CN213749331U

CN213749331U - Tensile test appearance

Info

Publication number: CN213749331U
Application number: CN202022659876.0U
Authority: CN
Inventors: 胡海涛; 郭伟文
Original assignee: 胡海涛
Current assignee: Guangdong Haiyou Measuring Instrument Co.,Ltd.
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-07-20
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to a tensile test technical field discloses a tensile test appearance, include: the reinforcing device comprises a base, wherein supports are fixed on two sides of the base, a lower cross beam is arranged at the top of the base, an installation part is arranged on the lower cross beam, at least one reinforcing column is arranged inside the base, the top of the reinforcing column is connected with the lower cross beam, and the bottom of the reinforcing column is connected with the bottom of the base; the bracket is also provided with an upper cross beam, and the lower end of the upper cross beam is provided with a sensor assembly corresponding to the mounting part; the base is internally provided with a driving part, the support is provided with a transmission part, and the transmission part is driven by the driving part so that the upper cross beam can move up and down on the support. At least one reinforcing column is arranged inside the base and can well support the lower cross beam, so that the lower cross beam can support the gravity within 5 tons and cannot be bent or deformed due to overlarge load.

Description

Tensile test appearance

Technical Field

The utility model relates to a tensile test technical field especially relates to a tensile test appearance.

Background

The tension test equipment is used for mechanical property tests such as stretching, compressing, bending, shearing, stripping and the like of metal materials and non-metal materials, has wide application range, is suitable for scientific research institutions, laboratories of colleges and universities and industries such as rubber, tires, plastics, wires and cables, shoemaking, leather, textile, packaging, building materials, petrifaction, aviation and the like, is indispensable detection equipment for material development, physical property tests, teaching research, quality control, feeding inspection, random inspection of production lines and the like, and a tension machine clamp is used as an important component of an instrument, different materials need different clamps, and is also an important factor for judging whether tests can be carried out or not and the accuracy of test results.

CN201821580313.9 discloses a tensile and compressive testing apparatus, but it is only suitable for tensile tests with less than 2 tons, and when the tensile force exceeds 2 tons, the base can not bear huge gravity and bend, thereby affecting the service life of the tensile tester.

SUMMERY OF THE UTILITY MODEL

Based on the above, an object of the utility model is to provide a tensile test appearance to solve the problem that exists among the prior art.

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

the utility model provides a tensile test appearance, include:

the reinforcing device comprises a base, wherein supports are fixed on two sides of the base, a lower cross beam is arranged at the top of the base, an installation part is arranged on the lower cross beam, at least one reinforcing column is arranged inside the base, the top of the reinforcing column is connected with the lower cross beam, and the bottom of the reinforcing column is connected with the bottom of the base;

the bracket is also provided with an upper cross beam, and the lower end of the upper cross beam is provided with a sensor assembly corresponding to the mounting part;

the base is internally provided with a driving part, the support is provided with a transmission part, and the transmission part is driven by the driving part so that the upper cross beam can move up and down on the support.

Wherein two reinforcing columns are provided.

Wherein, the bottom of the reinforcing column is provided with a detachable reinforcing block.

And the top end of the upper cross beam is provided with a counter bore.

Wherein, still include: and the control box can control the tensile tester.

Wherein, the below of base is provided with reserves the position.

Wherein the bracket comprises a first bracket, a second bracket and an upper bracket;

the two sides of the base are fixedly connected with the bottoms of the first support and the second support respectively, and the two sides of the upper support are connected with the tops of the first support and the second support respectively.

The upper beam is positioned between the base and the upper support, and two sides of the upper beam are respectively connected with the first support and the second support.

Wherein, the bottoms of the first support and the second support are provided with support tables.

Wherein, the bottom of the supporting platform is provided with supporting legs.

The utility model has the advantages that:

1. at least one reinforcing column is arranged inside the base and can be used for supporting the lower cross beam in a complete way, so that the lower cross beam can support the gravity within 5 tons and cannot be bent and deformed due to overlarge load;

2. the bottom of the reinforcing column is provided with a detachable reinforcing block, and when a driving part in the base is damaged, the driving part can be conveniently maintained by detaching the reinforcing block;

3. the top end of the upper cross beam is provided with a counter bore, the counter bore is mainly used for being connected with the sensor assembly through bolts and the like, and the counter bore can prevent paint from falling off from the top end of the upper cross beam due to extrusion;

4. the control box of the tensile tester enables a user to directly control the upper cross beam to move up and down by using the control box, avoids the need of controlling the upper cross beam by a person at a computer end in the traditional mode, and is convenient to operate;

5. the below of base is provided with reserves the position, reserves the position and can make things convenient for fork truck to carry the tensile test appearance.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the contents of the embodiments of the present invention and the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a tensile tester according to an embodiment of the present invention;

FIG. 2 is a schematic view of a part of the internal structure of the tensile tester according to the embodiment of the present invention;

fig. 3 is a partial enlarged view of the embodiment of the present invention at a point a in fig. 2.

In the figure:

1. a base; 2. a support; 21. a first bracket; 22. a second bracket; 23. an upper bracket; 24. a support table; 25. supporting legs; 3. a lower cross beam; 4. an installation part; 5. a reinforcement column; 51. a reinforcing block; 6. an upper cross beam; 61. a counter bore; 7. a sensor assembly; 8. a control box; 9. and reserving bits.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "left", "right", and the like are used in the orientation or positional relationship shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to 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 only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1 to fig. 3 the utility model provides a tensile tester, include:

the support comprises a base 1, wherein supports 2 are fixed on two sides of the base 1, and preferably, the supports 2 comprise a first support 21, a second support 22 and an upper support 23; two sides of the base 1 are respectively and fixedly connected with the bottoms of the first bracket 21 and the second bracket 22, and two sides of the upper bracket 23 are respectively connected with the tops of the first bracket 21 and the second bracket 22; the top of the base 1 is provided with a lower cross beam 3, the lower cross beam 3 is provided with an installation part 4, at least one reinforcing column 5 is arranged inside the base 1, the top of the reinforcing column 5 is connected with the lower cross beam 3, and the bottom of the reinforcing column 5 is connected with the bottom of the base 1;

preferably, in order to make the bracket 2 more stable, the bottom of the first bracket 21 and the bottom of the second bracket 22 are provided with a support stand 24. Wherein the bottom of the support tables 24 is provided with support feet 25, preferably two support feet 25 are provided at the bottom of each support table 24.

The bracket 2 is also provided with an upper cross beam 6, and the lower end of the upper cross beam 6 is provided with a sensor assembly 7 corresponding to the mounting part 4; preferably, the upper beam 6 is located between the base 1 and the upper bracket 23, and two sides of the upper beam 6 are respectively connected to the first bracket 21 and the second bracket 22.

The base 1 is also internally provided with a driving part, the support 2 is provided with a transmission part, and the transmission part is driven by the driving part so that the upper cross beam 6 can move up and down on the support 2.

Specifically, the driving part mainly comprises a motor, a transmission belt and the like, the transmission part mainly comprises a screw rod and the like, the screw rod is respectively arranged in the first bracket 21 and the second bracket 22, two sides of the upper cross beam 6 are respectively connected with the screw rod of the transmission part, the motor drives the upper cross beam 6 to move up and down, the driving part and the transmission part are the prior art, and the surplus is not needed; in specific work, the clamp can be arranged on the mounting part 4 of the lower cross beam 3 and the sensor assembly 7, different clamps can be arranged on different test products, the test products are clamped through the clamps, and the sensor assembly 7 performs a tension test on the test products through the up-down movement of the upper cross beam 6.

The embodiment of the utility model provides an inside of base 1 is provided with at least one enhancement post 5, and the enhancement post 5 can be two, three, four, or even more, preferably, the enhancement post 5 is provided with two; the reinforcement column 5 can well support the lower cross beam 3, so that the lower cross beam 3 can support gravity within 5 tons, the lower cross beam 3 cannot be bent and deformed due to overlarge load, and the service life of the tensile tester is prolonged.

As a preferable mode of the embodiment of the present invention, the reinforcing column 5 is provided with a detachable reinforcing block 51 at the bottom. The reinforcing block 51 is connected with the bottom of the base 1, the reinforcing block 51 is detachable, and when parts in the base 1 need to be maintained, the reinforcing block 51 can be detached, so that the parts can be maintained conveniently.

As a preferable mode of the embodiment of the present invention, a counter bore 61 is provided at the top end of the upper beam 6. The counterbore 61 is mainly used for fixing the sensor assembly 7 on the upper cross beam 6 through bolts or buckles, and the counterbore 61 can prevent paint from dropping off the top end of the upper cross beam 6 due to extrusion.

As the utility model discloses an optimal mode of embodiment, the tensile test appearance is still including controlling the control box 8 of tensile test appearance, control box 8 is portable control box 8, and control box 8 can control reciprocating of entablature 6, has avoided traditional mode to need personnel to control to the computer end, has made things convenient for the operation.

As an optimized mode of the embodiment of the utility model, the below of base 1 is provided with reserved position 9. Reserved position 9 can make things convenient for fork truck to carry the tensile test appearance.

The embodiment of the utility model provides a tensile tester, the inside of base 1 is provided with at least one enhancement post 5, and enhancement post 5 can carry out intact support to bottom end rail 3, makes bottom end rail 3 can support the gravity within 5 tons and bottom end rail 3 can not appear buckling deformation because of the too big load; furthermore, the bottom of the reinforcing column 5 is provided with a detachable reinforcing block 51, the reinforcing block 51 is detachable, and when the driving part inside the base 1 is damaged, the driving part can be conveniently maintained by detaching the reinforcing block 51; further, a counter bore 61 is arranged at the top end of the upper cross beam 6, the counter bore 61 is mainly used for being connected with the sensor assembly 7 through bolts and the like, and the counter bore 61 can prevent paint from dropping from the top end of the upper cross beam 6 due to extrusion; furthermore, the control box 8 of the tensile tester enables a user to directly control the upper cross beam 6 to move up and down by using the control box 8, so that the control of a person at a computer end in a traditional mode is avoided, and the operation is facilitated; further, base 1's below is provided with reservation position 9, and reservation position 9 can make things convenient for fork truck to carry the tensile test appearance.

It should be noted that the foregoing is only a preferred embodiment of the present invention and the technical principles applied. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the scope of the present invention.

Claims

1. A tensile tester, comprising:

the reinforcing device comprises a base (1), wherein supports (2) are fixed on two sides of the base (1), a lower cross beam (3) is arranged at the top of the base (1), an installation part (4) is arranged on the lower cross beam (3), at least one reinforcing column (5) is arranged inside the base (1), the top of the reinforcing column (5) is connected with the lower cross beam (3), and the bottom of the reinforcing column (5) is connected with the bottom of the base (1);

the bracket (2) is also provided with an upper cross beam (6), and the lower end of the upper cross beam (6) is provided with a sensor assembly (7) corresponding to the mounting part (4);

the base (1) is internally provided with a driving part, the support (2) is provided with a transmission part, and the driving part drives the transmission part so that the upper cross beam (6) can move up and down on the support (2).

2. Tensile tester according to claim 1, wherein there are two reinforcing columns (5).

3. Tensile tester according to claim 1, wherein the bottom of the reinforcement column (5) is provided with a detachable reinforcement block (51).

4. The tensile tester according to claim 1, wherein the top end of the upper cross beam (6) is provided with a counter bore (61).

5. The tensile tester of claim 1, further comprising: and a control box (8) capable of controlling the tensile tester.

6. Tensile tester according to claim 1, characterized in that a reserved position (9) is arranged below the base (1).

7. Tensile tester according to claim 1, wherein the bracket (2) comprises a first bracket (21), a second bracket (22) and an upper bracket (23);

the two sides of the base (1) are respectively fixedly connected with the bottoms of the first support (21) and the second support (22), and the two sides of the upper support (23) are respectively connected with the tops of the first support (21) and the second support (22).

8. The tensile tester of claim 7, wherein the upper beam (6) is located between the base (1) and the upper bracket (2), and two sides of the upper beam (6) are respectively connected with the first bracket (2) and the second bracket (2).

9. Tensile tester according to claim 7, wherein the bottom of the first bracket (21) and the bottom of the second bracket (22) are each provided with a support table (24).

10. Tensile tester according to claim 9, wherein the bottom of the support table (24) is provided with support feet (25).