CN216865320U

CN216865320U - Drought-resisting rain collector

Info

Publication number: CN216865320U
Application number: CN202123435090.1U
Authority: CN
Inventors: 祝荣; 温荣金
Original assignee: Xingyi Branch Of Qianxi'nan Tobacco Co
Current assignee: Xingyi Branch Of Qianxi'nan Tobacco Co
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-07-01
Anticipated expiration: 2031-12-30

Abstract

The utility model relates to the technical field of tobacco seedling transplanting equipment, in particular to a drought-resisting rain collector which comprises an engine and a sleeve arranged at one end of the engine, wherein a driving shaft in transmission connection with the engine is arranged in the sleeve, a handle and a grip are arranged in the middle of the sleeve, a transmission mechanism is arranged at the bottom of the sleeve, a cutter head is arranged at the bottom of the transmission mechanism, the driving shaft drives the cutter head to rotate through the transmission mechanism, the cutter head comprises a shaft body, blades which are wide at the upper part and narrow at the lower part are fixed on two sides of the upper part of the shaft body, the blades are fan-shaped, the lower part of the shaft body is arranged in a pointed shape, and a spiral blade is fixed on the outer part of the lower part of the shaft body. The rain collector can efficiently dig a shallow pit in a diffusion shape on the ground surface, and is beneficial to collecting rainwater, so that survival of tobacco seedlings is ensured.

Description

Drought-resisting rain collector

Technical Field

The utility model relates to the technical field of tobacco seedling transplanting equipment, in particular to a drought-resisting rain collector.

Background

Flue-cured tobacco planting mainly adopts a method of seedling raising and transplanting, and the tobacco seedling transplanting is an important link of tobacco planting. The transplanting method with the small holes sleeved in the shallow pits has the advantages of water collection, drought resistance, realization of deep planting of tobacco seedlings, early growth, quick growth, improvement of the survival rate of the tobacco seedlings and the like, and is gradually becoming one of the main popularization technologies of partial tobacco areas.

But current equipment of digging a pit can only beat a aperture at the earth's surface, and its surface can not spread to influence the effect that the rainwater was collected, cause the survival rate of tobacco seedling not high, consequently the technical scheme of this application is needed urgently to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, and provides a drought-resistant rain collector which can efficiently form a spreading shallow pit on the ground surface, is favorable for collecting rainwater and further ensures the survival of tobacco seedlings.

The drought-resisting rain collector comprises an engine and a sleeve arranged at one end of the engine, wherein a driving shaft in transmission connection with the engine is arranged in the sleeve, a handle and a grip are arranged in the middle of the sleeve, a transmission mechanism is arranged at the bottom of the sleeve, a cutter head is arranged at the bottom of the transmission mechanism, the driving shaft drives the cutter head to rotate through the transmission mechanism, the cutter head comprises a shaft body, blades which are wide at the upper part and narrow at the lower part are fixed on two sides of the upper part of the shaft body, the blades are fan-shaped, the lower part of the shaft body is arranged in a pointed shape, and a spiral blade is fixed on the outer part of the lower part of the shaft body.

In some embodiments, the engine is a single cylinder engine with oil tanks mounted on both sides of the engine.

In some embodiments, the transmission mechanism includes a housing within which are mounted intermeshing drive and driven bevel gears.

In some embodiments, the end of the driving shaft is mounted in a driving bevel gear, the driven bevel gear is internally provided with a driven shaft, and the top of the driven shaft is provided with a bearing, so that the driven shaft can stably rotate in a shell of the transmission mechanism.

In some embodiments, the bottom of the driven shaft extends downwards out of the shell and is provided with a coupling, and the shaft body of the cutter head is in transmission connection with the driven shaft through the coupling.

In some embodiments, the handle is arranged in a square shape, and a U-shaped mounting sleeve is arranged at the bottom of the handle and fixed on the sleeve through screws.

In some embodiments, a retaining plate is mounted on the casing on one side of the bit.

In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that: the engine that sets up drives the drive shaft and passes through drive mechanism and drive the tool bit rotation, guarantees the high efficiency of digging a pit, has reduced the manpower, and the tool bit includes the axis body, and axis body upper portion both sides are fixed with under wide narrow fan-shaped paddle that is, and the axis body lower part is sharp shape setting and external fixation and is the spiral blade, can beat shallow pit at the earth's surface through spiral blade, and the paddle makes nest hole upper portion be outward diffusion state, is favorable to collecting the rainwater like this to guarantee the survival of tobacco seedling.

Drawings

Fig. 1 is a schematic view of the overall structure of the drought-resistant rain collector provided by the utility model.

Fig. 2 is an enlarged structural diagram of the inside of the shell of the transmission mechanism of the drought-resisting rain collector provided by the utility model.

Fig. 3 is an enlarged structure schematic view of a tool bit of the drought-resisting rain collector provided by the utility model.

In the figure: 1. an engine; 2. a sleeve; 3. a drive shaft; 4. a handle; 5. a grip; 6. a transmission mechanism; 7. a cutter head; 8. a shaft body; 9. a paddle; 10. a blade; 11. an oil tank; 12 a housing; 13. a drive bevel gear; 14. a driven bevel gear; 15. a driven shaft; 16. a bearing; 17. a coupling; 18. installing a sleeve; 19. a soil guard plate.

Detailed Description

As shown in fig. 1-3, the drought-resistant rain collector of this embodiment includes an engine 1 and a sleeve 2 installed at one end of the engine 1, a driving shaft 3 in transmission connection with the engine 1 is installed in the sleeve 2, a handle 4 and a grip 5 are installed in the middle of the sleeve 2, a transmission mechanism 6 is installed at the bottom of the sleeve 2, a cutter head 7 is installed at the bottom of the transmission mechanism 6, the driving shaft 3 drives the cutter head 7 to rotate through the transmission mechanism 6, the cutter head 7 includes a shaft body 8, blades 9 with a fan shape, which are wide at the top and narrow at the bottom, are fixed at two sides of the upper portion of the shaft body 8, a blade 10, which is in a shape of a tip, is fixed at the lower portion of the shaft body 8, wherein bushings are installed at two ends of the sleeve 2, and two ends of the sleeve 2 are respectively fixed on the engine and the transmission mechanism 6 through the bushings.

Based on the setting, engine 1 drives drive shaft 3 and passes through drive mechanism 6 and drive tool bit 7 and rotate, guarantee the high efficiency of digging, the manpower has been reduced, and tool bit 7 includes

axis body

8, 8 upper portion both sides of axis body are fixed with about wide narrow fan-shaped paddle 9 that is, 8 lower parts of axis body are sharp shape setting and external fixation and are spiral shape blade 10, can dig shallow nest at the earth's surface through spiral shape blade 10, and paddle 9 makes nest hole upper portion be the outward diffusion state, be favorable to collecting the rainwater like this, thereby guarantee the survival of tobacco seedling.

Preferably, the engine 1 is a single-cylinder engine, the size of the engine can be reduced, the carrying and the use are facilitated, when needed, a hanging belt can be installed outside the engine 1, the engine can be directly carried and used by a single person, and the oil tanks 11 are installed on two sides of the engine 1.

Specifically, the transmission mechanism 6 comprises a housing 12, and a driving bevel gear 13 and a driven bevel gear 14 which are meshed with each other are mounted in the housing 12, so that the transmission is stable and reliable.

According to fig. 2, the end of the driving shaft 3 is installed in the driving bevel gear 13, the driven shaft 15 is installed in the driven bevel gear 14, so that the driving shaft 3 can drive the driven shaft 15 in the driven bevel gear 14 to rotate through the driving bevel gear 13, the bearing 16 is installed at the top of the driven shaft 15, the driven shaft 15 can stably rotate in the shell 12 of the transmission mechanism 6, and the bearing seat can be sleeved outside the bearing 16 and installed in the shell 12 through the bearing seat.

Preferably, the bottom of the driven shaft 15 extends downwards to form the shell 12 and is provided with a coupler 17, the shaft body 8 of the cutter head 7 is in transmission connection with the driven shaft 15 through the coupler 17 and is connected through the coupler, and therefore the whole cutter head 7 can be replaced and detached conveniently.

Specifically, the handle 4 is square, the U-shaped mounting sleeve 18 is arranged at the bottom of the handle 4, the handle 4 and the mounting sleeve 18 are integrally formed through injection molding, the mounting sleeve 18 is fixed on the sleeve 2 through screws, the handle 4 can be held in the using process, and pit digging operation is facilitated.

Preferably, the casing 2 on one side of the cutter head 7 is provided with a soil retaining plate 19 which can prevent the blades 9 of the cutter head from rotating the soil with flying during use.

The present invention is not limited to the above exemplary embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Drought resisting rain collector, including engine (1) and install sleeve pipe (2) in engine (1) one end, be equipped with drive shaft (3) of being connected with engine (1) transmission in sleeve pipe (2), its characterized in that, sleeve pipe (2) middle part is equipped with handle (4) and handle (5), drive mechanism (6) are installed to sleeve pipe (2) bottom, tool bit (7) are installed to drive mechanism (6) bottom, drive shaft (3) drive tool bit (7) through drive mechanism (6) and rotate, tool bit (7) include axis body (8), axis body (8) upper portion both sides are fixed with under the width narrowly be sectorial paddle (9), axis body (8) lower part is the point shape and sets up and the external fixation has blade (10) that are the spiral.

2. The drought-resistant rain collector according to claim 1, wherein the engine (1) is a single-cylinder engine, and oil tanks (11) are mounted on two sides of the engine (1).

3. A drought resistant rain collector according to claim 1, characterized in that the transmission mechanism (6) comprises a housing (12), and a driving bevel gear (13) and a driven bevel gear (14) which are meshed with each other are installed in the housing (12).

4. A drought-resistant rain collector according to claim 3, wherein the end of the driving shaft (3) is installed in a driving bevel gear (13), the driven bevel gear (14) is internally provided with a driven shaft (15), and the top of the driven shaft (15) is provided with a bearing (16) so that the driven shaft (15) can stably rotate in the shell (12) of the transmission mechanism (6).

5. The drought-resistant rain collector according to claim 4, wherein the bottom of the driven shaft (15) extends downwards out of the shell (12) and is provided with a coupler (17), and the shaft body (8) of the cutter head (7) is in transmission connection with the driven shaft (15) through the coupler (17).

6. The drought-resistant rain collector according to claim 1, wherein the handle (4) is arranged in a square shape, a U-shaped mounting sleeve (18) is arranged at the bottom of the handle (4), and the mounting sleeve (18) is fixed on the sleeve (2) through screws.

7. The drought-resistant rain collector according to claim 1, wherein a soil retaining plate (19) is arranged on the sleeve (2) at one side of the cutter head (7).