CN219571540U

CN219571540U - Testing device for glass crystallization temperature

Info

Publication number: CN219571540U
Application number: CN202223512202.3U
Authority: CN
Inventors: 殷杰
Original assignee: Yancheng Jingxin Optical Technology Co ltd
Current assignee: Yancheng Jingxin Optical Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-08-22
Anticipated expiration: 2032-12-28

Abstract

The utility model belongs to the technical field of glass crystallization temperature testing devices, and particularly relates to a testing device for glass crystallization temperature. According to the utility model, through the mutual matching of the mounting frame, the sliding groove, the sliding block, the spring, the protection plate, the transparent observation window and the handle, the problem that the touch display screen is fragile and is easy to crack or damage due to collision of external hard objects is avoided, the using cost of the device is indirectly reduced, and the stability of the device can be improved through the mutual matching of the fixing plate, the first fixing hole, the fixing rod, the rotating shaft, the L-shaped limiting plate and the second fixing hole, so that the problem that the device is easy to slide due to collision and interference of the device facing the external world when the device is fixed is avoided due to the universal wheels.

Description

Testing device for glass crystallization temperature

Technical Field

The utility model relates to the technical field of glass crystallization temperature testing devices, in particular to a testing device for glass crystallization temperature.

Background

Glass crystallization means that since glass has a higher internal energy than crystals of the same composition, the glass is in a stable state, and under certain conditions, the spontaneous crystallization phenomenon, called crystallization, also called devitrification or devitrification, occurs, and currently in the development of new glass products, in order to know the crystallization speed of the glass within a certain temperature range, a testing device for measuring the crystallization temperature range, upper limit and lower limit of the glass and the crystallization degree of the glass within the temperature range are often needed, so that reasonable dissolution, forming and thermal processing systems can be formulated according to the measurement result, thereby avoiding the generation of crystallization and obtaining transparent and ideal glass products.

The prior art has the following problems:

1. the front surface of the existing glass crystallization temperature testing device is generally provided with a touch display screen, so that an operator can conveniently measure the glass crystallization temperature through the touch display screen, but the touch display screen is fragile, so that the problem of cracking or damage caused by collision of external hard objects is easy to occur, and the use cost of the device is indirectly increased;

2. the existing glass crystallization temperature testing device is generally provided with universal wheels so that the device can move under special conditions, but the device is fixed due to the universal wheels, so that the device is prone to sliding due to collision and interference of the device to the outside, and the practicability of the device is indirectly reduced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a testing device for glass crystallization temperature, which solves the problems that the touch display screen is fragile, so that the touch display screen is easy to crack or damage due to collision of external hard objects, and the device is easy to slide when being fixed due to collision and interference of universal wheels.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a testing arrangement of glass crystallization temperature, includes the testing arrangement body, testing arrangement body openly top is provided with touch display screen, the testing arrangement body is located touch display screen top and is provided with the mounting bracket, the spout has been seted up to mounting bracket one side, the inside slider that is provided with of spout, the slider bottom is provided with the spring, slider one side is provided with the guard plate, be provided with transparent observation window in the middle of the guard plate openly, the guard plate is located transparent observation window top and is provided with the handle, testing arrangement body bottom one side is provided with the universal wheel, the universal wheel bottom is provided with the fixed plate, first fixed orifices has been seted up to fixed plate top one side, first fixed orifices inside is provided with the dead lever, testing arrangement body one side bottom is provided with the pivot, the pivot bottom is provided with L type limiting plate, the second fixed orifices has been seted up to L type limiting plate bottom.

As a preferred technical scheme of the utility model, the size of the sliding groove is matched with the size of the sliding block.

As a preferable technical scheme of the utility model, the number of the springs is two, and the two groups of springs are correspondingly arranged in the middle of the mounting frame.

As a preferable technical scheme of the utility model, the size of the protective plate is matched with the size of the touch display screen.

As a preferable technical scheme of the utility model, two sides of the fixing plate are arranged in an arc shape.

As a preferable technical scheme of the utility model, the positions of the first fixing holes and the positions of the second fixing holes are correspondingly arranged.

As a preferable technical scheme of the utility model, the rotating shaft is arranged on the testing device body through rotating connection.

Compared with the prior art, the utility model provides a testing device for glass crystallization temperature, which has the following beneficial effects:

1. this testing arrangement of glass crystallization temperature, after debugging touch display screen is finished, through loosening the handle, make the elasticity of spring promote the guard plate, upwards displace along the spout, until laminating mutually with the inside top of mounting bracket, and then protect touch display screen through the guard plate, the barrier propterty of device has been improved, simultaneously through the setting of transparent observation window, the operator of being convenient for directly sees through the guard plate to the relevant data that touch display screen shows, this kind of design has avoided appearing because touch display screen itself is fragile, make it easily collide with the problem that causes crackle or damage because of external hard object, and then indirectly reduced the cost that the device used.

2. This testing arrangement of glass crystallization temperature, when the device is fixed, through place the fixed plate in the required fixed position of device earlier, the rethread universal wheel promotes testing arrangement body to the fixed plate on, rotate L type limiting plate, make it paste mutually with the fixed plate, rethread dead lever gomphosis first fixed orifices and second fixed orifices, spacing and fixed testing arrangement body, and then improve the steadiness of device, in order to avoid the device when fixed, can be because the universal wheel again, make the device in the collision and the interference of external world face, the gliding problem easily appears, the practicality of device has been indirectly improved.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model at A;

FIG. 3 is a schematic diagram of the structure of the present utility model at B;

fig. 4 is a schematic perspective view of a guard plate according to the present utility model.

In the figure: 1. a testing device body; 2. touching the display screen; 3. a mounting frame; 4. a chute; 5. a slide block; 6. a spring; 7. a protection plate; 8. a transparent viewing window; 9. a handle; 10. a universal wheel; 11. a fixing plate; 12. a first fixing hole; 13. a fixed rod; 14. a rotating shaft; 15. an L-shaped limiting plate; 16. and a second fixing hole.

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 to 4, in the present embodiment: the utility model provides a testing arrangement of glass crystallization temperature, including testing arrangement body 1, testing arrangement body 1 openly top is provided with touch display screen 2, testing arrangement body 1 is located touch display screen 2 top and is provided with mounting bracket 3, be convenient for install and fix mounting bracket 3 through testing arrangement body 1, improve mounting bracket 3's steadiness, spout 4 has been seted up to mounting bracket 3 one side, the inside slider 5 that is provided with of spout 4, slider 5 bottom is provided with spring 6, slider 5 one side is provided with guard plate 7, be provided with transparent viewing window 8 in the middle of the guard plate 7 front, through transparent viewing window 8's setting, be convenient for operating personnel directly see through guard plate 7 to observe the relevant data that touch display screen 2 shows, guard plate 7 is located transparent viewing window 8 top and is provided with handle 9, be convenient for pulling guard plate 7 downward displacement through handle 9, provide the impetus, testing arrangement body 1 bottom one side is provided with universal wheel 10, the universal wheel 10 bottom is provided with fixed plate 11, first fixed orifices 12 are inside, first fixed orifices 12 are provided with dead lever 13, testing arrangement body 1 one side bottom is provided with pivot 14, 14 bottom L type 15, 14 bottom is provided with spacing board L type 15, 16 type limiting plate bottom is opened to the second bottom.

In the embodiment, the size of the sliding chute 4 is matched with the size of the sliding block 5, so that the protection plate 7 connected with the sliding block 5 is conveniently limited through the sliding chute 4, and the stability of the protection plate 7 in vertical displacement is improved; the number of the springs 6 is two, the two groups of springs 6 are correspondingly arranged in the middle of the mounting frame 3, so that the protection plate 7 is pushed to move and reset along the chute 4 by the elastic force of the springs 6; the size of the protection plate 7 is matched with the size of the touch display screen 2, so that the touch display screen 2 is conveniently protected by the protection plate 7, and the protection performance of the device is improved; the two sides of the fixing plate 11 are arc-shaped, so that the universal wheel 10 can conveniently push the testing device body 1 to the fixing plate 11 for fixing operation; the positions of the first fixing holes 12 and the second fixing holes 16 are mutually corresponding, so that the first fixing holes 12 and the second fixing holes 16 are conveniently embedded through the fixing rods 13, the testing device body 1 is limited and fixed, and the stability of the device is further improved; the rotating shaft 14 is installed on the testing device body 1 through rotating connection, so that when the device moves, the L-shaped limiting plate 15 connected through rotating the rotating shaft 14 is folded, and the device is prevented from being influenced by the L-shaped limiting plate.

The working principle and the using flow of the utility model are as follows: after the touch display screen 2 of operator on debugging testing arrangement body 1 is finished, through loosening handle 9 on guard plate 7, make the elasticity of spring 6 in the spout 4, promote the guard plate 7 that slider 5 is connected, upwards displace along spout 4 on mounting bracket 3, until laminating mutually with the inside top of mounting bracket 3, and then protect touch display screen 2 through guard plate 7, the security performance of device has been improved, transparent observation window 8 through setting up on guard plate 7 simultaneously, be convenient for the operator directly see through guard plate 7 to the relevant data that touch display screen 2 shows, this kind of design, avoided appearing owing to touch display screen 2 itself is fragile, make it easily cause the problem of crackle or damage because of the bump with external hard thing, and then indirectly reduced the cost that the device used, when the device is fixed, through placing fixed plate 11 in the required fixed position of device earlier, rethread universal wheel 10 promotes testing arrangement body 1 to fixed plate 11 on, and rotate L type limiting plate 15 that pivot 14 is connected, make it paste mutually with fixed plate 11, rethread dead lever 13 gomphosis fixed plate 11 on the first fixed plate 12 and L type limiting plate 15, the second limiting device that makes the device in order to avoid the practicality to improve the device when bump with the second limiting device, and the practicality is improved, and the device is realized in the opposite directions.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. The utility model provides a testing arrangement of glass crystallization temperature, includes testing arrangement body (1), its characterized in that: the testing device comprises a testing device body (1), wherein a touch display screen (2) is arranged above the front surface of the testing device body (1), a mounting frame (3) is arranged above the touch display screen (2), a sliding groove (4) is formed in one side of the mounting frame (3), a sliding block (5) is arranged inside the sliding groove (4), a spring (6) is arranged at the bottom of the sliding block (5), a protection plate (7) is arranged on one side of the sliding block (5), a transparent observation window (8) is arranged in the middle of the front surface of the protection plate (7), a handle (9) is arranged above the transparent observation window (8) in the protection plate (7), a universal wheel (10) is arranged on one side of the bottom of the testing device body (1), a fixing plate (11) is arranged at the bottom of the universal wheel (10), a first fixing hole (12) is formed in one side of the top of the fixing plate (11), a fixing rod (13) is arranged in the inside the first fixing hole (12), a rotating shaft (14) is arranged at one side bottom of the testing device body (1), an L-shaped limiting plate (15) is arranged at the bottom of the rotating shaft, and a second limiting plate (16) is arranged at the bottom of the L-shaped limiting plate (15).

2. The device for testing glass crystallization temperature according to claim 1, wherein: the size of the sliding groove (4) is matched with the size of the sliding block (5).

3. The device for testing glass crystallization temperature according to claim 1, wherein: the number of the springs (6) is two, and the two groups of springs (6) are correspondingly arranged in the middle of the mounting frame (3).

4. The device for testing glass crystallization temperature according to claim 1, wherein: the size of the protection plate (7) is matched with the size of the touch display screen (2).

5. The device for testing glass crystallization temperature according to claim 1, wherein: both sides of the fixing plate (11) are arranged in an arc shape.

6. The device for testing glass crystallization temperature according to claim 1, wherein: the positions of the first fixing holes (12) and the positions of the second fixing holes (16) are correspondingly arranged.

7. The device for testing glass crystallization temperature according to claim 1, wherein: the rotating shaft (14) is installed on the testing device body (1) through rotating connection.