CN204570439U - Seton device - Google Patents
Seton device Download PDFInfo
- Publication number
- CN204570439U CN204570439U CN201520135890.7U CN201520135890U CN204570439U CN 204570439 U CN204570439 U CN 204570439U CN 201520135890 U CN201520135890 U CN 201520135890U CN 204570439 U CN204570439 U CN 204570439U
- Authority
- CN
- China
- Prior art keywords
- positioning sleeve
- column
- tie down
- screwed hole
- down screw
- 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
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Abstract
The utility model belongs to pavement engineering technical field, relates to a kind of seton device.It comprises a cylindrical column, and the end section of described column is for ease of being inserted in ground inverted cone-shaped; The epimere cover of described column has a positioning sleeve that can slide along column, the lateral surface of described positioning sleeve is provided with one section of screwed hole that is radial, that communicate with positioning sleeve inner chamber, is provided with a tie down screw in described screwed hole; The inner side of described positioning sleeve connects the registration arm of a level, and the upper surface of the rear of described registration arm is provided with one for placing the locating slot of wire rope.The utility model structure is simple, easy to use, can ensure surface evenness.
Description
Technical field
The utility model belongs to pavement engineering technical field, relates to a kind of seton device.
Background technology
In pavement construction process, pavement-height needs to be controlled as reference line by hanging steel rope, adopts paver sensor to be positioned over the integral level degree described wire rope reference line adjusting wire rope, to ensure the quality requirement of pavement engineering.
In existing work progress, the seton device that unit in charge of construction adopts, structure design unreasonable, causes surface evenness error excessive, checks and accepts defective.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of seton device that can ensure surface evenness.
Seton device of the present utility model, it comprises a cylindrical column, and the end section of described column is for ease of being inserted in ground inverted cone-shaped; The epimere cover of described column has a positioning sleeve that can slide along column, the lateral surface of described positioning sleeve is provided with one section of screwed hole that is radial, that communicate with positioning sleeve inner chamber, is provided with a tie down screw in described screwed hole; The inner side of described positioning sleeve connects the registration arm of a level, and the upper surface of the rear of described registration arm is provided with one for placing the locating slot of wire rope.
Described tie down screw is also provided with a locknut.
Described tie down screw is corner plum blossom plastic head screw, is convenient to manually tighten or unscrew.
The utility model has the advantage of: the utility model structure is simple, the aspect ratio of adjustment wire rope is more convenient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of seton device, it comprises a cylindrical column 1, and the end section of described column 1 is for ease of being inserted in ground inverted cone-shaped; The epimere cover of described column 1 has a positioning sleeve 2 that can slide along column 1, the lateral surface of described positioning sleeve 2 is provided with one section of screwed hole that is radial, that communicate with positioning sleeve 2 inner chamber, is provided with a tie down screw 3 in described screwed hole; The inner side of described positioning sleeve 2 connects the registration arm 4 of a level, and the upper surface of the rear of described registration arm 4 is provided with one for placing the locating slot 5 of wire rope a.
Described tie down screw 3 is also provided with a locknut 6.
Described tie down screw 3 is corner plum blossom plastic head screw.
The general paragraph that paves is 300m ~ 600m, seton device 10m/.During use, after column 1 is squeezed into ground certain depth with iron hammer, unscrew tie down screw 3, wire rope a is put into locating slot 5, positioning sleeve 2 is moved to suitable height, tighten tie down screw 3.
Claims (3)
1. a seton device, is characterized in that: it comprises a cylindrical column (1), and the end section of described column (1) is for ease of being inserted in ground inverted cone-shaped; The epimere cover of described column (1) has a positioning sleeve (2) that can slide along column (1), the lateral surface of described positioning sleeve (2) is provided with one section of screwed hole that is radial, that communicate with positioning sleeve (2) inner chamber, a tie down screw (3) is installed in described screwed hole; The inner side of described positioning sleeve (2) connects the registration arm (4) of a level, and the upper surface of the rear of described registration arm (4) is provided with one for placing the locating slot (5) of wire rope (a).
2. seton device according to claim 1, is characterized in that: described tie down screw (3) is also provided with a locknut (6).
3. seton device according to claim 1, is characterized in that: described tie down screw (3) is corner plum blossom plastic head screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135890.7U CN204570439U (en) | 2015-03-11 | 2015-03-11 | Seton device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520135890.7U CN204570439U (en) | 2015-03-11 | 2015-03-11 | Seton device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204570439U true CN204570439U (en) | 2015-08-19 |
Family
ID=53863103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520135890.7U Expired - Fee Related CN204570439U (en) | 2015-03-11 | 2015-03-11 | Seton device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204570439U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183576A (en) * | 2018-08-18 | 2019-01-11 | 重庆交通大学 | Self-adjustable thread-laying device |
-
2015
- 2015-03-11 CN CN201520135890.7U patent/CN204570439U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109183576A (en) * | 2018-08-18 | 2019-01-11 | 重庆交通大学 | Self-adjustable thread-laying device |
| CN109183576B (en) * | 2018-08-18 | 2021-06-29 | 重庆交通大学 | But automatically regulated's hanging wire device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20150819 |