CN219182037U

CN219182037U - Portable ditching device for wheat is planted

Info

Publication number: CN219182037U
Application number: CN202222168873.6U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-17
Filing date: 2022-08-17
Publication date: 2023-06-16
Anticipated expiration: 2032-08-17

Abstract

The utility model relates to the technical field of wheat planting, in particular to a portable ditching device for wheat planting, which comprises a device frame, wherein an L-shaped plate is fixed on the surface of the top of the device frame, a fixed rod is arranged on one side of the device frame, a ditching piece is fixed at the bottom of the fixed rod, a replacement mechanism is arranged on the surface of the ditching piece, universal wheels are arranged at the corner positions of the bottom of the device frame, an adjusting mechanism is arranged on one side of the L-shaped plate, and a sowing mechanism is arranged on the surface of the device frame. According to the utility model, the whole replacement of the ditching piece is not needed after the ditching head is damaged, so that the function of adjusting the ditching depth of the ditching device is realized, and the practicability of the ditching device in use is improved.

Description

Portable ditching device for wheat is planted

Technical Field

The utility model relates to the technical field of wheat planting, in particular to a portable ditching device for wheat planting.

Background

The caryopsis of wheat is one of the main foods of human beings, and can be made into bread, steamed bread, biscuits, noodles and other foods after being ground into flour, and beer, alcohol, white spirit or biomass fuel and the like can be made after fermentation, however, the wheat is usually required to be ditched during planting, and a ditching device is generally required during ditching.

Through retrieving, the patent number is 202023248753.4, and the name is a ditching device for wheat planting, including ditching device body, ditching device body includes the box, the funnel is installed at the box top, box one side bottom fixedly connected with fixed plate, fixed plate top fixed connection battery, the small pulley is installed to the fixed plate bottom, water tank and large pulley are installed respectively to one side top and the bottom that the box kept away from the fixed plate, one side that the box bottom is close to large pulley is fixed with the dredging pipe. The ditching device for wheat planting ditches soil by installing ditching rods.

Research and analysis show that the ditching device has the advantages of fertilizing and watering at the same time, but has the following defects to a certain extent that firstly, when the ditching device is used, after the ditching head is damaged due to touching hard objects, the ditching piece is generally required to be replaced integrally, and waste is easy to generate; secondly, the function of adjusting the ditching depth is complex when the ditching device is used, so that the application range of the ditching device is narrowed; and the ditching device is rarely accompanied with a sowing function when in use, so that the practicability of the ditching device is reduced when in use.

Disclosure of Invention

The utility model aims to provide a portable ditching device for wheat planting, which aims to solve the problems that in the background technology, the ditching head needs to be replaced integrally after being damaged, the function of adjusting the ditching depth is generally complex, and the sowing function is difficult to realize.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a portable wheat is planted and is used ditching device, includes the device frame, and the fixed surface of device frame top position department has the L template, and one side of device frame is provided with the dead lever, and the bottom of dead lever is fixed with the ditching piece, and the surface of ditching piece is provided with the change mechanism, and the corner position department of device frame bottom all is provided with the universal wheel, and one side of L template is provided with adjustment mechanism, and the surface of device frame is provided with sowing mechanism.

Preferably, the inside of sowing mechanism includes guide wheel, collects frame, through-hole, sowing box and screen cloth, and the fixed surface of device frame has the sowing box, and the one end of sowing box extends to the below of device frame, and the internally mounted of sowing box has the screen cloth, and the through-hole has been seted up on the surface of sowing box, and the fixed surface of sowing box has collects the frame, and collects the below that the frame is located the through-hole, and the guide wheel is installed to the inner wall of sowing box, and guide wheel and sowing box mutually rotate the cooperation.

Preferably, the adjusting mechanism comprises an adjusting screw cylinder, an adjusting groove, an adjusting block, a connecting plate and an adjusting screw, the adjusting groove is formed in the surface of the L-shaped plate, the adjusting screw is arranged on the surface of the top of the L-shaped plate, one end of the adjusting screw extends to the lower portion of the L-shaped plate and is in mutual running fit with the surface of the device frame, and the adjusting screw is in mutual running fit with the L-shaped plate.

Preferably, the surface thread sleeve of the adjusting screw is provided with an adjusting screw cylinder, the surface of the adjusting screw cylinder is fixedly provided with an adjusting block, the adjusting block is in sliding fit with the adjusting groove, the surface of the adjusting screw cylinder is fixedly provided with a connecting plate, and the connecting plate is fixedly connected with the surface of the fixing rod.

Preferably, the replacing mechanism comprises a replacing groove, a ditching head, a locking bolt, a fastening screw hole and a fastening screw, wherein the replacing groove is formed in the surface of the ditching piece, and the ditching head is arranged on the surface of the replacing groove.

Preferably, one end of the ditching head is in threaded connection with a locking bolt, the locking bolt is in threaded fastening connection with the surface of the replacement groove, a fastening screw hole is further formed in the surface of the replacement groove, a fastening screw is arranged on the surface of the ditching head, and the fastening screw penetrates through the ditching head and is in threaded connection with the fastening screw.

Compared with the prior art, the utility model has the beneficial effects that: the portable ditching device for wheat planting has the advantages that the ditching piece does not need to be integrally replaced after the ditching head is damaged, the function of adjusting the ditching depth of the ditching device is realized, and the practicability of the ditching device in use is improved;

1. through being provided with the change mechanism, through rotating the locking bolt, make it loose with the surface of change groove mutually, and then through rotating the fastening screw, make it break away from with the fastening screw mutually for the ditching piece is taken off from the change groove, and rotatory locking bolt is fixed with the fastening screw after changing, in order to realize the change function of ditching device after the ditching head is damaged, thereby need not to the whole change to the ditching piece;

2. through being provided with adjustment mechanism, the degree of depth that ditches is according to the needs rotation adjusting screw, make adjusting screw drive the motion of adjusting screw section of thick bamboo, at this moment, adjusting screw section of thick bamboo reaches the regulating block and slides in the inside of adjustment tank, thereby guide adjusting screw section of thick bamboo, drive the connecting plate motion under adjusting screw section of thick bamboo's effect, after the regulation is accomplished, stop rotating adjusting screw, fix the ditching piece, thereby drive ditching piece downstream, ditche ground under the effect of ditching piece, the function of ditching device regulation ditching degree of depth has been realized, thereby the application range of ditching device has been enlarged;

3. through being provided with sowing mechanism, to the inside import of sowing box seed or chemical fertilizer that needs to sow, sieve the impurity in seed or chemical fertilizer under the effect of screen cloth, seed or chemical fertilizer falls to the bottom of sowing box, and the impurity is left on the surface of screen cloth, gets into the inside of collecting the frame through the through-hole, leads the material to seed or chemical fertilizer under the effect of guide wheel, and is more smooth and easy when seed or chemical fertilizer unloading when making the seeding, has realized the function of ditching device seeding to the practicality when ditching device used has been improved.

Drawings

FIG. 1 is a schematic three-dimensional perspective view of the present utility model;

FIG. 2 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 3 is an enlarged schematic view of the adjustment mechanism of FIG. 2 according to the present utility model;

fig. 4 is an enlarged schematic view of the replacement mechanism of fig. 2 according to the present utility model.

In the figure: 1. a device rack; 101. an L-shaped plate; 102. a fixed rod; 103. a ditching piece; 104. a universal wheel; 2. a sowing mechanism; 201. a material guiding wheel; 202. a collection frame; 203. a through hole; 204. a sowing box; 205. a screen; 3. an adjusting mechanism; 301. adjusting the screw cylinder; 302. an adjustment tank; 303. an adjusting block; 304. a connecting plate; 305. adjusting a screw; 4. a replacement mechanism; 401. replacing the groove; 402. a ditching head; 403. a locking bolt; 404. fastening the screw hole; 405. and (5) fastening a screw.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments, and furthermore, the terms "first", "second", "third", "up, down, left, right", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; all other embodiments, which may be directly or indirectly through intermediaries, which may be obtained by a person of ordinary skill in the art without inventive effort based on the embodiments of the present utility model are within the scope of the present utility model.

The structure of the portable ditching device for wheat planting is shown in fig. 1 and 2, the portable ditching device comprises a device frame 1, an L-shaped plate 101 is fixed on the surface of the top of the device frame 1, a fixing rod 102 is arranged on one side of the device frame 1, a ditching piece 103 is fixed on the bottom of the fixing rod 102, and universal wheels 104 are arranged at the corner positions of the bottom of the device frame 1.

Further, as shown in fig. 2 and 4, the surface of the ditching member 103 is provided with a replacement mechanism 4, the replacement mechanism 4 is composed of a replacement groove 401, a ditching head 402, a locking bolt 403, a fastening screw hole 404 and a fastening screw 405, the replacement groove 401 is formed in the surface of the ditching member 103, the ditching head 402 is arranged on the surface of the replacement groove 401, one end of the ditching head 402 is in threaded connection with the locking bolt 403, the locking bolt 403 is in threaded fastening connection with the surface of the replacement groove 401, the fastening screw hole 404 is further arranged on the surface of the replacement groove 401, the fastening screw 405 is arranged on the surface of the ditching head 402, and the fastening screw 405 penetrates through the ditching head 402 and is in threaded connection with the fastening screw 405.

In the implementation process, the locking bolt 403 is rotated to loosen the surface of the replacement groove 401, and then the fastening screw 405 is rotated to separate the surface of the replacement groove 401 from the fastening screw hole 404, so that the ditching piece 103 is removed from the replacement groove 401, and the locking bolt 403 is rotated to be fixed with the fastening screw 405 after replacement, so that the replacement function of the ditching device after the ditching head 402 is damaged is realized, and the whole replacement of the ditching piece 103 is not needed.

Further, as shown in fig. 2 and 3, an adjusting mechanism 3 is provided on one side of the L-shaped plate 101, and the adjusting mechanism 3 is composed of an adjusting screw cylinder 301, an adjusting groove 302, an adjusting block 303, a connecting plate 304 and an adjusting screw 305, the adjusting groove 302 is provided on the surface of the L-shaped plate 101, the adjusting screw 305 is provided on the surface of the top of the L-shaped plate 101, one end of the adjusting screw 305 extends to the lower side of the L-shaped plate 101 and is in mutual rotation fit with the surface of the device frame 1, the adjusting screw 305 is in mutual rotation fit with the L-shaped plate 101, an adjusting screw cylinder 301 is sleeved on the surface of the adjusting screw cylinder 301, the adjusting block 303 is fixed on the surface of the adjusting screw cylinder 301, the adjusting block 303 is in mutual sliding fit with the adjusting groove 302, the connecting plate 304 is fixed on the surface of the adjusting screw cylinder 301, and the connecting plate 304 is fixedly connected with the surface of the fixing rod 102.

During implementation, the adjusting screw 305 is rotated, so that the adjusting screw 305 drives the adjusting screw cylinder 301 to move, at this time, the adjusting screw cylinder 301 reaches the sliding of the adjusting block 303 in the adjusting groove 302, so as to guide the adjusting screw cylinder 301, the connecting plate 304 is driven to move under the action of the adjusting screw cylinder 301, after the adjustment is completed, the adjusting screw 305 is stopped to fix the ditching piece 103, so that the ditching piece 103 is driven to move downwards, ditching is carried out on the ground under the action of the ditching piece 103, and the function of adjusting the ditching depth of the ditching device is realized.

Further, as shown in fig. 1 and 2, the surface of the device frame 1 is provided with a sowing mechanism 2, the inside of the sowing mechanism 2 comprises a material guiding wheel 201, a collecting frame 202, a through hole 203, a sowing box 204 and a screen 205, the surface of the device frame 1 is fixedly provided with the sowing box 204, one end of the sowing box 204 extends to the lower side of the device frame 1, the screen 205 is arranged in the sowing box 204, the surface of the sowing box 204 is provided with a through hole 203, the through hole 203 is also provided with a plug, the surface of the sowing box 204 is fixedly provided with the collecting frame 202, the collecting frame 202 is positioned below the through hole 203, the material guiding wheel 201 is arranged on the inner wall of the sowing box 204, and the material guiding wheel 201 and the sowing box 204 are in mutual rotating fit.

During implementation, seeds or chemical fertilizers to be sowed are led into the seeding box 204, impurities in the seeds or chemical fertilizers are screened under the action of the screen cloth 205, the seeds or chemical fertilizers fall to the bottom of the seeding box 204, the impurities are left on the surface of the screen cloth 205, plugs in the screening through holes 203 are pulled down, the seeds or chemical fertilizers enter the collecting frame 202 through the through holes 203, the seeds or chemical fertilizers are guided under the action of the guide wheel 201, and the seeds or chemical fertilizers are smoothly discharged during sowing, so that the sowing function of the ditching device is realized.

Working principle: when the ditching device is used, firstly, the device frame 1 is pushed to a designated position through the universal wheel 104 so as to facilitate portable movement of the device, then the adjusting screw rod 305 is rotated according to the depth of ditching required, the adjusting screw rod 305 drives the adjusting screw cylinder 301 to move, at the moment, the adjusting screw cylinder 301 reaches the sliding of the adjusting block 303 in the adjusting groove 302, so that the adjusting screw cylinder 301 is guided, the connecting plate 304 is driven to move under the action of the adjusting screw cylinder 301, after the adjustment is finished, the rotating of the adjusting screw rod 305 is stopped, the ditching piece 103 is fixed, the ditching piece 103 is driven to move downwards, ditching is carried out on the ground under the action of the ditching piece 103, and the function of adjusting the ditching depth of the ditching device is realized, so that the application range of the ditching device is enlarged.

Subsequently, the seeds or the fertilizer to be sowed are guided into the seeding box 204, impurities in the seeds or the fertilizer are screened under the action of the screen cloth 205, the seeds or the fertilizer fall to the bottom of the seeding box 204, the impurities are left on the surface of the screen cloth 205, enter the inside of the collecting frame 202 through the through holes 203, and are guided by the guide wheel 201, so that the seeds or the fertilizer are smoothly discharged during sowing, the sowing function of the ditching device is realized, and the practicability of the ditching device during use is improved.

In the use, if need to change the ditching head 402, through rotatory lock bolt 403, make its surface with change groove 401 loosen mutually, rethread rotatory fastening screw 405 makes its and fastening screw 404 break away from mutually for ditching piece 103 is taken off from change groove 401, and rotatory lock bolt 403 is fixed with fastening screw 405 after changing, in order to realize the function of changing of ditching device after ditching head 402 damage, thereby need not to the whole change to ditching piece 103, accomplishes ditching device's operation at last.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a portable wheat is planted with ditching device, includes device frame (1), its characterized in that: the utility model discloses a device frame, including device frame (1), fixed rod (102) are provided with on one side of device frame (1), and the bottom of fixed rod (102) is fixed with ditching piece (103), the surface of ditching piece (103) is provided with change mechanism (4), the corner position department of device frame (1) bottom all is provided with universal wheel (104), one side of L template (101) is provided with adjustment mechanism (3), the surface of device frame (1) is provided with sowing mechanism (2).

2. The portable wheat planting furrowing device as set forth in claim 1, wherein: the inside of sowing mechanism (2) includes guide wheel (201), collects frame (202), through-hole (203), sowing box (204) and screen cloth (205), the fixed surface of device frame (1) has sowing box (204), and the one end of sowing box (204) extends to the below of device frame (1), the internally mounted of sowing box (204) has screen cloth (205), through-hole (203) have been seted up on the surface of sowing box (204), the fixed surface of sowing box (204) has collects frame (202), and collects the below that frame (202) are located through-hole (203), guide wheel (201) are installed to the inner wall of sowing box (204), and guide wheel (201) and sowing box (204) mutually rotate the cooperation.

3. The portable wheat planting furrowing device as set forth in claim 1, wherein: the adjusting mechanism (3) is composed of an adjusting screw cylinder (301), an adjusting groove (302), an adjusting block (303), a connecting plate (304) and an adjusting screw (305), the adjusting groove (302) is formed in the surface of the L-shaped plate (101), the adjusting screw (305) is arranged on the surface of the top of the L-shaped plate (101), one end of the adjusting screw (305) extends to the lower portion of the L-shaped plate (101) and is in mutual running fit with the surface of the device frame (1), and the adjusting screw (305) is in mutual running fit with the L-shaped plate (101).

4. A portable wheat planting furrowing device as claimed in claim 3, wherein: the surface thread sleeve of adjusting screw (305) is equipped with an adjusting screw section of thick bamboo (301), and the surface mounting of adjusting screw section of thick bamboo (301) is equipped with regulating block (303) to regulating block (303) and adjusting slot (302) sliding fit each other, the surface mounting of adjusting screw section of thick bamboo (301) is equipped with connecting plate (304), and connecting plate (304) are fixed connection with the surface of dead lever (102).

5. The portable wheat planting furrowing device as set forth in claim 1, wherein: the replacing mechanism (4) is composed of a replacing groove (401), a ditching head (402), a locking bolt (403), a fastening screw hole (404) and a fastening screw (405), wherein the replacing groove (401) is formed in the surface of the ditching piece (103), and the ditching head (402) is arranged on the surface of the replacing groove (401).

6. The portable wheat planting furrowing device as set forth in claim 5, wherein: one end threaded connection of ditching head (402) has locking bolt (403), and locking bolt (403) and the surface screw thread fastening connection of change groove (401) to the surface of change groove (401) still is provided with fastening screw (404), the surface of ditching head (402) is provided with fastening screw (405), and fastening screw (405) run through ditching head (402) and fastening screw (405) threaded connection each other.