TWM549503U - Attached paddy field leveler - Google Patents

Description

Attached paddy field leveling machine

This creation is an attached paddy leveling machine, especially a paddy leveling machine attached to the rear of a power tool via a fixed frame. The holder is extended to both sides and is provided with a tapered shape at the rear of the power tool tire. The hopper is used, and the rear end of the fixing frame is a shaft-connecting frame for the bracket to be pivoted, so that the bracket is suspended downward to set the leveling rod, so the paddy leveling machine can be dragged in the paddy field by the traction of the power tool. After the tire track is covered by the cone plucker, the paddy field is smoothed by the leveling rod.

Paddy fields are generally suitable for growing rice or other semi-aquatic crops (such as lotus). However, before planting rice, soil preparation must be carried out to allow the organic matter on the rice fields to be pumped into the soil, and the soil under the field is turned by the process of turning the soil. It can be exchanged with the soil above, so that the loose soil can be used for future crop growth, and the paddy field after water injection can make the soil softer and accelerate the decomposition process of organic matter, so as to facilitate the subsequent transplanting operation.

However, the above-mentioned land preparation work is done by relying on agricultural implements. Although the use of agricultural implements can greatly reduce manpower requirements and save time, the tire walking of agricultural implements will leave extremely deep marks in the paddy fields, which cannot be completely achieved. The purpose of leveling, so in today's world, it is necessary to manure the paddy field by manpower, which is not only labor-intensive but also inconvenient.

In view of the above problems, the creator deeply felt that the leveling of paddy fields is extremely important, but In addition, there is a lack of agricultural machinery that can be effectively used. Therefore, with years of experience in the design and manufacture of agricultural machinery, it has actively developed and improved. Under the careful consideration of various conditions, it has finally created the composition of this structure, which will completely solve the problem. The items are missing.

The present invention relates to an attached paddy leveling machine, in particular to a paddy leveling machine attached to a power tool by a fixing frame, which is extended to both sides and has a tapered shape corresponding to the rear of the power tool tire. The hopper is used, and the rear end of the fixed frame is a shaft-connected frame for the pivoting of the bracket, so that the bracket can be suspended downward to set the leveling rod, so after implementation, the following performance can be provided: the paddy leveling machine of the present creation A cone type hopper is arranged behind the tire of the power tool, so when the tire of the power tool walks in the paddy field, the trace of the tire deep and the soil bulging on both sides are concentrated along the cone type hopper. Covering, and the leveling rod at the rear end of the fixed frame can smooth the paddy field along the walking path of the power tool, and completely flatten the originally uneven soil in the paddy field.

The cone type shovel and the leveling rod of the creation are connected by a suspension structure, which not only has the function of height adjustment to meet the needs of different paddy fields, but also the structural design of the leveling rod is a telescopic rod, which can greatly improve the land preparation efficiency. .

Since the paddy leveler of the present invention is attached to the rear of the power tool (for example, the universal joint link of the hoisting machine) by the corresponding fixing frame, the manufacturing cost can be greatly reduced.

1‧‧‧Power equipment

11‧‧‧ universal joint link

2‧‧‧ paddy leveling machine

21‧‧‧ Fixing frame

22‧‧‧ screw sleeve

23‧‧‧T-bar

24‧‧‧suspension structure

241‧‧‧ rods

242‧‧‧Latch

243‧‧ ‧ spring

25‧‧‧Cone shovel

251‧‧‧ wing

252‧‧‧Lock hole

26‧‧‧ bushings

261‧‧‧ Positioning board

27‧‧‧匚 frame

28‧‧‧ bracket

29‧‧‧ leveling rod

291‧‧‧Hydraulic cylinder

292‧‧‧Hydraulic cylinder

293‧‧‧ chains

The first picture: the structure diagram of the paddy leveling machine of this creation.

The second picture is a schematic diagram of the composition state of the creation.

The third picture: the structure diagram of the cone type earth-moving device of this creation.

The fourth picture is the structure diagram of the shackle frame of the original sleeve.

The fifth picture: the structure diagram of another cone type hopper.

In order to enable your reviewers to clearly understand the structural composition of the creation and the functional benefits that can be achieved, the rest will be accompanied by a diagram to illustrate the examples and a detailed description of the following: This creation is an attached paddy field leveling machine. In particular, the paddy leveling machine 2 can be attached to the rear of the power tool 1, and the paddy leveling machine 2 mainly includes a fixing frame 21 corresponding to the connecting joint 11 of the power tool 1 (such as the first and second figures). As shown, the fixing frame 21 is a load-bearing frame of the paddy leveling machine 2, and the T-bar 23 corresponding to the rear of the tire of the power tool 1 is pivoted to the two sides by the fixing frame 21 via the screw sleeve 22, the T-bar At the two ends, the two suspension structures 24 are pivoted downward, and the two suspension structures 24 are pivotally connected to the front and rear ends of the cone type hopper 25, and the rear ends of the other fixing frames 21 are fixed by the sleeve 26 After 27, the bracket 28 is horizontally pivoted by the frame 27, and the leveling rod 29 is pivotally connected to the bracket 28 via the suspension structure 24 of the pivot bracket 28, and the raft can be pulled by the power tool 1 After being dragged in the paddy field, the tire tracker is covered by the cone type hopper 25, and then the water is smoothed by the leveling rod 29. By.

Wherein, the above-mentioned suspension structure 24 is formed by a spring 243 in which the rod 241 is positioned by the insertion pin 242, and the upper and lower positions of the suspension structure 24 and the elastic force of the spring 243 can be adjusted (may also be implemented by a general suspension device) This case is not limited to the type of the case).

Furthermore, the cone type hopper 25 of the present invention is a cone-shaped concentrating plate structure, and a wing 251 which is open to the outside is pivotally connected to both sides of the front end opening (as shown in the third and fifth figures), and A plurality of locking holes 252 are provided on the corresponding pivoting portions of the wing plate 251 for locking, thereby adjusting the open state of the wing plate 251.

In addition, the flattening rod 29 of the present invention is a telescopic rod structure, and is connected by a hydraulic cylinder 291, and the flattening rod 29 can be adjusted by the telescopic stroke of the hydraulic cylinder 291.

Further, a hydraulic cylinder 292 is coupled between the bracket 28 and the fixed frame 21 via a universal joint, and the horizontal angle of the bracket 28 can be adjusted.

In addition, the rear end of the fixing frame 21 is provided with positioning plates 261 (shown in the fourth figure) on both sides of the sleeve 26, thereby limiting the rotation angle of the frame 27 .

Furthermore, the present screed rod 29 is suspended from the bracket 28 via the chain 293, and the raft can be pulled along with the suspension structure 24 pivotally connected to the leveling rod 29 to change the contact angle of the leveling rod 29 with the paddy field.

According to the composition of each member described above, the fixing frame 21 can be used to connect the power tool 1 (the traction machine) of different sizes to the rear with the universal joint link 11 , and the cone type hopper 25 can be screwed. The position of the sleeve 22 T-bar 23 is adjusted to correspond to the rear of the tire of the power tool 1, and the horizontal swing angle of the bracket 28 can be adjusted by the hydraulic cylinder 292, and the contact angle of the leveling rod 29 with the paddy field can be suspended by the chain 293. The length of the power tool 1 is adjusted, so that when the tire of the power tool 1 is walking in the paddy field, the traces of the tire deep and the soil bulging on both sides are concentrated and covered along the cone type hopper 25 (opening of the wing 251) The state can correspond to the width of the tire), so that the leveling rod 29 at the rear end of the fixed frame 21 can overcome the rugged soil state along the traveling path of the power tool 1 and smooth the paddy field, and can also be made of a hydraulic cylinder according to the special shape of the paddy field. The telescopic stroke of 291 drives the leveling rod 29 to perform telescopic adjustment In order to achieve the best paddy leveling benefits.

2‧‧‧ paddy leveling machine

21‧‧‧ Fixing frame

22‧‧‧ screw sleeve

23‧‧‧T-bar

24‧‧‧suspension structure

241‧‧‧ rods

242‧‧‧Latch

243‧‧ ‧ spring

25‧‧‧Cone shovel

251‧‧‧ wing

252‧‧‧Lock hole

26‧‧‧ bushings

261‧‧‧ Positioning board

27‧‧‧匚 frame

28‧‧‧ bracket

29‧‧‧ leveling rod

291‧‧‧Hydraulic cylinder

292‧‧‧Hydraulic cylinder

293‧‧‧ chains

Claims (7)

The utility model relates to an attached paddy field leveling machine, which is a paddy leveling machine which can be attached to a rear of a power tool, and the paddy leveling machine mainly comprises a fixing frame corresponding to a universal joint connecting rod of the power tool, and a fixing frame. The T-shaped rod corresponding to the rear of the power tool tire is pivoted to both sides via a screw sleeve, and the two suspension structures are pivotally connected at both ends of the T-shaped rod, and the two suspension structures are pivoted to the front of the cone-type earth-moving device. At the rear end, the rear end of the other fixing frame is fixed by the sleeve, and then the horizontal frame is fixed by the frame, and the leveling rod is pivotally connected to the bracket via the suspension structure of the pivoting bracket. Below, the water leveling machine can be dragged in the paddy field by the traction of the power tool, the tire track is covered by the cone plucker, and the paddy field is smoothed by the leveling rod. The attached paddy field leveling machine according to claim 1, wherein the suspension structure is formed by a spring through which the rod is placed by the pin, and the upper and lower positions of the suspension structure and the spring force can be adjusted. The attached paddy field leveling machine according to the first aspect of the patent application, wherein the cone type earth raking device is a cone type absorbing plate structure, and a wing plate which is open to the outside is pivotally connected to both sides of the front end opening, and A plurality of locking holes are provided at the corresponding pivot joints of the wing plates for locking, thereby adjusting the open state of the wings. The attached paddy field leveling machine according to the first, second or third aspect of the patent application, wherein the leveling rod is a telescopic rod structure, and is connected by a hydraulic cylinder, and the crucible can be driven by the telescopic stroke of the hydraulic cylinder. The leveling rod is telescopically adjusted. The attached paddy field leveling machine according to the first, second or third aspect of the patent application, wherein a hydraulic cylinder is connected between the bracket and the fixing frame via a universal joint, thereby adjusting the horizontal angle of the bracket. For example, the attached paddy field leveling machine described in claim 1, 2 or 3, wherein the rear end of the fixing frame is provided with a positioning plate on both sides of the sleeve to limit the rotation angle of the frame. For example, the attached paddy field leveling machine described in claim 1, 2 or 3, wherein the leveling rod is suspended from the bracket via an iron chain, and the raft can be pulled and adjusted with the suspension structure of the leveling rod pivoting The angle of contact between the flat rod and the paddy field.