Engine accessory detection bench

Abstract

The utility model relates to the technical field of automobile part inspection, and provides an engine part detection bench comprising a first bottom plate, a second bottom plate and a supporting block, the supporting block is arranged on the bottom surfaces of the first bottom plate and the second bottom plate, and a spacing adjusting assembly is arranged between the first bottom plate and the second bottom plate. The installation supporting assembly is arranged on the first bottom plate and the second bottom plate and comprises a pair of transverse columns, the transverse columns are fixed to the surfaces of the first bottom plate and the second bottom plate, the surfaces of the transverse columns are slidably connected with a pair of movable bases, and the surfaces of the first bottom plate and the second bottom plate are each provided with a pair of side plates. According to the technical scheme, the problems that in the prior art, when an engine is tested through a water eddy current dynamometer, various positioning installation needs to be carried out, however, an existing platform needs to be manually operated and adjusted, a large amount of adjustment time is needed, and the working efficiency is high are solved. And frequent adjustment of structure connection easily causes wear to cause loosening of the joint, and long-time use affects the working efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts inspection, in particular to an engine parts inspection platform. Background Art

[0002] A car is made up of several parts, which are usually provided by multiple companies to match the parts of the car. Before assembly, personnel are required to inspect the car parts to ensure the qualification of the parts. When the engine is tested by a water vortex dynamometer, various positioning and installation are required. However, the current platforms need to be manually adjusted, which takes a lot of adjustment time. Frequent adjustment of structural connections can easily cause wear and tear, resulting in loose connections, and long-term use will affect work efficiency.

[0003] Therefore, improvements are made to address the above problems. Utility Model Content

[0004] The utility model proposes an engine parts testing platform, which solves the problem in the related technology that when the engine is tested by a water vortex dynamometer, various positioning installations need to be performed, but the current platforms all need to be manually adjusted for platform operation, which requires a lot of adjustment time, and frequent adjustments of structural connections are prone to wear and tear, resulting in loose connections, and long-term use will affect work efficiency.

[0005] The technical solution of the utility model is as follows:

[0006] A first bottom plate, a second bottom plate and a support block, wherein the support block is arranged on the bottom surfaces of the first bottom plate and the second bottom plate;

[0007] A spacing adjustment component, wherein the spacing adjustment component is arranged between the first bottom plate and the second bottom plate;

[0008] An installation support assembly is arranged on the first base plate and the second base plate, and the installation support assembly includes a pair of cross columns, which are fixed on the surfaces of the first base plate and the second base plate, and a pair of movable seats are slidably connected to the surfaces of the cross columns, and a pair of side panels are arranged on the surfaces of the first base plate and the second base plate.

[0009] As a further technical solution, a lateral adjustment hydraulic cylinder is provided on the side surface of the side plate, a sleeve is fixedly connected to the surface of the movable seat, a supporting hydraulic cylinder is provided in the sleeve, an output end of the supporting hydraulic cylinder is connected to a base, a rotating seat is rotatably connected in the base, a worm gear is provided at the bottom of the rotating seat, a worm is rotatably connected in the base, and the worm is meshed with the worm gear.

[0010] As a further technical solution, a fixed block is provided on the surface of the rotating seat, a transmission cavity is opened in the fixed block, a mounting seat is rotatably connected in the transmission cavity, a limiting tooth block is provided at the bottom connecting end of the mounting seat, a fastening thread block is screwed on the side end surface of the mounting seat through a thread, a locking block is rotatably connected to one end of the fastening thread block, and the locking block is sleevedly connected to the limiting tooth block.

[0011] As a further technical solution, the spacing adjustment component includes a plurality of movable grooves, which are opened in the side end surface of the second bottom plate. The side end surface of the first bottom plate is fixedly connected with a plurality of connecting rods, and the connecting rods are movably sleeved and connected in the movable grooves.

[0012] As a further technical solution, a rectangular opening is opened on the surface of the second bottom plate, and an internal threaded tube is provided on the inner surface of the rectangular opening. An adjusting screw is screwed into the internal threaded tube through a thread, and one end of the adjusting screw is inside the side end surface of the first bottom plate.

[0013] As a further technical solution, the movable seat is slidably fitted with the surfaces of the first bottom plate and the second bottom plate.

[0014] As a further technical solution, the mounting seat can be rotated 90° to both sides with the connection with the transmission cavity as the axis.

[0015] As a further technical solution, the top of the mounting seat is a four-sided square structure, and mounting holes are provided at four corners of the surface of the mounting seat.

[0016] The working principle and beneficial effects of the utility model are:

[0017] The utility model is provided with an installation support assembly. Through the interaction of structures such as a cross column, a movable seat, a side plate, a transverse adjustment hydraulic cylinder, a supporting hydraulic cylinder, a rotating seat, a worm gear, a worm and a mounting seat, the mounting seat can be controlled to move laterally a certain distance and can be quickly positioned. The mounting seat can be laterally rotated by the rotating seat and then swung left and right through the connection with the fixed block. It has a flexible adjustment effect and can be quickly adjusted to the use direction and angle, saving a lot of repeated adjustment time, saving manpower and improving detection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is the axonometric drawing of the utility model;

[0021] Figure 3 It is a cross-sectional view of the utility model;

[0022] Figure 4 This is a cross-sectional view from another perspective of the utility model;

[0023] Figure 5 For the utility model Figure 3 A partial enlarged view of part A;

[0024] In the figure: 1. first base plate; 2. second base plate; 3. support block; 4. installation support assembly; 4-1. cross column; 4-2. movable seat; 4-3. side plate; 4-4. lateral adjustment hydraulic cylinder; 4-5. sleeve seat; 4-6. support hydraulic cylinder; 4-7. base; 4-8. rotating seat; 4-9. worm gear; 4-10. worm; 4-11. fixed block; 4-12. transmission cavity; 4-13. mounting seat; 4-14. limit tooth block; 4-15. fastening thread block; 4-16. locking block; 5. spacing adjustment assembly; 5-1. movable groove; 5-2. connecting rod; 5-3. rectangular opening; 5-4. internal threaded pipe; 5-5. adjusting screw; 6. mounting hole. DETAILED DESCRIPTION

[0025] The following will be combined with 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 of 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.

[0026] like Figure 1~Figure 5 As shown, this embodiment provides an engine parts testing platform, including

[0027] A first bottom plate 1, a second bottom plate 2 and a support block 3, wherein the support block 3 is arranged on the bottom surfaces of the first bottom plate 1 and the second bottom plate 2;

[0028] A spacing adjustment component 5, the spacing adjustment component 5 is arranged between the first bottom plate 1 and the second bottom plate 2;

[0029] The mounting support assembly 4 is arranged on the first bottom plate 1 and the second bottom plate 2. The mounting support assembly 4 includes a pair of transverse columns 4-1, which are fixed on the surfaces of the first bottom plate 1 and the second bottom plate 2. A pair of movable seats 4-2 are slidably connected on the surface of the transverse column 4-1. A pair of side plates 4-3 are arranged on the surfaces of the first bottom plate 1 and the second bottom plate 2. A lateral adjustment hydraulic cylinder 4-4 is arranged on the side surface of the side plate 4-3. A sleeve seat 4-5 is fixedly connected to the surface of the movable seat 4-2. A supporting hydraulic cylinder 4-6 is arranged in the sleeve seat 4-5. The output end of the supporting hydraulic cylinder 4-6 is connected to the base 4-7. The base 4-7 is rotatably connected to the rotating seat 4 -8, a worm wheel 4-9 is arranged at the bottom of the rotating seat 4-8, a worm 4-10 is rotatably connected in the base 4-7, the worm 4-10 is meshed with the worm wheel 4-9, a fixed block 4-11 is arranged on the surface of the rotating seat 4-8, a transmission cavity 4-12 is opened in the fixed block 4-11, a mounting seat 4-13 is rotatably connected in the transmission cavity 4-12, a limiting tooth block 4-14 is arranged at the bottom connecting end of the mounting seat 4-13, a fastening thread block 4-15 is screwed on the side end face of the mounting seat 4-13 through a thread, a locking block 4-16 is rotatably connected at one end of the fastening thread block 4-15, and the locking block 4-16 is connected with the limiting tooth block 4-14 in a set.

[0030] In this embodiment, in order to achieve the effect of rapid positioning and adjustment of the support installation position, an installation support component 4 is designed. Two cross columns 4-1 are arranged on the surfaces of the first bottom plate 1 and the second bottom plate 2. A moving seat 4-2 is slidably connected to the cross column 4-1. A sleeve seat 4-5 is installed on the moving seat 4-2. A support hydraulic cylinder 4-6 is installed inside. The support hydraulic cylinder 4-6 is the main support. The moving seat 4-2 can be moved left and right on the surface of the cross column 4-1. Side plates 4-3 are arranged at both ends of the surfaces of the first bottom plate 1 and the second bottom plate 2. A transverse adjustment hydraulic cylinder 4-4 is installed on the side plate 4-3. The output end of the adjustment hydraulic cylinder is connected to the sleeve seat 4-5. The left and right movement of the moving seat 4-2 can be controlled by the transverse adjustment hydraulic cylinder 4-4. A base 4-7 is arranged on the output end of the support hydraulic cylinder 4-6. A rotating base 4-8 is rotatably connected to the base 4-7. A worm gear 4-9 is provided at the bottom of the seat 4-8, and a worm 4-10 is installed inside the base 4-7. The worm 4-10 is meshed with the worm gear 4-9. The worm gear 4-9 can be driven by the worm 4-10 to rotate the rotating seat 4-8. A fixed block 4-11 with a transmission cavity 4-12 is provided on the rotating seat 4-8. The internal rotation of the transmission cavity 4-12 is connected with a mounting seat 4-13. The mounting seat 4-13 can rotate left and right. A limited tooth block 4-14 is provided at the rotation connection of the mounting seat 4-13. A fastening thread block 4-15 is connected to the side surface of the fixed block 4-11 through threaded cooperation. A locking block 4-16 is provided at one end of the fastening thread block 4-15. The surface of the locking block 4-16 is also a toothed structure, which can fit tightly with the limited tooth block 4-14, and has a limiting and fixing effect on the mounting seat 4-13, which can be kept at the adjusted angle to cooperate with the installation during engine detection.

[0031] Furthermore, the spacing adjustment component 5 includes a plurality of movable grooves 5-1, which are opened in the side end surface of the second base plate 2, and a plurality of connecting rods 5-2 are fixedly connected to the side end surface of the first base plate 1. The connecting rods 5-2 are movably connected in the movable grooves 5-1. A rectangular opening 5-3 is opened on the surface of the second base plate 2, and an internal threaded tube 5-4 is provided on the inner surface of the rectangular opening 5-3. An adjusting screw 5-5 is screwed in the internal threaded tube 5-4 through a thread, and one end of the adjusting screw 5-5 is connected to the side end surface of the first base plate 1.

[0032] In this embodiment, in order to achieve the effect of adjusting the distance between the first base plate 1 and the second base plate 2, a spacing adjustment component 5 is designed, a movable groove 5-1 is opened in the side surface of the second base plate 2, a connecting rod 5-2 is provided on the side end surface of the first base plate 1, the connecting rod 5-2 is telescopically connected to the movable groove 5-1, a rectangular opening 5-3 is opened on the surface of the second base plate 2, and an internal threaded tube 5-4 is provided on the inner side, an adjusting screw 5-5 is screwed in the internal threaded tube 5-4, one end of the adjusting screw 5-5 is rotatably connected to the side end surface of the first base plate 1, the adjusting screw 5-5 can be screwed to move the second base plate 2 toward the first base plate 1.

[0033] Furthermore, the movable seat 4 - 2 is slidably fitted to the surfaces of the first base plate 1 and the second base plate 2 .

[0034] In this embodiment, the movable seat 4 - 2 is slidably fitted with the surfaces of the first bottom plate 1 and the second bottom plate 2 to avoid the weight being concentrated on the horizontal column 4 - 1 and causing bending.

[0035] Furthermore, the mounting seat 4-13 can be rotated 90° to both sides with the connection with the transmission cavity 4-12 as the axis.

[0036] In this embodiment, by rotating the mounting seat 4-13 by 90° on both sides, a certain amount of adjustment time can be saved and the direction can be avoided from being frequently adjusted through other structures.

[0037] Furthermore, the top of the mounting seat 4-13 is a four-sided square structure, and mounting holes 6 are provided at the four relative corners of the surface of the mounting seat 4-13.

[0038] In this embodiment, the quadrilateral structure is suitable for the structure of the engine inspection, and mounting holes 6 are provided at the four corners for fixed connection.

[0039] When installation is required, according to the installation position, first turn the adjusting screw 5-5 to adjust the distance between the second base plate 2 and the first base plate 1. After the adjustment is completed, relative to the position of the mounting seat 4-13 at the four corners, the lateral adjustment hydraulic cylinder 4-4 can be started to telescope and control the moving seat 4-2. The moving seat 4-2 slides and adjusts on the cross column 4-1. After adjusting the position, the worm 4-10 can be turned to drive the worm wheel 4-9 to rotate the rotating seat 4-8. When adjusting the angle, first separate the locking block 4-16 from the limiting tooth block 4-14 by turning the fastening thread block 4-15, and then rotate the mounting seat 4-13. After adjusting the angle, turn the fastening thread block 4-15 to push the locking block 4-16 and the limiting tooth block 4-14 to fit together and restore the limit, and then fix the engine and accessories to the mounting seat 4-13.

[0040] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An engine parts testing platform, characterized in that: include A first bottom plate (1), a second bottom plate (2) and a support block (3), wherein the support block (3) is arranged on the bottom surfaces of the first bottom plate (1) and the second bottom plate (2); A spacing adjustment component (5), wherein the spacing adjustment component (5) is arranged between the first bottom plate (1) and the second bottom plate (2); A mounting support assembly (4), the mounting support assembly (4) being arranged on the first base plate (1) and the second base plate (2), the mounting support assembly (4) comprising a pair of transverse columns (4-1), the transverse columns (4-1) being fixed on the surfaces of the first base plate (1) and the second base plate (2), the surfaces of the transverse columns (4-1) being slidably connected with a pair of movable seats (4-2), and the surfaces of the first base plate (1) and the second base plate (2) being both provided with a pair of side plates (4-3).

2. The engine parts testing platform according to claim 1, characterized in that: A lateral adjustment hydraulic cylinder (4-4) is arranged on the side surface of the side plate (4-3); a sleeve seat (4-5) is fixedly connected to the surface of the movable seat (4-2); a supporting hydraulic cylinder (4-6) is arranged inside the sleeve seat (4-5); an output end of the supporting hydraulic cylinder (4-6) is connected to a base (4-7); a rotating seat (4-8) is rotatably connected inside the base (4-7); a worm gear (4-9) is arranged at the bottom of the rotating seat (4-8); a worm (4-10) is rotatably connected inside the base (4-7); the worm gear (4-10) is meshed with the worm gear (4-9).

3. An engine parts testing platform according to claim 2, characterized in that: A fixed block (4-11) is arranged on the surface of the rotating seat (4-8), a transmission cavity (4-12) is provided in the fixed block (4-11), a mounting seat (4-13) is rotatably connected in the transmission cavity (4-12), a limiting tooth block (4-14) is arranged at the bottom connecting end of the mounting seat (4-13), a fastening thread block (4-15) is screwed on the side end surface of the mounting seat (4-13) through a thread, a locking block (4-16) is rotatably connected at one end of the fastening thread block (4-15), and the locking block (4-16) is sleeve-connected to the limiting tooth block (4-14).

4. The engine parts testing platform according to claim 1, characterized in that: The spacing adjustment component (5) comprises a plurality of movable grooves (5-1), wherein the movable grooves (5-1) are formed in the side end surface of the second bottom plate (2), and the side end surface of the first bottom plate (1) is fixedly connected with a plurality of connecting rods (5-2), wherein the connecting rods (5-2) are movably sleeved and connected in the movable grooves (5-1).

5. The engine parts testing platform according to claim 4, characterized in that: A rectangular opening (5-3) is provided on the surface of the second bottom plate (2), an internal threaded tube (5-4) is provided on the inner surface of the rectangular opening (5-3), an adjusting screw (5-5) is screwed in the internal threaded tube (5-4) via a thread, and one end of the adjusting screw (5-5) is connected to the inner side end surface of the first bottom plate (1).

6. The engine parts testing platform according to claim 1, characterized in that: The movable seat (4-2) is slidably fitted with the surfaces of the first bottom plate (1) and the second bottom plate (2).

7. The engine parts testing platform according to claim 3, characterized in that: The mounting seat (4-13) can be rotated 90° on both sides with the connection with the transmission cavity (4-12) as the axis.

8. The engine parts testing platform according to claim 3, characterized in that: The top of the mounting seat (4-13) is a four-sided square structure, and mounting holes (6) are provided at four opposite corners of the surface of the mounting seat (4-13).

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