dam according to claim 1 and 2, it is characterized in that: backstop, junked tire and panel connect by screw and bonding jumper.
4. a kind of junked tire mask combined steel structure check dam according to claim 1, it is characterized in that: panel supports by trussed construction, and whole agent structure is fixed on preformed pile in basement rock by anchor pole, keeps the truss lower end to get deeply stuck in the ditch water front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581088 CN202989867U (en) | 2012-10-31 | 2012-10-31 | Junked tire protective surface combined steel-structure check dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220581088 CN202989867U (en) | 2012-10-31 | 2012-10-31 | Junked tire protective surface combined steel-structure check dam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202989867U true CN202989867U (en) | 2013-06-12 |
Family
ID=48561061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220581088 Expired - Fee Related CN202989867U (en) | 2012-10-31 | 2012-10-31 | Junked tire protective surface combined steel-structure check dam |
Country Status (1)
| Country | Link |
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| CN (1) | CN202989867U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397614A (en) * | 2013-07-02 | 2013-11-20 | 沈阳农业大学 | Stone cage check dam used for mountainous area erosion gully control |
| CN103774622A (en) * | 2014-01-20 | 2014-05-07 | 兰州理工大学 | Sawtooth-shaped debris flow blocking structure |
| CN104164948A (en) * | 2014-07-23 | 2014-11-26 | 华北水利水电大学 | Waste and old tyre truss |
| CN105839602A (en) * | 2016-05-18 | 2016-08-10 | 黑龙江省水土保持科学研究院 | Insertion plate type check dam |
| CN106012983A (en) * | 2016-07-22 | 2016-10-12 | 黄河勘测规划设计有限公司 | Debris flow obstructing grille dam suitable for mountain torrent gutter |
| CN108560503A (en) * | 2018-06-13 | 2018-09-21 | 范雲鹤 | A kind of mud-rock flow is blocked structure and method of blocking |
| CN111305159A (en) * | 2020-03-05 | 2020-06-19 | 中钢集团马鞍山矿山研究总院股份有限公司 | Flexible permeable debris flow blocking dam |
-
2012
- 2012-10-31 CN CN 201220581088 patent/CN202989867U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103397614A (en) * | 2013-07-02 | 2013-11-20 | 沈阳农业大学 | Stone cage check dam used for mountainous area erosion gully control |
| CN103774622A (en) * | 2014-01-20 | 2014-05-07 | 兰州理工大学 | Sawtooth-shaped debris flow blocking structure |
| CN103774622B (en) * | 2014-01-20 | 2016-05-04 | 兰州理工大学 | A kind of sawtooth pattern mud-rock flow structure of blocking |
| CN104164948A (en) * | 2014-07-23 | 2014-11-26 | 华北水利水电大学 | Waste and old tyre truss |
| CN104164948B (en) * | 2014-07-23 | 2016-12-07 | 华北水利水电大学 | Junked tire truss |
| CN105839602A (en) * | 2016-05-18 | 2016-08-10 | 黑龙江省水土保持科学研究院 | Insertion plate type check dam |
| CN106012983A (en) * | 2016-07-22 | 2016-10-12 | 黄河勘测规划设计有限公司 | Debris flow obstructing grille dam suitable for mountain torrent gutter |
| CN108560503A (en) * | 2018-06-13 | 2018-09-21 | 范雲鹤 | A kind of mud-rock flow is blocked structure and method of blocking |
| CN111305159A (en) * | 2020-03-05 | 2020-06-19 | 中钢集团马鞍山矿山研究总院股份有限公司 | Flexible permeable debris flow blocking dam |
| CN111305159B (en) * | 2020-03-05 | 2022-03-15 | 中钢集团马鞍山矿山研究总院股份有限公司 | Flexible permeable debris flow blocking dam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Xiu Haifeng Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131031 |