CN216349501U

CN216349501U - Locomotive high-pressure part test bench

Info

Publication number: CN216349501U
Application number: CN202122002755.3U
Authority: CN
Inventors: 巫西星; 张红伟; 巫国静; 鲁显全
Original assignee: Zhengzhou Hongchao Electric Technology Co ltd
Current assignee: Zhengzhou Hongchao Electric Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-04-19
Anticipated expiration: 2031-08-24

Abstract

The utility model discloses a locomotive high-voltage part test bed, which comprises a box body, wherein an adjusting assembly is fixedly arranged in the middle of the inner wall of the box body, the adjusting assembly comprises a forward and reverse rotating motor, a round table, a heating plate and an electromagnetic adsorption disc, the forward and reverse rotating motor is fixedly arranged in the middle of the bottom end of the inner wall of the box body, the middle of the bottom end of the round table is fixedly connected with an output shaft of the forward and reverse rotating motor, the heating plate is fixedly arranged at the top end of the round table, the electromagnetic adsorption disc is fixedly arranged at the top end of the heating plate, a test operation assembly is arranged at the top of the box body, the test operation assembly comprises an operation mechanical arm, two semiconductor refrigerators and a water suction pump, and the locomotive high-voltage part test bed has the beneficial effects that: the rotary motor drives the circular truncated cone to rotate through the positive and negative rotation motor arranged in the adjusting assembly, so that the operation angle can be adjusted conveniently, the part use condition under an overcooling or overheating environment can be tested conveniently through the semiconductor refrigerator and the heating plate arranged in the test operation, and the water suction pump and the spray head are matched with each other through the arrangement, so that the test effect can be improved conveniently.

Description

Locomotive high-pressure part test bench

Technical Field

The utility model relates to a test bed, in particular to a test bed for a high-voltage part of a locomotive, and belongs to the technical field of test equipment for the high-voltage part of the locomotive.

Background

The test bed is used for testing and storing instruments in enterprises and public institutions such as hospitals, schools, chemical plants, scientific research institutions and the like, but the existing test bed for high-pressure parts of the locomotive is inconvenient to adjust the operation angle, cannot test the use condition of the parts in a supercooled or overheated environment, does not have a waterproof test, and influences the test effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a locomotive high-pressure part test bed, which solves the problems that the existing test bed for locomotive high-pressure parts, which is proposed in the background art, is inconvenient to adjust the operation angle, cannot test the part use condition in an overcooled or overheated environment, and does not have a waterproof test.

In order to achieve the purpose, the utility model provides the following technical scheme: a locomotive high-voltage part test bed comprises a box body, wherein an adjusting assembly is fixedly arranged in the middle of the inner wall of the box body, the adjusting assembly comprises a forward and reverse rotating motor, a round platform, a heating plate and an electromagnetic adsorption disc, the forward and reverse rotating motor is fixedly arranged in the middle of the bottom end of the inner wall of the box body, the middle of the bottom end of the round platform is fixedly connected with an output shaft of the forward and reverse rotating motor, the heating plate is fixedly arranged at the top end of the round platform, the electromagnetic adsorption disc is fixedly arranged at the top end of the heating plate, a test operation assembly is arranged at the top of the box body and comprises an operation mechanical arm, two semiconductor refrigerators and a water suction pump, the operation mechanical arm is fixedly arranged in the middle of the top end of the inner wall of the box body, the two semiconductor refrigerators are respectively fixedly and alternately arranged at two sides of the box body, and refrigeration ends of the two semiconductor refrigerators are both arranged in the box body, the suction pump is fixedly arranged on one side of the top end of the inner wall of the box body.

As a preferable technical scheme of the utility model, the inlet end of the water suction pump is fixedly communicated with an external water source through a connecting pipe.

As a preferable technical scheme of the utility model, the outlet end of the water pump is fixedly communicated with a spray head.

As a preferred technical scheme of the utility model, the bottom of the other side of the box body is fixedly inserted with a drain pipe, the side of the box body is hinged with a sealing door through a hinge, and four corners of the bottom end of the box body are fixedly provided with supporting legs.

As a preferable technical scheme of the utility model, a temperature display and a switch panel are fixedly arranged at the top of the other side of the box body, and a sensing end of the temperature display is fixedly arranged at the top of the other side of the inner wall of the box body.

As a preferred technical scheme of the utility model, a forward and reverse rotation motor switch, a heating plate switch, an electromagnetic adsorption disc switch, a semiconductor refrigerator switch and a water pump switch are mounted on the surface of the switch panel, and the forward and reverse rotation motor, the heating plate, the electromagnetic adsorption disc, the semiconductor refrigerator and the water pump are respectively and electrically connected with an external power supply through the forward and reverse rotation motor switch, the heating plate switch, the electromagnetic adsorption disc switch, the semiconductor refrigerator switch and the water pump switch.

As a preferred technical solution of the present invention, the operation mechanical arm is electrically connected to an external power supply.

Compared with the prior art, the utility model has the beneficial effects that: according to the locomotive high-voltage part test bed, the rotary table is driven to rotate by the forward and reverse rotating motor arranged in the adjusting assembly, the operation angle can be conveniently adjusted, the use condition of parts in a supercooled or overheated environment can be conveniently tested by the semiconductor refrigerator and the heating plate arranged in the test operation, a water-proof test can be conveniently carried out by the matching of the water suction pump and the spray head, and the test effect can be conveniently improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic top view of the cross-sectional structure of the present invention.

In the figure: 1. a box body; 2. an adjustment assembly; 21. a positive and negative rotation motor; 22. a circular truncated cone; 23. heating plates; 24. an electromagnetic adsorption disk; 3. a test handling assembly; 31. operating the mechanical arm; 32. a semiconductor refrigerator; 33. a water pump; 34. a connecting pipe; 35. a spray head; 4. a drain pipe; 5. a hinge; 6. a sealing door; 7. supporting legs; 8. a temperature display; 9. a switch panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the utility model provides a locomotive high-pressure part test bed, which comprises a box body 1, wherein an adjusting assembly 2 is fixedly arranged in the middle of the inner wall of the box body 1, the adjusting assembly 2 comprises a forward and reverse rotating motor 21, a circular table 22, a heating plate 23 and an electromagnetic adsorption disc 24, the forward and reverse rotating motor 21 is fixedly arranged in the middle of the bottom end of the inner wall of the box body 1, the middle of the bottom end of the circular table 22 is fixedly connected with an output shaft of the forward and reverse rotating motor 21, the heating plate 23 is fixedly arranged at the top end of the circular table 22, the electromagnetic adsorption disc 24 is fixedly arranged at the top end of the heating plate 23, a test operation assembly 3 is arranged at the top of the box body 1, the test operation assembly 3 comprises an operation mechanical arm 31, two semiconductor refrigerators 32 and a water pump 33, the operation mechanical arm 31 is fixedly arranged in the middle of the top end of the inner wall of the box body 1, the two semiconductor refrigerators 32 are respectively and fixedly inserted at two sides of the box body 1, the refrigerating ends of the two semiconductor refrigerators 32 are arranged inside the box body 1, and the water suction pump 33 is fixedly arranged on one side of the top end of the inner wall of the box body 1, so that the part use condition under an overcooling or overheating environment can be conveniently tested.

Preferably, the inlet end of the water pump 33 is fixedly communicated with an external water source through a connecting pipe 34, the outlet end of the water pump 33 is fixedly communicated with a spray head 35, the bottom of the other side of the box body 1 is fixedly inserted with a drain pipe 4 for facilitating a waterproof test, the side of the box body 1 is hinged with a sealing door 6 through a hinge 5, four corners of the bottom end of the box body 1 are fixedly provided with supporting legs 7, the top of the other side of the box body 1 is fixedly provided with a temperature display 8 and a switch panel 9, the induction end of the temperature display 8 is fixedly arranged at the top of the other side of the inner wall of the box body 1 for facilitating temperature observation, a forward and reverse motor switch, a heating plate switch, an electromagnetic adsorption plate switch, a semiconductor refrigerator switch and a water pump switch are arranged on the surface of the switch panel 9, a forward and reverse motor 21, a heating plate 23, an electromagnetic adsorption plate 24, a semiconductor refrigerator 32 and a water pump 33 are respectively switched through the forward and reverse motor switch, The heating plate switch, the electromagnetic adsorption disc switch, the semiconductor refrigerator switch and the water pump switch are electrically connected with an external power supply, and the operation mechanical arm 31 is electrically connected with the external power supply, so that the operation and the use are convenient.

When the test bed is used in detail, the utility model relates to a locomotive high-pressure part test bed, firstly, the adjusting component 2 is placed at a corresponding working position, then whether all parts of the test operation component 3 work normally is tested, the test bed can be used after the checking is finished, the parts to be tested are placed on the electromagnetic adsorption disc 24 by opening the sealing door 6, the electromagnetic adsorption disc 24 is adsorbed and fixed, the operation end of the operation mechanical arm 31 with the model of JAKA Zu 3 is provided with a tool which is in accordance with the operation of the parts, the parts are operated, simultaneously, the rotary motor 21 arranged in the adjusting component 2 drives the circular table 22 to rotate, the operation angle is convenient to adjust, the semiconductor refrigerator 32 and the heating plate 23 with the model of XD-37 and arranged in the test operation component 3 are used for carrying out corresponding heating or refrigerating by observing the temperature display 8, the use condition of the parts under the environment of supercooling or overheating is convenient to test, the water suction pump 33 is matched with the spray head 35, so that a waterproof test is facilitated, and the test effect is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The test bed for the high-voltage parts of the locomotive comprises a box body (1) and is characterized in that an adjusting assembly (2) is fixedly arranged in the middle of the inner wall of the box body (1), the adjusting assembly (2) comprises a forward and reverse rotating motor (21), a round table (22), a heating plate (23) and an electromagnetic adsorption disc (24), the forward and reverse rotating motor (21) is fixedly arranged in the middle of the bottom end of the inner wall of the box body (1), the middle of the bottom end of the round table (22) is fixedly connected with an output shaft of the forward and reverse rotating motor (21), the heating plate (23) is fixedly arranged at the top end of the round table (22), the electromagnetic adsorption disc (24) is fixedly arranged at the top end of the heating plate (23), a test operation assembly (3) is arranged at the top of the box body (1), and the test operation assembly (3) comprises an operation mechanical arm (31), two semiconductor refrigerators (32) and a water suction pump (33), the operation arm (31) is fixedly arranged in the middle of the top end of the inner wall of the box body (1), the semiconductor refrigerators (32) are fixedly arranged on two sides of the box body (1) in a penetrating mode respectively, the refrigerating ends of the semiconductor refrigerators (32) are arranged inside the box body (1), and the water suction pump (33) is fixedly arranged on one side of the top end of the inner wall of the box body (1).

2. The locomotive high-pressure part test bed according to claim 1, characterized in that: the inlet end of the water suction pump (33) is fixedly communicated with an external water source through a connecting pipe (34).

3. The locomotive high-pressure part test bed according to claim 1, characterized in that: and the outlet end of the water suction pump (33) is fixedly communicated with a spray head (35).

4. The locomotive high-pressure part test bed according to claim 1, characterized in that: the fixed interlude in bottom of box (1) opposite side is equipped with drain pipe (4), the avris of box (1) articulates through hinge (5) has sealing door (6), the four corners of box (1) bottom is all fixed and is equipped with supporting leg (7).

5. The locomotive high-pressure part test bed according to claim 1, characterized in that: the top of the other side of the box body (1) is fixedly provided with a temperature display (8) and a switch panel (9), and the sensing end of the temperature display (8) is fixedly arranged at the top of the other side of the inner wall of the box body (1).

6. The locomotive high-pressure part test bed according to claim 5, characterized in that: the surface mounting of flush mounting plate of switch (9) has just reversing motor switch, hot plate switch, electromagnetism absorption dish switch, semiconductor refrigerator switch and suction pump switch, just reversing motor (21), hot plate (23), electromagnetism absorption dish (24), semiconductor refrigerator (32) and suction pump (33) are respectively through just reversing motor switch, hot plate switch, electromagnetism absorption dish switch, semiconductor refrigerator switch and suction pump switch and external power supply electric connection.

7. The locomotive high-pressure part test bed according to claim 1, characterized in that: the operation mechanical arm (31) is electrically connected with an external power supply.