CN218646793U

CN218646793U - Aluminum oxide thermal shock resistance performance detection equipment

Info

Publication number: CN218646793U
Application number: CN202222696929.5U
Authority: CN
Inventors: 戚志宇
Original assignee: Zhengzhou Yana Powder Co ltd
Current assignee: Zhengzhou Yana Powder Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-03-17
Anticipated expiration: 2032-10-13

Abstract

The utility model discloses an alumina thermal shock resistance detection device, including detecting the platform, the center of detecting the platform upper surface is fixed with the heating furnace, the symmetry of position that the upper surface of detecting the platform is located the heating furnace left and right sides is fixed with coolant tank one and coolant tank two, both sides are all fixed with reciprocating assembly around the detecting the platform upper surface, the inboard of two reciprocating assembly bottoms all is fixed with lifting unit, the bottom of two lifting unit all is fixed with the type of falling L lifter, the outside of the type of falling L lifter horizontal end is connected with lifting unit's bottom fixed connection, this alumina thermal shock resistance detection device, rational in infrastructure practicality, the simple operation, can be better guarantee the continuous cryogenic cooling, the circulating cooling efficiency is higher; the automatic high-efficiency detection and comparison can be simultaneously carried out on two products; the product to be detected can be conveniently replaced according to the size requirement, so that the products with different sizes can be conveniently placed and detected, and convenience is brought to detection work.

Description

Aluminum oxide thermal shock resistance performance detection equipment

Technical Field

The utility model relates to an aluminium oxide goods check out test set technical field specifically is an aluminium oxide thermal shock resistance performance check out test set.

Background

As is known, alumina ceramic is a ceramic material taking alumina as a main body, has better conductivity, mechanical strength and high temperature resistance, is widely used ceramic, has more and more extensive application in modern society due to the superior performance, and meets the requirements of daily use and special performance.

In the processing and production process of the alumina ceramic, the thermal shock resistance detection is required to be carried out on the product, and the thermal shock resistance refers to an important index for evaluating the breakage resistance of the material when the material bears rapid temperature change.

In carrying out the detection of thermal shock resistance to alumina ceramic, need heat up the back with refractory material design goods, cool down, through many times of cycle test, can detect the thermal shock resistance of refractory material design goods, current check out test set simple structure, the operation is inconvenient, cooling back efficiency is lower, and can not carry out automatic high efficiency simultaneously to two products simultaneously and detect and contrast, and also be convenient for place the detection to the product of equidimension not, brought adverse effect for detection achievement.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide an aluminium oxide thermal shock resistance performance check out test set, the circulative cooling efficiency is higher, can carry out automatic high efficiency simultaneously to two products and detect and contrast, also is convenient for place the detection to the product of equidimension not, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides an aluminium oxide thermal shock resistance performance check out test set, is including examining the test table, the center of examining test table upper surface is fixed with the heating furnace, the symmetry of position that the upper surface of examining the test table is located the heating furnace left and right sides is fixed with coolant tank one and coolant tank two, the equal fixed mounting in both sides has reciprocal subassembly around examining the test table upper surface, and the inboard of two reciprocal subassembly bottoms all is fixed with lifting unit, and two lifting unit's bottom all is fixed with the type of falling L lifter, the outside of the type of falling L lifter horizontal end and lifting unit's bottom fixed connection, the type of falling L lifter is located the bottom of the inboard horizontal end and can be dismantled and be connected with the connecting block, both ends are fixed with the bracing piece respectively about the connecting block inboard, and the standing groove has been seted up to the inboard symmetry of two bracing pieces.

As a preferred technical scheme of the utility model, detect one side of bench upper surface and install control switch group, control switch group and external power source electric connection.

As a preferred technical scheme of the utility model, reciprocal subassembly contains motor, fixed plate, lead screw, guide arm and movable rod, the quantity of fixed plate is two, and two fixed plates are fixed respectively and are being examined the both ends of controlling of bench top surface, the upper portion between two fixed plates is fixed to the guide arm, the lead screw passes through the bearing and rotates the upper portion of connecting between two fixed plates, the slide opening sliding connection of guide arm and movable rod side, the screw hole threaded connection of lead screw and movable rod side, the inboard of movable rod bottom and lifting unit's top fixed connection, the outside at one of them fixed plate is fixed to the motor, the output shaft of motor and the one end fixed connection of lead screw, motor and control switch group electric connection.

As an optimized technical scheme of the utility model, lifting unit is electric lift pole, lifting unit and control switch group electric connection.

As an optimal technical scheme of the utility model, the bottom of the type of falling L lifter horizontal end is fixed with the type of falling T slider, the type of falling T spout with the movable joint of type of falling T slider is seted up to the side of connecting block.

As an optimal technical scheme of the utility model, both ends all are fixed with the stopper that corresponds with the standing groove around the bracing piece upper surface.

As an optimal technical scheme of the utility model, the upper portion and the lower part in the cooling water tank one and the cooling water tank two outsides communicate respectively and are equipped with inlet tube and outlet pipe, install the valve on inlet tube and the outlet pipe respectively.

As an optimized technical proposal of the utility model, the position of the supporting rod corresponds to the top of the inner cavity of the heating furnace, the top of the inner cavity of the cooling water tank and the top of the inner cavity of the cooling water tank respectively.

Compared with the prior art, the beneficial effects of the utility model are that: the aluminum oxide thermal shock resistance detection equipment is reasonable and practical in structure and convenient to operate, continuous low-temperature cooling can be well guaranteed through the cooperation of the cooling water tank I, the cooling water tank II, the water inlet pipe and the water outlet pipe, and the circulating cooling efficiency is high; the two reciprocating assemblies, the lifting assembly, the supporting rod, the placing groove, the heating furnace, the cooling water tank I and the cooling water tank II are matched, so that automatic high-efficiency detection and comparison can be simultaneously carried out on two products; the damage of the heated hot air and the cooled cold air to related electrical equipment can be avoided through the inverted L-shaped lifting rod; through the combined action of falling L type lifter, connecting block, falling T type slider and falling T type spout, be convenient for change according to the big or small needs of waiting to detect the product to be convenient for place the detection to the product of equidimension not, brought the facility for detection achievement.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the local structure of the present invention.

Fig. 3 is a schematic view of the local splitting structure of the present invention.

In the figure: the device comprises a detection table 1, a reciprocating component 2, a motor 21, a fixing plate 22, a lead screw 23, a guide rod 24, a movable rod 25, a lifting component 3, an inverted L-shaped lifting rod 4, a connecting block 5, a supporting rod 6, a placing groove 7, an inverted T-shaped sliding block 8, an inverted T-shaped sliding groove 9, a limiting block 10, a heating furnace 11, a cooling water tank I12, a cooling water tank II 13, a water inlet pipe 14, a water outlet pipe 15 and a control switch group 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a thermal shock resistance detection device for aluminum oxide comprises a detection table 1, a heating furnace 11 is fixed in the center of the upper surface of the detection table 1, a first cooling water tank 12 and a second cooling water tank 13 are symmetrically fixed on the positions, located on the left side and the right side of the heating furnace 11, of the upper surface of the detection table 1, a water inlet pipe 14 and a water outlet pipe 15 are respectively communicated with the upper portion and the lower portion of the outer sides of the first cooling water tank 12 and the second cooling water tank 13, valves are respectively installed on the water inlet pipe 14 and the water outlet pipe 15, cooling water circulation can be carried out through the corresponding water inlet pipe 14 and water outlet pipe 15 on the first cooling water tank 12 and the second cooling water tank 13, continuous low-temperature cooling can be well guaranteed, the circulating cooling efficiency is high, the furnace wall of the heating furnace 11, the shell of the first cooling water tank 12 and the shell of the second cooling water tank 13 are all made of heat insulation materials, thermal shock resistance detection can be better carried out, the front side and the rear side of the upper surface of the detection table 1 are fixedly provided with reciprocating components 2, the inner sides of the bottoms of the two reciprocating components 2 are respectively fixed with a lifting component 3, each reciprocating component 2 comprises a motor 21, a fixed plate 22, a lead screw 23, a guide rod 24 and a movable rod 25, the number of the fixed plates 22 is two, the two fixed plates 22 are respectively fixed at the left end and the right end of the upper surface of the detection table 1, the guide rod 24 is fixed at the upper part between the two fixed plates 22, the lead screw 23 is rotatably connected at the upper part between the two fixed plates 22 through a bearing, the guide rod 24 is slidably connected with a slide hole at the side surface of the movable rod 25, the lead screw 23 is in threaded connection with a threaded hole at the side surface of the movable rod 25, the motor 21 is fixed at the outer side of one of the fixed plates 22, the output shaft of the motor 21 is fixedly connected with one end of the lead screw 23, the inner side of the bottom of the movable rod 25 is fixedly connected with the top end of the lifting component 3, the lifting component 3 is an electric lifting rod, the two products are respectively driven by the two sets of reciprocating assemblies 2 and the two sets of lifting assemblies 3 to horizontally and automatically move into the heating furnace 11 for heating, and respectively move into the cooling water tank I12 and the cooling water tank II 13 for cooling, automatic high-efficiency detection and comparison can be simultaneously carried out on the two products, inverted L-shaped lifting rods 4 are fixed at the bottom ends of the two lifting assemblies 3, the inverted L-shaped lifting rods 4 are composed of high-temperature-resistant heat insulation materials, heat conduction is prevented from damaging the lifting assemblies 3, the heated hot air and cooled cold air can be prevented from damaging related electrical equipment by the inverted L-shaped lifting rods 4, the outer sides of the horizontal ends of the inverted L-shaped lifting rods 4 are fixedly connected with the bottom ends of the lifting assemblies 3, connecting blocks 5 are detachably connected at the bottoms of the horizontal ends of the inverted L-shaped lifting rods 4 at the inner sides, inverted T-shaped sliding blocks 8 are fixed at the bottoms of the horizontal ends of the inverted L-shaped lifting rods 4, inverted T-shaped sliding grooves 9 movably clamped with the inverted T-shaped sliding blocks 8 are formed on the side surfaces of the connecting blocks 5, the inner cavities 6 of the supporting rods 6 are respectively corresponding to the inner cavities of the movable sliding grooves 6 of the supporting rods 6, and the inner cavities of the supporting rods 6 are formed on the inner cavities of the supporting rods, so as to be conveniently and the inner cavities of the supporting rods 6, and the supporting rods 6, the supporting rods are respectively, the utility model discloses a product is convenient for place through bracing piece 6 and standing groove 7 in the 5 outsides of connecting block, both ends all are fixed with the stopper 10 that corresponds with standing groove 7 around the bracing piece 6 upper surface, can assist spacing and fixed to the product of placing through stopper 10, detect one side of 1 upper surface of platform and install control switch group 16, control switch group 16 and external power source electric connection, motor 21 and lifting unit 3 respectively with 16 electric connection of control switch group.

When in use: the power supply is switched on, the first cooling water tank 12 and the second cooling water tank 13 are communicated with an external circulating cooling water source through the corresponding water inlet pipe 14 and the corresponding water outlet pipe 15, two products to be detected are respectively placed in the placing grooves 7 on the supporting rods 6 outside the two connecting blocks 5, the two groups of reciprocating assemblies 2 and the two groups of lifting assemblies 3 are respectively controlled by the control switch group 1 to respectively drive the two products to be horizontally and automatically moved into the heating furnace 11 to be heated and respectively moved into the first cooling water tank 12 and the second cooling water tank 13 to be cooled, and automatic high-efficiency detection and comparison can be simultaneously carried out on the two products; in the detection process, cooling water circulation can be performed through the corresponding water inlet pipe 14 and the corresponding water outlet pipe 15 on the first cooling water tank 12 and the second cooling water tank 13, so that continuous low-temperature cooling can be better ensured, and the circulating cooling efficiency is higher; the damage of the heated hot air and the cooled cold air to the related electrical equipment can be avoided through the inverted L-shaped lifting rod 4; through the movable joint and the separation of the type of falling T slider 8 on the type of falling L lifter 4 and the type of falling T spout 9 on the connecting block 5, be convenient for carry out quick replacement to bracing piece 6 and standing groove 7 according to the size needs of the product that waits to detect to be convenient for place the detection to the product of equidimension not, brought the facility for detection work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an aluminium oxide thermal shock resistance check out test set, is including examining test table (1), its characterized in that: detect the center of platform (1) upper surface and be fixed with heating furnace (11), the symmetry of position that the upper surface of detecting platform (1) is located heating furnace (11) left and right sides is fixed with coolant tank (12) and coolant tank two (13), the equal fixed mounting in both sides has reciprocal subassembly (2) around detecting platform (1) upper surface, and the inboard of two reciprocal subassemblies (2) bottom all is fixed with lifting unit (3), and the bottom of two lifting unit (3) all is fixed with type of falling L lifter (4), the outside of type of falling L lifter (4) horizontal end and the bottom fixed connection of lifting unit (3), type of falling L lifter (4) are located the bottom of the horizontal end of inboard and can be dismantled and be connected with connecting block (5), both ends are fixed with bracing piece (6) respectively about connecting block (5) inboard, and standing groove (7) have been seted up to the inboard symmetry of two bracing pieces (6).

2. The alumina thermal shock resistance detection apparatus according to claim 1, characterized in that: detect one side of platform (1) upper surface and install control switch group (16), control switch group (16) and external power source electric connection.

3. The alumina thermal shock resistance detection apparatus according to claim 2, characterized in that: reciprocating assembly (2) contains motor (21), fixed plate (22), lead screw (23), guide arm (24) and movable rod (25), the quantity of fixed plate (22) is two, and both ends about examining platform (1) upper surface are fixed respectively in two fixed plates (22), upper portion between two fixed plates (22) is fixed in guide arm (24), upper portion between two fixed plates (22) is connected in lead screw (23) rotation through the bearing, the draw runner sliding connection of guide arm (24) and movable rod (25) side, screw hole threaded connection of lead screw (23) and movable rod (25) side, the inboard of movable rod (25) bottom and the top fixed connection of lifting unit (3), the outside at one of them fixed plate (22) is fixed in motor (21), the output shaft of motor (21) and the one end fixed connection of lead screw (23), motor (21) and control switch group (16) electric connection.

4. The alumina thermal shock resistance detection apparatus according to claim 2, characterized in that: the lifting component (3) is an electric lifting rod, and the lifting component (3) is electrically connected with the control switch group (16).

5. The alumina thermal shock resistance detection apparatus according to claim 1, characterized in that: the bottom of the horizontal end of the inverted L-shaped lifting rod (4) is fixed with an inverted T-shaped sliding block (8), and an inverted T-shaped sliding groove (9) movably connected with the inverted T-shaped sliding block (8) is formed in the side face of the connecting block (5).

6. The alumina thermal shock resistance detection apparatus according to claim 1, characterized in that: and the front end and the rear end of the upper surface of the supporting rod (6) are respectively fixed with a limiting block (10) corresponding to the placing groove (7).

7. The alumina thermal shock resistance detection apparatus according to claim 1, characterized in that: and the upper part and the lower part of the outer sides of the first cooling water tank (12) and the second cooling water tank (13) are respectively communicated with a water inlet pipe (14) and a water outlet pipe (15), and the water inlet pipe (14) and the water outlet pipe (15) are respectively provided with a valve.

8. The alumina thermal shock resistance detection apparatus according to claim 1, characterized in that: the position of the support rod (6) corresponds to the upper part of the inner cavity of the heating furnace (11), the upper part of the inner cavity of the first cooling water tank (12) and the upper part of the inner cavity of the second cooling water tank (13) respectively.