CN214545605U - Adjustable quantitative fertilization gun - Google Patents
Adjustable quantitative fertilization gun Download PDFInfo
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- CN214545605U CN214545605U CN202120350677.3U CN202120350677U CN214545605U CN 214545605 U CN214545605 U CN 214545605U CN 202120350677 U CN202120350677 U CN 202120350677U CN 214545605 U CN214545605 U CN 214545605U
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Abstract
The utility model provides an adjustable quantitative fertilization gun, which comprises a shell, a feeding pipe and a discharging pipe, wherein the feeding pipe and the discharging pipe are arranged in the shell; an adjusting device is also arranged in the shell and comprises a shell, a movable plate is arranged in the shell, and a movable bin and a storage bin are respectively arranged at two sides of the movable plate; a discharge port is formed at the bottom of the movable bin, and a feeding port is formed at the top of the storage bin; the feed inlet is communicated with the feed pipe, and the discharge pipe is communicated with the discharge outlet and the fertilization port; the adjusting device further comprises a telescopic piece, the telescopic piece is connected with the movable plate, and the telescopic piece is telescopically arranged on the shell to drive the fertilizer in the storage bin and the movable plate to move through the telescopic piece, so that the fertilizer in the storage bin is pushed to the discharge hole. The adjustable quantitative fertilization gun has the advantages of controllable fertilization amount and uniform fertilization.
Description
Technical Field
The utility model relates to a fertilizer injection unit field especially relates to an adjustable quantitative fertilization rifle.
Background
Fertilizing refers to applying waste materials to farmlands or vegetable fields to facilitate the growth of crops. For the problem of fertilizing amount, poor nutrition and poor growth of crops can be caused by too little fertilization; and excessive fertilization can lead to crop necrosis. With the development of science and technology, the mechanical fertilization replaces the manual fertilization, and the production efficiency is greatly improved. However, in the prior art, the mechanical fertilization has the defects of uncontrollable fertilization amount and uneven fertilization, which not only causes fertilizer waste, but also is not beneficial to the growth of crops.
In view of the above, there is a need for a new type of adjustable quantitative fertilization gun that solves or at least alleviates the above technical drawbacks.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing an adjustable quantitative fertilization rifle aims at solving among the prior art mechanical fertilization inhomogeneous, the uncontrollable technical problem of rate of fertilizer application.
In order to achieve the above object, the utility model provides an adjustable quantitative fertilization rifle, include:
the fertilizer applying device comprises a shell, a feeding pipe and a discharging pipe, wherein the feeding pipe and the discharging pipe are arranged in the shell;
an adjusting device is further arranged in the shell and comprises a shell, a movable plate is arranged in the shell, and a movable bin and a storage bin are respectively arranged on two sides of the movable plate; a discharge port is formed at the bottom of the movable bin, and a feeding port is formed at the top of the storage bin; the feed inlet is communicated with the feed pipe, and the discharge pipe is communicated with the discharge outlet and the fertilizing port;
the adjusting device further comprises a telescopic piece, the telescopic piece is connected with the movable plate, and the telescopic piece is telescopically arranged on the shell to drive the fertilizer in the storage bin and the movable plate to move through the telescopic piece, so that the fertilizer in the storage bin is pushed to the discharge hole.
Optionally, a through hole is formed in the telescopic piece, and when the telescopic piece is located at an initial position, the through hole is communicated with the feeding port; when the movable plate is driven by the telescopic piece to move to a preset position, the telescopic piece seals the feeding port to prevent fertilizer from flowing into the storage bin from the feeding port.
Optionally, the telescopic part comprises a push block and a connecting rod connected with the push block, and the connecting rod is connected with the movable plate through an inner cavity of the storage bin.
Optionally, a piston is further disposed in the housing, and the piston includes a push rod and a movable block connected to the push rod, so that the movable block is driven by the push rod to enter or exit the storage bin, thereby adjusting the volume of the storage bin.
Optionally, the telescopic part is provided with a mounting hole, a nut is mounted on the mounting hole, and the push rod is in threaded connection with the nut.
Optionally, one end of the push rod, which is far away from the movable block, is provided with a rotating handle.
Optionally, a limiting part is further disposed in the housing, and the push rod penetrates through the limiting part and is connected with the movable block.
Optionally, a guide inclined surface is arranged on one side of the discharge port close to the movable plate.
Optionally, the top of the movable bin is further provided with a viewing port.
Optionally, a quantitative adjusting bolt is further arranged at the fertilizer application port.
In the technical scheme of the utility model, the adjustable quantitative fertilization gun comprises a shell, and a feeding pipe and a discharging pipe which are arranged in the shell, wherein a fertilization opening is formed at the bottom of the shell; an adjusting device is also arranged in the shell and comprises a shell, a movable plate is arranged in the shell, and a movable bin and a storage bin are respectively arranged at two sides of the movable plate; a discharge port is formed at the bottom of the movable bin, and a feeding port is formed at the top of the storage bin; the feed inlet is communicated with the feed pipe, and the discharge pipe is communicated with the discharge outlet and the fertilization port; the adjusting device further comprises a telescopic piece, the telescopic piece is connected with the movable plate, and the telescopic piece is telescopically arranged on the shell to drive the fertilizer in the storage bin and the movable plate to move through the telescopic piece, so that the fertilizer in the storage bin is pushed to the discharge hole. In the above scheme, fertilizer from the pan feeding pipe gets into the storage silo through the pan feeding mouth, separates the one deck fly leaf between storage silo and the movable bin, and the fly leaf plays isolated material storehouse and storage silo's effect. When the extensible member moves left, because the extensible member is connected with the fly leaf, the extensible member can promote the fly leaf and move left to discharge gate department, forms the clearance between extensible member and discharge gate, and under the effect of gravity, the fertilizer in the storage silo that is promoted by the extensible member can flow out from the clearance between extensible member and the discharge gate to pass through discharging pipe flow direction fertilization mouth from the discharge gate, accomplish the fertilization to the field. The fertilizing amount can be controlled by setting the capacity of the storage bin or controlling the fertilizer to fall into the storage bin, so that the fertilizing amount is controlled, and uniform fertilization is guaranteed. The utility model has the advantages of controllable fertilizing amount and uniform fertilizing.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic view of an adjustable quantitative fertilization gun according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of an adjusting device according to an embodiment of the present invention;
fig. 3 is a schematic structural view of a movable plate and an expansion member according to an embodiment of the present invention.
The reference numbers illustrate:
1. a discharge pipe; 2. a feeding pipe; 3. a housing; 4. an adjustment device; 41. a housing; 42. a movable plate;
43. a movable bin; 431. a discharge port; 432. a guide ramp; 433. a viewing port; 44. a storage bin; 441.
a feeding port; 5. a telescoping member; 51. a through hole; 52. a push block; 53. a connecting rod; 61. a push rod; 62. movement of
A block; 63. rotating the handle; 7. a nut; 8. a limiting member; 9. and (4) quantitatively adjusting the bolt.
The purpose and the realization, the functional characteristics and the advantages of the utility model will be further explained by combining the embodiment with reference to the attached drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as the upper and lower … …) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature.
Moreover, the technical solutions of the present invention between the various embodiments can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are combined and contradictory or cannot be realized, it should be considered that the combination of the technical solutions does not exist, and the present invention is not within the protection scope of the present invention.
Referring to fig. 1-3, the utility model provides an adjustable quantitative fertilization rifle, include:
the fertilizer applying device comprises a shell 3, and a feeding pipe 2 and a discharging pipe 1 which are arranged in the shell 3, wherein a fertilizer applying opening is formed at the bottom of the shell 3;
the adjusting device 4 is further arranged in the shell 3, the adjusting device 4 comprises a shell 41, a movable plate 42 is arranged in the shell 41, and a movable bin 43 and a storage bin 44 are respectively arranged at two sides of the movable plate 42; a discharge hole 431 is formed at the bottom of the movable bin 43, and a feeding hole 441 is formed at the top of the storage bin 44; the feeding port 441 is communicated with a feeding pipe 2, and the discharging pipe 1 is communicated with a discharging port 431 and a fertilizing port;
the adjusting device 4 further comprises a telescopic member 5, the telescopic member 5 is connected with the movable plate 42, and the telescopic member 5 is telescopically mounted on the housing 41 to drive the fertilizer in the storage bin 44 and the movable plate 42 to move through the telescopic member 5, so as to push the fertilizer in the storage bin 44 to the discharge hole 431.
In the above embodiment, fertilizer from the feeding pipe 2 enters the storage bin 44 through the feeding port 441, a movable plate 42 is disposed between the storage bin 44 and the movable bin 43, and the movable plate 42 plays a role of isolating the storage bin 44 from the material bin. When the telescopic member 5 moves leftwards, because the telescopic member 5 is connected with the movable plate 42, the telescopic member 5 can push the movable plate 42 to move leftwards to the discharge port 431, a gap is formed between the telescopic member 5 and the discharge port 431, and under the action of gravity, fertilizer in the storage bin 44 pushed by the telescopic member 5 flows out from the gap between the telescopic member 5 and the discharge port 431 and flows to the fertilizer application port through the discharge pipe 1 from the discharge port 431, so that the fertilization of the field is completed. The fertilizing amount can be controlled by setting the capacity of the storage bin 44 or controlling the fertilizer to fall into the storage bin 44, so that the fertilizing amount is controlled, and uniform fertilization is guaranteed. The embodiment has the advantages of controllable fertilizing amount and uniform fertilizing. The telescopic member 5 can be controlled by an external driving device to complete the extending and retracting actions.
Further, the telescopic member 5 is provided with a through hole 51, when the telescopic member 5 is at the initial position, the through hole 51 is communicated with the feeding port 441, and fertilizer can fall into the storage bin 44 from the feeding port; when the retractable member 5 drives the movable plate 42 to move to the predetermined position, the retractable member 5 closes the feeding port 441 to block the fertilizer from flowing into the storage bin 44 from the feeding port 441. Specifically, the through hole 51 of the telescopic member 5 may be larger than the diameter of the material inlet 441, so as to ensure that the fertilizer falling from the material inlet 441 completely falls into the cavity of the storage bin 44. When the movable plate 42 is about to move to the position of the discharge hole 431, the telescopic member 5 closes the feeding hole 441, so as to ensure that no material is fed any more. The telescopic member 5 then continues to push the movable plate 42 to move leftward until the fertilizer is completely discharged from the gap between the movable plate 42 and the discharge hole 431.
Further, the telescopic member 5 comprises a pushing block 52 and a connecting rod 53 connected with the pushing block 52, wherein the connecting rod 53 is connected with the movable plate 42 through the inner cavity of the storage bin 44. When the external driving device applies a driving force to the push block 52, the movable plate 42 is pushed to move through the connecting rod 53. The link 53 may include two links, which respectively push the movable plate 42 to move from both sides of the movable plate 42. Of course, the number of the connecting rods 53 may be four, and the movable plate 42 is pushed to move from the four ends of the movable plate 42.
Further, a piston is disposed in the housing 41, and the piston includes a push rod 61 and a movable block 62 connected to the push rod 61, so that the movable block 62 is driven by the push rod 61 to enter or exit the storage bin 44, thereby adjusting the volume of the storage bin 44. Through stretching into the movable block 62 in the storage silo 44, can reduce the volume of storage silo 44, and then the fertilizer volume in the control storage silo 44 to control the volume of single fertilization, ensure that the fertilization volume is adjustable, reach the even purpose of fertilization. Specifically, the fertilizing amount can be adjusted to be 1/3-1 of the volume of the storage bin 44.
Further, the telescopic part 5 is provided with a mounting hole, a nut 7 is mounted on the mounting hole, and the push rod 61 is in threaded connection with the nut 7. The push rod 61 is similar to a screw rod, since the nut 7 is fixed, the push rod 61 can be moved leftwards or rightwards along the central axis of the push rod 61 by rotating the push rod 61, when the push rod moves leftwards, the movable block 62 is pushed to extend into the storage bin 44, the capacity of the storage bin 44 is reduced, when the screw rod moves rightwards, the movable block 62 is pushed to move rightwards, and when the movable block 62 moves rightmost, the capacity of the storage bin 44 reaches a maximum value. Therefore, the embodiment can drive the piston rod to move leftwards or rightwards, so as to adjust the amount of the fertilizer which can be stored in the storage bin 44, and further control the single fertilizing amount.
Further, one end of the push rod 61 away from the movable block 62 is provided with a rotating handle 63. The rotating handle 63 is provided to facilitate the rotation of the push rod 61, so as to save labor and improve the adjustment efficiency. Specifically, a rotating knob 63 is provided on the outer side of the housing 41 and the case 3, so that the push rod 61 and the movable block 62 can be adjusted from the outside.
Furthermore, a limiting member 8 is further disposed in the housing 41, and the push rod 61 passes through the limiting member 8 and is connected with the movable block 62. The limiting member 8 mainly limits the movable block 62 to prevent the movable block 62 from moving over the limit when retreating, which may damage the device. Specifically, the stopper 8 may be a stopper plate.
Further, a side of the discharge hole 431 adjacent to the movable plate 42 is provided with a guide slope 432. The guiding slope 432 is a slope, so that when the fertilizer in the storage bin 44 is pushed to the vicinity of the discharge hole 431, the fertilizer falls along the slope and falls off more smoothly.
Further, a viewing port 433 is further disposed at the top of the movable bin 43. When the movable plate 42 is moved above the discharge port 431, specifically, to a position near the left side of the discharge port 431, the flow and remaining condition of the fertilizer in the storage bin 44 and the movable bin 43 can be observed through the observation port 433.
Further, a quantitative adjusting bolt 9 is arranged at the fertilizer application port. The quantitative adjusting screw can adjust the size of the opening at the fertilizer applying opening, and further control the falling speed and the falling amount of the fertilizer.
Above only be the utility model discloses an optional embodiment to do not consequently restrict the utility model discloses a patent range, all be in the utility model discloses a technical idea down, utilize the equivalent structure transform of doing of the contents of description and the attached drawing, or direct/indirect application all is included in other relevant technical field the utility model discloses a patent protection scope.
Claims (10)
1. An adjustable quantitative fertilization gun, characterized by comprising:
the fertilizer applying device comprises a shell, a feeding pipe and a discharging pipe, wherein the feeding pipe and the discharging pipe are arranged in the shell;
an adjusting device is further arranged in the shell and comprises a shell, a movable plate is arranged in the shell, and a movable bin and a storage bin are respectively arranged on two sides of the movable plate; a discharge port is formed at the bottom of the movable bin, and a feeding port is formed at the top of the storage bin; the feed inlet is communicated with the feed pipe, and the discharge pipe is communicated with the discharge outlet and the fertilizing port;
the adjusting device further comprises a telescopic piece, the telescopic piece is connected with the movable plate, and the telescopic piece is telescopically arranged on the shell to drive the fertilizer in the storage bin and the movable plate to move through the telescopic piece, so that the fertilizer in the storage bin is pushed to the discharge hole.
2. The adjustable quantitative fertilization gun of claim 1, wherein the extension member is provided with a through hole, and the through hole is communicated with the feeding port when the extension member is in an initial position; when the movable plate is driven by the telescopic piece to move to a preset position, the telescopic piece seals the feeding port to prevent fertilizer from flowing into the storage bin from the feeding port.
3. The adjustable fertilizing apparatus as claimed in claim 2, wherein the telescopic member comprises a push block and a connecting rod connected with the push block, the connecting rod is connected with the movable plate via the inner cavity of the storage bin.
4. The adjustable quantitative fertilization gun of claim 1, wherein a piston is further disposed in the housing, and the piston comprises a push rod and a movable block connected with the push rod, so that the movable block is driven by the push rod to enter or exit the storage bin, and the volume of the storage bin is adjusted.
5. The adjustable quantitative fertilization gun of claim 4, wherein the telescopic member is provided with a mounting hole, a nut is mounted on the mounting hole, and the push rod is in threaded connection with the nut.
6. The adjustable fertilizing apparatus as claimed in claim 5, wherein the end of the push rod remote from the movable block is provided with a rotary handle.
7. The adjustable quantitative fertilization gun of claim 4, wherein a limiting member is further disposed in the housing, and the push rod passes through the limiting member and is connected with the movable block.
8. The adjustable fertilizing apparatus as claimed in claim 1, wherein a side of the discharging port adjacent to the movable plate is provided with a guide slope.
9. The adjustable fertilizing apparatus as claimed in claim 1, wherein the movable bin top is further provided with a viewing port.
10. The adjustable fertilizing gun as claimed in any of claims 1-9, wherein a quantitative adjusting bolt is further provided at the fertilizing opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120350677.3U CN214545605U (en) | 2021-02-08 | 2021-02-08 | Adjustable quantitative fertilization gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120350677.3U CN214545605U (en) | 2021-02-08 | 2021-02-08 | Adjustable quantitative fertilization gun |
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| Publication Number | Publication Date |
|---|---|
| CN214545605U true CN214545605U (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120350677.3U Active CN214545605U (en) | 2021-02-08 | 2021-02-08 | Adjustable quantitative fertilization gun |
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| CN (1) | CN214545605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768667A (en) * | 2022-03-23 | 2022-07-22 | 福建浩达智能科技股份有限公司 | Positive displacement sealing feeding system |
-
2021
- 2021-02-08 CN CN202120350677.3U patent/CN214545605U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768667A (en) * | 2022-03-23 | 2022-07-22 | 福建浩达智能科技股份有限公司 | Positive displacement sealing feeding system |
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