Grass seed sowing device for landscaping
Through the cooperation of the power component and the pneumatic component, the spray component is driven to slide in an offset manner, which solves the problem of uneven grass seed sowing and achieves uniform sowing and energy-saving effects.
Patent Information
- Application Number
- CN202422469104.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-12
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-10-12
AI Technical Summary
When existing grass seed spreading equipment moves at a constant speed, the fixed spray pipe leads to uneven spreading, and the equipment needs to be moved repeatedly to fill the gaps, which is time-consuming, labor-intensive and unsightly.
The power component is used to drive the spray component to slide in an offset manner, combined with the pneumatic component to continuously transport grass seeds, and the scraper plate is used to prevent accumulation. The motor drives the gear rack structure to achieve staggered movement of the spray pipe to ensure uniform sowing.
It achieves uniform sowing of grass seeds, avoids sowing gaps, reduces equipment energy consumption, and improves work efficiency and aesthetics.
Smart Images
Figure CN223472567U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of grass seed sowing, and in particular to a grass seed sowing device for landscaping. Background Technology
[0002] Gardens refer to beautiful natural environments and recreational areas created by using engineering technology and artistic means in a certain area, such as modifying the terrain, planting trees and flowers, constructing buildings, and arranging garden paths. Lawns are an important part of garden art, so a device is needed to sow grass seeds.
[0003] In existing equipment, grass seeds are sprayed from several spray pipes using pneumatic devices to achieve sowing.
[0004] However, the above-mentioned publicly available solutions have the following shortcomings: the spray pipes in the existing equipment are fixed. When the equipment moves at a constant speed, the grass seeds may not be sown in the gaps between the spray pipes. The equipment needs to move back and forth repeatedly to make up for this shortcoming, which is time-consuming and laborious and cannot achieve uniform sowing, resulting in an unsightly lawn after it grows. Utility Model Content
[0005] The purpose of this invention is to solve the problem of the inability to evenly spread grass seeds in one go in the existing technology, and to propose a grass seed spreading device for landscaping.
[0006] The technical solution of this utility model is: a grass seed spreading device for landscaping, including a base plate, a support frame provided on the base plate, and a storage bucket provided on the support frame;
[0007] The lower end of the storage hopper is slidably equipped with a spraying component a and a spraying component b. The lower end of the storage hopper is equipped with a power component that drives the spraying components a and b to slide back and forth in a staggered manner. The bottom plate is equipped with a pneumatic component, which is used to spray the grass seeds inside the spraying components a and b.
[0008] Preferably, the lower end of the storage hopper is provided with two sets of feeding ports, the feeding ports are connected to the inside of the storage hopper, and the lower end of the feeding port has an extension plate extending outward.
[0009] Preferably, the spraying component a includes a receiving box a, which is slidably sleeved outside the feeding pipe opening. A sliding groove is formed on the inner side of the receiving box a, and an extension plate is embedded in the sliding groove for the receiving box a to slide on the feeding pipe opening. A conveying pipe a is connected to the lower end of the receiving box a. One end of the conveying pipe a is connected to a distributing pipe a. Multiple sets of spraying pipes a are provided on one side of the distributing pipe a. Several sets of conveying grooves are formed inside the conveying pipe a and the distributing pipe a. The several sets of conveying grooves correspond one-to-one with and are connected to the several sets of spraying pipes a. The spraying component b includes a receiving box b, a conveying pipe b, a distributing pipe b, and a spraying pipe b, with the connection relationship being the same as that of the spraying component a. Both the receiving box a and the receiving box b are provided with racks on their near sides.
[0010] Preferably, the power assembly includes a gear rotatably mounted at the lower end of the storage hopper, a motor is mounted on the support frame, the output end of the motor is connected to the gear, and the gear meshes with racks on receiving boxes a and b.
[0011] Preferably, the pneumatic assembly includes two sets of air boxes mounted on the base plate, each set of air boxes being equipped with an air jet pipe, and the two sets of air jet pipes being connected to conveying pipe a and conveying pipe b, respectively.
[0012] Preferably, a scraper is rotatably installed at the bottom of the storage hopper, the output shaft of the motor is connected to the scraper through a gear, and a feeding port is opened at the bottom of the storage hopper, which is connected to the feeding pipe.
[0013] Compared with the prior art, the present invention has the following beneficial technical effects:
[0014] 1. The reciprocating rotation of the motor drives the gears to rotate back and forth, thereby realizing the alternating reciprocating movement of receiving boxes a and b. This causes the vertically staggered spray pipes a and b to move horizontally back and forth, thus achieving uniform sowing of grass seeds and avoiding sowing gaps in the equipment.
[0015] 2. By installing a scraper inside the storage bin, the rotation of the scraper scrapes the grass seeds inside the storage bin, preventing the grass seeds piled up at the bottom of the bin from falling out of the feeding pipe and ensuring that the grass seeds are not wasted. The rotation of the scraper is directly driven by the motor, eliminating the need for a secondary power source and reducing the energy input of the equipment. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of one embodiment of the present utility model;
[0017] Figure 2 for Figure 1 A partial sectional view of the storage tank;
[0018] Figure 3 for Figure 2A schematic diagram of the structure viewed from below;
[0019] Figure 4 for Figure 1 Schematic diagram of the structure of spray assembly a and spray assembly b;
[0020] Figure 5 for Figure 3 A schematic diagram of the enlarged structure of A;
[0021] Figure 6 for Figure 3 A schematic diagram of the storage tank structure.
[0022] Reference numerals in the attached diagram: 1. Base plate; 2. Air box; 3. Support frame; 4. Storage tank; 5. Spraying assembly a; 51. Receiving box a; 52. Conveying pipe a; 53. Distributing pipe a; 54. Spraying pipe a; 6. Spraying assembly b; 61. Receiving box b; 62. Conveying pipe b; 63. Distributing pipe b; 64. Spraying pipe b; 7. Air jet pipe; 8. Scraper; 9. Feed port; 10. Motor; 11. Rack; 12. Gear; 13. Feeding pipe opening. Detailed Implementation
[0023] Example 1
[0024] like Figure 1-Figure 3 As shown, the present invention proposes a grass seed sowing device for landscaping, including a base plate 1, a support frame 3 on the base plate 1, and a storage bucket 4 on the support frame 3;
[0025] The lower end of the storage tank 4 is slidably equipped with a spraying component a5 and a spraying component b6. The lower end of the storage tank 4 is equipped with a power component that drives the spraying components a5 and b6 to slide back and forth in a staggered manner. The bottom plate 1 is equipped with a pneumatic component, which is used to spray the grass seeds inside the spraying components a5 and b6.
[0026] like Figure 6 As shown, the lower end of the storage tank 4 is provided with two sets of feeding ports 13. The feeding ports 13 are connected to the inside of the storage tank 4 and are used to feed grass seeds out from the feeding ports 13. The lower end of the feeding port 13 has an extension plate extending outward.
[0027] like Figure 4As shown, the spraying assembly a5 includes a receiving box a51, which is slidably sleeved on the outside of the feeding pipe 13. A groove is formed on the inner side of the receiving box a51, and an extension plate is embedded in the groove for the receiving box a51 to slide on the feeding pipe 13. This ensures continuous seed delivery even during the back-and-forth movement of the receiving box a51 and the receiving box b61. A conveying pipe a52 is connected to the lower end of the receiving box a51. One end of the conveying pipe a52 is connected to a distributing pipe a53. Multiple spraying pipes a54 are arranged on one side of the distributing pipe a53. The conveying pipe a52 and the distributing pipe a53... Several sets of feeding troughs are provided, and each set of feeding troughs corresponds to and is connected to multiple sets of spray pipes a54. The feeding troughs ensure that the grass seeds are evenly distributed in the spray pipes a54 and b64, and that the grass seeds are evenly sprayed in the spray pipes a51 and b61, avoiding the situation where there are more grass seeds near the middle and fewer grass seeds on the sides. The spray component b6 includes a receiving box b61, a feeding pipe b62, a distributing pipe b63, and a spray pipe b64, and the connection relationship is the same as that of the spray component a5. The receiving box a51 and the receiving box b61 are provided with racks 11 near their sides.
[0028] like Figures 1-5 As shown, the power assembly includes a gear 12 rotatably mounted at the lower end of the storage hopper 4, and a motor 10 mounted on the support frame 3. The motor 10 can rotate back and forth repeatedly. The output end of the motor 10 is connected to the gear 12. The gear 12 meshes with the racks on the receiving boxes a51 and b61. The back and forth rotation of the motor 10 drives the receiving boxes a51 and b61 to rotate back and forth in a staggered manner.
[0029] like Figure 1-Figure 3 As shown, the pneumatic assembly includes two sets of air boxes 2 mounted on the base plate 1. Each set of air boxes 2 is equipped with an air jet pipe 7. The two sets of air jet pipes 7 are respectively connected to the material conveying pipe a52 and the material conveying pipe b62.
[0030] Working principle: When sowing grass seeds, the seeds are first placed into the storage tank 4, and then the air box 2 is started to ensure that the air box 2 can continuously supply gas to the conveying pipes a52 and b62. Then the motor 10 is started, and the motor 10 rotates back and forth, thereby driving the spraying components a5 and b6 to move back and forth in a staggered manner. This allows the spraying pipes a54 and b64 to move left and right back and forth when spraying grass seeds, ensuring uniform sowing and preventing sowing in the same local area.
[0031] Example 2
[0032] like Figures 1-6As shown, a scraper plate 8 is rotatably installed at the bottom of the storage hopper 4. The output shaft of the motor 10 passes through the gear 12 and is connected to the scraper plate 8. A feeding port 9 is opened at the bottom of the storage hopper 4, and the feeding port 9 is connected to the feeding pipe 13. The scraper plate 8 is U-shaped. When the scraper plate 8 rotates, it can scrape both the inner wall and the bottom of the storage hopper 4, ensuring that the grass seeds can be continuously delivered to the spraying components a5 and b6. Moreover, the power of the scraper plate 8 comes from the motor 10, which is directly achieved by the rotation of the motor 10, reducing the power source and lowering the equipment investment cost.
[0033] In summary, in this embodiment, when grass seeding is required, the grass seeds are placed into the storage tank 4, and then the air box 2 is started to ensure that the air box 2 can continuously supply gas to the spraying components a5 and b6. Then the motor 10 is started, so that the motor 10 drives the gear 12 to rotate back and forth repeatedly. With the cooperation of the rack 11, the receiving box a51 and the receiving box b61 slide back and forth alternately to ensure that the grass seeds can be evenly sown.
[0034] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited thereto. Various changes can be made within the scope of knowledge possessed by those skilled in the art without departing from the spirit of the present invention.
Claims
1. A grass seed sowing device for landscaping, comprising a base plate (1), characterized in that, A support frame (3) is provided on the base plate (1), and a storage bucket (4) is provided on the support frame (3); The lower end of the storage tank (4) is slidably provided with a spraying component a (5) and a spraying component b (6). The lower end of the storage tank (4) is provided with a power component that drives the spraying component a (5) and the spraying component b (6) to slide back and forth in a staggered manner. The bottom plate (1) is provided with a pneumatic component, which is used to spray the grass seeds in the spraying component a (5) and the spraying component b (6).
2. The landscaping grass seed sowing device according to claim 1, characterized in that, The lower end of the storage tank (4) is provided with two sets of feeding ports (13), which are connected to the inside of the storage tank (4). The lower end of the feeding port (13) has an extension plate extending outward.
3. The grass seed sowing device for landscaping according to claim 2, characterized in that, The spraying assembly a (5) includes a receiving box a (51), which is slidably sleeved on the outside of the feeding pipe (13). A sliding groove is opened on the inner side of the receiving box a (51), and the extension plate is embedded in the sliding groove for the receiving box a (51) to slide on the feeding pipe (13). The lower end of the receiving box a (51) is connected to a conveying pipe a (52), one end of which is connected to a distributing pipe a (53). Multiple sets of materials are arranged on one side of the distributing pipe a (53). The spray pipe a (54) has several sets of conveying troughs in the conveying pipe a (52) and the distributing pipe a (53). The several sets of conveying troughs correspond one-to-one with and are connected to the multiple sets of spray pipes a (54). The spray component b (6) includes a receiving box b (61), a conveying pipe b (62), a distributing pipe b (63) and a spray pipe b (64). The connection relationship is the same as that of the spray component a (5). The receiving box a (51) and the receiving box b (61) are both provided with racks (11) on the side near the receiving box.
4. The grass seed sowing device for landscaping according to claim 3, characterized in that, The power assembly includes a gear (12) that rotates at the lower end of the storage hopper (4), a motor (10) is mounted on the support frame (3), the output end of the motor (10) is connected to the gear (12), and the gear (12) meshes with the racks on the receiving box a (51) and the receiving box b (61).
5. The grass seed sowing device for landscaping according to claim 1, characterized in that, The pneumatic assembly includes two sets of air boxes (2) set on the base plate (1), each set of air boxes (2) is equipped with a jet pipe (7), and the two sets of jet pipes (7) are respectively connected to the material conveying pipe a (52) and the material conveying pipe b (62).
6. The grass seed sowing device for landscaping according to claim 4, characterized in that, A scraper (8) is rotatably installed at the bottom of the storage bin (4). The output shaft of the motor (10) is connected to the scraper (8) through the gear (12). A feeding port (9) is opened at the bottom of the storage bin (4). The feeding port (9) is connected to the feeding pipe (13).