CN210519422U - Disseminator for municipal garden - Google Patents
Disseminator for municipal garden Download PDFInfo
- Publication number
- CN210519422U CN210519422U CN201920960583.0U CN201920960583U CN210519422U CN 210519422 U CN210519422 U CN 210519422U CN 201920960583 U CN201920960583 U CN 201920960583U CN 210519422 U CN210519422 U CN 210519422U
- Authority
- CN
- China
- Prior art keywords
- sleeve
- connecting plate
- disseminator
- threaded rod
- threaded
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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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- 238000001125 extrusion Methods 0.000 claims abstract description 23
- 108010016634 Seed Storage Proteins Proteins 0.000 claims abstract description 21
- 238000010899 nucleation Methods 0.000 abstract description 22
- 239000002689 soil Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 10
- 230000005484 gravity Effects 0.000 description 3
- 238000009331 sowing Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
The utility model discloses a disseminator for municipal garden belongs to the disseminator field, and its technical scheme main points are including the sleeve, sliding connection has the connecting rod in the sleeve, the bottom of connecting rod is provided with the seed storage storehouse, the bottom in seed storage storehouse is rotated and is connected with the extrusion head, the other frame that is provided with of sleeve, it is connected with the threaded rod to rotate in the frame, threaded rod and telescopic axial direction parallel, sliding connection has the connecting plate in the frame, one side of connecting plate is provided with the thread bush, the thread bush is established on the threaded rod to both threaded connection, the opposite side of connecting plate is provided with fixed cover, fixed cover is established and is fixed on the connecting rod, and this kind of disseminator for municipal garden's advantage lies in having reduced staff's intensity of labour, has improved seeding efficiency.
Description
Technical Field
The utility model relates to a disseminator, in particular to disseminator for municipal garden.
Background
Seeding generally comprises two modes of mechanical seeding and manual seeding; mechanical seeding is applied more in areas with flat terrain and larger seeding area; the seeding conditions such as the terrain are limited, mechanical seeding is difficult to apply in partial areas, manual seeding is flexible in operation, seeding density can be adjusted according to specific conditions such as the terrain of a seeding area, and the applicability is wide. Municipal garden is generally used for improving ecological environment in suburban areas, and the conditions of the suburban areas are relatively complex, so that manual seeding is generally adopted. Manual seeding mainly adopts spade bunch planting among the prior art, pinching manually and getting the seed and drop into the cave, then covering soil, but staff's work burden is big, so the process of seeding need handheld disseminator completion to the staff.
Notice for 201620168487.9's chinese patent discloses a disseminator is used in municipal garden, including a sleeve, telescopic middle running through sets up a shaft hole, set up an extrusion piece in the shaft hole, the upper end of extrusion piece sets up a connecting rod, the upper end protrusion of connecting rod is in telescopic upper end, telescopic one side vertically sets up a spout, set up a handle in the spout, the connecting rod is connected to handle one end, the outside end of handle stretches out in the sleeve outside, sleeve and connecting rod are cylindrical pole, insert the extrusion piece of connecting rod lower extreme in earth during the use, when lifting up, the extrusion piece passes through the action of gravity and the fixed block separation, the seed drops automatically, accomplish quick seeding.
Although the seeder for municipal gardens is used for seeding, in the actual use process, the worker needs to pull the handle with great strength to drive the extrusion head to move up and down, so that the labor intensity of the worker is increased, and the seeding efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a disseminator for municipal garden, its advantage lies in having reduceed staff's intensity of labour, has improved seeding efficiency.
The above technical purpose of the present invention can be achieved by the following technical solutions:
the utility model provides a disseminator for municipal garden, includes the sleeve, sliding connection has the connecting rod in the sleeve, the bottom of connecting rod is provided with the seed storage storehouse, the bottom in seed storage storehouse is rotated and is connected with the extrusion head, the other frame that is provided with of sleeve, it is connected with the threaded rod to rotate in the frame, threaded rod and telescopic axial direction parallel, sliding connection has the connecting plate in the frame, one side of connecting plate is provided with the thread bush, the thread bush is established on the threaded rod to both threaded connection, the opposite side of connecting plate is provided with fixed cover, fixed cover is established and is fixed on the connecting rod.
By adopting the technical scheme, when sowing, a worker firstly vertically places the sleeve on the ground, then rotates the threaded rod, drives the connecting plate to move downwards along the direction of the threaded rod due to the fact that the connecting plate is matched with the threaded rod through the threaded sleeve, and is fixedly connected with the connecting rod through the fixing sleeve, namely the connecting rod is driven to move downwards, so that the seed storage bin is inserted into soil through the extrusion head to sow; afterwards the reverse rotation threaded rod, each part motion process is opposite with above-mentioned process, extracts the seed storage storehouse from soil, because the power that the staff rotated the threaded rod and used is less than the power that directly stimulates the connecting rod use far away, has reduced staff's intensity of labour, has improved the efficiency of seeding.
Furthermore, two round holes are formed in the connecting plate and are symmetrically arranged around the threaded sleeve, and the rack comprises two stand columns which are connected with the round holes in a sliding mode.
Through adopting above-mentioned technical scheme, the connecting plate is through two round holes respectively with two stand sliding fit, guarantees that the connecting plate can only be along the up-and-down motion of stand direction to the condition that the connecting plate and threaded rod together rotate appears in preventing.
Further, a linear bearing is arranged in the round hole.
Through adopting above-mentioned technical scheme, linear bearing mainly used reduces the frictional resistance between connecting plate and the stand, makes things convenient for the connecting plate motion.
Furthermore, a limiting groove is formed in the outer wall of the sleeve and is arranged along the length direction of the sleeve, the connecting plate penetrates through the limiting groove, and two side faces of the connecting plate are abutted to the side wall of the limiting groove.
Through adopting above-mentioned technical scheme, the both sides of connecting plate and the lateral wall contact of spacing groove restrict the motion of connecting plate, prevent that the condition of skew about the connecting plate appears, guarantee that the connecting plate can only follow vertical direction and move.
Furthermore, a hand wheel is fixed on the top of the threaded rod.
Through adopting above-mentioned technical scheme, thereby the staff can drive the threaded rod through rotating the hand wheel and rotate, makes things convenient for the staff application of force.
Furthermore, a lever is connected to the hand wheel in a threaded manner and is horizontally arranged.
Through adopting above-mentioned technical scheme, staff threaded connection has the lever on the hand wheel when needs, through the length of lever increase arm of force, and the staff uses littleer power just can rotate the hand wheel through promoting the lever.
Furthermore, the seed storage bin is rotatably connected with the extrusion head through a pin shaft, and a coil spring is sleeved on the pin shaft.
Through adopting above-mentioned technical scheme, because the effect of coil spring makes the round pin axle have the ability of automatic rolling, avoids appearing the extrusion head because the automatic condition of opening appears in the effect of gravity.
Furthermore, a tripod is arranged on the outer wall of the sleeve.
Through adopting above-mentioned technical scheme, the tripod can support on soil, guarantees that the sleeve can be in vertical state.
To sum up, the utility model discloses following beneficial effect has:
1. when sowing, a worker vertically places the sleeve on the ground, then rotates the threaded rod, drives the connecting plate to move downwards along the direction of the threaded rod due to the fact that the connecting plate is matched with the threaded rod through the threaded sleeve, and is fixedly connected with the connecting rod through the fixing sleeve, namely the connecting rod is driven to move downwards, and the seed storage bin is inserted into soil through the extrusion head to sow; the threaded rod is rotated reversely, the motion process of each part is opposite to the process, the seed storage bin is pulled out of the soil, and the force for rotating the threaded rod by a worker is far less than the force for directly pulling the connecting rod, so that the labor intensity of the worker is reduced, and the seeding efficiency is improved;
2. the hand wheel is in threaded connection with the lever, the length of the force arm is increased through the lever, and a worker can rotate the hand wheel by pushing the lever with smaller force.
Drawings
FIG. 1 is a schematic view of a disseminator for municipal gardens;
FIG. 2 is a schematic structural view of a disseminator for municipal gardens used for embodying the inside of a sleeve;
fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.
In the figure, 1, a sleeve; 11. a connecting rod; 12. a limiting groove; 13. a tripod; 14. storing the seeds in a storehouse; 141. an extrusion head; 142. a pin shaft; 143. a coil spring; 2. a frame; 21. a base plate; 22. a threaded rod; 221. a hand wheel; 222. a lever; 23. a connecting plate; 231. a threaded sleeve; 232. fixing a sleeve; 233. a fixed key; 234. a linear bearing; 24. and (4) a column.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b): a disseminator for municipal garden, as shown in figure 1, includes a sleeve 1, a connecting rod 11 is connected in the sleeve 1 in a sliding manner, the connecting rod 11 is arranged along the axial direction of the sleeve 1, and the connecting rod 11 is located at the central shaft of the sleeve 1. The bottom of the connecting rod 11 is provided with a seed storage bin 14, plant seeds are placed in the seed storage bin 14, and the bottom surface of the seed storage bin 14 is rotatably connected with an extrusion head 141 for sealing the seed storage bin 14. In operation, the connecting rod 11 moves downwards, the seed storage bin 14 is inserted into the ground together with the extrusion head 141, then the connecting rod 11 moves upwards, the extrusion head 141 is in contact with the soil, when the extrusion head 141 moves upwards, the extrusion head 141 rotates to open the seed storage bin 14 due to friction resistance between the extrusion head 141 and the soil, and seeds fall into the soil, so that the seeding process is completed.
Referring to fig. 1 and 3, a pin 142 is disposed at the bottom of the seed storage bin 14, the pin 142 is connected to the extrusion head 141, and the pin 142 is further sleeved with a coil spring 143, so that due to the action of the coil spring 143, when there is no external force influence, the extrusion head 141 can rotate towards the seed storage bin 14, and the situation that the extrusion head 141 is automatically opened due to the action of gravity is avoided.
Referring to fig. 1 and 2, a tripod 13 is disposed on an outer wall of the sleeve 1, and when the sleeve 1 works, the tripod 13 is mainly used for supporting on the ground, and the sleeve 1 is stably supported by the tripod 13, so that the sleeve 1 is ensured to be in a vertical state.
Referring to fig. 1 and 2, a frame 2 is disposed beside the sleeve 1, the frame 2 is frame-shaped, a bottom plate 21 is disposed at the bottom of the frame 2, and the bottom plate 21 is welded to the sleeve 1.
As shown in fig. 1 and 2, the frame 2 includes two columns 24 parallel to each other, and the columns 24 are parallel to the axial direction of the sleeve 1. A threaded rod 22 is rotatably connected in the frame 2, and the threaded rod 22 is positioned between two upright posts 24. The top of the threaded rod 22 is fixedly connected with a hand wheel 221, and a worker can rotate the hand wheel 221 to drive the threaded rod 22 to rotate.
Referring to fig. 1 and 2, a lever 222 is connected to the hand wheel 221 through a thread, the lever 222 is horizontally arranged, a worker can apply force to the lever 222 to drive the hand wheel 221, the lever 222 increases the force arm, and the worker can rotate the hand wheel 221 without applying a large force.
Referring to fig. 1 and 2, a connecting plate 23 is slidably connected to the frame 2, a threaded sleeve 231 is disposed on one side of the connecting plate 23, the threaded sleeve 231 is embedded in the connecting plate 23, and the threaded sleeve 231 is in threaded engagement with the threaded rod 22. During operation, the threaded rod 22 rotates, and the connecting plate 23 moves along the threaded rod 22.
Referring to fig. 1 and 2, the connecting plate 23 is provided with two circular holes, the two circular holes are symmetrically arranged about the threaded sleeve 231, a linear bearing 234 is arranged in the circular holes, and the circular holes are in sliding fit with the upright posts 24 through the linear bearing 234. The circular holes are in sliding fit with the upright posts 24, so that the connecting plate 23 can only slide along the direction of the upright posts 24.
Referring to fig. 1 and 2, a fixing sleeve 232 is disposed on a side of the connecting plate 23 away from the threaded sleeve 231, the fixing sleeve 232 is sleeved on the connecting rod 11, and the fixing sleeve 232 is fixedly connected with the connecting rod 11 by a fixing key 233. During operation, the connecting plate 23 moves up and down to drive the connecting rod 11 to move up and down.
Referring to fig. 1 and 2, the outer wall of the sleeve 1 is provided with a limiting groove 12, and the limiting groove 12 is arranged along the length direction of the sleeve 1. The connecting plate 23 penetrates through the limiting groove 12 and extends into the sleeve 1 to be fixedly connected with the connecting rod 11. Two side surfaces of the connecting plate 23 are abutted against the side walls of the limiting groove 12. When the device works, the limiting groove 12 can limit the connecting plate 23, so that the connecting plate 23 is prevented from being deviated left and right, and the connecting plate 23 can only move up and down along the direction of the limiting groove 12.
The specific implementation process comprises the following steps: when sowing, a worker vertically places the sleeve 1 on the ground, the tripod 13 supports the ground, the worker rotates the threaded rod 22, the connecting plate 23 is matched with the threaded rod 22 through the threaded sleeve 231 to drive the connecting plate 23 to move downwards along the direction of the threaded rod 22, and the connecting plate 23 is fixedly connected with the connecting rod 11 through the fixing sleeve 232, namely the connecting rod 11 is driven to move downwards, so that the seed storage bin 14 is inserted into soil through the extrusion head 141 to sow; then the threaded rod 22 is rotated reversely, the motion process of each part is opposite to the above process, the seed storage bin 14 is pulled out from the soil, and the force for rotating the threaded rod 22 by the worker is far less than the force for directly pulling the connecting rod 11, so that the labor intensity of the worker is reduced, and the seeding efficiency is improved.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a disseminator for municipal garden, includes sleeve (1), sliding connection has connecting rod (11) in sleeve (1), the bottom of connecting rod (11) is provided with seed storage storehouse (14), the bottom of seed storage storehouse (14) is rotated and is connected with extrusion head (141), its characterized in that: the other frame (2) that is provided with of sleeve (1), swivelling joint has threaded rod (22) in frame (2), threaded rod (22) and the axial direction parallel of sleeve (1), sliding connection has connecting plate (23) on frame (2), one side of connecting plate (23) is provided with thread bush (231), thread bush (231) cover is established on threaded rod (22) to both threaded connection, the opposite side of connecting plate (23) is provided with fixed cover (232), fixed cover (232) cover is established and is fixed on connecting rod (11).
2. The disseminator for municipal gardens according to claim 1, wherein: two round holes are formed in the connecting plate (23), the two round holes are symmetrically arranged relative to the threaded sleeve (231), the rack (2) comprises two upright posts (24), and the upright posts (24) are connected with the round holes in a sliding mode.
3. The disseminator for municipal gardens according to claim 2, wherein: the round hole is internally provided with a linear bearing (234).
4. The disseminator for municipal gardens according to claim 1, wherein: the outer wall of the sleeve (1) is provided with a limiting groove (12), the limiting groove (12) is arranged along the length direction of the sleeve (1), the connecting plate (23) penetrates through the limiting groove (12), and two side faces of the connecting plate (23) are abutted to the side wall of the limiting groove (12).
5. The disseminator for municipal gardens according to claim 1, wherein: and a hand wheel (221) is fixed at the top of the threaded rod (22).
6. The disseminator for municipal gardens according to claim 5, wherein: the hand wheel (221) is in threaded connection with a lever (222), and the lever (222) is horizontally arranged.
7. The disseminator for municipal gardens according to claim 1, wherein: a tripod (13) is arranged on the outer wall of the sleeve (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960583.0U CN210519422U (en) | 2019-06-24 | 2019-06-24 | Disseminator for municipal garden |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920960583.0U CN210519422U (en) | 2019-06-24 | 2019-06-24 | Disseminator for municipal garden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210519422U true CN210519422U (en) | 2020-05-15 |
Family
ID=70595749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920960583.0U Expired - Fee Related CN210519422U (en) | 2019-06-24 | 2019-06-24 | Disseminator for municipal garden |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210519422U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772026A (en) * | 2021-01-11 | 2021-05-11 | 黄卓 | Agricultural sowing method |
| CN113875358A (en) * | 2021-09-28 | 2022-01-04 | 广州市烟赢商贸有限公司 | Seed seeder is used in gardens flowers and plants planting |
-
2019
- 2019-06-24 CN CN201920960583.0U patent/CN210519422U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112772026A (en) * | 2021-01-11 | 2021-05-11 | 黄卓 | Agricultural sowing method |
| CN113875358A (en) * | 2021-09-28 | 2022-01-04 | 广州市烟赢商贸有限公司 | Seed seeder is used in gardens flowers and plants planting |
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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: 20200515 |