CN204738285U - Short -term test road bed compactness application apparatus - Google Patents
Short -term test road bed compactness application apparatus Download PDFInfo
- Publication number
- CN204738285U CN204738285U CN201520432660.7U CN201520432660U CN204738285U CN 204738285 U CN204738285 U CN 204738285U CN 201520432660 U CN201520432660 U CN 201520432660U CN 204738285 U CN204738285 U CN 204738285U
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- CN
- China
- Prior art keywords
- chassis
- small opening
- central siphon
- chassis side
- side cover
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- Expired - Fee Related
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Abstract
The utility model relates to a short -term test road bed compactness application apparatus, including the chassis, irritate the hour glass hole, the small opening lid, the chassis side cap, the central siphon, connecting pin roll, the chassis be the dustpan type, one end is not sealed, sets up the central siphon on the terminal surface that does not seal, the chassis side cap be " [ " type, the inside of chassis side cap are provided with the central siphon, the chassis side cap bend the lower extreme of edge set up porose, the terminal surface that does not seal of chassis on to set up the central siphon concentric with the central siphon and the hole on the side cap of chassis of the inside of chassis side cap, set up connecting pin roll in the central siphon, have a pervious small opening in the middle of the bottom surface on chassis, the chassis side cap sets up the hole on being the vertically terminal surface, the position that the pore pair was answered sets up the nut, the nut approximately is connected with the small opening, the one end of small opening lid set up the small opening pole. The utility model discloses simple and practical can effectually clear away the soil of depositing on chassis, increases the measurement accuracy of compactness.
Description
Technical field
The utility model relates to a kind of checkout gear, particularly a kind of Subgrade Compaction of detection fast application apparatus.
Background technology
Roadbed, pavement compaction quality are one of most important inherent indexs of highway engineering construction quality managemant, only have and carry out abundant compacting to roadbed, road surface structare layer, the intensity on guarantee roadbed, road surface.The planeness on rigidity and road surface, and can ensure and extend the application life of roadbed, pavement engineering, the load stress that roadbed is subject to, reduce rapidly with the degree of depth, sand replacement method is that a lot of engineering site measures the main method of degree of compaction at present, and surface looks simple, but usually bad grasp during practical operation, easily cause comparatively big error, often cause quality examination, dispute between superintendent office and unit in charge of construction, so need enough operant levels.
Summary of the invention
The purpose of this utility model be to provide a kind of effectively can remove chassis deposit soil, increase the quick detection Subgrade Compaction application apparatus of the certainty of measurement of degree of compaction.
To achieve these goals, the technical solution of the utility model is:
A kind of Subgrade Compaction of detection fast application apparatus, comprise chassis, fill with hourglass hole, small opening lid, chassis side cover, central siphon, connect bearing pin, described chassis is dustpan shaped, one end is not sealed, a unsealed end face arranges central siphon, described chassis side cover is in " [" type, the inside of chassis side cover is provided with central siphon, lower end on the side cover bending edges of chassis arranges porose, the hole unsealed end face in described chassis arranged on the central siphon of central siphon and the inside of chassis side cover and chassis side cover is concentric, connection bearing pin is set in central siphon, the small opening having one to penetrate in the middle of the bottom surface on chassis, chassis side cover is providing holes on vertical end face, position corresponding to hole arranges nut, nut is connected with small opening lid, one end of described small opening lid arranges small opening bar.
Further, described small opening bar is screw mandrel.
Further, described small opening lid side plate upper end arranges porose, and the corresponding surface in hole is provided with nut.
The utility model is a kind of Subgrade Compaction of detection fast application apparatus, and its beneficial effect is:
The utility model increases small opening lid on chassis, small opening is covered timely after shoveling, avoid the soil dug out to spill again, cause accuracy of measurement to produce deviation, small opening lid and small opening bar can freely be dismantled, easy to use, chassis is dustpan shaped, and a unsealed end face arranges chassis side cover, chassis side cover can be freely movable in 360 °, the sandy soil be retained in dish during shoveling are cleaned out, increases the certainty of measurement of degree of compaction.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of quick detection Subgrade Compaction application apparatus of the utility model.
Fig. 2 is the small opening lid structural representation of a kind of quick detection Subgrade Compaction application apparatus of the utility model.
Attached number in the figure is: 1 chassis, and 2 is small openings, and 3 is small opening lids, and 4 is small opening bars, and 5 is nuts, and 6 is chassis side covers, and 7 is central siphons, and 8 is connect bearing pin.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Fig. 1 ~ Fig. 2, a kind of Subgrade Compaction of detection fast application apparatus, comprise chassis 1, fill with hourglass hole 2, small opening lid 3, chassis side cover 6, central siphon 7, connect bearing pin 8, described chassis 1 is dustpan shaped, one end is not sealed, a unsealed end face arranges central siphon 7, described chassis side cover 6 is in " [" type, the inside of chassis side cover 6 is provided with central siphon 7, lower end on chassis side cover 7 bending edges arranges porose, the hole unsealed end face in described chassis 1 arranged on the central siphon 7 of central siphon 7 and the inside of chassis side cover 6 and chassis side cover 7 is concentric, arrange in central siphon and connect bearing pin 8, the small opening 2 having one to penetrate in the middle of the bottom surface on chassis 1, chassis side cover 7 is in providing holes on vertical end face, position corresponding to hole arranges nut 5, nut (5) is connected with small opening lid 3, one end of described small opening lid 3 arranges small opening bar 4.
Described small opening bar 4 is screw mandrel.
Described small opening lid 3 side plate upper end arranges porose, the corresponding surface in hole is provided with nut 5.
The embodiment of the above, just preferred embodiment of the present utility model, and unrestricted the utility model practical range, therefore all equivalences done according to structure, feature and the principle described in the utility model the scope of the claims change or modify, and all should be included in the utility model claim.
Claims (3)
1. one kind is detected Subgrade Compaction application apparatus fast, it is characterized in that, comprise chassis (1), fill with hourglass hole (2), small opening lid (3), chassis side cover (6), central siphon (7), connect bearing pin (8), described chassis (1) is for dustpan shaped, one end is not sealed, a unsealed end face is arranged central siphon (7), described chassis side cover (6) is in " [" type, the inside of chassis side cover (6) is provided with central siphon (7), lower end on chassis side cover (7) bending edges arranges porose, the hole described unsealed end face in chassis (1) arranged on the central siphon (7) of central siphon (7) and the inside of chassis side cover (6) and chassis side cover (7) is concentric, arrange in central siphon and connect bearing pin (8), the small opening (2) having one to penetrate in the middle of the bottom surface on chassis (1), chassis side cover (7) is in providing holes on vertical end face, position corresponding to hole arranges nut (5), nut (5) is connected with small opening lid (3), one end of described small opening lid (3) arranges small opening bar (4).
2. one according to claim 1 detects Subgrade Compaction application apparatus fast, it is characterized in that, described small opening bar (4) is screw mandrel.
3. one according to claim 1 detects Subgrade Compaction application apparatus fast, it is characterized in that, described small opening lid (3) side plate upper end arranges porose, the corresponding surface in hole is provided with nut (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432660.7U CN204738285U (en) | 2015-06-23 | 2015-06-23 | Short -term test road bed compactness application apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520432660.7U CN204738285U (en) | 2015-06-23 | 2015-06-23 | Short -term test road bed compactness application apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204738285U true CN204738285U (en) | 2015-11-04 |
Family
ID=54420029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520432660.7U Expired - Fee Related CN204738285U (en) | 2015-06-23 | 2015-06-23 | Short -term test road bed compactness application apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204738285U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840639A (en) * | 2017-03-30 | 2017-06-13 | 西华大学 | A kind of test bench for testing the teeth life-span |
-
2015
- 2015-06-23 CN CN201520432660.7U patent/CN204738285U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106840639A (en) * | 2017-03-30 | 2017-06-13 | 西华大学 | A kind of test bench for testing the teeth life-span |
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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 |
Granted publication date: 20151104 Termination date: 20190623 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |