CN205134285U - Device is arranged on high strength high stability mud -rock flow fence - Google Patents
Device is arranged on high strength high stability mud -rock flow fence Download PDFInfo
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- CN205134285U CN205134285U CN201520985621.XU CN201520985621U CN205134285U CN 205134285 U CN205134285 U CN 205134285U CN 201520985621 U CN201520985621 U CN 201520985621U CN 205134285 U CN205134285 U CN 205134285U
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- dam body
- rock flow
- mud
- high strength
- high stability
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Abstract
(B, ) the utility model relates to a device is arranged on high strength high stability mud -rock flow fence. China's mountain area area is big, and debris flow gully and potential debris flow gully distribute extensively, and annual torrential rain mud -rock flow in season calamity frequently takes place, and people's life loss of property that the mud -rock flow calamity caused is fairly serious. A device is arranged on high strength high stability mud -rock flow fence which constitutes and includes: dam body basis (b) (b) 1 (b) (b), has trapezoidal dam body main part (b) (b) 3 (b) (b) on the dam body basis, trapezoidal dam body main part perpendicular department corresponds there is bottom plate (b) (b) 9 (b) (b), a set of riser (b) (b) 7 (b) (b) has on the bottom plate, cylindrical through -hole spare (b) (b) 8 (b) (b) has in the middle of the dam body main part, dam body main part side has stand (b) (b) 2 (b) (b), stand and dam body basis bottom are through cable (b) (b) 10 (b) (b) and anchor pier (b) (b) 11 (b) (b), fixation nut (b) (b) 4 (b) (b) has in the trapezoidal dam body main part, the fixation nut internal rotation twists adjusting screw (b) (b) 5 (b) (b), adjusting screw is connected with spanner (b) (b) 6 (b) (b). The utility model discloses be applied to device is arranged on high strength high stability mud -rock flow fence. (B, )
Description
technical field:
the utility model relates to a kind of high strength high stability mud-rock flow hurdle arranging device.
background technology:
china's mountain area area is large, debris flow gully and potential debris flow gully widely distributed, annual heavy rain mud-stone flow disaster in season frequently occurs, people's life and property loss that mud-stone flow disaster causes is quite serious, in order to alleviate the frequent mud-stone flow disaster occurred, people take prophylactico-therapeutic measures miscellaneous, single from initial engineering type, lead facility, check dam etc. mainly with the row of building, but engineering norm for civil defense is lower; Although occurred that still it exists very large hidden danger to some mud-rock flow hurdles row's structure on strength and stability, therefore designed a kind of high strength high stability mud-rock flow hurdle arranging device.
summary of the invention:
the purpose of this utility model is to provide a kind of high strength high stability mud-rock flow hurdle arranging device.
above-mentioned object is realized by following technical scheme:
a kind of high strength high stability mud-rock flow hurdle arranging device, its composition comprises: dam body foundation, described dam body foundation has trapezoidal dam body main body, described trapezoidal dam body body normal face place is to having base plate, described base plate has one group of riser, in the middle of described dam body main body, there is cylindrical hole part, described dam body main body side mask has column, by drag-line and anchor pier bottom described column and dam body foundation, described trapezoidal dam body main body has hold-down nut, adjusting screw(rod) is screwed in described hold-down nut, described adjusting screw(rod) is connected with spanner.
described high strength high stability mud-rock flow hurdle arranging device, described cylindrical hole part comprises steel cylinder, and described steel cylinder outer wall is welded with anchoring piece, and described steel cylinder outer wall has built layer of concrete by anchoring piece, has steel mesh in described layer of concrete.
described high strength high stability mud-rock flow hurdle arranging device, described cylindrical hole part has arc groove, and insert baffle plate in described arc groove, described baffle plate is connected with adjusting screw(rod).
described high strength high stability mud-rock flow hurdle arranging device, described dam body foundation and anchor pier are embedded in underground.
the beneficial effects of the utility model:
1. the utility model is by adopting dam body foundation and trapezoidal dam body main body as dependence, and add drag-line and anchor pier and strengthen its stable and impact resistance, base plate is set simultaneously and mud-rock flow is shunted by riser, by being provided with cylindrical hole part and its through hole inner opening size can regulate in trapezoidal dam body main body, regulative mode by rotating hand propelled adjusting screw(rod) in hold-down nut, baffle plate lifting is driven to regulate, realize the target of hurdle row, cylindrical hole part adopts concrete and steel cylinder form of building to support simultaneously, anticorrosive, shock-resistant have good application life.
the utility model structure is simple, easy to operate, and the shock resistance of trapezoidal dam body main body, stability are high, provide powerful anchored force simultaneously, also can not topple over and slippage when sandstone are piled up by drag-line and anchor pier.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
accompanying drawing 2 is the utility model cylindrical hole part schematic cross-sections.
accompanying drawing 3 is the utility model trapezoidal dam body main body schematic diagrames.
detailed description of the invention:
embodiment 1:
a kind of high strength high stability mud-rock flow hurdle arranging device, its composition comprises: dam body foundation 1, described dam body foundation has trapezoidal dam body main body 3, described trapezoidal dam body body normal face place is to there being base plate 9, described base plate has one group of riser 7, in the middle of described dam body main body, there is cylindrical hole part 8, described dam body main body side mask has column 2, drag-line 10 and anchor pier 11 is passed through bottom described column and dam body foundation, described trapezoidal dam body main body has hold-down nut 4, adjusting screw(rod) 5 is screwed in described hold-down nut, described adjusting screw(rod) is connected with spanner 6.
embodiment 2:
high strength high stability mud-rock flow hurdle arranging device according to embodiment 1, described cylindrical hole part comprises steel cylinder 13, described steel cylinder outer wall is welded with anchoring piece 15, and described steel cylinder outer wall has built layer of concrete 14 by anchoring piece, has steel mesh 16 in described layer of concrete.
embodiment 3:
high strength high stability mud-rock flow hurdle arranging device according to embodiment 1 or 2, described cylindrical hole part has arc groove, and insert baffle plate 12 in described arc groove, described baffle plate is connected with adjusting screw(rod).
embodiment 4:
high strength high stability mud-rock flow hurdle arranging device according to embodiment 1 or 2 or 3, described dam body foundation and anchor pier are embedded in underground.
Claims (4)
1. a high strength high stability mud-rock flow hurdle arranging device, its composition comprises: dam body foundation, it is characterized in that: described dam body foundation has trapezoidal dam body main body, described trapezoidal dam body body normal face place is to having base plate, described base plate has one group of riser, in the middle of described dam body main body, there is cylindrical hole part, described dam body main body side mask has column, by drag-line and anchor pier bottom described column and dam body foundation, described trapezoidal dam body main body has hold-down nut, adjusting screw(rod) is screwed in described hold-down nut, described adjusting screw(rod) is connected with spanner.
2. high strength high stability mud-rock flow hurdle according to claim 1 arranging device, it is characterized in that: described cylindrical hole part comprises steel cylinder, described steel cylinder outer wall is welded with anchoring piece, and described steel cylinder outer wall has built layer of concrete by anchoring piece, has steel mesh in described layer of concrete.
3. high strength high stability mud-rock flow hurdle according to claim 1 and 2 arranging device, is characterized in that: described cylindrical hole part has arc groove, and insert baffle plate in described arc groove, described baffle plate is connected with adjusting screw(rod).
4. high strength high stability mud-rock flow hurdle according to claim 1 and 2 arranging device, is characterized in that: described dam body foundation and anchor pier are embedded in underground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985621.XU CN205134285U (en) | 2015-12-02 | 2015-12-02 | Device is arranged on high strength high stability mud -rock flow fence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520985621.XU CN205134285U (en) | 2015-12-02 | 2015-12-02 | Device is arranged on high strength high stability mud -rock flow fence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205134285U true CN205134285U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520985621.XU Active CN205134285U (en) | 2015-12-02 | 2015-12-02 | Device is arranged on high strength high stability mud -rock flow fence |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205134285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371862A (en) * | 2018-11-03 | 2019-02-22 | 浙江杭博生态环境建设有限公司 | A kind of debris flow device and method |
-
2015
- 2015-12-02 CN CN201520985621.XU patent/CN205134285U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109371862A (en) * | 2018-11-03 | 2019-02-22 | 浙江杭博生态环境建设有限公司 | A kind of debris flow device and method |
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