Adjustable transplanter seat

Abstract

The utility model discloses an adjustable transplanter seat which comprises a seat base bent pipe, a seat bottom plate is installed on the upper surface of the seat base bent pipe in a welded mode, and a backrest is installed on the rear side of the seat base bent pipe in a welded mode. A plurality of groups of lower transverse pipes for limiting the U-shaped bolts are jointly mounted on the lower surfaces of the seat base bent pipe and the backrest, and a group of supporting rods are movably mounted at the bottom of each group of lower transverse pipes. The U-shaped bolt does not bear force on the lower transverse pipe by rotating the nut, so that the extending position of the bent pipe of the seat base is adjusted according to the use requirement of a user, the user can sit down more comfortably, the inserting hole formed in the bottom of the supporting rod used for supporting the whole seat structure can be connected with the transplanter through another U-shaped bolt, and the transplanter is more convenient to use. And the mounting position of the whole seat structure can be freely adjusted, so that the sitting space of the transplanter is increased, and the safety of the transplanter for carrying personnel in the working process is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of adjustable seats, in particular to an adjustable transplanter seat. Background Art

[0002] Agriculture is a production business that uses soil and water as basic means of production, solar energy as basic energy, plants, animals, microorganisms and other organisms as production objects, and produces the required materials through labor. In a narrow sense, it only refers to the planting industry, and mainly refers to food production. At present, in the field of agricultural planting, there is a great demand for crop seeding vehicles.

[0003] The Chinese utility model patent with publication number CN 212786596 U discloses a seeding vehicle, and in particular, relates to an agricultural crop seeding vehicle. The technical problem to be solved is to provide an agricultural crop seeding vehicle that has less restrictions on farmland areas and is easy to operate. In order to solve the above technical problems, the utility model provides such an agricultural crop seeding vehicle, including a placement plate, which has an opening on it and a support plate installed at its bottom end; wheels, two wheels are connected to the outer side of the bottom end of the support plate; a fixed plate, the top of the placement plate is connected to the fixed plate through a connecting rod; a feeding assembly, a feeding assembly is installed between the fixed plate and the support plate, and the feeding assembly is located in the opening of the placement plate; a blocking assembly, a blocking assembly is installed at the bottom end of the fixed plate, and the blocking assembly is located in the feeding assembly. The utility model achieves the effect of sowing crops evenly and at intervals at one time through the feeding assembly and the blocking assembly.

[0004] The above-mentioned public documents do not provide a portable and detachable seat, so that the transplanter cannot carry personnel during operation and cannot be operated by maintenance personnel. Moreover, the seat positions of the transplanters with seats are mostly fixed structures and cannot be adjusted. Therefore, an adjustable transplanter seat is needed now. Utility Model Content

[0005] The utility model aims to provide an adjustable transplanter seat, which limits the installation position of the overall seat structure and the use position of the seat bottom plate by U-shaped bolts and nuts, so as to solve the technical problems mentioned in the background technology.

[0006] To achieve the above object, the utility model provides the following technical solutions: an adjustable transplanter seat, comprising a seat base bent pipe, a seat bottom plate is welded and installed on the upper surface of the seat base bent pipe, and a backrest is welded and installed on the rear side of the seat base bent pipe;

[0007] The seat base bent pipe and the lower surface of the backrest are jointly installed with a plurality of groups of lower transverse tubes for limiting the position of the U-shaped bolts, and a group of support rods are movably installed at the bottom of each group of the lower transverse tubes.

[0008] Preferably, a group of protective armrests are fixedly installed on both sides of the upper surface of the seat bottom plate, and the ends of the protective armrests are fixedly welded to one side of the backrest. A plurality of groups of reinforcing tubes are fixedly installed at equal intervals on the bottom of the seat bottom plate.

[0009] Preferably, each group of the lower cross tubes is installed between two adjacent groups of reinforcement tubes, and the upper surface of the lower cross tubes does not contact the bottom surface of the seat bottom plate.

[0010] Preferably, two groups of U-shaped bolts are slidably mounted on the surface of the lower cross tube between the lower cross tube and the seat bottom plate, and a group of nuts are threadedly mounted on the ends of each group of U-shaped bolts.

[0011] Preferably, a force-bearing support plate is welded to the top end of the support rod, and four groups of through holes are symmetrically penetrated in pairs of the force-bearing support plates.

[0012] Preferably, two ends of each group of U-shaped bolts extend out from two groups of through holes on corresponding sides, and the nuts are rotated to press against the lower surface of the support rod.

[0013] Preferably, two groups of jacks are symmetrically opened through the lower part of the support rod.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] By turning the nut so that the U-bolt is not stressed on the lower cross tube, the extended position of the bent tube of the seat base can be adjusted according to one's own usage needs, making it more comfortable for users to sit down. The socket at the bottom of the support rod for supporting the overall seat structure can also be connected to the transplanter through another U-bolt, and the installation position of the overall seat structure can be freely adjusted to increase the sitting space on the transplanter, further improving the safety of the transplanter for the passengers during operation. In addition, since the overall seat structure is fixed by U-bolts, the overall seat structure can be easily disassembled and can be flexibly removed when not in use, reducing the impact on the transplanter. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 This is a bottom view of the overall structure of the utility model;

[0018] Figure 3 It is a rear view of the overall structure of the utility model.

[0019] In the figure: 1. bent pipe of seat base; 2. seat bottom plate; 3. backrest; 4. protective armrest; 5. reinforcement pipe; 6. lower cross pipe; 7. U-bolt; 8. support rod; 9. load support plate; 10. nut; 11. socket. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] The utility model provides: an adjustable transplanting machine seat, such as Figure 1-Figure 3 As shown, it comprises a seat base bent pipe 1, a seat bottom plate 2 is welded and installed on the upper surface of the seat base bent pipe 1, and a backrest 3 is welded and installed on the rear side of the seat base bent pipe 1;

[0022] The seat base curved tube 1 and the lower surface of the backrest 3 are jointly mounted with a plurality of groups of lower transverse tubes 6 for limiting the position of the U-shaped bolts 7 , and a group of support rods 8 are movably mounted at the bottom of each group of lower transverse tubes 6 .

[0023] Preferably, a group of protective armrests 4 are fixedly installed on both sides of the upper surface of the seat bottom plate 2, and the ends of the protective armrests 4 are fixedly welded to one side of the backrest 3. A number of groups of reinforcing tubes 5 are fixedly installed at equal intervals on the bottom of the seat bottom plate 2. The seat base bent tube 1 limits the seat bottom plate 2 and cooperates with the reinforcing tubes 5 fixedly installed on the bottom of the seat bottom plate 2 to ensure the weighing ability of the seat bottom plate 2. The protective armrests 4 installed on both sides of the seat bottom plate 2 cooperate with the backrest 3 to improve the safety and comfort of the seat bottom plate 2 and ensure the safety of the passengers.

[0024] Preferably, each group of lower cross tubes 6 is installed between two adjacent groups of reinforcing tubes 5, and the upper surface of the lower cross tubes 6 does not contact the bottom surface of the seat bottom plate 2. The lower cross tubes 6 connect the seat base bent tube 1 and the backrest 3, making the overall seat structure more solid, and the installed lower cross tubes 6 can limit the U-bolts 7, so that the support rods 8 are connected to the lower cross tubes 6 through the cooperation of the U-bolts 7 to complete the support of the overall seat structure. Since the lower cross tubes 6 do not contact the seat bottom plate 2, the U-bolts 7 can slide freely on the surface of the lower cross tubes 6 without being subjected to force, so that the passengers can choose the extended position of the seat bottom plate 2 to achieve a comfortable riding environment.

[0025] Preferably, two groups of U-shaped bolts 7 are slidably installed on the surface of the lower cross tube 6 between the lower cross tube 6 and the seat bottom plate 2, and a group of nuts 10 are threadedly installed at the end of each group of U-shaped bolts 7. The nuts 10 threadedly installed at the end of the U-shaped bolts 7 can cooperate with the force-bearing support plate 9, so that the U-shaped bolts 7 are pressed against the lower cross tube 6 to complete the locking of the position of the support rod 8, thereby ensuring the stability of the lower cross tube 6 during use.

[0026] Preferably, a load-bearing support plate 9 is welded to the top of the support rod 8, and four groups of through holes are symmetrically opened in pairs on the load-bearing support plates 9. The load-bearing support plates 9 installed on the top of the support rod 8 cooperate with the lower cross tube 6 to complete the support of the overall seat structure. At the same time, the load-bearing strength of the overall seat structure is improved by expanding the contact area to avoid damage to the overall seat.

[0027] Preferably, two ends of each set of U-bolts 7 extend out from two sets of through holes on corresponding sides, and the nuts 10 are rotated to press against the lower surface of the support rod 8 .

[0028] Preferably, two groups of sockets 11 are symmetrically opened through the lower part of the support rod 8. The sockets 11 opened in the lower part of the support rod 8 can be connected to the transplanter through another U-bolt 7, and the installation position can be freely selected to further ensure the safety and comfort of riding.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An adjustable transplanter seat, characterized in that: It comprises a seat base bent pipe (1), a seat bottom plate (2) is welded and installed on the upper surface of the seat base bent pipe (1), and a backrest (3) is welded and installed on the rear side of the seat base bent pipe (1); The seat base curved tube (1) and the lower surface of the backrest (3) are jointly mounted with a plurality of groups of lower transverse tubes (6) for limiting the position of the U-shaped bolts (7), and a group of support rods (8) are movably mounted at the bottom of each group of the lower transverse tubes (6).

2. The adjustable transplanter seat according to claim 1, characterized in that: A group of protective armrests (4) are fixedly mounted on both sides of the upper surface of the seat bottom plate (2), the ends of the protective armrests (4) are welded to one side of the backrest (3), and a plurality of groups of reinforcing tubes (5) are fixedly mounted at equal intervals on the bottom of the seat bottom plate (2).

3. The adjustable transplanter seat according to claim 2, characterized in that: Each group of the lower transverse tubes (6) is installed between two adjacent groups of reinforcing tubes (5), and the upper surface of the lower transverse tubes (6) does not contact the bottom surface of the seat bottom plate (2).

4. The adjustable transplanter seat according to claim 3, characterized in that: Two groups of U-shaped bolts (7) are slidably mounted on the surface of the lower transverse tube (6) between the lower transverse tube (6) and the seat bottom plate (2), and a group of nuts (10) are threadedly mounted on the ends of each group of U-shaped bolts (7).

5. The adjustable transplanter seat according to claim 4, characterized in that: A force-bearing support plate (9) is welded to the top end of the support rod (8), and the force-bearing support plates (9) are symmetrically penetrated by four groups of through holes in pairs.

6. The adjustable transplanter seat according to claim 5, characterized in that: The two ends of each group of U-shaped bolts (7) extend out from two groups of through holes on the corresponding sides, and the nuts (10) rotate to press against the lower surface of the support rod (8).

7. The adjustable transplanter seat according to claim 6, characterized in that: Two groups of insertion holes (11) are symmetrically formed through the lower part of the support rod (8).

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