Automobile power assembly inclination test device

Abstract

The utility model discloses an inclination test device for an automobile power assembly, which relates to the technical field of inclination test devices and comprises an engine bearing frame. Guide rail frames are welded to the two sides of the inner wall of the engine bearing frame, the two guide rail frames are connected with two clamping plates in a sliding mode, a screw rod is connected to a mounted bearing of each clamping plate in a matched mode, and then the screw rods are connected with the engine bearing frame through threads. The engine bearing frame is connected with a mounted bearing installed on the third rotating frame in a matched mode. According to the engine clamping device, by screwing the two screw rods, under the action that the clamping plates are connected with the guide rail frame in a sliding mode, the two clamping plates clamp and fix an engine, the engine bearing frame can rotate on the third rotating frame, the third rotating frame can rotate on the second rotating frame, and the second rotating frame can rotate on the first rotating frame; therefore, angle adjustment can be achieved, and different inclination angles are achieved.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of tilt test devices, in particular to a tilt test device for an automobile powertrain. Background Art

[0002] Powertrain, or Powerplant in English, refers to a series of components that generate power on a vehicle and transmit it to the road. In a broad sense, it includes the engine, gearbox, drive shaft, differential, clutch, etc., but usually, the powertrain only refers to the engine, gearbox, and other parts integrated into the gearbox, such as clutch / front differential, etc.

[0003] During engine testing, different angles and support tests are usually used to test the engine's operating conditions. Traditionally, the engine is supported by a fixed bracket, which is troublesome to adjust again. For this reason, we provide an automotive powertrain tilt test device, which clamps the engine through a clamping plate in the engine carrier. The engine's position and angle can be adjusted through three rotations, making it easier to test the engine when it is tilted. This makes it more convenient to use and effectively compensates for the above problems. Utility Model Content

[0004] The utility model aims to provide a vehicle powertrain tilt test device to solve the problems raised in the background technology.

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

[0006] A vehicle powertrain tilt test device comprises an engine carrier; guide rail frames are welded on both sides of the inner wall of the engine carrier, and the two guide rail frames are slidably connected to two clamping plates, the seat bearings of the clamping plates are matched with screws, and the screws are connected to the engine carrier through threads; the engine carrier is matched with the seat bearing installed on the third rotating frame, the third rotating frame is matched with the seat bearing installed on the second rotating frame, and the second rotating frame is movably connected to the seat bearing of the first rotating frame through a rotating shaft.

[0007] As a further technical solution of the utility model, the rotating shaft of the third rotating frame is cooperatively connected with the rotating rod of the second rotating cylinder, and the second rotating cylinder is fixed to the second rotating frame by bolts.

[0008] As a further technical solution of the utility model, the rotating shaft of the second rotating frame is cooperatively connected with the rotating rod of the first rotating cylinder, and the first rotating cylinder is fixed to the first rotating frame by bolts.

[0009] As a further technical solution of the utility model, the rotating shaft of the first rotating frame is cooperatively connected with a bearing seat installed on the operating table, and the rotating shaft of the first rotating frame is cooperatively connected with a rotating wheel, two rotating wheels are provided, and the other one is cooperatively connected to the driving shaft of the driving motor; the driving motor is fixed to the operating table by bolts.

[0010] As a further technical solution of the utility model, the two rotating wheels are connected by a belt.

[0011] As a further technical solution of the utility model, a monitor is fixed to the engine carrier by bolts.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model, by screwing two screws, under the action of the clamping plate slidingly connecting the guide rail frame, the two clamping plates clamp and fix the engine, the engine carrier frame can rotate on the third rotating frame, the third rotating frame can rotate on the second rotating frame, and the second rotating frame can rotate on the first rotating frame, so that the angle can be adjusted to achieve different tilt angles;

[0014] 2. In the present utility model, the second rotary cylinder and the first rotary cylinder respectively provide power for the rotation of the third rotating frame and the second rotating frame;

[0015] 3. In the utility model, the driving shaft of the driving motor drives the connected rotating wheel to rotate, and under the action of the belt, the rotating wheels on the rotating shaft of the first rotating frame rotate successively, thereby providing power for the rotation of the first rotating frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 This utility model Figure 1 Schematic diagram from another perspective.

[0018] Figure 3 This utility model Figure 1 Left view of .

[0019] Figure 4 This utility model Figure 1 main view.

[0020] In the figure: 1-operating table, 2-driving motor, 3-rotating wheel, 4-belt, 5-first rotating frame, 6-first rotating cylinder, 7-second rotating frame, 8-third rotating frame, 9-second rotating cylinder, 10-engine supporting frame, 11-guide frame, 12-clamping plate, 13-screw, 14-monitor. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 In an embodiment of the utility model, a vehicle powertrain tilt test device includes an engine carrier 10; guide rail frames 11 are welded on both sides of the inner wall of the engine carrier 10, and the two guide rail frames 11 are slidably connected to two clamping plates 12, and the seat bearing of the clamping plate 12 is matched with a screw 13, and secondly, the screw 13 is connected to the engine carrier 10 through a threaded connection; the engine carrier 10 is matched with the seat bearing installed on the third rotating frame 8, and the third rotating frame 8 is matched with the seat bearing installed on the second rotating frame 7, and the second rotating frame 7 is movably connected to the seat bearing of the first rotating frame 5 through a rotating shaft.

[0023] By adopting the above technical solution, by screwing the two screws 13, the two clamping plates 12 are slidably connected to the guide frame 11, so that the two clamping plates 12 clamp and fix the engine, the engine carrier 10 can rotate on the third rotating frame 8, the third rotating frame 8 can rotate on the second rotating frame 7, and the second rotating frame 7 can rotate on the first rotating frame 5, thereby realizing angle adjustment and achieving different tilt angles.

[0024] In this embodiment, the rotating shaft of the third rotating frame 8 is cooperatively connected with the rotating rod of the second rotating cylinder 9, and the second rotating cylinder 9 is fixed to the second rotating frame 7 by bolts.

[0025] Furthermore, the rotating shaft of the second rotating frame 7 is cooperatively connected with the rotating rod of the first rotating cylinder 6, and the first rotating cylinder 6 is fixed to the first rotating frame 5 by bolts.

[0026] By adopting the above technical solution, the second rotary cylinder 9 and the first rotary cylinder 6 provide power for the rotation of the third rotating frame 8 and the second rotating frame 7 respectively.

[0027] In this embodiment, the rotating shaft of the first rotating frame 5 is connected to the bearing seat installed on the operating table 1, and the rotating shaft of the first rotating frame 5 is connected to the rotating wheel 3, two of which are provided, and the other one is connected to the driving shaft of the driving motor 2; the driving motor 2 is fixed to the operating table 1 by bolts.

[0028] Furthermore, the two rotating wheels 3 are connected via a belt 4 .

[0029] By adopting the above technical solution, the driving shaft of the driving motor 2 drives the connected rotating wheel 3 to rotate. Under the action of the belt 4, the rotating wheel 3 on the rotating shaft of the first rotating frame 5 rotates successively, thereby providing power for the rotation of the first rotating frame 5.

[0030] In this embodiment, a monitor 14 is fixed to the engine support frame 10 by bolts.

[0031] By adopting the above technical solution, the monitor 14 can monitor the test conditions of the engine.

[0032] The working principle of the utility model is: when in use, by screwing the two screws 13, the clamping plates 12 are slidably connected to the guide frame 11, so that the two clamping plates 12 clamp and fix the engine, the engine carrier 10 can rotate on the third rotating frame 8, the third rotating frame 8 can rotate on the second rotating frame 7, and the second rotating frame 7 can rotate on the first rotating frame 5, so that the angle can be adjusted to achieve different tilt angles; the second rotating cylinder 9 and the first rotating cylinder 6 provide power for the rotation of the third rotating frame 8 and the second rotating frame 7 respectively; the driving shaft of the driving motor 2 drives the connected rotating wheel 3 to rotate, and under the action of the belt 4, the rotating wheel 3 on the rotating shaft of the first rotating frame 5 rotates successively, thereby providing power for the rotation of the first rotating frame 5; the monitor 14 can monitor the test condition of the engine.

[0033] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0034] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An automobile powertrain tilt test device, characterized in that: The invention comprises an engine carrier (10); guide rail frames (11) are welded on both sides of the inner wall of the engine carrier (10), and the two guide rail frames (11) are slidably connected to two clamping plates (12), and the seat bearing of the clamping plate (12) is matched with a screw (13), and the screw (13) is connected to the engine carrier (10) through a thread; the engine carrier (10) is matched with the seat bearing installed on the third rotating frame (8), and the third rotating frame (8) is matched with the seat bearing installed on the second rotating frame (7), and the second rotating frame (7) is movably connected to the seat bearing of the first rotating frame (5) through a rotating shaft.

2. The vehicle powertrain tilt test device according to claim 1, characterized in that: The rotating shaft of the third rotating frame (8) is cooperatively connected with the rotating rod of the second rotating cylinder (9), and the second rotating cylinder (9) is fixed to the second rotating frame (7) by bolts.

3. The vehicle powertrain tilt test device according to claim 2, characterized in that: The rotating shaft of the second rotating frame (7) is cooperatively connected with the rotating rod of the first rotating cylinder (6), and the first rotating cylinder (6) is fixed to the first rotating frame (5) by bolts.

4. The vehicle powertrain tilt test device according to claim 3, characterized in that: The rotating shaft of the first rotating frame (5) is connected to a bearing seat mounted on the operating table (1), and a rotating wheel (3) is connected to the rotating shaft of the first rotating frame (5). Two rotating wheels (3) are provided, and the other one is connected to the driving shaft of the driving motor (2); the driving motor (2) is fixed to the operating table (1) by bolts.

5. The vehicle powertrain tilt test device according to claim 4, characterized in that: The two rotating wheels (3) are connected by a belt (4).

6. The vehicle powertrain tilt test device according to claim 1, characterized in that: A monitor (14) is fixed on the engine support frame (10) by means of bolts.

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