CN210719670U

CN210719670U - Automobile part performance test platform

Info

Publication number: CN210719670U
Application number: CN201921824145.8U
Authority: CN
Inventors: 汪永嘉; 蔡濠; 冯凯; 贾琛; 李洪伟; 李晨康
Original assignee: Hefei University of Technology
Current assignee: Hefei University of Technology
Priority date: 2019-10-28
Filing date: 2019-10-28
Publication date: 2020-06-09
Anticipated expiration: 2029-10-28

Abstract

The utility model discloses an automobile parts capability test platform, including the base, T type groove has been seted up to the equidistant level in top of base, and the inner chamber joint in T type groove has perpendicular support, and the outer wall bottom of erecting the support has cup jointed fixed cover seat, pegs graft between the bottom of fixed cover seat and the base, and the outer wall of erecting the support is equipped with the sliding sleeve, controls to rotate between the relative inboard of two sets of sliding sleeves and is connected with the crossbeam. The utility model discloses a crossbeam can 360 rotatory angles in order to adjust needs, and the length between two sets of perpendicular supports about multiunit T type groove is adjustable, erects the width between two sets of perpendicular supports of support around T type groove slides adjustable, and can install multiunit perpendicular support and crossbeam as required to can a plurality of automobile parts of concurrent test, labour saving and time saving can dismantle between each part, more is favorable to placing and transporting, possesses good extended functionality.

Description

Automobile part performance test platform

Technical Field

The utility model relates to an automobile parts technical field specifically is an automobile parts capability test platform.

Background

In the modern society, automobiles become indispensable tools for modern people's life, the automobiles are complex systems, a plurality of parts bear loads under different working conditions, some working conditions are very complex, the technical conditions of the automobiles gradually become worse along with the increase of driving mileage and service life, the dynamic property is reduced, the economical efficiency is deteriorated, pollutants are discharged, the reliability of use is reduced, and the like, so that a large number of test verifications including performance verification and product verification are required to be carried out on automobile parts in each stage of automobile development. The automobile parts are numerous, the structural functions are different, corresponding test equipment is different, and the automobile parts are designed according to test standards and performance requirements, namely nonstandard equipment is adopted. However, from the structural performance point of view, the common characteristics are to measure load, displacement, acceleration and the like, and to clarify performance indexes such as strength, rigidity, vibration and the like.

The performance test platform for the automobile parts in the prior art is low in flexibility, inconvenient to install and disassemble and incapable of simultaneously testing multiple groups of parts.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an automobile parts capability test platform has solved the flexibility low, inconvenient installation and dismantlement, and can not carry out the problem of the test of multiunit spare part simultaneously.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an automobile parts capability test platform, includes the base, T type groove has been seted up to the equidistant level in top of base, the inner chamber joint in T type groove has perpendicular support, the outer wall bottom of erecting the support has cup jointed fixed cover seat, peg graft between the bottom of fixed cover seat and the base, the outer wall of erecting the support is equipped with the sliding sleeve, controls two sets ofly the central spiro union in the relative outside of sliding sleeve has the hand to twist the bolt, controls two sets ofly rotate between the relative inboard of sliding sleeve and be connected with the crossbeam, and it is two sets of from beginning to end the joint has the dead lever between the top of erecting the support.

Preferably, jacks are uniformly formed in the left side and the right side of the T-shaped groove at the top of the base, inserting rods are fixedly connected to the left side and the right side of the bottom of the fixed sleeve seat, and the inserting rods are inserted into the jacks.

Preferably, the bottom of the vertical support is T-shaped.

Preferably, the top of the vertical support is provided with a fixed insertion hole, the bottoms of the two ends of the fixed rod are fixedly connected with fixed insertion rods, and the fixed insertion holes are connected with the fixed insertion rods in an inserting mode.

Preferably, the cross beam and the fixing rod have various sizes, and the cross beam and the fixing rod with different lengths can be selected according to requirements.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a crossbeam can 360 rotatory angles in order to adjust needs, and the length between two sets of perpendicular supports about multiunit T type groove is adjustable, erects the width between two sets of perpendicular supports of support around T type groove slides adjustable, and can install multiunit perpendicular support and crossbeam as required to can a plurality of automobile parts of concurrent test, labour saving and time saving can dismantle between each part, more is favorable to placing and transporting, possesses good extended functionality.

Drawings

Fig. 1 is a schematic view of the overall structure of a performance testing platform for automobile parts according to the present invention;

FIG. 2 is a front view of the performance testing platform for automobile parts according to the present invention;

FIG. 3 is an enlarged view of the point A of the front view of the performance testing platform for automobile parts of the present invention;

in the figure: 1-base, 2-T-shaped groove, 3-vertical support, 4-fixed sleeve seat, 5-sliding sleeve, 6-hand bolt, 7-cross beam, 8-fixed rod, 101-jack, 301-fixed jack, 401-inserted rod and 801-fixed inserted rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an automobile parts capability test platform, includes base 1, T type groove 2 has been seted up to the equidistant level in top of base 1, the inner chamber joint of T type groove 2 has perpendicular support 3, the outer wall bottom of erecting support 3 has cup jointed fixed cover seat 4, peg graft between the bottom of fixed cover seat 4 and the base 1, the outer wall of erecting support 3 is equipped with sliding sleeve 5, and through setting up sliding sleeve 5, be convenient for adjust the height of crossbeam 7, it is two sets of to control the relative outside central authorities spiro union of sliding sleeve 5 have hand to twist bolt 6, and hand twist screw 6 can be fixed to sliding sleeve 5 to it is fixed with crossbeam 7, control two sets of rotate between the relative inboard of sliding sleeve 5 and be connected with crossbeam 7, two sets of from beginning to end the joint has dead lever 8 between the top of erecting support 3.

Jack 101 has evenly been seted up in the left and right sides in T type groove 2 at the top of base 1, the bottom left and right sides fixedly connected with inserted bar 401 of fixed cover seat 4, peg graft between inserted bar 401 and the jack 101, through the cooperation between inserted bar 401 and the jack 101, it is more firm to make the fixed of erecting support 3 to the stability of crossbeam 7 has been guaranteed.

The bottom of erecting support 3 is "T" style of calligraphy, erects support 3's cooperation through T type groove 2 "T" style of calligraphy, makes to erect that support 3 is fixed more firm, has further guaranteed the stability of crossbeam 7.

The top of the vertical support 3 is provided with a fixed jack 301, the bottoms of the two ends of the fixed rod 8 are fixedly connected with fixed insertion rods 801, and the fixed jack 301 is connected with the fixed insertion rods 801 in an inserting mode.

The cross beam 7 and the fixing rod 8 have various sizes, and the cross beam 7 and the fixing rod 8 with different lengths can be selected according to needs, so that the use is more convenient.

The working principle is as follows: the T-shaped bottom of the vertical support 3 is clamped into the inner cavity of the T-shaped groove 2, the distance between the front vertical support 3 and the rear vertical support 3 is determined by the length of the part, then the fixed sleeve seat 4 is sleeved to the bottom of the vertical support 3 from the top of the vertical support 3, the insertion rods 401 fixedly connected with the left side and the right side of the bottom of the fixed sleeve seat 4 are inserted into the insertion holes 101, and the front vertical support 3 and the rear vertical support 3 are fixed; determining the distance between the left and right groups of vertical supports 3 according to the width of the part, sleeving the fixed sleeve seat 4 to the bottom of the vertical supports 3 from the top of the vertical supports 3, so that the insertion rods 401 fixedly connected with the left and right sides of the bottom of the fixed sleeve seat 4 are inserted into the insertion holes 101, and the left and right groups of vertical supports 3 are fixed; installing the cross beams 7 according to the required number, wherein the length of the cross beams 7 is equal to the width of the part, installing actuators on the top cross beam 7 at the rear side, adjusting the angle of the cross beams 7 according to the requirements of the actuators, rotatably connecting the left end and the right end of the cross beams 7 with the sliding sleeves 5, sleeving the two groups of sliding sleeves 5 from the top of the vertical support 3, adjusting the heights of the left group of sliding sleeves 5 and the right group of sliding sleeves 5, and screwing the hand-screwed bolt 6; the fixed insert pin 801 is inserted into the inner cavity of the fixed insert hole 301 and fixed, thereby measuring the performance index.

If multiple pieces are to be measured simultaneously, multiple sets of structures can be installed simultaneously as described above.

In summary, the following steps: the utility model discloses a crossbeam 7 can 360 degrees rotations in order to adjust the angle that needs, and the length between two sets of perpendicular supports 3 about the multiunit T type groove 2 is adjustable erects support 3 and slides the adjustable front and back two sets of widths of erecting between the support 3 in T type groove 2, and can install the multiunit as required and erect support 3 and crossbeam 7 to can test a plurality of automobile parts simultaneously, labour saving and time saving can dismantle between each part, more is favorable to placing and transporting, possesses good extended functionality.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an automobile parts capability test platform, includes base (1), its characterized in that: t type groove (2) have been seted up to the equidistant level in top of base (1), the inner chamber joint in T type groove (2) has perpendicular support (3), the outer wall bottom of erecting support (3) has cup jointed fixed cover seat (4), peg graft between the bottom of fixed cover seat (4) and base (1), the outer wall of erecting support (3) is equipped with sliding sleeve (5), controls two sets ofly sliding sleeve (5) relative outside central authorities spiro union have hand to twist bolt (6), controls two sets of rotate between the relative inboard of sliding sleeve (5) and be connected with crossbeam (7), and the front and back is two sets of the joint has dead lever (8) between the top of erecting support (3).

2. The automobile part performance testing platform of claim 1, wherein: jack (101) have evenly been seted up in the left and right sides in T type groove (2) at the top of base (1), the bottom left and right sides fixedly connected with inserted bar (401) of fixed cover seat (4), peg graft between inserted bar (401) and jack (101).

3. The automobile part performance testing platform of claim 1, wherein: the bottom of the vertical support (3) is T-shaped.

4. The automobile part performance testing platform of claim 1, wherein: the top of erecting support (3) has seted up fixed jack (301), the equal fixedly connected with fixed inserted bar (801) in both ends bottom of dead lever (8), peg graft between fixed jack (301) and fixed inserted bar (801).

5. The automobile part performance testing platform of claim 1, wherein: the cross beam (7) and the fixing rod (8) have various sizes, and the cross beam (7) and the fixing rod (8) with different lengths can be selected according to needs.