Bearing frame for carriage of irrigation vehicle

Abstract

The utility model relates to a bearing frame for a carriage of an irrigator. The bearing frame comprises a frame main body, a bearing bottom plate is arranged on the frame main body; a filter is arranged on the bearing bottom plate, and the frame main body is provided with an outer frame body; a plurality of supporting cross beams and supporting longitudinal beams are arranged in the outer frame body; a reinforcing table is arranged at the bottom of the bearing bottom plate; and mounting limiting parts are arranged on the inner side of the outer frame body and the outer side of the bearing bottom plate. The reinforcing base is arranged between the supporting cross beams of the outer frame body, the reinforcing base and the reinforcing table on the bearing bottom plate are fixedly supported at the bottoms of heavy objects such as a water pump installation base and a stirring barrel, the large-weight position is supported in a targeted mode, and deformation and breakage of the bearing bottom plate are prevented; meanwhile, the bearing bottom plate and the outer frame body are assembled in an embedded mode through the installation limiting part.

Description

Technical Field

[0001] The utility model relates to a load-bearing frame, in particular to a load-bearing frame for an irrigation vehicle compartment, and belongs to the technical field of agricultural irrigation vehicles. Background Art

[0002] Irrigation vehicles cannot simply pursue the loading and fertilization of water and fertilizers, because irrigation vehicles limited to loading water and fertilizers need to frequently replenish water and fertilizers to meet irrigation needs, and the replenishment process of water and fertilizers is relatively complicated. Therefore, the applicant has provided an irrigation vehicle that integrates water filtration, mixing, and irrigation. This irrigation vehicle only needs to replenish water and fertilizers to complete the above processes on the vehicle body, without the need for large water and fertilizer trucks for transportation, greatly simplifying the preparation and transportation process of water and fertilizers. However, this vehicle body has many internal devices (including multiple filters, mixing barrels, inverters, etc. integrated into one), which is heavy. Therefore, it is difficult to support its weight using a conventional irrigation vehicle body. In addition, for the convenience of maintenance and adding materials, it must be accessible to staff. Conventional irrigation vehicles, even if they partially have filtering and mixing capabilities, are not integrated into one body and are relatively scattered, so they do not require a strong carrying capacity. Their defects are also obvious, that is, there are many compartments, poor steering ability, and poor maneuverability. Therefore, it is necessary to design a base plate structure that can be adapted to integrated irrigation vehicles. Utility Model Content

[0003] The purpose of the present invention is to solve the above-mentioned shortcomings and provide a load-bearing frame for an irrigation vehicle compartment, which has a strong load-bearing capacity, is strengthened for heavy weight positions, has a simple and reasonable structure, and is stable and reliable.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0005] A load-bearing frame for an irrigation vehicle carriage comprises a frame body; a load-bearing base plate is provided on the frame body; a filter mounting seat is provided on the load-bearing base plate, and the frame body has an outer frame body; a plurality of supporting cross beams and supporting longitudinal beams are provided in the outer frame body; a reinforcement platform is provided at the bottom of the load-bearing base plate; and installation limit portions are provided on the inner side of the outer frame body and the outer side of the load-bearing base plate.

[0006] Furthermore, the reinforcement platform is located on the other side of the filter mounting seat; the bearing base plate contacts the surface of the supporting beam; and a reinforcement seat is provided between two adjacent supporting beams.

[0007] Furthermore, the reinforcement seat is arranged opposite to the reinforcement platform; the reinforcement seat is composed of at least three longitudinal beams; and the three longitudinal beams are connected between two adjacent supporting beams.

[0008] Furthermore, the reinforcement platform is protruding from the bottom of the bearing base plate; the reinforcement platform is against the surface of the reinforcement seat; and the reinforcement platform is also arranged facing the mixing barrel and the frequency converter.

[0009] Furthermore, the installation limit portion includes a first step arranged on the inner side of the outer frame; also includes a second step arranged on the edge of the supporting base plate; the first step and the second step fit together; a through hole is opened on the second step; and a screw hole is opened in the first step.

[0010] Furthermore, the through holes and screw holes correspond to each other; screws are passed through the through holes and screw holes; nuts are screwed onto the screws; side plates are provided on the bearing base plate; and accommodating holes are provided at the bottom of the side plates relative to the screws and nuts.

[0011] Furthermore, axle seats are provided on both sides of the bottom of the outer frame; a reinforcing oblique beam is provided between the axle seat and a supporting beam; and an axle is provided between the two axle seats.

[0012] The utility model has the following beneficial effects: by arranging a reinforcement seat between the supporting beams of the outer frame, and fixing the support with the reinforcement platform on the bearing base plate to the bottom of heavy objects such as the water pump mounting seat and the mixing bucket, targeted support is formed for the heavy weight position to prevent deformation and breakage of the bearing base plate; at the same time, the bearing base plate and the outer frame are embeddedly assembled by using the installation limit part, and fixed with bolts, so as to improve the horizontal stability of the bearing base plate and prevent its movement and dislocation.

[0013] Secondly, the side panels are equipped with holes for bolts. When installing the side panels, the bolts (screws and nuts) can be covered to prevent them from being exposed. When disassembling, the side panels are first removed, and then the supporting base plate and outer frame can be removed. The side panels can be installed using support angle blocks and other methods. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural diagram of the present utility model.

[0015] Figure 2 This is a schematic structural diagram of the present invention (excluding side panels).

[0016] Figure 3 Schematic diagram of the internal structure of the outer frame.

[0017] Figure 4 Schematic diagram of the structure of the load-bearing base plate.

[0018] Among them: 1 is the bearing base plate, 1-1 is the reinforcement platform, 1-2 is the second step, 2 is the filter mounting seat, 3 is the outer frame, 3-1 is the first step, 4 is the supporting crossbeam, 5 is the supporting longitudinal beam, 6 is the longitudinal beam, 7 is the screw, 8 is the side plate, 9 is the axle seat, and 10 is the reinforcing diagonal beam. DETAILED DESCRIPTION

[0019] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] The terms used herein, including technical and scientific terms, have the same meaning as those commonly understood by those skilled in the art, unless otherwise defined. It should be understood that the terms defined in commonly used dictionaries have the same meaning as those in the prior art.

[0021] See also Figures 1-4

[0022] A load-bearing frame for an irrigation vehicle compartment includes a frame body; a load-bearing base plate 1 is provided on the frame body; a filter mounting seat 2 is provided on the load-bearing base plate 1, and the frame body has an outer frame 3; a plurality of supporting cross beams 4 and supporting longitudinal beams 5 are provided in the outer frame 3; a reinforcement platform 1-1 is provided at the bottom of the load-bearing base plate 1; and installation limit portions are provided on the inner side of the outer frame 3 and the outer side of the load-bearing base plate 1.

[0023] Furthermore, the reinforcement platform 1 - 1 is located on the other side of the filter mounting seat; the bearing base plate 1 contacts the surface of the supporting beam 4 ; and a reinforcement seat is provided between two adjacent supporting beams 4 .

[0024] Furthermore, the reinforcement seat is arranged opposite to the reinforcement platform 1 - 1 ; the reinforcement seat is composed of at least three longitudinal beams 6 ; the three longitudinal beams 6 are connected between two adjacent supporting beams 4 .

[0025] Furthermore, the reinforcement platform 1-1 is protruding from the bottom of the supporting base plate 1; the reinforcement platform 1-1 is against the surface of the reinforcement seat; and the reinforcement platform 1-1 is also arranged facing the mixing barrel and the inverter.

[0026] Specifically, in this embodiment, since the reinforcement platform 1-1 is protruding from the bottom of the load-bearing base plate 1 and its position is opposite to the position of heavy equipment such as filters and mixing barrels, the reinforcement platform 1-1 can directly transfer the load to the longitudinal beam 6 at its bottom, rather than the load-bearing base plate 1 itself, thereby preventing deformation and breakage of the load-bearing base plate.

[0027] Furthermore, the installation limit portion includes a first step 3-1 arranged on the inner side of the outer frame 3; and also includes a second step 1-2 arranged on the edge of the supporting base plate 1; the first step 3-1 and the second step fit together 1-2; a through hole is provided on the second step 1-2; and a screw hole is provided in the first step 3-1.

[0028] Furthermore, the through holes and screw holes correspond to each other; screw rods 7 pass through the through holes and screw holes; nuts are screwed onto the screw rods 7; side plates 8 are provided on the supporting base plate; and accommodating holes are provided at the bottom of the side plates relative to the screw rods and nuts.

[0029] Specifically, the supporting base plate 1 and the outer frame 3 are fixed by bolting. During installation, the second step 1-2 on the edge of the supporting base plate 1 is aligned with the first step 3-1 on the inner side of the outer frame 3. After the two are interlocked, the upper surfaces of the supporting base plate 1 and the outer frame 3 are ensured to be flush. Then, the screw 7 is passed through the through hole and the screw hole, and the nut is screwed in to fix the supporting base plate 1 and the outer frame 3. The receiving hole at the bottom of the side plate 8 can well accommodate the screw and nut, achieving the effect of concealed installation.

[0030] Furthermore, axle seats 9 are provided on both sides of the bottom of the outer frame 3; a reinforcing inclined beam 10 is provided between the axle seat 9 and a supporting beam 4; and an axle is provided between the two axle seats.

[0031] Finally, it should be noted that the above embodiments are only intended to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the purpose and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A load-bearing frame for an irrigation vehicle compartment, comprising a frame body; a load-bearing base plate (1) is provided on the frame body; a filter mounting seat (2) is provided on the load-bearing base plate (1), characterized in that: The frame body has an outer frame (3); a plurality of supporting cross beams (4) and supporting longitudinal beams (5) are arranged in the outer frame (3); a reinforcement platform (1-1) is arranged at the bottom of the supporting base plate (1); and installation limit parts are arranged on the inner side of the outer frame (3) and the outer side of the supporting base plate (1).

2. The load-bearing frame for an irrigation vehicle compartment according to claim 1, characterized in that: The reinforcement platform (1-1) is located on the other side of the filter mounting seat (2); the bearing base plate (1) contacts the surface of the supporting beam (4); and a reinforcement seat is provided between two adjacent supporting beams (4).

3. The load-bearing frame for an irrigation vehicle compartment according to claim 2, characterized in that: The reinforcement seat is arranged opposite to the reinforcement platform (1-1); the reinforcement seat is composed of at least three longitudinal beams (6); the three longitudinal beams (6) are connected between two adjacent supporting beams (4).

4. The load-bearing frame for an irrigation vehicle compartment according to claim 3, characterized in that: The reinforcement platform (1-1) is protruding from the bottom of the bearing base plate (1); the reinforcement platform (1-1) is against the surface of the reinforcement seat; and the reinforcement platform is also arranged facing the mixing barrel and the frequency converter.

5. The load-bearing frame for an irrigation vehicle compartment according to claim 4, characterized in that: The installation limit portion comprises a first step (3-1) arranged on the inner side of the outer frame (3); and also comprises a second step (1-2) arranged on the edge of the bearing base plate (1); the first step (3-1) and the second step (1-2) fit together; a through hole is provided on the second step (1-2); and a screw hole is provided in the first step (3-1).

6. The load-bearing frame for an irrigation vehicle compartment according to claim 5, characterized in that: The through holes and screw holes correspond to each other; screw rods (7) pass through the through holes and screw holes; nuts are screwed onto the screw rods (7); side plates (8) are provided on the bearing base plate (1); and a receiving hole is provided at the bottom of the side plates (8) relative to the screw rods (7) and the nuts.

7. The load-bearing frame for an irrigation vehicle compartment according to claim 6, characterized in that: Axle seats (9) are provided on both sides of the bottom of the outer frame (3); a reinforcing inclined beam (10) is provided between the axle seat (9) and a supporting crossbeam (4); and an axle is provided between the two axle seats.

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