CN205623144U - A drill way compaction device for soil puncher - Google Patents
A drill way compaction device for soil puncher Download PDFInfo
- Publication number
- CN205623144U CN205623144U CN201620405441.4U CN201620405441U CN205623144U CN 205623144 U CN205623144 U CN 205623144U CN 201620405441 U CN201620405441 U CN 201620405441U CN 205623144 U CN205623144 U CN 205623144U
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- CN
- China
- Prior art keywords
- aperture
- molding device
- soil
- support bar
- drill way
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- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model relates to a drill way compaction device for soil puncher, including drill way former and compaction subassembly, the drill way former with the compaction subassembly is connected, the compaction subassembly has four. The utility model discloses at the machines punching operation in -process that punches, the power that feeds that the puncher provided has compressed the spring of compaction subassembly, thus do drill way former compaction drill way provides lasting pressure, and punches at the machines that punch and finish, and machines promote the in -process, and the spring homing extension has lengthened the operational time in drill way former compaction drill way is favorable to the soil drill way shaping of punching.
Description
Technical field
This utility model relates to soil puncher technical field, particularly to a kind of aperture compaction apparatus for soil puncher.
Background technology
Planting trees, sowing in agricultural production, often referring to drilling operation in soil, when using puncher punching, owing to aperture is shaky, beat hole when being lifted up puncher facility, easily position, aperture earth has been taken out of so that it is again fall in the hole being drilled, cause hole depth defective, orifice shapes is various, and position, aperture loose soil is soft, especially when rainy day and seeding operation, position, aperture soil easily collapses and falls into hole, affects agricultural production.
Utility model content
The purpose of this utility model is to provide a kind of aperture compaction apparatus for soil puncher, in puncher drill process, and the soil at compacting position, aperture, promote aperture molding.
In order to realize the purpose of this utility model, the technical solution of the utility model is: a kind of aperture compaction apparatus for soil puncher, including aperture molding device 1 and compacting assembly 2, described aperture molding device 1 and described compacting assembly 2 connect, and described compacting assembly 2 has four.
As preferably, described aperture molding device 1 is in cylinder, and which is provided with in the middle of a flange 11 and forming cylinder 12, described flange 11 is a big hole 111, and face is uniformly arranged four small sircle holes 112, and described big hole 111 and described forming cylinder 12 are coaxial；In puncher drill process, described flange 11 is used for being compacted aperture soil, and described forming cylinder 12 is for aperture molding.
As preferably, described compacting assembly 2 includes support bar 21, spring 22 and nut 23, described support bar 21 is in cylinder, upper end is arranged to screw thread 211, lower end is arranged to cone step 212, described cone step side is symmetrical arranged two planes 2121, described support bar 21 is through the small sircle hole 112 of described aperture molding device 1, the position of described aperture molding device 1 is limited by described cone step 212, described spring 22 is arranged on described support bar 21, and contact with the flange 11 of described aperture molding device 1, described nut 23 is threadeded with described support bar 21, and compress described spring 22；The screw thread 211 of described support bar 21 is threadeded with puncher frame, and described nut 23 is used for locking connection, and in punching facility drill process, described spring 22 extends described aperture molding device 1 and position, aperture soil time of contact, promotes aperture compacting.
The beneficial effects of the utility model: described aperture molding device is cylinder, with punched aperture positions are conformed to each other, it is ensured that orifice shapes；During punching facility drilling operation, the feeding power that puncher provides have compressed the spring of described compacting assembly, thus provide continuous for described aperture molding device compacting aperture, and it is complete in punching facility punching, in facility lifting process, spring reset extends, and extends the action time in molding device compacting aperture, described aperture, beneficially soil punching aperture molding.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the fundamental diagram before work of the present utility model.
Fig. 3 is the fundamental diagram after work of the present utility model.
In figure: the molding device of 1-aperture, 11-flange, 111-big hole, 112-small sircle hole, 12-forming cylinder, 2-is compacted assembly, 21-support bar, 211-screw thread, 212-step, 2121-plane, 22-spring, 23-nut, 3-drill bit.
Detailed description of the invention
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
Refering to Fig. 1 ~ Fig. 3, a kind of aperture compaction apparatus for soil puncher, including aperture molding device 1 and compacting assembly 2, described aperture molding device 1 and described compacting assembly 2 connect, and described compacting assembly 2 has four.
Described aperture molding device 1 is in cylinder, and which is provided with in the middle of a flange 11 and forming cylinder 12, described flange 11 is a big hole 111, and face is uniformly arranged four small sircle holes 112, and described big hole 111 and described forming cylinder 12 are coaxial；In puncher drill process, described flange 11 is used for being compacted aperture soil, and described forming cylinder 12 is for aperture molding.
Described compacting assembly 2 includes support bar 21, spring 22 and nut 23, described support bar 21 is in cylinder, upper end is arranged to screw thread 211, lower end is arranged to cone step 212, described cone step side is symmetrical arranged two planes 2121, described support bar 21 is through the small sircle hole 112 of described aperture molding device 1, the position of described aperture molding device 1 is limited by described cone step 212, described spring 22 is arranged on described support bar 21, and contact with the flange 11 of described aperture molding device 1, described nut 23 is threadeded with described support bar 21, and compress described spring 22；Pass through installation tool, the plane 2121 on described cone step 212 is utilized to rotate described support bar 21, the screw thread 211 making described support bar 21 is threadeded with puncher frame, described nut 23 is used for locking connection, prevent described compacting assembly 2 from loosening, in punching facility drill process, along with punching facility decline, the conical step 212 of described support bar 21 is inserted directly in soil, the soil at position, aperture promotes described aperture molding device 1 to compress described spring 22, during lifting, punching facility, described spring 22 resets and extends, described aperture molding device 1 is promoted to move down, holding contacts with soil, described spring 22 extends described aperture molding device 1 and position, aperture soil time of contact, promote aperture compaction moulding.
It is further appreciated by this utility model for the ease of technical staff, below in conjunction with specific embodiment and Fig. 1 ~ Fig. 3, work process of the present utility model is elaborated: during punching facility drilling operation, the feeding power that puncher provides makes punching facility decline, punching facility drill bit 3 contacts soil and holes, along with the punching degree of depth increases, the conical step 212 of described support bar 21 is inserted directly in soil, the soil at position, aperture promotes described aperture molding device 1 to compress described spring 22, the reaction force acts of described spring 22 is in described aperture molding device 1, thus it is compacted the soil molding of bore portions；When punching facility punching is complete, during lifting, punching facility, described support bar 21 gradually will be extracted from soil, and the thrust of described aperture molding device 1 is reduced by soil, and the most described spring 22 resets and extends, described molding device 1 is promoted to move down, holding contacts with soil, until described support bar 21 is extracted from soil completely, described spring 22 resets completely, described aperture molding device 1 contacts with aperture soil threshing, and soil aperture compaction moulding process is complete.
Claims (3)
1. the aperture compaction apparatus for soil puncher, it is characterised in that: including that aperture molding device (1) and compacting assembly (2), described aperture molding device (1) and described compacting assembly (2) connect, described compacting assembly 2 has four.
Aperture compaction apparatus for soil puncher the most according to claim 1, it is characterized in that: described aperture molding device (1) is in cylinder, which is provided with a flange (11) and forming cylinder (12), it is a big hole (111) in the middle of described flange (11), four small sircle holes (112), described big hole (111) and described forming cylinder (12) it is uniformly arranged coaxial on face.
nullAperture compaction apparatus for soil puncher the most according to claim 1，It is characterized in that: described compacting assembly (2) includes support bar (21)、Spring (22) and nut (23)，Described support bar (21) is in cylinder，Upper end is arranged to screw thread (211)，Lower end is arranged to cone step (212)，Described cone step side is symmetrical arranged two planes (2121)，Described support bar (21) is through the small sircle hole (112) in described aperture molding device (1)，The position in described aperture molding device (1) is limited by described cone step (212)，Described spring (22) is arranged on described support bar (21)，And contact with the flange (11) in described aperture molding device (1)，Described nut (23) is threadeded with described support bar (21)，And compress described spring (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405441.4U CN205623144U (en) | 2016-05-09 | 2016-05-09 | A drill way compaction device for soil puncher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620405441.4U CN205623144U (en) | 2016-05-09 | 2016-05-09 | A drill way compaction device for soil puncher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205623144U true CN205623144U (en) | 2016-10-12 |
Family
ID=57050029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620405441.4U Expired - Fee Related CN205623144U (en) | 2016-05-09 | 2016-05-09 | A drill way compaction device for soil puncher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205623144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076631A (en) * | 2020-03-04 | 2020-04-28 | 中交一公局西北工程有限公司 | Loose ballast cleaning device around blast hole for blasting |
| CN113317080A (en) * | 2021-07-14 | 2021-08-31 | 北京城农科工科技发展有限公司 | Potting soil matrix repairing device |
-
2016
- 2016-05-09 CN CN201620405441.4U patent/CN205623144U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076631A (en) * | 2020-03-04 | 2020-04-28 | 中交一公局西北工程有限公司 | Loose ballast cleaning device around blast hole for blasting |
| CN113317080A (en) * | 2021-07-14 | 2021-08-31 | 北京城农科工科技发展有限公司 | Potting soil matrix repairing 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 |
Granted publication date: 20161012 Termination date: 20170509 |
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| CF01 | Termination of patent right due to non-payment of annual fee |