CN219641466U - High-temperature furnace of in-situ stretching table - Google Patents

Abstract

The utility model discloses a high-temperature furnace of an in-situ stretching table, which comprises an experiment frame, a heating mechanism and a material collecting mechanism, wherein one side of the outer wall of the experiment frame is fixedly provided with a stretching seat, the upper end of the outer wall of the stretching seat is provided with a controller, the middle part of the inner wall of the stretching seat is provided with a stretcher, the high-temperature furnace of the in-situ stretching table can drive a screw to rotate through a starting motor when a stretching test is carried out through the arrangement of the heating mechanism, so that a moving block in threaded connection with the screw is controlled to move, the moving block drives a heating furnace box to be sleeved outside the stretcher, and then the heating furnace box is used for heating a sample fixed in the stretcher at a high temperature, so that the stretching energy efficiency of the experiment sample in a high temperature state can be tested, and the heating furnace box can be timely moved away from the outer side of the stretcher after the testing is finished, thereby being convenient for workers to replace the next group of experiment samples onto the stretcher, and the working efficiency and convenience of the device are effectively increased.

Description

High-temperature furnace of in-situ stretching table

Technical Field

The utility model belongs to the technical field of in-situ stretching tables, and particularly relates to a high-temperature furnace of an in-situ stretching table.

Background

The in-situ stretching table is an analysis instrument used in the field of material science, and along with development and use of microscopic in-situ mechanical testing technology, people have obviously improved mechanical behavior cognition of materials, the technology enables us to have the opportunity to directly observe deformation, strengthening and failure processes on a microscopic scale and conduct in-situ quantitative micromechanics performance characterization, the relationship between the microstructure and mechanical properties of the materials is understood, and in order to detect the stretching state of experimental materials in a high-temperature state, the high-temperature furnace is required to be matched for use, so that the high-temperature furnace of the in-situ stretching table is required to be provided.

The high-temperature furnace that uses at present all exists, is inconvenient for separating with the tensile platform of normal position, and after the experiment was over, the sample of being inconvenient for in time taking out just can carry out next step experimental plan after need waiting for the natural cooling of high-temperature furnace, and inefficiency to in the use, the crushed aggregates and the piece that produce after the tensile of test sample are difficult for collecting, the easy problem that influences operational environment that scatters.

Disclosure of Invention

The utility model aims to provide a high-temperature furnace of an in-situ stretching table, which solves the problems that the high-temperature furnace used at present and proposed in the background art is inconvenient to separate from the in-situ stretching table, a sample is inconvenient to take out in time after the experiment is finished, the next experiment plan can be carried out after the high-temperature furnace is naturally cooled, the efficiency is low, and crushed aggregates and fragments generated after the stretching of the test sample are difficult to collect and are easy to scatter to influence the working environment in the use process.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high temperature furnace of tensile platform of normal position, includes experiment frame, heating mechanism and mechanism that gathers materials, experiment frame outer wall one side is fixed with tensile seat, and tensile seat outer wall upper end installs the controller, tensile seat inner wall middle part is provided with the stretcher, heating mechanism installs on the outer wall of experiment frame, mechanism that gathers materials installs on the outer wall of tensile seat.

Preferably, the heating mechanism comprises a motor, a screw rod, a moving block and a heating furnace box, wherein the motor is arranged at the top end of the outer wall of the experimental frame, the output shaft of the motor is connected with the screw rod downwards, the moving block is sleeved on the outer wall of the screw rod, and the heating furnace box is fixed on the outer wall of the moving block.

Preferably, the moving block is in threaded connection with the screw rod, and the outer wall of the screw rod and the inner wall of the moving block are provided with matched threads.

Preferably, the mechanism that gathers materials includes draw-in groove, fixture block and box that gathers materials, the draw-in groove is seted up on the outer wall of tensile seat, and the joint of draw-in groove inner wall has the fixture block, fixture block outer wall upper end is connected with the box that gathers materials.

Preferably, the box gathers materials is connected with the draw-in groove block through the fixture block, and draw-in groove inner wall and fixture block outer wall are "T" font design.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the high-temperature furnace of the in-situ stretching table, through the arrangement of the heating mechanism, when a stretching test is carried out, the screw rod can be driven to rotate through the starting motor, so that the moving block in threaded connection with the screw rod is controlled to move, the heating furnace box is driven to be sleeved outside the stretcher through the moving block, the sample fixed in the stretcher is subjected to high-temperature heating through the heating furnace box, the stretching energy efficiency of the experimental sample in a high-temperature state can be tested, the heating furnace box can be timely moved away from the outer side of the stretcher after the testing is finished, a worker can conveniently replace the next group of experimental samples on the stretcher, and the working efficiency and convenience of the device are effectively improved;

2. this high temperature furnace of tensile platform of normal position, through the setting of mechanism that gathers materials, such setting can carry out sample tensile test at the normal position stretcher and finish the back, and tearing sample crushed aggregates and piece can freely fall to the box that gathers materials of below in, can retrieve crushed aggregates and piece through the box that gathers materials, avoid polluting surrounding operational environment to can dismantle clearance and change through the block connection is convenient after collecting, improved the stability and the practicality of device effectively.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic view of a heating mechanism according to the present utility model;

fig. 3 is a schematic structural view of the aggregate mechanism of the present utility model.

In the figure: 1. an experiment frame; 2. a stretching seat; 3. a controller; 4. a stretcher; 5. a heating mechanism; 501. a motor; 502. a screw; 503. a moving block; 504. a heating oven box; 6. a collection mechanism; 601. a clamping groove; 602. a clamping block; 603. and a collecting box.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a high temperature furnace of in situ stretching platform, including experiment frame 1, heating mechanism 5 and collection mechanism 6, experiment frame 1 outer wall one side is fixed with tensile seat 2, and the controller 3 is installed to tensile seat 2 outer wall upper end, tensile seat 2 inner wall middle part is provided with stretcher 4, heating mechanism 5 installs on experiment frame 1's outer wall, heating mechanism 5 includes motor 501, screw rod 502, movable block 503 and heating furnace box 504, motor 501 installs on experiment frame 1's outer wall top, and motor 501 output shaft downwardly connected with screw rod 502, screw rod 502 outer wall cover is equipped with movable block 503, and be fixed with heating furnace box 504 on the movable block 503 outer wall, be threaded connection between movable block 503 and the screw rod 502, and the screw rod 502 outer wall has all offered assorted screw thread with movable block 503 inner wall, such setting can be when carrying out tensile test, can drive screw rod 502 through starting motor 503 and rotate, thereby control and move to the movable block 503 of threaded connection with screw rod 502, drive the outside of heating furnace box 504 to stretcher 4 through movable block 503, the sample that the fixed in stretcher 4 is carried out high-efficient and can be moved to the experiment device from the outside through the high-temperature through heating furnace box 504, can be removed to the high-efficient tensile test device under the high-temperature condition of the experiment set can be convenient and the experiment, the experiment device can be removed from the outside in time to the experiment device is convenient and easy to test and test;

the mechanism 6 that gathers materials is installed on the outer wall of stretching seat 2, mechanism 6 that gathers materials includes draw-in groove 601, fixture block 602 and collection box 603, the draw-in groove 601 is seted up on the outer wall of stretching seat 2, and the joint of draw-in groove 601 inner wall has fixture block 602, fixture block 602 outer wall upper end is connected with the box 603 that gathers materials, it is connected with the block 601 block through fixture block 602 to gather materials box 603, and the internal wall of draw-in groove 601 and fixture block 602 outer wall are "T" font design, such setting can be after the sample tensile test of normal position stretcher finishes, torn sample crushed aggregates and piece can freely fall to the box 603 of gathering of below, can retrieve crushed aggregates and piece through the box 603 that gathers materials, avoid polluting surrounding operational environment, and can dismantle clearance and change through the block connection is convenient after the collection is accomplished, stability and practicality of the device have been improved effectively.

Working principle: when the high Wen Lushi of the in-situ stretching bench is needed, firstly, when a stretching test is carried out, an experimental sample to be detected is fixed on the stretcher 4, then the screw 502 is driven to rotate by the starting motor 501, so that the moving block 503 in threaded connection with the screw 502 is controlled to move, the heating furnace box 504 is driven to be sleeved outside the stretcher 4 by the moving block 503, the sample fixed in the stretcher 4 is subjected to high-temperature heating by the heating furnace box 504, the stretching energy efficiency of the experimental sample in a high-temperature state can be tested, the heating furnace box 504 can be timely removed from the outer side of the stretcher 4 after the testing is finished, a worker can conveniently replace the next experimental sample on the stretcher 4, the working efficiency and convenience of the device are effectively improved, secondly, after the in-situ stretching machine is used for carrying out the sample stretching test, torn sample particles and fragments can freely fall into the collecting box 603 below, the particles and fragments can be recovered by the collecting box 603, the surrounding working environment is prevented from being polluted, and after the collecting can be conveniently removed by the clamping connection, and the stretching can be conveniently cleaned, and the stretching can be conveniently carried out by the clamping connection, and the high-temperature bench is conveniently and in-situ.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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 (5)

1. A high temperature furnace of an in situ stretching table, which is characterized in that: including experiment frame (1), heating mechanism (5) and collection mechanism (6), experiment frame (1) outer wall one side is fixed with tensile seat (2), and tensile seat (2) outer wall upper end installs controller (3), tensile seat (2) inner wall middle part is provided with stretcher (4), heating mechanism (5) are installed on the outer wall of experiment frame (1), collection mechanism (6) are installed on the outer wall of tensile seat (2).

2. A high temperature furnace of an in situ drawing bench according to claim 1, wherein: the heating mechanism (5) comprises a motor (501), a screw rod (502), a moving block (503) and a heating furnace box (504), wherein the motor (501) is arranged at the top end of the outer wall of the experimental frame (1), the output shaft of the motor (501) is connected with the screw rod (502) downwards, the moving block (503) is sleeved on the outer wall of the screw rod (502), and the heating furnace box (504) is fixed on the outer wall of the moving block (503).

3. A high temperature furnace of an in situ drawing bench according to claim 2, wherein: the moving block (503) is in threaded connection with the screw rod (502), and matched threads are formed on the outer wall of the screw rod (502) and the inner wall of the moving block (503).

4. A high temperature furnace of an in situ drawing bench according to claim 1, wherein: the material collecting mechanism (6) comprises a clamping groove (601), a clamping block (602) and a material collecting box (603), wherein the clamping groove (601) is formed in the outer wall of the stretching seat (2), the clamping block (602) is clamped on the inner wall of the clamping groove (601), and the material collecting box (603) is connected to the upper end of the outer wall of the clamping block (602).

5. The furnace of claim 4, wherein: the material collecting box (603) is connected with the clamping groove (601) in a clamping mode through the clamping block (602), and the inner wall of the clamping groove (601) and the outer wall of the clamping block (602) are of a T-shaped design.