CN217331922U - Rectangular pull rod adapter capable of realizing mechanical property detection - Google Patents

Abstract

The utility model relates to a can realize rectangle that mechanical properties detects and draw excellent crossover sub, including the crossover sub body, the middle part of crossover sub body set up the through-hole that link up around, this crossover sub body front end is located the below of through-hole and has seted up mounting groove, the mounting groove lower extreme set up the via hole that runs through crossover sub body bottom surface, a clamp plate is installed in each embedding of both sides of this mounting groove upper end, clamp plate and mounting groove between adopt locking screw fixed, the vertical grafting post of installing in crossover sub body upper end middle part. The utility model relates to a this crossover sub, alright detect on ordinary tensile testing machine, reduced equipment cost.

Description

Rectangular pull rod adapter capable of realizing mechanical property detection

Technical Field

The utility model relates to a tensile test technical field especially relates to a rectangle that can realize mechanical properties detects draws excellent crossover sub.

Background

The load sensor of the tensile testing machine is classified into a tensile type, a compression type, and a tensile compression type. The tensile testing machine that adopts at present can't detect the rectangle and draw the stick, but the detection cylinder type draws the stick, and the limitation is great, can only customize equipment specially, and equipment cost is higher.

Disclosure of Invention

The utility model aims to solve the technical problem that a rectangle that can realize mechanical properties detects draws excellent crossover sub is provided, designs this crossover sub, alright detect on ordinary tensile testing machine, reduced equipment cost.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a can realize that mechanical properties detects rectangle draws excellent crossover sub, includes the crossover sub body, the middle part of crossover sub body set up the through-hole that link up around, this crossover sub body front end is located the below of through-hole and has seted up mounting groove, the mounting groove lower extreme set up the via hole that runs through crossover sub body bottom surface, a clamp plate is installed in each embedding of both sides of this mounting groove upper end, clamp plate and mounting groove between adopt locking screw fixed, the vertical adapter post of installing in the middle part of crossover sub body upper end.

As right technical scheme a supplement, the lateral wall of switching post evenly arranged the non-slip texture.

As right technical scheme a supplement, the through-hole in install connecting screw, this connecting screw's the vertical crossover sub body up end that passes connects soon with the switching post.

As right technical scheme a supplement, crossover sub body front end be located the both sides of mounting groove upper end and respectively seted up an embedding recess, this embedding recess one end link up with the mounting groove, the clamp plate install in the embedding recess.

Has the advantages that: the utility model relates to a rectangular pull rod adapter capable of realizing mechanical performance detection, which solves the problem that the currently purchased tension tester can not check the rectangular pull rod due to the lack of available adapters; the adapter can be designed to be detected on a common tensile testing machine, so that the equipment cost is reduced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the present invention.

The figure is as follows: 1. crossover sub body, 2, connecting screw, 3, switching post, 4, clamp plate, 5, locking screw, 6, through-hole, 7, mounting groove, 8, anti-skidding line, 9, via hole, 10, embedding recess.

Detailed Description

The present invention will be further described with reference to the following specific examples. It should be understood that these examples are only for illustrating the present invention and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

The embodiment of the utility model relates to a rectangle draw bar adapter capable of realizing mechanical property detection, as shown in figure 2, two adapter are arranged symmetrically up and down, the rectangle draw bar is arranged between the two adapter, as shown in figure 1, the adapter comprises an adapter body 1, the middle part of the adapter body 1 is provided with a through hole 6 which is through from front to back, the front end of the adapter body 1 is positioned below the through hole 6 and is provided with an installation groove 7, the end part of the rectangle draw bar is arranged in the installation groove 7, the lower end of the installation groove 7 is provided with a through hole 9 which runs through the bottom surface of the adapter body 1, the through hole 9 is used for the rod part in the middle of the rectangle draw bar to pass through, two sides of the upper end of the installation groove 7 are respectively embedded with a pressing plate 4, the two pressing plates 4 press the end part of the rectangle draw bar through locking screws 5, the middle part of the upper end of the adapter body 1 is vertically provided with an adapter column 3, the adapter column 3 is equivalent to the end part of a cylindrical pull rod, and the adapter column 3 is placed in a tensile testing machine for fixing.

The lateral wall of switching post 3 evenly arranged antiskid line 8, design antiskid line 8 can effectively reduce switching post 3 and skid.

Through-hole 6 in install connecting screw 2, the upper end of this connecting screw 2 is vertical to be passed 1 up end of crossover sub body and to connect with the switching post 3 soon, sets up through-hole 6 and can not only effectively reduce crossover sub body 1's weight, can also be convenient for connecting screw 2's dismouting.

The front end of the adapter body 1 is provided with an embedding groove 10 at each of two sides of the upper end of the mounting groove 7, one end of the embedding groove 10 is communicated with the mounting groove 7, and the pressing plate 4 is mounted in the embedding groove 10.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the orientation words such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and in the case of not making a contrary explanation, these orientation words do not indicate and imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be interpreted as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.

Spatially relative terms, such as "above … …", "above … …", "above … …, on a surface", "above", and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The rectangular pull rod adapter capable of detecting mechanical properties provided by the application is introduced in detail, a specific example is applied in the text to explain the principle and the implementation of the application, and the description of the above embodiment is only used to help understand the method and the core idea of the application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims (4)

1. The utility model provides a can realize that mechanical properties detects rectangle draws excellent crossover sub, includes crossover sub body (1), its characterized in that: the middle part of crossover sub body (1) set up through-hole (6) that link up around, mounting groove (7) have been seted up to the below that this crossover sub body (1) front end is located through-hole (6), mounting groove (7) lower extreme set up via hole (9) that run through crossover sub body (1) bottom surface, a clamp plate (4) are installed in each embedding of both sides of this mounting groove (7) upper end, clamp plate (4) and mounting groove (7) between adopt locking screw (5) fixed, crossover sub body (1) upper end middle part vertically install a tieing post (3).

2. The rectangular pull rod adapter capable of realizing mechanical property detection according to claim 1, characterized in that: the outer side wall of the switching column (3) is uniformly provided with anti-skid grains (8).

3. The rectangular pull rod adapter capable of realizing mechanical property detection according to claim 1, wherein: the connecting screw (2) is installed in the through hole (6), and the upper end of the connecting screw (2) vertically penetrates through the upper end face of the adapter body (1) to be connected with the adapter column (3) in a screwing mode.

4. The rectangular pull rod adapter capable of realizing mechanical property detection according to claim 1, characterized in that: the adapter body (1) front end is located the both sides of mounting groove (7) upper end and respectively seted up one and imbed recess (10), and this imbed recess (10) one end is link up with mounting groove (7), clamp plate (4) install in imbedding recess (10).

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