Running-in device for tractor chassis

Abstract

The utility model discloses a running-in device for a tractor chassis, which comprises a placing platform, a flow receiving groove is arranged at the placing platform in a penetrating manner, an oil receiving funnel is arranged at the flow receiving groove, a placing groove is arranged at the placing platform in a penetrating manner, and a connecting device is arranged at a notch at the upper end of the placing groove. A connecting plate is placed at the groove bottom of the containing groove, a lifting device is fixedly connected to the side wall of the connecting plate, and a plugging device is fixedly connected to the side wall of the connecting plate. The utility model has the advantages that the running-in oil can be conveniently received, and the oil can be prevented from splashing and overflowing all around.

Description

Technical Field

[0001] The utility model relates to the technical field of tractor chassis running-in, in particular to a tractor chassis running-in device. Background Art

[0002] The factory running-in of the tractor chassis refers to the fact that during the production and manufacturing process of the tractor chassis, the manufacturer conducts certain running and debugging on the chassis to ensure normal operation and function. Factory running usually includes the following steps: Pre-running-in: After the chassis is assembled, the manufacturer usually conducts pre-running on the chassis. This is usually carried out in the factory, and the mechanical equipment is operated for a certain period of time to allow the various components of the chassis to adapt and run in; Functional test: After the pre-running-in is completed, the manufacturer usually conducts a series of functional tests to ensure the normal operation of each chassis. This includes testing the steering, braking, suspension and other systems of the chassis to ensure that they meet the design requirements; Quality inspection: Before the chassis leaves the factory, the manufacturer will also conduct a quality inspection on the chassis, including checking the assembly quality of each component, the filling of lubricating oil, etc. Only chassis that pass the quality inspection can be sold from the factory, and proper operation and debugging can ensure the best working condition of the chassis.

[0003] In the prior art, when the tractor chassis is run-in at the factory, the internal parts of the tractor need to be oiled, and a large amount of running-in oil needs to be used. The running-in oil needs to be released after use. The existing ones generally use external pipes to achieve oil release, and the operator needs to drill into the bottom of the tractor to connect, which is more troublesome. Based on this problem, we propose a running-in device for tractor chassis. Utility Model Content

[0004] The purpose of the utility model is to provide a tractor chassis running-in device to solve the problems existing in the prior art proposed by the above background technology.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A tractor chassis running-in device comprises a placement platform, a flow connection groove is provided through the placement platform, an oil receiving funnel is provided at the flow connection groove, a placement groove is provided through the placement platform, a connecting device is provided at the upper notch of the placement groove, a connecting plate is placed at the bottom of the placement groove, a lifting device is fixedly connected to the side wall of the connecting plate, and a blocking device is fixedly connected to the side wall of the connecting plate.

[0007] Preferably, the connecting device includes a connecting column arranged at the notch of the placement slot, one end of the connecting column is fixedly connected to the side wall of the oil collecting funnel, a sealing gasket is fixedly connected to the side wall of the connecting column, and the size of the sealing gasket corresponds to the notch of the placement slot.

[0008] Preferably, the lifting device comprises two lifting rods fixedly connected to the side walls of the connecting plate, and the extended ends of the two lifting rods are fixedly connected to the side walls of the connecting column.

[0009] Preferably, the blocking device includes a baffle plate fixedly connected to the side wall of the connecting plate, two fixed plates are fixedly connected to the part of the placement groove that is communicated with the flow connecting groove, and magnetic patches are fixedly connected to the two fixed plates and the opposite side walls of the baffle plate, and the magnetic patches at corresponding positions are magnetically attracted to each other.

[0010] Preferably, a connecting hole is provided through the side wall of the connecting plate, and a mounting screw is threadedly connected through the connecting hole.

[0011] Preferably, the oil receiving funnel can completely enter the flow receiving groove.

[0012] Preferably, the height of the baffle plate corresponds to the height of the placement groove.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, a connecting device, a lifting device and a blocking device are arranged to cooperate with each other, and an oil receiving funnel that can be freely lifted and lowered is arranged at the placement platform. The placement platform can be directly used for the running-in work of the tractor, and the waste running-in oil can be directly discharged through the oil receiving funnel. The oil receiving funnel can be freely lifted and lowered without splashing when receiving the oil, and can be completely hidden in the flow channel during the running-in process without affecting the running-in process. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a tractor chassis running-in device proposed by the utility model;

[0016] Figure 2 A schematic diagram of a connecting plate and related structures of a tractor chassis running-in device proposed by the utility model;

[0017] Figure 3 The utility model is a schematic diagram of a placement groove structure for a tractor chassis running-in device.

[0018] In the figure: 1 placement platform, 2 oil funnel, 3 connecting column, 4 sealing gasket, 5 lifting rod, 6 connecting hole, 7 connecting plate, 8 dial plate, 9 magnetic tile, 10 baffle plate, 11 flow connection groove, 12 fixing plate, 13 placement groove. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] Reference Figure 1-3 A running-in device for a tractor chassis comprises a placing platform 1, a flow connection groove 11 is provided through the placing platform 1, an oil receiving funnel 2 is provided at the flow connection groove 11, the oil receiving funnel 2 can completely enter the flow connection groove 11, a placing groove 13 is provided through the placing platform 1, a connecting device is provided at the upper end notch of the placing groove 13, the connecting device comprises a connecting column 3 provided at the notch of the placing groove 13, one end of the connecting column 3 is fixedly connected to the side wall of the oil receiving funnel 2, a sealing gasket 4 is fixedly connected to the side wall of the connecting column 3, and the size of the sealing gasket 4 corresponds to the notch of the placing groove 13.

[0021] Among them, a connecting plate 7 is placed at the bottom of the placement groove 13, and a lifting device is fixedly connected to the side wall of the connecting plate 7, the lifting device includes two lifting rods 5 fixedly connected to the side wall of the connecting plate 7, the extended ends of the two lifting rods 5 are fixedly connected to the side wall of the connecting column 3, and a blocking device is fixedly connected to the side wall of the connecting plate 7. The blocking device includes a baffle plate 10 fixedly connected to the side wall of the connecting plate 7, and two fixed plates 12 are fixedly connected to the portion of the placement groove 13 that is communicated with the flow connection groove 11. The two fixed plates 12 are fixedly connected to the opposite side walls of the baffle plate 10 with magnetic patches 9, and the magnetic patches 9 at corresponding positions are magnetically attracted to each other, and the height of the baffle plate 10 corresponds to the height of the placement groove 13.

[0022] Specifically, a connecting hole 6 is provided through the side wall of the connecting plate 7 , and a mounting screw is threadedly connected through the connecting hole 6 .

[0023] In the utility model, the tractor can normally perform the running-in operation on the placement platform 1, and the running-in oil injected into the tractor runs normally in the vehicle. After the running-in oil completes its work, it needs to be released immediately to avoid siltation. The corresponding lifting rod 5 can be controlled to rise and fall by the controller in the prior art, which can drive the corresponding connecting column 3 and the oil receiving funnel 2 to rise and fall, so that the oil receiving funnel 2 can be placed close to the oil discharge point to avoid oil splashing. The sealing pad 4 arranged at the connecting column 3 and the baffle 10 arranged below can prevent the oil from overflowing.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A tractor chassis running-in device, comprising a placement platform (1), characterized in that: The placement platform (1) is provided with a flow connection groove (11) extending therethrough, an oil receiving funnel (2) is provided at the flow connection groove (11), a placement groove (13) is provided at the placement platform (1), a connecting device is provided at the upper groove opening of the placement groove (13), a connecting plate (7) is provided at the bottom of the placement groove (13), a lifting device is fixedly connected to the side wall of the connecting plate (7), and a blocking device is fixedly connected to the side wall of the connecting plate (7).

2. A tractor chassis running-in device according to claim 1, characterized in that: The connecting device comprises a connecting column (3) arranged at the notch of the placement groove (13), one end of the connecting column (3) being fixedly connected to the side wall of the oil receiving funnel (2), a sealing gasket (4) being fixedly connected to the side wall of the connecting column (3), and the size of the sealing gasket (4) corresponding to the notch of the placement groove (13).

3. The tractor chassis running-in device according to claim 1, characterized in that: The lifting device comprises two lifting rods (5) fixedly connected to the side wall of the connecting plate (7), and the extended ends of the two lifting rods (5) are fixedly connected to the side wall of the connecting column (3).

4. The tractor chassis running-in device according to claim 1, characterized in that: The blocking device comprises a baffle plate (10) fixedly connected to the side wall of the connecting plate (7); two fixed plates (12) are fixedly connected to the portion of the placement groove (13) that communicates with the flow connection groove (11); magnetic patches (9) are fixedly connected to the two fixed plates (12) and the opposite side walls of the baffle plate (10); and the magnetic patches (9) at corresponding positions are magnetically attracted to each other.

5. The tractor chassis running-in device according to claim 1, characterized in that: A connecting hole (6) is provided through the side wall of the connecting plate (7), and a mounting screw is threadedly connected through the connecting hole (6).

6. The tractor chassis running-in device according to claim 1, characterized in that: The oil receiving funnel (2) can completely enter the flow receiving groove (11).

7. The tractor chassis running-in device according to claim 4, characterized in that: The height of the baffle plate (10) corresponds to the height of the placement groove (13).

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