CN211668738U

CN211668738U - Hydraulic motor shock resistance reliability test bench

Info

Publication number: CN211668738U
Application number: CN202020172142.7U
Authority: CN
Inventors: 戴海臣
Original assignee: Zoucheng Sanyo Machinery Co ltd
Current assignee: Zoucheng Sanyo Machinery Co ltd
Priority date: 2020-02-16
Filing date: 2020-02-16
Publication date: 2020-10-13
Anticipated expiration: 2030-02-16

Abstract

The utility model discloses a hydraulic motor reliability test bench that shocks resistance, including equipment principal, equipment principal's lower extreme surface is provided with the sleeper mount pad that takes precautions against earthquakes, the upper end surface of sleeper mount pad that takes precautions against earthquakes is provided with the base, the upper end surface of base is provided with the hydraulic motor mount pad, the upper end middle part of hydraulic motor mount pad is provided with hydraulic motor. Hydraulic motor reliability test platform that shocks resistance, be equipped with hydraulic motor mount pad and impact test data acquisition mechanism, can imitate the use operating mode of motor, the test life-span that shocks resistance, the reason of seeking motor inefficacy is in order to satisfy customer's demand, can switch the motor just reversing and operating duration through time relay control electromagnetic directional valve, can also gather impulse signal, record impact test data, provide data support for product quality improves continuously, bring better use prospect.

Description

Hydraulic motor shock resistance reliability test bench

Technical Field

The utility model relates to a testboard field, in particular to hydraulic motor reliability test bench that shocks resistance.

Background

The hydraulic motor can encounter frequent reversing impact in the using process, the test bench for the impact resistance reliability of the hydraulic motor is used for detecting the impact resistance service life of the motor, the occurrence of the test bench can facilitate the use of people, and the test bench is simple in structure and convenient to operate.

Disclosure of Invention

The utility model discloses a main aim at provides hydraulic motor reliability test platform that shocks resistance can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

hydraulic motor reliability test bench that shocks resistance, including the equipment principal, the lower extreme surface of equipment principal is provided with the sleeper mount pad that takes precautions against earthquakes, the upper end surface of sleeper mount pad that takes precautions against earthquakes is provided with the base, the upper end surface of base is provided with the hydraulic motor mount pad, the upper end middle part of hydraulic motor mount pad is provided with hydraulic motor, the front end surface of hydraulic motor mount pad is provided with the cabinet door, one side surface of hydraulic motor mount pad is provided with impact test data acquisition mechanism, the upper end both sides of hydraulic motor mount pad all are provided with the dead lever, the inside of dead lever is provided with dashes and hits the head, the front end middle part of cabinet door is provided with the protection network.

Preferably, the impact test data acquisition mechanism includes connecting pipe, data wire rod pipe, installing support and data acquisition computer, the lower extreme surface of impact test data acquisition mechanism is provided with the connecting pipe, one side surface of connecting pipe is provided with the data wire rod pipe, the upper end surface of data wire rod pipe is provided with the installing support, upper end one side of installing support is provided with the data acquisition computer.

Preferably, the outer surface of one side of the connecting pipe is fixedly connected with the outer surface of one side of the data wire pipe, the outer surface of the upper end of the data wire pipe is fixedly connected with the outer surface of the lower end of the mounting bracket, and the outer surface of the lower end of the data acquisition computer is fixedly connected with one side of the upper end of the mounting bracket.

Preferably, the outer surface of the upper end of the shockproof wooden pillow mounting seat is fixedly connected with the outer surface of the lower end of the base, and the outer surface of the upper end of the base is fixedly connected with the outer surface of the lower end of the hydraulic motor mounting seat.

Preferably, the outer surface of the lower end of the hydraulic motor is detachably connected with the middle part of the upper end of the hydraulic motor mounting seat.

Preferably, a hinge is arranged between the cabinet door and the hydraulic motor mounting seat, and the outer surface of one side of the cabinet door is movably connected with the outer surface of one side of the hydraulic motor mounting seat through the hinge.

Preferably, one side surface of the impact head is movably connected with one side surface of the fixing rod, a data connecting line is arranged between the data acquisition computer and the hydraulic motor mounting seat, and the lower end surface of the data acquisition computer is electrically connected with the inside of the hydraulic motor mounting seat through the data connecting line.

Compared with the prior art, the utility model discloses following beneficial effect has: this hydraulic motor reliability test platform that shocks resistance, the service behavior that can imitate the motor, the life-span is shocked in the test, seek the motor inefficacy reason in order to satisfy customer's demand, can switch over motor just reversal and operating time through time relay control electromagnetic directional valve, can also gather the impulse signal, record impact test data, it provides data support to last the improvement for product quality, whole hydraulic motor reliability test platform that shocks resistance simple structure, and convenient operation, the effect of using is better for traditional mode.

Drawings

Fig. 1 is the utility model discloses hydraulic motor reliability test platform that shocks resistance's inside overall structure sketch map.

Fig. 2 is the utility model discloses hydraulic motor reliability test platform that shocks resistance's outward appearance picture.

Fig. 3 is the utility model discloses hydraulic motor reliability test platform that shocks resistance's overall structure side view.

Figure 4 is the utility model discloses impact test data acquisition mechanism 5's enlargements in the figure 1 of hydraulic motor reliability test desk that shocks resistance.

In the figure: 1. an apparatus main body; 2. a base; 3. a hydraulic motor mount; 4. a shockproof wooden pillow mounting seat; 5. an impact test data acquisition mechanism; 6. fixing the rod; 7. punching a collision head; 8. a hydraulic motor; 9. a cabinet door; 10. a protective net; 501. a connecting pipe; 502. a data wire tube; 503. mounting a bracket; 504. and a data acquisition computer.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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.

As shown in fig. 1-4, the hydraulic motor anti-impact reliability test board comprises an equipment main body 1, a shockproof wooden pillow mounting seat 4 is arranged on the outer surface of the lower end of the equipment main body 1, a base 2 is arranged on the outer surface of the upper end of the shockproof wooden pillow mounting seat 4, a hydraulic motor mounting seat 3 is arranged on the outer surface of the upper end of the base 2, a hydraulic motor 8 is arranged in the middle of the upper end of the hydraulic motor mounting seat 3, a cabinet door 9 is arranged on the outer surface of the front end of the hydraulic motor mounting seat 3, an impact test data acquisition mechanism 5 is arranged on the outer surface of one side of the hydraulic motor mounting seat 3, fixing rods 6 are arranged on two sides of the upper end of the hydraulic motor mounting seat 3, an impact head 7 is.

Further, the impact test data acquisition mechanism 5 includes connecting pipe 501, data wire pipe 502, installing support 503 and data acquisition computer 504, the lower extreme surface of impact test data acquisition mechanism 5 is provided with connecting pipe 501, one side surface of connecting pipe 501 is provided with data wire pipe 502, the upper end surface of data wire pipe 502 is provided with installing support 503, upper end one side of installing support 503 is provided with data acquisition computer 504, be favorable to gathering the impulse signal, record the impact test data.

Further, the outer surface of one side of the connecting pipe 501 is fixedly connected with the outer surface of one side of the data wire pipe 502, the outer surface of the upper end of the data wire pipe 502 is fixedly connected with the outer surface of the lower end of the mounting bracket 503, and the outer surface of the lower end of the data acquisition computer 504 is fixedly connected with one side of the upper end of the mounting bracket 503, so that the structure stability of the impact test data acquisition mechanism 5 is facilitated.

Furthermore, the outer surface of the upper end of the shockproof wooden pillow mounting seat 4 is fixedly connected with the outer surface of the lower end of the base 2, and the outer surface of the upper end of the base 2 is fixedly connected with the outer surface of the lower end of the hydraulic motor mounting seat 3, so that the shockproof of the test board is facilitated.

Furthermore, the outer surface of the lower end of the hydraulic motor 8 is detachably connected with the middle part of the upper end of the hydraulic motor mounting seat 3, so that the hydraulic motor 8 is mounted.

Further, be provided with the hinge between cabinet door 9 and the hydraulic motor mount pad 3, one side surface swing joint of hinge and hydraulic motor mount pad 3 is passed through to one side surface of cabinet door 9, is favorable to the activity of cabinet door 9.

Further, collide one side surface swing joint of head 7 and one side surface swing joint of dead lever 6, be provided with the data connection line between data acquisition computer 504 and the hydraulic motor mount pad 3, the lower extreme surface of data acquisition computer 504 passes through the inside electric connection of data connection line and hydraulic motor mount pad 3, is favorable to the overall structure stability of testboard.

It should be noted that, the utility model discloses a hydraulic motor reliability test bench that shocks resistance, before using, the user installs the device behind the work area, install the sleeper that takes precautions against earthquakes on the sleeper mount pad 4 that takes precautions against earthquakes, the switch-on power cord, install the hydraulic motor 8 that needs the test on hydraulic motor mount pad 3 again, close cabinet door 9, collide head 7 and collide hydraulic motor 8 through data acquisition computer 504 control at last, just can accomplish whole hydraulic motor's looking sideways at, this test bench can imitate the use operating mode of motor, the test life that shocks resistance, it is in order to satisfy the customer's demand to seek the motor inefficacy reason, can switch motor corotation and operating duration through time relay control electromagnetic directional valve, can also gather impulse signal, record impact test data, it provides data support to continue to improve for product quality, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. Hydraulic motor reliability test platform that shocks resistance, including equipment subject (1), its characterized in that: the utility model discloses an equipment for fixing the wood pillow, including equipment main body (1), the lower extreme surface of equipment main body (1) is provided with shockproof wooden pillow mount pad (4), the upper end surface of shockproof wooden pillow mount pad (4) is provided with base (2), the upper end surface of base (2) is provided with hydraulic motor mount pad (3), the upper end middle part of hydraulic motor mount pad (3) is provided with hydraulic motor (8), the front end surface of hydraulic motor mount pad (3) is provided with cabinet door (9), one side surface of hydraulic motor mount pad (3) is provided with impact test data acquisition mechanism (5), the upper end both sides of hydraulic motor mount pad (3) all are provided with dead lever (6), the inside of dead lever (6) is provided with dashes and hits head (7), the front end middle part of cabinet door (9) is provided with protection network (.

2. The hydraulic motor shock reliability test bench of claim 1, wherein: impact test data acquisition mechanism (5) are including connecting pipe (501), data wire rod pipe (502), installing support (503) and data acquisition computer (504), the lower extreme surface of impact test data acquisition mechanism (5) is provided with connecting pipe (501), one side surface of connecting pipe (501) is provided with data wire rod pipe (502), the upper end surface of data wire rod pipe (502) is provided with installing support (503), upper end one side of installing support (503) is provided with data acquisition computer (504).

3. The hydraulic motor shock reliability test bench of claim 2, wherein: the outer surface of one side of the connecting pipe (501) is fixedly connected with the outer surface of one side of the data wire pipe (502), the outer surface of the upper end of the data wire pipe (502) is fixedly connected with the outer surface of the lower end of the mounting bracket (503), and the outer surface of the lower end of the data acquisition computer (504) is fixedly connected with one side of the upper end of the mounting bracket (503).

4. The hydraulic motor shock reliability test bench of claim 1, wherein: the outer surface of the upper end of the shockproof wooden pillow mounting seat (4) is fixedly connected with the outer surface of the lower end of the base (2), and the outer surface of the upper end of the base (2) is fixedly connected with the outer surface of the lower end of the hydraulic motor mounting seat (3).

5. The hydraulic motor shock reliability test bench of claim 1, wherein: the outer surface of the lower end of the hydraulic motor (8) is detachably connected with the middle part of the upper end of the hydraulic motor mounting seat (3).

6. The hydraulic motor shock reliability test bench of claim 1, wherein: the cabinet door is characterized in that a hinge is arranged between the cabinet door (9) and the hydraulic motor mounting seat (3), and the outer surface of one side of the cabinet door (9) is movably connected with the outer surface of one side of the hydraulic motor mounting seat (3) through the hinge.

7. The hydraulic motor shock reliability test bench of claim 3, wherein: the outer surface of one side of the impact head (7) is movably connected with the outer surface of one side of the fixing rod (6), a data connecting line is arranged between the data acquisition computer (504) and the hydraulic motor mounting seat (3), and the outer surface of the lower end of the data acquisition computer (504) is electrically connected with the inner part of the hydraulic motor mounting seat (3) through the data connecting line.