Force position distributor for high-horsepower tractor

Abstract

The utility model provides a force position distributor for a high-horsepower tractor and relates to the field of force position distributors, the diameter of a bottom plate is larger than that of the bottom end face of an oil tank, and the oil tank and the bottom plate jointly form a supporting structure. According to the device, the problems that power output is slow only by means of self-flowing of hydraulic oil, and rapid adjustment of the farm tool is inconvenient are solved, when the device is used, circulation operation of the hydraulic oil can be controlled by opening or closing an electromagnetic valve, the overall practicability of the device can be remarkably improved through the design, and the device is suitable for popularization and application. The driver and the push plates are fixedly connected into the oil tank, so that when hydraulic oil is output, driving operation of the push plates can be achieved by starting the driving rod installed in the oil tank, output operation of the hydraulic oil is accelerated by enabling the two push plates to get close to each other, and then the purpose of being more practical is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of force-position distributors, and particularly relates to a force-position distributor for a large-horsepower tractor. Background Technique

[0002] A tractor is a self-propelled power machine used to tow and drive working machinery to complete various mobile operations. It can also be used as a fixed operating power source and is composed of systems or devices such as an engine, transmission, running, steering, hydraulic suspension, power output, electrical instrument, driving control, and traction. When in use, in order to lift or lower agricultural implements, a corresponding force-position distributor is required to achieve the distribution operation of hydraulic oil to control the lifting and pressing operations of agricultural implements. However, when the existing distributor is in use, due to the lack of an effective hydraulic oil rapid propulsion structure, its power output is slow simply relying on the self-flow of hydraulic oil, which is not convenient for quickly adjusting agricultural implements.

[0003] Therefore, in view of the deficiencies of the above solutions in actual production and implementation, they are corrected and improved. At the same time, in the spirit of seeking excellence and with the assistance of professional knowledge and experience, and after various ingenious ideas and tests, the present utility model is created. A force-position distributor for a large-horsepower tractor is provided to solve the problem that the existing one lacks an effective hydraulic oil rapid propulsion structure, resulting in slow power output simply relying on the self-flow of hydraulic oil and being inconvenient for quickly adjusting agricultural implements. Content of the Utility Model

[0004] The utility model provides a force-position distributor for a large-horsepower tractor, which solves the problem in the prior art that due to the lack of an effective hydraulic oil rapid propulsion structure, its power output is slow simply relying on the self-flow of hydraulic oil and is inconvenient for quickly adjusting agricultural implements.

[0005] The technical solution of the utility model is realized as follows. The force-position distributor for a large-horsepower tractor includes a fuel tank. The main body of the fuel tank is a box structure with a one-way opening at the top end, and a bottom plate is fixedly connected to the bottom end surface of the fuel tank. The main body of the bottom plate is a rectangular structure, and the diameter of the bottom plate is larger than the diameter of the bottom end surface of the fuel tank. The fuel tank and the bottom plate together form a support structure, and a through hole is opened inside the bottom plate, and this through hole is an installation hole:

[0006] As a preferred implementation manner, there are four installation holes in total. The four installation holes are respectively opened at the four corner positions inside the bottom plate, and the bottom plate and the installation holes together form an installation limiting structure for the fuel tank, and a concave hole is opened on the top end surface of the fuel tank.

[0007] As a preferred embodiment, the concave holes opened at the top end of the fuel tank are positioning holes. There are four positioning holes in total, and the four positioning holes are respectively opened at the four corners of the top surface of the fuel tank, and a cover plate is installed at the top end of the fuel tank.

[0008] As a preferred embodiment, the main body of the cover plate is of a rectangular structure, and screw holes are also opened at the four corners inside the cover plate. Fixing bolts are screwed inside the cover plate, and the fixing bolts are used to connect the cover plate and the fuel tank.

[0009] As a preferred embodiment, a sealing gasket is fixedly connected to the bottom end surface of the cover plate. The main body of the sealing gasket is of a rectangular structure and fits with the inner wall of the fuel tank, and a through hole is opened at the front end of the fuel tank.

[0010] As a preferred embodiment, a distribution pipe is fixedly connected inside the through hole opened at the front end of the fuel tank. The distribution pipe is used to distribute hydraulic oil, and a joint is fixedly connected to the front end of the distribution pipe. Threads are opened on the inner wall of the joint, and an electromagnetic valve is fixedly connected to the outside of the distribution pipe. The electromagnetic valve is used to control the flow of hydraulic oil inside the distribution pipe.

[0011] After adopting the above technical solution, the beneficial effects of the present utility model are as follows:

[0012] 1. In the present utility model, by fixedly connecting an electromagnetic valve to the outside of the distribution pipe, when it is in use, the opening or closing operation of the corresponding electromagnetic valve installed in the distribution pipe can be utilized, so that when it is in use, the flow operation of the hydraulic oil can be controlled by opening or closing the electromagnetic valve. This design can significantly improve the overall practicability of the device.

[0013] 2. In the present utility model, by fixedly connecting a driver and a push plate inside the fuel tank, when the hydraulic oil is output, the driving operation of the push plate can be realized by starting the driving rod installed in the fuel tank, and the output operation of the hydraulic oil can be accelerated by the mutual approach of the two push plates, thereby achieving a more practical purpose. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 It is a front side view structural schematic diagram after the force position distributor of the present utility model is opened;

[0016] Figure 2 Schematic diagram of the closed structure of the force-position distributor of the present utility model;

[0017] Figure 3 Schematic diagram of the combined structure of the distribution pipe and the joint of the force-position distributor of the present utility model;

[0018] Figure 4 Schematic diagram of the combined structure of the cover plate and the gasket of the force-position distributor of the present utility model;

[0019] Figure 5 Schematic diagram of the combined structure of the drive rod and the push plate of the force-position distributor of the present utility model;

[0020] Figure 6 Top view structure schematic diagram of the force-position distributor of the present utility model;

[0021] In the figure, 1 is the fuel tank; 101 is the bottom plate; 102 is the mounting hole; 103 is the positioning hole; 2 is the cover plate; 201 is the gasket; 202 is the fixing bolt; 203 is the drive rod; 204 is the push plate; 205 is the sealing ring; 3 is the distribution pipe; 301 is the joint; 302 is the solenoid valve. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0023] As Figures 1 - 6 shown, the force-position distributor for a large-horsepower tractor includes: a fuel tank 1, the main body of the fuel tank 1 is a box structure with a one-way opening at the top end, and a bottom plate 101 is fixedly connected to the bottom end surface of the fuel tank 1. The main body of the bottom plate 101 is a rectangular structure, and the diameter of the bottom plate 101 is greater than the diameter of the bottom end surface of the fuel tank 1. The fuel tank 1 and the bottom plate 101 together form a support structure, and a through hole is opened inside the bottom plate 101, and this through hole is the mounting hole 102. A distribution pipe 3 is fixedly connected inside the through hole opened at the front end of the fuel tank 1, and the distribution pipe 3 is used for distributing hydraulic oil. A joint 301 is fixedly connected to the front end of the distribution pipe 3, and threads are provided on the inner wall of the joint 301. A solenoid valve 302 is fixedly connected to the outside of the distribution pipe 3, and the solenoid valve 302 is used to control the flow of hydraulic oil inside the distribution pipe 3.

[0024] Among them, there are four installation holes 102, and the four installation holes 102 are respectively opened at the four corner positions inside the bottom plate 101. The bottom plate 101 and the installation holes 102 together form an installation limiting structure for the fuel tank 1. A concave hole is opened on the top end surface of the fuel tank 1, and the concave hole opened on the top end of the fuel tank 1 is a positioning hole 103. There are four positioning holes 103, and the four positioning holes 103 are respectively opened at the four corner positions of the top end surface of the fuel tank 1. A cover plate 2 is installed at the top end of the fuel tank 1.

[0025] Among them, the main body of the cover plate 2 is a rectangular structure, and screw holes are also opened at the four corner positions inside the cover plate 2. A fixing bolt 202 is screwed inside the cover plate 2. The fixing bolt 202 is used to connect the cover plate 2 and the fuel tank 1. A sealing gasket 201 is fixedly connected to the bottom end surface of the cover plate 2. The main body of the sealing gasket 201 is a rectangular structure and fits with the inner wall of the fuel tank 1. A through hole is opened at the front end of the fuel tank 1.

[0026] During use, when the large - horsepower tractor is in use, the fuel tank 1 can be placed on the tractor by using the bottom plate 101 fixedly connected to its bottom end surface, and at the same time, bolts can be passed through the installation holes 102 opened in the bottom plate 101 to achieve the quick fixing operation of the fuel tank 1. After the fixing is completed, hydraulic oil is filled into the interior of the fuel tank 1, and then the cover plate 2 is placed on the top of the fuel tank 1. The sealing gasket 201 fixedly connected to the bottom end surface of the cover plate 2 is inserted into the interior of the fuel tank 1 to achieve the quick sealing operation of the top opening of the fuel tank 1.

[0027] When hydraulic oil output operation is required, the solenoid valve 302 at the corresponding position in the distribution pipe 3 installed outside the fuel tank 1 can be opened, and at the same time, the drive rod 203 installed in the fuel tank 1 is started to push the push plate 204 inward. When the push plate 204 moves, the sealing operation of the sealing ring 205 fixedly connected to its outer side surface can be used to accelerate the flow rate of the hydraulic oil in the fuel tank 1, thereby achieving a more practical purpose.

[0028] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model. In the description of the present utility model, unless otherwise specified and defined, it should be noted that the terms "installed", "connected", "coupled" should be understood in a broad sense. For example, it can be a mechanical connection or an electrical connection, or it can be the communication inside two elements. It can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0029] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A force distributor for high-horsepower tractors, characterized in that: The invention comprises an oil tank (1), wherein the main body of the oil tank (1) is a box structure with a top unidirectional opening, and a bottom plate (101) is fixedly connected to the bottom end surface of the oil tank (1), the main body of the bottom plate (101) is a rectangular structure, and the diameter of the bottom plate (101) is larger than the diameter of the bottom end surface of the oil tank (1), the oil tank (1) and the bottom plate (101) together form a support structure, and a through hole is opened inside the bottom plate (101), and the through hole is a mounting hole (102).

2. The force distributor for high-horsepower tractors according to claim 1, characterized in that: The mounting holes (102) are provided at four locations in total. The four mounting holes (102) are respectively provided at four corners inside the bottom plate (101). The bottom plate (101) and the mounting holes (102) together form a mounting limit structure for the oil tank (1). A recessed hole is provided on the top surface of the oil tank (1).

3. The force distributor for high-horsepower tractors according to claim 2, characterized in that: The recessed hole formed at the top of the oil tank (1) is a positioning hole (103), and there are four positioning holes (103) in total. The four positioning holes (103) are respectively formed at the four corners of the top surface of the oil tank (1), and a cover plate (2) is installed at the top of the oil tank (1).

4. The force distributor for high-horsepower tractors according to claim 3, characterized in that: The main body of the cover plate (2) is a rectangular structure, and screw holes are provided at the four corners of the cover plate (2). A fixing bolt (202) is screwed into the interior of the cover plate (2), and the fixing bolt (202) is used to connect the cover plate (2) and the oil tank (1).

5. The force distributor for high-horsepower tractors according to claim 4, characterized in that: A sealing gasket (201) is fixedly connected to the bottom end surface of the cover plate (2), and the main body of the sealing gasket (201) is a rectangular structure and fits the inner wall of the oil tank (1), and a through hole is opened at the front end of the oil tank (1).

6. The force distributor for high-horsepower tractors according to claim 5, characterized in that: A distribution pipe (3) is fixedly connected to the inside of the through hole provided at the front end of the oil tank (1), and the distribution pipe (3) is used to distribute hydraulic oil. A joint (301) is fixedly connected to the front end of the distribution pipe (3), and a thread is provided on the inner wall of the joint (301). A solenoid valve (302) is fixedly connected to the outside of the distribution pipe (3), and the solenoid valve (302) is used to control the flow of hydraulic oil inside the distribution pipe (3).

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