CN213022568U

CN213022568U - Lasting creep testing machine

Info

Publication number: CN213022568U
Application number: CN202021442870.1U
Authority: CN
Inventors: 陈抗; 王欢; 黄小龙
Original assignee: Shenzhen Temet Instrument Equipment Co ltd
Current assignee: Shenzhen Temet Instrument Equipment Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-04-20
Anticipated expiration: 2030-07-21

Abstract

The utility model discloses a creep rupture testing machine, including creep rupture testing machine main part, creep rupture testing machine main part is including base and footstock, installs on the base and is fixed with protective structure, the spliced pole of dismantlement formula is installed to the side of base, and the spliced pole is the slidingtype structure, and one side-mounting of spliced pole is fixed with the baffle, and the top of baffle extends to the outside of footstock, and the bottom of baffle extends to the bottom of base, and the bottom of baffle sets up a plurality of bellyings, and the bottom of bellyings is parallel and level with the bottom of base, is provided with the inner chamber in the bellyings, and the buffer material is stored in the inner chamber; be formed with location portion on the baffle, location portion and footstock are inconsistent, are fixed with the dampproof course on the location portion. The utility model has better self-protection effect, good anti-collision effect and can effectively protect the structures such as weights, levers and the like; the shock resistance and the stability are better, and the adverse effect of external force on the test is reduced.

Description

Lasting creep testing machine

Technical Field

The utility model relates to a creep testing machine field, concretely relates to lasting creep testing machine.

Background

The creep test is a material mechanical property test for measuring the slow plastic deformation phenomenon of the material under the action of long-time constant temperature and constant stress, the temperature stability and the deformation quantity of the material are obtained through the creep test result, and the application field and the processing technology are selected according to the material property.

The existing creep testing machine generally loads a test piece through a lever and weight combined structure. However, the existing creep testing machine has poor self-protection performance, and components such as a lever, a weight and the like are easily damaged due to the influence of external force; stability, shock resistance are not good, easily receive external force influence during the experiment, lead to experimental mistake.

Disclosure of Invention

The utility model aims to solve the technical problem that a can solve the lasting creep testing machine of above-mentioned problem.

The utility model discloses a realize through following technical scheme: the lasting creep testing machine comprises a lasting creep testing machine main body, wherein the lasting creep testing machine main body comprises a base and a top seat, a protective structure is fixedly installed on the base, a detachable connecting column is installed on the side surface of the base, the connecting column is of a sliding structure, a baffle is fixedly installed on one side of the connecting column, the top of the baffle extends to the outer side of the top seat, the bottom of the baffle extends to the bottom of the base, a plurality of bosses are arranged at the bottom of the baffle, the bottoms of the bosses are flush with the bottom of the base, an inner cavity is arranged in each boss, and a buffer substance is stored in each inner cavity; be formed with location portion on the baffle, location portion and footstock are inconsistent, are fixed with the dampproof course on the location portion.

As the preferred technical scheme, the cross sections of the base and the top seat are of circular structures, a circle of annular sliding groove is formed in the side face of the base and is a dovetail groove, a matched sliding block is arranged in the sliding groove in a sliding mode, a connecting hole is formed in the sliding block, an internal thread is arranged on the inner wall of the connecting hole, an external thread matched with the internal thread is arranged on the surface of the connecting column, and the connecting column is inserted into the connecting hole and is meshed with the connecting hole through the.

As the preferred technical scheme, the baffle and the connecting column are fixed through the super glue, and the baffle is made of a colloid material.

As the preferred technical scheme, the bulge is of a hemispherical structure, and the bulge and the baffle are of an integrated structure.

As the preferred technical scheme, location portion and baffle structure as an organic whole, partly be provided with in the location portion and aggravate the chamber, aggravate the intracavity and store the weight.

As preferred technical scheme, the dampproof course is made for silica gel, is provided with the storing chamber in the dampproof course, and the drier of gauze parcel is stored to the storing intracavity, is provided with a plurality of bleeder vents that switch on with the storing chamber on the dampproof course.

The utility model has the advantages that: the utility model has better self-protection effect, good anti-collision effect and can effectively protect the structures such as weights, levers and the like; the shock resistance and the stability are better, and the adverse effect of external force on the test is reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, 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 these drawings without creative efforts.

FIG. 1 is an overall structure diagram of the present invention;

fig. 2 is a structural diagram of the moisture barrier of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

This specification includes any features disclosed in the appended claims, abstract and drawings, which are, unless expressly stated otherwise, replaceable with other equivalent or similarly purposed alternative features. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented 90 degrees or at other orientations and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 to 2, the creep rupture testing machine comprises a creep rupture testing machine main body 1, wherein the creep rupture testing machine main body 1 comprises a base 2 and a top seat 3, a protective structure is fixedly mounted on the base 2, a detachable connecting column 5 is mounted on the side surface of the base 2, the connecting column 5 is of a sliding structure, a baffle 6 is fixedly mounted on one side of the connecting column 5, the top of the baffle 6 extends to the outer side of the top seat 3, the bottom of the baffle 6 extends to the bottom of the base 2, a plurality of bosses 611 are arranged at the bottom of the baffle 6, the bottoms of the bosses 611 are flush with the bottom of the base 2, inner cavities are arranged in the bosses 611, and buffer substances 7 which can be water, sand and the like are stored in the inner; the baffle 6 is provided with a positioning part 10, the positioning part 10 is abutted against the top seat 3, and the positioning part 10 is fixed with a damp-proof layer 8.

Wherein, the cross section of base 2 and footstock 3 is circular structure, the side of base 2 is provided with round annular spout 211, spout 211 is the dovetail, it is provided with assorted slider 11 to slide in spout 211, be provided with the connecting hole on the slider 11, the inner wall of connecting hole is provided with the internal thread, the surface of spliced pole 5 be provided with internal thread assorted external screw thread, spliced pole 5 inserts through the thread engagement in the connecting hole, the spliced pole is convenient for subsequent dismantlement.

Wherein, baffle 6 and spliced pole 5 are fixed through the super glue between, and baffle 6 is made for the colloid material.

The protruding portion 611 has a hemispherical structure, and the protruding portion 611 and the baffle 6 are of an integrated structure.

Wherein, the structure of location portion 10 and baffle 6 formula as an organic whole, partial location portion 10 is provided with in and aggravates the chamber, aggravates that the intracavity is stored and is had the weight 101, can be metal or other materials for location portion can push down the footstock, increases stability.

Wherein, dampproof course 8 is made for silica gel, and the accessible powerful glue is fixed, is provided with the storing chamber in the dampproof course 8, and the drier 16 of gauze parcel is stored to the storing intracavity, is provided with a plurality of bleeder vents 811 that switch on with the storing chamber on the dampproof course 8, through bleeder vent performance drying effect, can promote creep testing machine's humidity resistance.

When the device is used, the double anti-collision protection to the side face of the creep testing machine is achieved through the baffle and the moisture-proof layer. The baffle is connected with the connecting column, and the connecting column is connected with the sliding block. The slider slides in the spout the back, has adjusted the position of spliced pole and baffle for the baffle has taken place the change to creep testing machine's protection, uses more in a flexible way. The bulge of bottom and ground contact have further promoted holistic shock resistance and stability.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A creep rupture tester includes a creep rupture tester main body (1), characterized in that: the creep endurance testing machine main body (1) comprises a base (2) and a top seat (3), a protective structure is fixedly mounted on the base (2), a detachable connecting column (5) is mounted on the side surface of the base (2), the connecting column (5) is of a sliding structure, a baffle (6) is fixedly mounted on one side of the connecting column (5), the top of the baffle (6) extends to the outer side of the top seat (3), the bottom of the baffle (6) extends to the bottom of the base (2), a plurality of bosses (611) are arranged at the bottom of the baffle (6), the bottoms of the bosses (611) are flush with the bottom of the base (2), inner cavities are formed in the bosses (611), and buffer substances (7) are stored in the inner cavities; a positioning part (10) is formed on the baffle (6), the positioning part (10) is abutted against the top seat (3), and a moisture-proof layer (8) is fixed on the positioning part (10).

2. The creep rupture tester of claim 1, wherein: the cross section of base (2) and footstock (3) is circular structure, the side of base (2) is provided with round annular spout (211), spout (211) are the dovetail, it is provided with assorted slider (11) to slide in spout (211), be provided with the connecting hole on slider (11), the inner wall of connecting hole is provided with the internal thread, the surface of spliced pole (5) be provided with internal thread assorted external screw thread, spliced pole (5) insert to the connecting hole in through thread engagement.

3. The creep rupture tester of claim 1, wherein: the baffle (6) and the connecting column (5) are fixed by strong glue, and the baffle (6) is made of colloid material.

4. The creep rupture tester of claim 1, wherein: the protruding part (611) is of a hemispherical structure, and the protruding part (611) and the baffle (6) are of an integrated structure.

5. The creep rupture tester of claim 1, wherein: the positioning part (10) and the baffle (6) are of an integrated structure, a weighting cavity is arranged in part of the positioning part (10), and a weighting object (101) is stored in the weighting cavity.

6. The creep rupture tester of claim 1, wherein: dampproof course (8) are made for silica gel, are provided with the storing chamber in dampproof course (8), and the storing intracavity has been stored desiccant (16) of gauze parcel, is provided with a plurality of bleeder vents (811) that switch on with the storing chamber on dampproof course (8).