Easy-to-maintain testing machine

Abstract

The utility model discloses an easy maintenance test bench, comprising a bench body, square steel and a support arm, the square steel is symmetrically arranged on two sides of the bench body, the bottom end of the support arm is fixedly connected with the square steel, the bench body is provided with a rotating shaft seat, the top end of the support arm is connected with the rotating shaft seat through a rotating shaft, and the support arm and the rotating shaft seat are correspondingly provided with locking holes. And universal wheels are mounted at the bottom of the square steel. The device is simple in structure, reasonable in design, easy to maintain, simple in operation of replacing parts on the bottom surface of the testing machine, and time-saving and labor-saving.

Description

Technical Field

[0001] The utility model belongs to the technical field of testing machines, and particularly relates to an easy-to-maintain testing machine. Background Art

[0002] The test machine is a special equipment mainly used to test the function and performance of the chip. The test machine of the prior art is very heavy. When the test machine needs to be repaired, the operation process is cumbersome. Especially when the bottom parts need to be replaced, each part needs to be disassembled from top to bottom to reduce the weight, and then the chassis is turned over on the ground and the bottom is opened for repair. The whole process requires at least two people to perform maintenance work, which is time-consuming and laborious.

[0003] Therefore, how to solve the defects of the above-mentioned prior art has become the direction of efforts of technicians in this field. Utility Model Content

[0004] The purpose of the present invention is to provide an easy-to-maintain test machine that can completely solve the deficiencies of the above-mentioned prior art.

[0005] The purpose of the utility model is achieved through the following technical solutions:

[0006] A maintenance-friendly testing machine comprises a machine body, square steel and a support arm. The square steels are symmetrically arranged on both sides of the machine body, the bottom ends of the support arms are fixedly connected to the square steels, a rotating shaft seat is installed on the machine body, the top end of the support arm is connected to the rotating shaft seat through a rotating shaft, locking holes are correspondingly provided on the support arm and the rotating shaft seat, and a universal wheel is installed at the bottom of the square steel.

[0007] Furthermore, a plurality of locking holes are evenly arranged on the support arm and the shaft seat on a circumference with the shaft center as the center.

[0008] Furthermore, universal supporting feet are installed at both ends of the bottom of the square steel.

[0009] Furthermore, spirit levels are installed at both ends of the top surface of the square steel.

[0010] Compared with the prior art, the utility model has the advantages of simple structure, reasonable design, easy maintenance, and simple operation for replacing the bottom parts of the test machine, which only requires one person to operate, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 It is a three-dimensional structural schematic diagram of the utility model from another angle;

[0013] Figure 3It is a partial enlarged view of the utility model. DETAILED DESCRIPTION

[0014] The exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although the exemplary embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be limited by the embodiments set forth herein. On the contrary, these embodiments are provided to enable a more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0015] like Figures 1 to 3 As shown, an easy-to-maintain test machine includes a machine body 1, square steel 2 and support arms 3. The square steels 2 are symmetrically arranged on both sides of the machine body 1, and the bottom ends of the support arms 3 are fixedly connected to the square steels 2. A rotating shaft seat 4 is installed on the machine body 1, and the top end of the support arm 3 is connected to the rotating shaft seat 4 through a rotating shaft 5. Locking holes 6 are correspondingly provided on the support arm 3 and the rotating shaft seat 4, and a universal wheel 7 is installed at the bottom of the square steel 2.

[0016] In this embodiment, eight locking holes 6 are evenly arranged on the support arm 3 and the rotating shaft seat 4 on a circumference with the axis of the rotating shaft 5 as the center. By inserting a locking pin (not shown) into the locking holes 6 at different positions on the support arm 3 and the rotating shaft seat 4, the relative position of the support arm 3 and the machine body 1 can be locked, so that the machine body 1 is in different flipping positions.

[0017] In this embodiment, universal support feet 8 are installed at both ends of the bottom of the square steel 2.

[0018] In this embodiment, spirit levels 9 are installed at both ends of the top surface of the square steel 2 .

[0019] When no maintenance is needed, the universal support foot 8 is adjusted so that the universal support foot 8 does not touch the ground, and only the roller 10 and the universal wheel 7 at the bottom of the machine body 1 touch the ground, which makes it convenient for the machine body 1 to move.

[0020] When maintenance is needed, adjust the universal support foot 8 so that the universal support foot 8 contacts the ground to support the machine body 1, remove the locking pin, flip the machine body 1 upward to the required position, and then insert the locking pin to lock the position.

[0021] When the bottom surface of the machine body 1 is uneven, adjust the universal support feet 8 so that the universal support feet 8 contact the ground to support the machine body 1. By observing the state of the level meter 9, adjust the universal support feet 8 accordingly so that the machine body 1 is in a horizontal state, thereby ensuring the normal operation of the test machine.

[0022] Similarly, it should be understood that in order to streamline the present disclosure and aid in understanding one or more of the various utility model aspects, in the above description of the exemplary embodiments of the utility model, the various features of the utility model are sometimes grouped together into a single embodiment, figure, or description thereof. However, the disclosed method should not be interpreted as reflecting the following intention: the claimed utility model requires more features than the features explicitly stated in each claim. More specifically, as reflected in the following claims, the utility model aspects are less than all the features of the single embodiment disclosed above. Therefore, the claims following the specific embodiment are hereby expressly incorporated into the specific embodiment, wherein each claim itself serves as a separate embodiment of the utility model.

[0023] Those skilled in the art will appreciate that the modules in the devices in the embodiments may be adaptively changed and arranged in one or more devices different from the embodiments. The modules or units or components in the embodiments may be combined into one module or unit or component, and in addition they may be divided into a plurality of submodules or subunits or subcomponents. Except that at least some of such features and / or processes or units are mutually exclusive, all features disclosed in this specification (including the accompanying claims, abstracts and drawings) and all processes or units of any method or device disclosed in this manner may be combined in any combination. Unless otherwise expressly stated, each feature disclosed in this specification (including the accompanying claims, abstracts and drawings) may be replaced by an alternative feature providing the same, equivalent or similar purpose.

[0024] In addition, those skilled in the art will appreciate that, although some embodiments herein include certain features included in other embodiments but not other features, the combination of features of different embodiments is meant to be within the scope of the present invention and form different embodiments. For example, in the claims below, any one of the claimed embodiments may be used in any combination.

[0025] It should be noted that the above embodiments illustrate the utility model rather than limit the utility model, and those skilled in the art can design alternative embodiments without departing from the scope of the appended claims. In the claims, any reference symbol between brackets should not be constructed as a limitation to the claims. The word "comprising" does not exclude the existence of elements or steps not listed in the claims. The word "one" or "an" before an element does not exclude the existence of multiple such elements. The utility model can be implemented by means of hardware including several different elements and by means of appropriately programmed computers. In a unit claim that lists several devices, several of these devices can be embodied by the same hardware item. The use of the words first, second, and third, etc. does not indicate any order. These words can be interpreted as names.

[0026] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An easy-to-maintain test machine, characterized in that: It includes a machine body, square steel and a support arm. The square steels are symmetrically arranged on both sides of the machine body. The bottom end of the support arm is fixedly connected to the square steel. A rotating shaft seat is installed on the machine body. The top end of the support arm is connected to the rotating shaft seat through a rotating shaft. Locking holes are correspondingly provided on the support arm and the rotating shaft seat. A universal wheel is installed at the bottom of the square steel.

2. The easy-to-maintain test machine according to claim 1, characterized in that: The support arm and the rotating shaft seat are evenly provided with a plurality of locking holes on a circumference with the rotating shaft axis as the center.

3. The easy-to-maintain test machine according to claim 2, characterized in that: Universal supporting feet are installed at both ends of the bottom of the square steel.

4. The easy-to-maintain test machine according to claim 3, characterized in that: Level gauges are installed at both ends of the top surface of the square steel.

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