Agricultural vehicle frame supporting structure

Abstract

The utility model discloses an agricultural vehicle frame supporting structure which comprises a supporting beam plate, connecting plates are movably installed on the two sides of the supporting beam plate, a connecting plate supporting structure is arranged at the bottom of the supporting beam plate, and the connecting plate supporting structure comprises a threaded rod, a supporting rod, an auxiliary rod and an adjusting rocker arm. A supporting seat is fixedly arranged at the bottom of the supporting beam plate, the supporting rods are installed on the two sides of the supporting seat correspondingly, one end of each supporting rod is movably connected with the supporting seat through a rotating shaft, one end of each threaded rod is rotationally connected with the supporting seat, and a movable block is installed on each threaded rod in a threaded connection mode; the movable block is connected with the supporting rod through an auxiliary rod, the adjusting rocker arm is in transmission connection with the threaded rod, and a front baffle is arranged on the supporting beam plate. When the agricultural vehicle needs to carry large articles, the connecting plate can be supported, and the problem that the articles are prone to falling off during transportation is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to agricultural vehicle frame technical field, concretely is a kind of agricultural vehicle frame support structure. BACKGROUND

[0002] Agricultural vehicle refers to the vehicle mainly used for transporting agricultural products, with the gradual popularization of agricultural mechanization technology, farmers have long been no longer limited to traditional shoulder and rely on livestock, more rely on agricultural machinery for agricultural production, for example, using tractor to tow trailer for grain transportation, fertilizer and pesticide transportation and other agricultural machinery transportation.

[0003] The currently used frame is usually a plane structure, and there is a certain height of side fender and back fender respectively hinged on both sides and rear end, through the turnover design of side fender and back fender, it can be convenient to load and unload, but when transporting some larger goods, the supporting beam plate area is small, and the goods cannot be well supported, so the goods are easy to fall off during transportation. SUMMARY

[0004] The utility model aims at providing to solve the problem proposed in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of agricultural vehicle frame support structure, including support beam plate, the both sides of the support beam plate movably install connecting plate, the bottom of the support beam plate is provided with connecting plate support structure, the connecting plate support structure includes threaded rod, support rod, auxiliary rod and adjusting rocker, the bottom of the support beam plate is fixedly provided with support seat, the support rod is respectively installed in the both sides of support seat, and the one end of support rod is movably connected with support seat by pivot, the one end of threaded rod is rotatably connected with support seat, threaded rod is installed with movable block by screw connection, the movable block is connected with support rod by auxiliary rod, adjusting rocker is drivingly connected with threaded rod, the support beam plate is provided with front fender, the bottom of the front fender is fixedly connected with support beam plate, the connecting plate is detachably connected with front fender, the bottom of the support beam plate is installed with gyro wheel.

[0006] Preferably, the front end of the support beam plate is fixedly provided with trailer connecting seat, and the trailer connecting seat is provided with mounting hole.

[0007] Preferably, the connecting plate is connected with the both sides of the support beam plate by movable hinge.

[0008] Preferably, the auxiliary rod is respectively installed in the both sides of movable block, and the auxiliary rod is movably connected with movable block, the other end of the auxiliary rod is connected with support rod, and the auxiliary rod is movably connected with support rod.

[0009] Preferably, the adjusting rocker is mounted at one end of the threaded rod, and the adjusting rocker is movably connected with the threaded rod.

[0010] Preferably, the connecting plate support structure is provided with two groups.

[0011] Preferably, the two sides of the support beam plate are fixedly provided with lock pins, the connecting plate is provided with lock holes, the lock pins are inserted into the lock holes when the connecting plate is rotated to be perpendicular to the support beam plate, one side of the lock hole is provided with a bolt, and the bolt is provided with two mounting seats which are fixedly mounted on the outer side of the connecting plate.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] When the agricultural vehicle needs to carry large articles, the user can rotate the adjusting rocker, the support rod can support the connecting plate, the area of the two sides of the support beam plate is larger, more articles can be placed, the support rod is retracted by reversely rotating the adjusting rocker, the problem that the articles are easily dropped during transportation is avoided, and the utility model has the advantages of simple structure, convenient use and good use effect. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a bottom view structural schematic diagram of the utility model;

[0015] Figure 2 It is a top view structural schematic diagram of the utility model;

[0016] Figure 3 It is a side view structural schematic diagram of the utility model;

[0017] Figure 4 It is a connecting plate support structure schematic diagram of the utility model.

[0018] In the drawing: 1, support beam plate; 2, connecting plate; 3, threaded rod; 4, support rod; 5, auxiliary rod; 6, support seat; 7, adjusting rocker; 8, movable block; 9, front baffle; 10, roller; 11, trailer connecting seat; 12, mounting hole; 13, lock hole; 14, bolt; 15, lock pin; 16, mounting seat. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0020] Please refer toFigures 1-4 The utility model provides an agricultural vehicle frame support structure technical scheme: including support beam board 1, the both sides of support beam board 1 swing installation has connecting plate 2, the bottom of support beam board 1 is provided with connecting plate support structure, connecting plate support structure includes screw rod 3, support rod 4, auxiliary rod 5 and adjusting rocker arm 7, the bottom of support beam board 1 is fixedly provided with support seat 6, support rod 4 is installed respectively in the both sides of support seat 6, and one end of support rod 4 is swing connected with support seat 6 through pivot, one end of screw rod 3 is rotatably connected with support seat 6, the movable block 8 of screw rod 3 is installed through the threaded connection, the movable block 8 is connected with support rod 4 through auxiliary rod 5, adjusting rocker arm 7 is transmission connection with screw rod 3, the front baffle 9 is set up on support beam board 1, the bottom of front baffle 9 is fixedly connected with support beam board 1, connecting plate 2 is detachably connected with front baffle 9, the bottom of support beam board 1 is installed with gyro wheel 10.

[0021] Further, the front end of the support beam board 1 is fixedly provided with a trailer connecting seat 11, and the trailer connecting seat 11 is provided with a mounting hole 12.

[0022] Further, the connecting plate 2 is connected to the both sides of the support beam board 1 through a movable hinge, and the position of the connecting plate 2 can be adjusted as needed.

[0023] Further, the auxiliary rod 5 is installed on the both sides of the movable block 8, and the auxiliary rod 5 is movably connected to the movable block 8, one end of the auxiliary rod 5 is connected to the support rod 4, and the auxiliary rod 5 is movably connected to the support rod 4, the movable block 8 pushes the support rod 4 to expand through the auxiliary rod 5, and one end of the support rod 4 extends out of the both sides of the support beam board 1.

[0024] Further, the adjusting rocker arm 7 is installed on one end of the screw rod 3, and the adjusting rocker arm 7 is movably connected to the screw rod 3, so that the adjusting rocker arm 7 can be accommodated in the bottom of the support beam board 1.

[0025] Further, the connecting plate support structure is provided with two groups, and the connecting plate support structure can better support the connecting plate 2.

[0026] Further, the both sides of the support beam board 1 are fixedly provided with a locking pin 15, the connecting plate 2 is provided with a locking hole 13, the locking pin 15 is inserted into the locking hole 13 when the connecting plate 2 is rotated to be perpendicular to the support beam board 1, one side of the locking hole 13 is provided with a latch 14, the latch 14 is provided with two mounting seats 16, the mounting seats 16 are fixedly installed on the outer side of the connecting plate 2, and the connecting plate 2 can be fixed by moving the latch 14 forward and backward.

[0027] Working principle: the utility model for use, according to need can adjust the position of connecting plate 2, in order to prevent agricultural vehicle carrying goods when easy to fall from both sides, can be moved to connecting plate 2 with support beam plate 1 vertically, when front baffle 9's lock pin 15 is inserted in the lock hole 13 of connecting plate 2, through front and back movement of the bolt 14, connecting plate 2 can be fixed, when agricultural vehicle needs to carry larger goods, the user can rotate the adjusting rocker arm 7, adjusting rocker arm 7 will drive screw rod 3 to rotate, thereby controlling the movement of movable block 8, movable block 8 will push support rod 4 to expand through auxiliary rod 5, at this moment, one end of support rod 4 will extend from both sides of support beam plate 1, at this moment, lower connecting plate 2, support rod 4 can play the role of supporting connecting plate 2, can make the both sides area of support beam plate 1 larger, so that more goods can be placed, reverse rotation adjusting rocker arm 7 can make support rod 4 recycle, with convenient to use, the advantage that use effect is good.

[0028] It should be noted that in this document, the terms "first" and "second" and similar terms are used only to distinguish one entity or action from another, and do not necessarily require or imply these entities or actions are in any way mutually exclusive or directional. Also, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0029] Although the embodiments of the present application have been shown and described, it is to be understood that for the purpose of the present application, the embodiments change, modify, replace and vary in many ways without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. An agricultural vehicle frame support structure comprising a support beam plate (1), characterised in that: The both sides of the support beam plate (1) movably install the connecting plate (2), the bottom of the support beam plate (1) is provided with a connecting plate support structure, the connecting plate support structure includes a threaded rod (3), a support rod (4), an auxiliary rod (5) and an adjusting rocker arm (7), the bottom of the support beam plate (1) is fixedly provided with a support seat (6), the support rod (4) is installed on the both sides of the support seat (6) respectively, and one end of the support rod (4) is movably connected with the support seat (6) through a rotating shaft, one end of the threaded rod (3) is rotatably connected with the support seat (6), the movable block (8) is installed on the threaded rod (3) in a threaded connection manner, the movable block (8) is connected with the support rod (4) through the auxiliary rod (5), the adjusting rocker arm (7) is drivingly connected with the threaded rod (3), the support beam plate (1) is provided with a front baffle (9), the bottom of the front baffle (9) is fixedly connected with the support beam plate (1), the connecting plate (2) is detachably connected with the front baffle (9), and the bottom of the support beam plate (1) is provided with a roller (10).

2. An agricultural vehicle frame support structure according to claim 1, wherein, The front end of the support beam plate (1) is fixedly provided with a trailer connecting seat (11), and the trailer connecting seat (11) is provided with a mounting hole (12).

3. An agricultural vehicle frame support structure according to claim 2, wherein, The connecting plate (2) is connected with the both sides of the support beam plate (1) through a movable hinge.

4. An agricultural vehicle frame support structure according to claim 3, wherein, The auxiliary rod (5) is installed on the both sides of the movable block (8) respectively, and the auxiliary rod (5) is movably connected with the movable block (8), one end of the auxiliary rod (5) is connected with the support rod (4), and the auxiliary rod (5) is movably connected with the support rod (4).

5. An agricultural vehicle frame support structure according to claim 4, wherein, The adjusting rocker arm (7) is installed on one end of the threaded rod (3), and the adjusting rocker arm (7) is movably connected with the threaded rod (3).

6. An agricultural vehicle frame support structure according to claim 5, wherein, The connecting plate support structure is provided with two groups.

7. An agricultural vehicle frame support structure according to claim 6, wherein, The both sides of the support beam plate (1) are fixedly provided with lock pins (15), the connecting plate (2) is provided with lock holes (13), when the connecting plate (2) is rotated to be perpendicular to the support beam plate (1), the lock pins (15) are inserted into the lock holes (13), one side of the lock hole (13) is provided with a bolt (14), the bolt (14) is provided with two mounting seats (16), and the mounting seats (16) are fixedly installed on the outer side of the connecting plate (2).

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