CN214472898U

CN214472898U - Glass high temperature resistance stability testing arrangement

Info

Publication number: CN214472898U
Application number: CN202120015543.6U
Authority: CN
Inventors: 曾伟; 杨琴高
Original assignee: Chengdu Mingfeng Optical Instrument Co ltd
Current assignee: Chengdu Mingfeng Optical Instrument Co ltd
Priority date: 2021-01-05
Filing date: 2021-01-05
Publication date: 2021-10-22
Anticipated expiration: 2031-01-05

Abstract

The utility model discloses a glass high temperature resistance stability testing arrangement, including base, driving motor and electric plate, the top fixed mounting of base has the box, the electric plate sets up on the inner wall of box, the top fixed mounting of base has two spinal branch vaulting poles, two the top fixed mounting of bracing piece has the roof, the bottom fixed mounting of roof has first fixed plate and second fixed plate, driving motor fixed mounting is on first fixed plate, driving motor's drive shaft fixedly connected with rotates with the second fixed plate and is connected the elevating system who sets up. The utility model discloses a cooperation between base, driving motor, bracing piece, roof, first fixed plate, second fixed plate, case lid, elevating system and the heat dissipation mechanism is used, has realized accomplishing the back at the glass test, and glass upward movement's in-process realizes accelerating the purpose of glass cooling through the louvre to the consumption of time has been reduced.

Description

Glass high temperature resistance stability testing arrangement

Technical Field

The utility model belongs to the technical field of testing arrangement, especially, relate to glass high temperature resistant stability testing arrangement.

Background

The glass is an amorphous inorganic non-metallic material, generally made from a plurality of inorganic minerals as main raw materials and a small amount of auxiliary raw materials, and the main components of the glass are silicon dioxide and other oxides, and the glass needs to be subjected to a high temperature resistance test in the production process.

The glass is not convenient to place and take out when the existing glass high-temperature-resistant stability testing device is used, and because the glass is subjected to high-temperature-resistant testing, when the glass is taken out from the testing device, the temperature of the glass is higher, and the glass can be taken out only after the glass is automatically cooled, so that the testing time is prolonged, and therefore the glass high-temperature-resistant stability testing device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects of the prior art that the glass is not convenient to place and take out and providing a high temperature resistance stability testing device for the glass.

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

the high-temperature-resistant stability testing device for glass comprises a base, a driving motor and an electric heating plate, wherein a box body is fixedly installed at the top of the base, the electric heating plate is arranged on the inner wall of the box body, two supporting rods are fixedly installed at the top of the base, a top plate is fixedly installed at the tops of the two supporting rods, a first fixing plate and a second fixing plate are fixedly installed at the bottom of the top plate, the driving motor is fixedly installed on the first fixing plate, a driving shaft of the driving motor is fixedly connected with a lifting mechanism which is rotatably connected with the second fixing plate, a box cover fixedly connected with the lifting mechanism is arranged at the top of the box body, a balancing weight is fixedly installed at the top of the box cover, a bearing mechanism is fixedly connected at the bottom of the box cover, two limiting mechanisms are fixedly installed at the top of the box cover and are respectively sleeved on the two supporting rods in a sliding manner, the top fixed mounting of base has two heat dissipation mechanisms, two heat dissipation mechanism respectively with two stop gear fixed connection.

Preferably, the lifting mechanism comprises a driven rod fixedly connected with a driving shaft of the driving motor, the free end of the driven rod is rotatably connected with the side wall of the second fixing plate, two take-up pulleys are fixedly sleeved on the driven rod, steel wire ropes are wound on the two take-up pulleys, and the two steel wire ropes are fixedly connected with the top of the box cover.

Preferably, the bearing mechanism comprises two first connecting rods fixedly mounted at the bottom of the box cover, the same U-shaped frame is fixedly connected between the two first connecting rods, and the side walls and the bottom of two ends of the U-shaped frame are provided with the same limiting groove.

Preferably, the limiting mechanism comprises a second connecting rod fixedly mounted on the top of the box cover, a sliding block is fixedly connected to the free end of the second connecting rod, the sliding block is slidably sleeved on one of the supporting rods, and the heat dissipation mechanism is fixedly connected with the second connecting rod.

Preferably, heat dissipation mechanism includes the sealed tube of fixed mounting on the base top, sliding seal is provided with the piston board in the sealed tube, the top fixedly connected with sliding seal of piston board runs through the slide bar that the sealed tube top set up, the top and the second connecting rod fixed connection of slide bar set up, thermovent and through-hole have been seted up on the lateral wall of sealed tube.

Preferably, dust screens are fixedly mounted in the heat dissipation port and the through hole.

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

1. the utility model discloses a cooperation between base, driving motor, bracing piece, roof, first fixed plate, second fixed plate, case lid, elevating system and the heat dissipation mechanism is used, has realized accomplishing the back at the glass test, and glass upward movement's in-process realizes accelerating the purpose of glass cooling through the louvre to the consumption of time has been reduced.

2. The utility model discloses a cooperation between case lid, U type frame, head rod and the spacing groove is used, has realized being convenient for take out glass from U type frame and the purpose of placing to the realization is convenient for install glass's purpose, does benefit to glass's high temperature resistant test.

Drawings

FIG. 1 is a schematic view of a front perspective structure of a glass high temperature stability testing device provided by the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partial enlarged view of B in fig. 1.

In the figure: the device comprises a base 1, a driving motor 2, an electric heating plate 3, a box 4, a supporting rod 5, a top plate 6, a first fixing plate 7, a second fixing plate 8, a box cover 9, a counterweight 10, a driven rod 11, a take-up pulley 12, a steel wire rope 13, a first connecting rod 14, a 15U-shaped frame, a limiting groove 16, a second connecting rod 17, a sliding block 18, a sealing tube 19, a piston plate 20, a sliding rod 21, a heat dissipation opening 22 and a through hole 23.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Referring to fig. 1-3, a glass high temperature resistance stability testing device includes a base 1, a driving motor 2 and an electric heating plate 3, a box 4 is fixedly installed on the top of the base 1, and the electric heating plate 3 is disposed on the inner wall of the box 4, it should be noted that the working mode and the testing process of the electric heating plate 3 are prior art and are not described herein in detail.

Base 1's top fixed mounting has two spinal branch vaulting poles 5, two spinal branch vaulting poles 5's top fixed mounting has roof 6, the bottom fixed mounting of roof 6 has first fixed plate 7 and second fixed plate 8, driving motor 2 fixed mounting is on first fixed plate 7, driving motor 2's drive shaft fixedly connected with rotates with second fixed plate 8 and is connected the elevating system who sets up, the top of box 4 is provided with the case lid 9 with elevating system fixed connection, the top fixed mounting of case lid 9 has balancing weight 10, the bottom fixedly connected with of case lid 9 bears the weight of the mechanism, the top fixed mounting of case lid 9 has two stop gear, two stop gear slip cap respectively locate on two spinal branch vaulting poles 5, base 1's top fixed mounting has two heat dissipation mechanisms, two heat dissipation mechanisms respectively with two stop gear fixed connection.

Wherein, elevating system includes the driven lever 11 with 2 drive shaft fixed connection of driving motor, and the free end of driven lever 11 rotates with the lateral wall of second fixed plate 8 to be connected the setting, and fixed cover is equipped with two take-up pulley 12 on the driven lever 11, all winds on two take-up pulley 12 and is equipped with wire rope 13, and two wire rope 13 all set up with the top fixed connection of case lid 9.

It should be noted that, drive motor 2 drive shaft can realize forward and antiport to drive motor 2 drive shaft drives driven lever 11 and realizes forward and antiport's purpose, when driven lever 11 forward rotates, realizes the purpose of two take-up pulley 12 unwrapping wires, makes case lid 9 through self gravity and balancing weight 10, realizes the purpose of relative motion, and slider 18 and second connecting rod 17 realize the spacing purpose to case lid 9 simultaneously, makes case lid 9 can cover on box 4.

The bearing mechanism comprises two first connecting rods 14 fixedly mounted at the bottom of the box cover 9, a same U-shaped frame 15 is fixedly connected between the two first connecting rods 14, and the side walls and the bottom of two ends of the U-shaped frame 15 are provided with a same limiting groove 16.

It should be noted that, the glass is placed in the limiting groove 16, so that two ends of the glass are located in side walls of two ends of the limiting groove 16, and the bottom of the glass is located in the bottom of the limiting groove 16, thereby achieving the purpose of conveniently placing the glass and taking out the glass, and improving the testing efficiency.

Wherein, stop gear includes second connecting rod 17 of fixed mounting on case lid 9 top, and the free end fixedly connected with slider 18 of second connecting rod 17, slider 18 sliding sleeve locate one of them bracing piece 5 on, heat dissipation mechanism and second connecting rod 17 fixed connection set up.

It should be noted that, in the process of lifting the case cover 9, the case cover 9 drives the sliding block 18 to slide on the supporting rod 5 through the second connecting rod 17, so as to achieve the purpose of limiting the case cover 9, and the case cover 9 moves in the vertical direction without horizontal deflection.

Wherein, heat dissipation mechanism includes sealed tube 19 of fixed mounting on base 1 top, sliding seal is provided with piston plate 20 in the sealed tube 19, the top fixedly connected with sliding seal of piston plate 20 runs through the slide bar 21 that sealed tube 19 top set up, the top and the second connecting rod 17 fixed connection of slide bar 21 set up, thermovent 22 and through-hole 23 have been seted up on the lateral wall of sealed tube 19, it is further, equal fixed mounting has the dust screen in thermovent 22 and the through-hole 23.

It should be noted that the width of the heat dissipation opening 22 is greater than the thickness of the U-shaped frame 15, so that wind energy blown out from the heat dissipation opening 22 can flow on the surface of the glass, the second connection rod 17 can drive the slide rod 21 to move up and down in the process of lifting, and in the process of upward movement of the slide rod 21, the slide rod 21 drives the piston plate 20 to move in the sealing tube 19 in the opposite direction, so as to extrude the gas in the sealing tube 19 above the piston plate 20 out of the heat dissipation opening 22, and in the process of lifting the glass, the gas flows on the surface of the glass, so as to accelerate the heat dissipation of the glass.

Further, the heat dissipation opening 22 and the through hole 23 are respectively located on the top side wall and the bottom side wall close to the sealing pipe 19, the through hole 23 is used for relieving the pressure inside the sealing pipe 19 below the piston plate 20, and meanwhile, dust screens are fixedly installed in the heat dissipation opening 22 and the through hole 23 to prevent dust from entering the sealing pipe 19, prevent the piston plate 20 from moving to cause influence and prevent the situation of inconvenient cleaning.

The utility model discloses in, through placing glass in the spacing groove 16 on U type frame 15, can realize glass's the purpose of placing, thereby through starting driving motor 2, 2 drive shafts of driving motor drive driven lever 11 and rotate, driven lever 11 drives two take-up pulley 12 and rotates, thereby realize the purpose of unwrapping wire, wire rope 13 emits from take-up pulley 12, make case lid 9 pass through the effect of self gravity and balancing weight 10, realize the purpose of downstream, two blocks of sliders 18 then slide on two spinal branch vaulting poles 5, realize the spacing purpose to case lid 9, case lid 9 drives U type frame 15 downstream through two head rods 14, thereby realize placing the purpose in box 4 with glass, case lid 9 then covers on box 4, close driving motor 2, realize the heating purpose to glass through current electric plate 3.

Further, after the test is finished, the driving motor 2 is controlled to rotate reversely, so that the purpose of reversely rotating the driven rod 11 is realized, the two take-up pulleys 12 rotate along with the reverse direction, so that the purpose of winding the steel wire rope 13 is realized, so that the steel wire rope 13 pulls the box cover 9 upwards to make the box cover 9 move upwards, meanwhile, the box cover 9 drives the U-shaped frame 15 to move upwards through the two first connecting rods 14, the purpose of driving the glass to move upwards is realized, the glass is moved out of the box body 4, in the process, the second connecting rod 17 drives the slide rod 21 to move upwards, so that the two piston plates 20 move upwards in the sealing tube 19, therefore, the air in the sealing tube 19 on the piston plate 20 is extruded out of the heat dissipation port 22, the purpose of dissipating heat of the glass passing through the heat dissipation port 22 is achieved, the air moves on the surface of the glass, the purpose of taking away heat on the glass is achieved, and the purpose of dissipating heat of the glass is accelerated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Glass high temperature resistance stability testing device, including base (1), driving motor (2) and electric plate (3), its characterized in that, the top fixed mounting of base (1) has box (4), electric plate (3) set up on the inner wall of box (4), the top fixed mounting of base (1) has two spinal branch vaulting poles (5), two the top fixed mounting of spinal branch vaulting pole (5) has roof (6), the bottom fixed mounting of roof (6) has first fixed plate (7) and second fixed plate (8), driving motor (2) fixed mounting is on first fixed plate (7), the drive shaft fixed connection of driving motor (2) has the elevating system who rotates to be connected and sets up with second fixed plate (8), the top of box (4) is provided with case lid (9) with elevating system fixed connection, the top fixed mounting of case lid (9) has balancing weight (10), the bottom fixedly connected with of case lid (9) bears the mechanism, the top fixed mounting of case lid (9) has two stop gear, two stop gear sliding sleeve locates on two spinal branch vaulting poles (5) respectively, the top fixed mounting of base (1) has two heat dissipation mechanisms, two heat dissipation mechanism respectively with two stop gear fixed connection.

2. The device for testing the high-temperature resistance and the stability of the glass according to claim 1, wherein the lifting mechanism comprises a driven rod (11) fixedly connected with a driving shaft of the driving motor (2), a free end of the driven rod (11) is rotatably connected with a side wall of the second fixing plate (8), two take-up pulleys (12) are fixedly sleeved on the driven rod (11), steel wire ropes (13) are wound on the two take-up pulleys (12), and the two steel wire ropes (13) are fixedly connected with the top of the box cover (9).

3. The glass high temperature resistance stability testing device according to claim 1, wherein the carrying mechanism comprises two first connecting rods (14) fixedly mounted on the bottom of the box cover (9), a same U-shaped frame (15) is fixedly connected between the two first connecting rods (14), and the same limiting groove (16) is formed on the side wall and the bottom of each of two ends of the U-shaped frame (15).

4. The glass high-temperature resistance stability testing device according to claim 1, wherein the limiting mechanism comprises a second connecting rod (17) fixedly mounted on the top of the box cover (9), a sliding block (18) is fixedly connected to a free end of the second connecting rod (17), the sliding block (18) is slidably sleeved on one of the supporting rods (5), and the heat dissipation mechanism is fixedly connected with the second connecting rod (17).

5. The glass high-temperature-resistant stability testing device according to claim 4, wherein the heat dissipation mechanism comprises a sealing tube (19) fixedly mounted on the top of the base (1), a piston plate (20) is arranged in the sealing tube (19) in a sliding sealing manner, a sliding rod (21) is fixedly connected to the top of the piston plate (20) and penetrates through the top of the sealing tube (19) in a sliding sealing manner, the top of the sliding rod (21) is fixedly connected with the second connecting rod (17), and a heat dissipation opening (22) and a through hole (23) are formed in the side wall of the sealing tube (19).

6. The glass high temperature resistance stability test device of claim 5, wherein a dust screen is fixedly installed in each of the heat dissipation opening (22) and the through hole (23).