CN211774026U - T type channel excavation one shot forming instrument - Google Patents
T type channel excavation one shot forming instrument Download PDFInfo
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- CN211774026U CN211774026U CN201921803814.3U CN201921803814U CN211774026U CN 211774026 U CN211774026 U CN 211774026U CN 201921803814 U CN201921803814 U CN 201921803814U CN 211774026 U CN211774026 U CN 211774026U
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Abstract
The utility model belongs to the technical field of improvement of water conservancy facility construction equipment, in particular to a T-shaped channel excavation one-step forming tool, the main body of the forming tool is formed by fixedly connecting a front plate, a bottom plate, a top plate and two symmetrical side wing plates and forms a cavity chamber, and the cross section of the main body is in an isosceles trapezoid shape with a long top and a short bottom; the width b of the top plate is smaller than the length c of the bottom plate, two ends of the top plate extend outwards to be respectively provided with symmetrical top pressing and planing plates, and the middle of the top plate is provided with a connecting plate with a connecting hole. The device is connected with the excavating machine head, the requirement of rapid construction is met, and the planeness, the geometric dimension and the impression controllability of the T-shaped channel excavation are high.
Description
Technical Field
The utility model belongs to the technical field of water conservancy facility construction equipment's improvement, concretely relates to T type channel excavation one shot forming instrument.
Background
The Cochinchina county in Xinjiang is the most west county in Aksu, is deficient in water resources, high in mineralization, severe in drought and salt and alkali of land, severe in natural conditions, low in pure income of farmers and herdsmen and large in poverty population, and is classified as a national grade poverty relief development key county. The anti-seepage canal construction project of the Happy village in 2019 is a specific action of deeply implementing the spirit of the second central Xinjiang work seat meeting, promoting the social stability and the permanent safety of Xinjiang and comprehensively building a well-being society, is a requirement for building a socialistic new rural area in Kouchun county, and is a requirement for promoting the regional political stability. In the traditional earth tire forming process, a square groove is dug by an excavator, and then earth molds are used as standard for manual filling and tamping. The soil tyre made in this way is low in density, needs a large amount of manpower, and is easy to collapse in heavy rain. And the initial excavation of the channel of the traditional soil canal is not standard.
Disclosure of Invention
The utility model aims at: according to the size and the model of the anti-seepage ditch soil mould, a T-shaped shovel on an excavator is designed, and then the excavator is used for directly grooving. And manually trimming the blank in one step.
The technical scheme of the utility model: a T-shaped channel excavation one-step forming tool is characterized in that a main body of the forming tool is formed by fixedly connecting a front plate, a bottom plate, a top plate and two symmetrical side wing plates and forms a cavity chamber, and the cross section of the main body is in an isosceles trapezoid shape with a long upper part and a short lower part; the width b of the top plate is smaller than the length c of the bottom plate, two ends of the top plate extend outwards to be respectively provided with symmetrical top pressing and planing plates, and the middle of the top plate is provided with a connecting plate with a connecting hole.
Further designed, the front plate is provided with a drain hole.
In a further design, at least two connecting plates are arranged, and a reinforcing beam is arranged between the connecting plates.
Further designed, the coping and planing plate is reinforced and consolidated with the top plate through the inclined strut.
Further, an included angle a which is larger than 90 degrees and smaller than 180 degrees is formed between the top pressing plane plate and the side wing plate (3).
Has the advantages that: the T-shaped channel tool type mould is a shaped special-shaped bucket, and is simple to manufacture and convenient to install. The tool die is connected with the excavating machine head, so that the requirement of rapid construction is met. The T-shaped channel forming tool saves materials and labor, and the flatness, the geometric dimension and the impression controllability of the T-shaped channel excavation are high. The labor and mechanical cost is reduced, the engineering cost is reduced, and the construction progress of the channel is effectively controlled.
Drawings
FIG. 1 is a schematic view of the structure of the present invention; FIG. 2 is a top view; fig. 3 is a side view.
Detailed Description
The design is optimized in practice, and the front plate 1 is provided with a drain hole 10.
The practical optimization design is that at least two connecting plates 7 are arranged, and a reinforcing beam 8 is arranged between the connecting plates 7.
The design is optimized in practice, and the roof-pressing planing plate 6 is reinforced and fixed with the top plate 4 through the inclined strut 11.
The design is optimized in practice, and an included angle a which is larger than 90 degrees and smaller than 180 degrees is formed between the top-pressing planing plate 6 and the side wing plate 3.
In the concrete practice operation, the front ends of the excavators are connected through the connecting holes 9, and the mechanical excavation work of the channel can be carried out.
Claims (5)
1. The utility model provides a T type channel excavation one shot forming instrument which characterized in that: the main body of the forming tool is formed by fixedly connecting a front plate (1), a bottom plate (2), a top plate (4) and two symmetrical side wing plates (3) and forms a cavity chamber (5), and the cross section of the main body is in an isosceles trapezoid shape with a long upper part and a short lower part; the width b of the top plate (4) is smaller than the length c of the bottom plate, two ends of the top plate (4) extend outwards to be provided with symmetrical top pressing and planing flat plates (6) respectively, and the middle of the top plate (4) is provided with a connecting plate (7) with a connecting hole (9).
2. The T-channel excavation one-time forming tool of claim 1, wherein: the front plate (1) is provided with a drain hole (10).
3. The T-channel excavation once forming tool of claim 1 or 2, wherein: at least two connecting plates (7) are arranged, and a reinforcing beam (8) is arranged between the connecting plates (7).
4. The T-channel excavation once forming tool of claim 1 or 2, wherein: the top pressing planing plate (6) is reinforced and fixed with the top plate (4) through the inclined strut (11).
5. The T-channel excavation once forming tool of claim 1 or 2, wherein: an included angle a which is larger than 90 degrees and smaller than 180 degrees is formed between the top pressing plane plate (6) and the side wing plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803814.3U CN211774026U (en) | 2019-10-25 | 2019-10-25 | T type channel excavation one shot forming instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921803814.3U CN211774026U (en) | 2019-10-25 | 2019-10-25 | T type channel excavation one shot forming instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211774026U true CN211774026U (en) | 2020-10-27 |
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ID=72933302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921803814.3U Active CN211774026U (en) | 2019-10-25 | 2019-10-25 | T type channel excavation one shot forming instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211774026U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115324139A (en) * | 2022-08-01 | 2022-11-11 | 中铁北京工程局集团有限公司 | Excavator bucket for trapezoidal open trench excavation, excavator and construction method |
-
2019
- 2019-10-25 CN CN201921803814.3U patent/CN211774026U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115324139A (en) * | 2022-08-01 | 2022-11-11 | 中铁北京工程局集团有限公司 | Excavator bucket for trapezoidal open trench excavation, excavator and construction method |
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