CN208353866U - A kind of well cellar grooved bit of adjustable aperture - Google Patents
A kind of well cellar grooved bit of adjustable aperture Download PDFInfo
- Publication number
- CN208353866U CN208353866U CN201820459711.9U CN201820459711U CN208353866U CN 208353866 U CN208353866 U CN 208353866U CN 201820459711 U CN201820459711 U CN 201820459711U CN 208353866 U CN208353866 U CN 208353866U
- Authority
- CN
- China
- Prior art keywords
- shell
- mounting rod
- fixedly connected
- sleeve
- adjustable aperture
- 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 discloses a kind of wells of adjustable aperture to store grooved bit, including mounting rod, block is fixedly connected on the outside of the mounting rod, the bottom end of the mounting rod is fixedly connected with shell, the shell is fixedly connected with top far from one end of mounting rod, rotation is socketed with sleeve on the mounting rod, the both ends of the sleeve offset with block and shell respectively, clamping screw is inserted on the sleeve, the clamping screw is through mounting rod and outwardly extending threaded one end is connected with locking nut, the sleeve is fixedly connected with flat thread disk close to one end of shell, the shell is column, the side wall of the shell is equipped with two pairs of mounting plate, two pairs of mounting plates pass through pin-hinges on shell.The utility model structure novel using the angular adjustment for being threadedly engaged realization mounting plate of flat thread disk and screw thread fixture block, and then realizes the adjusting of punching aperture size, easy to spread.
Description
Technical field
The utility model relates to the wells of agricultural equipment field more particularly to a kind of adjustable aperture to store grooved bit.
Background technique
Well stores transplantation technique under the film that formula transplantation technique is a kind of improvement, in the prior art, field tobacco, cotton grass, flower
Plantation, the transplanting of the crops such as grass seedling, vegetable seedling need to carry out soil the operation of cavitation purpose, and previous mode of operation is artificial
Foot, which steps on cavitation device, will need the soil removed to take out of, big of course for manpower consumption is solved the problems, such as, have the former to devise specially
Device of the door for well cellar cavitation, the device portability is strong, easy to operate high-efficient, by liking for peasant household, but the device
Drill bit structure is fixed, and the adjusting in punching aperture cannot be carried out for the transplanting of different crops, and then cause encountering
Just need to carry out the replacement of drill bit, inefficiency when other crops.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of adjustable aperture proposed
Well stores grooved bit.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of well of adjustable aperture stores grooved bit, including mounting rod, is fixedly connected with block on the outside of the mounting rod,
The bottom end of the mounting rod is fixedly connected with shell, and the shell is fixedly connected with top, the peace far from one end of mounting rod
Rotation is socketed with sleeve on dress bar, and the both ends of the sleeve offset with block and shell respectively, and locking is inserted on the sleeve
Bolt, the clamping screw is through mounting rod and outwardly extending threaded one end is connected with locking nut, and the sleeve is close to shell
One end of body is fixedly connected with flat thread disk, and the shell is column, and the side wall of the shell is equipped with two pairs of mounting plate, and two
Pin-hinges are passed through on shell to the mounting plate, every piece of mounting plate is fixedly connected to spiral shell far from one end of shell
Rotation shovel, the mounting plate are fixedly connected to screw thread fixture block, the screw thread fixture block and flat thread disk close to one end of mounting rod
It is threadedly coupled.
Preferably, the threaded connection place of the screw thread fixture block and flat thread disk at least coincides there are three thread groove.
Preferably, the bus tilt angle difference of the top bus and screw thread shovel is no more than 30 degree.
Preferably, the screw thread shovels one end far from shell and is embedded with alloy tool section.
Preferably, guide post is equipped in the shell, the equal activity in the both ends of the guide post plugs on a mounting board.
Preferably, the mounting rod is connected to cover plate far from one end fixing sleeve of shell.
The utility model, easy to operate, principle is simple, and it is for beating that well, which stores grooved bit in the transplanting plantation of crops,
Hole, but existing drill bit is fixed in the aperture size of punching, and then causes just to need when transplanting other crops
More bit change, and the design of the present apparatus is exactly the flexible of spiral shovel to be carried out according to the size of required aperture size, and then change
The pore size that the present apparatus is punched, when user needs to be adjusted punching aperture, user is first by clamping screw from set
It is extracted on cylinder, then user holds sleeve and rotates, effect of the two pairs of mounting plate in flat thread disk and screw thread fixture block at this time
Under rotated by the center of circle of pin, when two pairs of mounting plate rotates to required angle, clamping screw is turned back to original position by user
It sets, and sleeve is locked on mounting rod by locking nut.The utility model structure novel utilizes flat thread disk and screw thread
Fixture block is threadedly engaged the angular adjustment for realizing mounting plate, and then realizes the adjusting of punching aperture size, easy to spread.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of adjustable aperture well store grooved bit structural schematic diagram；
Fig. 2 be the utility model proposes a kind of adjustable aperture well store grooved bit screw thread shovel schematic cross-section.
In figure: 1 mounting rod, 2 blocks, 3 clamping screws, 4 spiral shovels, 5 mounting plates, 6 guide posts, 7 pins, 8 shells, it is 9 top,
10 screw thread fixture blocks, 11 flat thread disks, 12 sleeves, 13 locking nuts, 14 cover plates, 15 alloy tool sections.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
In the description of the present invention, it should be understood that term " on ", "lower", "front", "rear", "left", "right",
The orientation or positional relationship of the instructions such as "top", "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Referring to Fig.1-2, a kind of well of adjustable aperture stores grooved bit, including mounting rod 1, for power transmission phase
Even, the outside of mounting rod 1 is fixedly connected with block 2, and for limiting the movement of sleeve 12, the bottom end of mounting rod 1 is fixedly connected with
Shell 8 is used for hinged support mounting plate 5, and shell 8 is fixedly connected with top 9 far from one end of mounting rod 1, is used for the present apparatus
On the ground, rotation is socketed with sleeve 12 on mounting rod 1, and the both ends of sleeve 12 offset with block 2 and shell 8 respectively for positioning,
It is inserted with clamping screw 3 on sleeve 12, is used for locking sleeve 12, clamping screw 3 runs through mounting rod 1 and outwardly extending one end spiral shell
Line is connected with locking nut 13, and sleeve 12 is fixedly connected with flat thread disk 11 close to one end of shell 8, for driving screw thread card
Block 10 is mobile, and shell 8 is column, and the side wall of shell 8 is equipped with two pairs of mounting plate 5, and two pairs of mounting plate 5 is hinged by pin 7
On shell 8, every piece of mounting plate 5 is fixedly connected to spiral shovel 4 far from one end of shell 8, is used for casting, and mounting plate 5 is close
One end of mounting rod 1 is fixedly connected to screw thread fixture block 10, and screw thread fixture block 10 is threadedly coupled with flat thread disk 11.
In the utility model, at least there are three thread groove is mutually be overlapped with the threaded connection place of flat thread disk 11 for screw thread fixture block 10
It closes, in order to allow the present apparatus, structure is more compact after adjustment, prevents mounting plate 5 from falling off, the mother of top 9 bus and screw thread shovel 4
Line tilt angle difference is no more than 30 degree, and more preferable in order to allow the casting of the present apparatus to act on, it is embedding that screw thread shovels 4 one end far from shell 8
There is alloy tool section 15, in order to improve the trepanning velocity of the present apparatus, extend the service life of screw thread shovel 4, be equipped with guide post 6 in shell 8,
The equal activity in the both ends of guide post 6 is plugged on mounting plate 5, and for being constrained to the freedom degree to mounting plate 5, mounting rod 1 is far from shell 8
One end fixing sleeve be connected to cover plate 14, in order not to allow the soil of discharge to splash upwards.
The utility model, easy to operate, principle is simple, and it is for beating that well, which stores grooved bit in the transplanting plantation of crops,
Hole, but existing drill bit is fixed in the aperture size of punching, and then causes just to need when transplanting other crops
More bit change, and the design of the present apparatus is exactly the flexible of spiral shovel 4 to be carried out according to the size of required aperture size, and then change
The pore size that the present apparatus is punched, when user needs to be adjusted punching aperture, user is first by clamping screw 3 from set
It is extracted on cylinder 12, then user holds sleeve 12 and rotates, and mounted in pairs plate 5 is in flat thread disk 11 and screw thread fixture block at this time
It with pin 7 is that the center of circle is rotated under the action of 10, when pairs of mounting plate 5 rotates to required angle, user is by locking screw
Bolt 3 turns back to original position, and sleeve 12 is locked on mounting rod 1 by locking nut 13.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of well of adjustable aperture stores grooved bit, including mounting rod (1), which is characterized in that the outside of the mounting rod (1)
It is fixedly connected with block (2), the bottom end of the mounting rod (1) is fixedly connected with shell (8), and the shell (8) is far from mounting rod
(1) one end is fixedly connected with top (9), and rotation is socketed with sleeve (12) on the mounting rod (1), and the two of the sleeve (12)
End offsets with block (2) and shell (8) respectively, is inserted with clamping screw (3) on the sleeve (12), the clamping screw (3)
Through mounting rod (1) and outwardly extending threaded one end is connected with locking nut (13), and the sleeve (12) is close to shell (8)
One end is fixedly connected with flat thread disk (11), and the shell (8) is column, and the side wall of the shell (8) is equipped with two pairs of peaces
Loading board (5), two pairs of mounting plates (5) are hinged on shell (8) by pin (7), and every piece of mounting plate (5) is far from shell
One end of body (8) is fixedly connected to spiral shovel (4), and the mounting plate (5) is fixedly connected to close to the one end of mounting rod (1)
Screw thread fixture block (10), the screw thread fixture block (10) are threadedly coupled with flat thread disk (11).
2. a kind of well of adjustable aperture according to claim 1 stores grooved bit, which is characterized in that the screw thread fixture block
(10) it at least coincides there are three thread groove with the threaded connection place of flat thread disk (11).
3. a kind of well of adjustable aperture according to claim 1 stores grooved bit, which is characterized in that top (9)
The bus tilt angle difference of bus and spiral shovel (4) is no more than 30 degree.
4. a kind of well of adjustable aperture according to claim 1 stores grooved bit, which is characterized in that the spiral shovel (4)
One end far from shell (8) is embedded with alloy tool section (15).
5. a kind of well of adjustable aperture according to claim 1 stores grooved bit, which is characterized in that in the shell (8)
Equipped with guide post (6), the equal activity in both ends of the guide post (6) is plugged on mounting plate (5).
6. a kind of well of adjustable aperture according to claim 1 stores grooved bit, which is characterized in that the mounting rod (1)
One end fixing sleeve far from shell (8) is connected to cover plate (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459711.9U CN208353866U (en) | 2018-03-31 | 2018-03-31 | A kind of well cellar grooved bit of adjustable aperture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820459711.9U CN208353866U (en) | 2018-03-31 | 2018-03-31 | A kind of well cellar grooved bit of adjustable aperture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208353866U true CN208353866U (en) | 2019-01-11 |
Family
ID=64923369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820459711.9U Expired - Fee Related CN208353866U (en) | 2018-03-31 | 2018-03-31 | A kind of well cellar grooved bit of adjustable aperture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208353866U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521333A (en) * | 2019-09-11 | 2019-12-03 | 甘肃武威兴旺农机制造有限公司 | A kind of crop planting adjusting punch |
-
2018
- 2018-03-31 CN CN201820459711.9U patent/CN208353866U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110521333A (en) * | 2019-09-11 | 2019-12-03 | 甘肃武威兴旺农机制造有限公司 | A kind of crop planting adjusting punch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190111 Termination date: 20200331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |