CN211740943U

CN211740943U - Be used for glass strength test platform

Info

Publication number: CN211740943U
Application number: CN202020390865.4U
Authority: CN
Inventors: 吴金通
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-25
Filing date: 2020-03-25
Publication date: 2020-10-23
Anticipated expiration: 2030-03-25

Abstract

The utility model provides a be used for glass strength test platform, including transparent test box, backup pad and T type connecting rod, surface mounting has transparent box on the transparent test box, electric putter is all fixed to the transparent box upper surface left and right sides, electric putter telescopic shaft upper end is fixed with the annular disc jointly, T type connecting rod is located the annular disc, T type connecting rod lower extreme runs through the annular disc, transparent box just extends to transparent test box in and is fixed with the steel ball, be located and be fixed with the depression bar on the T type connecting rod of transparent test box, the transparent box outside cover that is located the depression bar upside is equipped with the spring, the spring upper end is fixed at the inside upper surface of transparent box. The utility model discloses a depression bar compression spring rotates T type bull stick again and makes the spring kick-back to strike glass body through the steel ball, reduced operating personnel's intensity of labour when having reduced the test degree of difficulty, be convenient for adjust glass body's position, thereby test a plurality of test positions of glass body, the security is good, convenient operation.

Description

Be used for glass strength test platform

Technical Field

The utility model relates to a glass test equipment field especially relates to a be used for glass strength test platform.

Background

Glass is an amorphous inorganic non-metallic material, generally is made up by using several inorganic minerals (such as quartz sand, borax, boric acid, barite, barium carbonate, limestone, feldspar and soda ash, etc.) as main raw material and adding a small quantity of auxiliary raw material, its main component is silicon dioxide and other oxides, and the glass is a fragile article, and its impact resistance is poor, so that the toughened glass is a prestressed glass, and for raising strength of glass, it usually uses chemical or physical method to form compressive stress on the surface of glass, and when the glass is subjected to external force, it can firstly counteract surface layer stress so as to raise bearing capacity and raise self-body wind pressure resistance, cold and hot property and impact property of glass.

The tempered glass strength testing platform has the advantages that the tempered glass strength testing platform needs to be subjected to strength testing when leaving a factory, so that the product leaving the factory can be qualified, but the existing testing mode is generally a testing mode that a steel ball drops from a high degree, the testing efficiency is low, the testing purpose cannot be rapidly completed, and therefore the tempered glass strength testing platform is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a be used for glass strength test platform raises the annular disc through electric putter, through depression bar compression spring, rotates T type bull stick again and makes the spring kick-back to strike glass body through the steel ball, reduced operating personnel's intensity of labour when having reduced the test degree of difficulty, be convenient for adjust glass body's position, thereby test a plurality of test positions of glass body, the security is good, convenient operation.

(II) technical scheme

The utility model provides a glass strength testing platform, which comprises a transparent testing box, a supporting plate and a T-shaped connecting rod, wherein the upper surface of the transparent testing box is fixed with a transparent box body, the left side and the right side of the upper surface of the transparent box body are both fixed with electric push rods, the upper ends of telescopic shafts of the electric push rods are jointly fixed with an annular disc, the T-shaped connecting rod is positioned in the annular disc, the lower end of the T-shaped connecting rod runs through the annular disc, transparent box and extend to transparent test box in and be fixed with the steel ball, be located and be fixed with the depression bar on the T type connecting rod of transparent test box, the outside cover of transparent box that is located the depression bar upside is equipped with the spring, the inside upper surface of transparent box is fixed to the spring upper end, the backup pad is provided with two, two backup pad symmetries are fixed at the inside back wall of transparent test box, one side that the backup pad is close to mutually all is provided with L type layer board, L type layer board upper surface supports jointly has the glass body.

Preferably, transparent test box left side and right side all are provided with two regulation poles, and two regulation poles run through transparent test box and backup pad respectively and keep away from one side fixed surface connection each other with L type layer board respectively.

Preferably, the lower surface of the annular disc is provided with a limiting groove, and the limiting groove is matched with the upper end of the T-shaped connecting rod in size and shape.

Preferably, the upper side of the annular disc is provided with a T-shaped rotating rod, and the lower end of the T-shaped rotating rod penetrates through the upper surface of the annular disc and is fixedly connected with the upper surface of the T-shaped connecting rod.

Preferably, a measuring scale is fixed on the upper surface of the transparent test box positioned in the transparent box body.

Preferably, the square groove has been seted up to transparent test box rear surface, is provided with the clamping in the square groove, and the one end that the clamping front end is close to each other all is fixed with the sucking disc, and the sucking disc is divided and is adsorbed at glass body upper surface and lower surface.

Preferably, the transparent movable plate is connected to the front surface of the transparent test box in a rotating mode through a hinge, the containing box is placed on the lower surface inside the transparent test box located on the rear side of the transparent movable plate, and the upper end of the containing box is obliquely arranged.

Preferably, the two electric push rods are electrically connected with an external power supply and an external controller.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

the annular disc is lifted through the electric push rod, the spring is compressed through the pressure rod, and the T-shaped rotating rod is rotated to enable the spring to rebound, so that the glass body is impacted through the steel ball, the testing difficulty is reduced, and the labor intensity of operators is reduced.

Through the position of regulation pole to adjust the position of L type layer board upper end glass body, can adjust the front and back position of glass body through the clamping, and then be convenient for test a plurality of test positions of glass body, sealed test environment has then increased the security of test, can concentrate the collection to broken glass through the containing box, convenient to use.

Drawings

Fig. 1 is the utility model provides a structural schematic diagram for glass strength test platform.

Fig. 2 is a front cross-sectional view of the glass strength testing platform provided by the present invention.

Fig. 3 is a top cross-sectional view of the glass strength testing platform according to the present invention.

Fig. 4 is a side view of a clamping clip used in a glass strength testing platform according to the present invention.

Fig. 5 is a bottom view of the annular disc in the glass strength testing platform according to the present invention.

Reference numerals: 1. a T-shaped rotating rod; 2. an annular disc; 3. a T-shaped connecting rod; 4. an electric push rod; 5. a transparent box body; 6. a transparent test box; 7. a transparent movable plate; 8. adjusting a rod; 9. a pressure lever; 10. a spring; 11. a steel ball; 12. a support plate; 13. an L-shaped supporting plate; 14. a glass body; 15. a suction cup; 16. a storage box; 17. clamping; 18. a limiting groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in FIGS. 1-5, the utility model provides a platform for testing glass strength, which comprises a transparent testing box 6, supporting plates 12 and T-shaped connecting rods 3, wherein the transparent box 5 is fixed on the upper surface of the transparent testing box 6, electric push rods 4 are fixed on the left and right sides of the upper surface of the transparent box 5, an annular disc 2 is fixed on the upper end of the telescopic shaft of each electric push rod 4, the T-shaped connecting rod 3 is positioned in the annular disc 2, the lower end of the T-shaped connecting rod 3 penetrates through the annular disc 2 and the transparent box 5 and extends into the transparent testing box 6 and is fixed with a steel ball 11, a pressure rod 9 is fixed on the T-shaped connecting rod 3 positioned in the transparent testing box 6, a spring 10 is sleeved on the outer side of the transparent box 5 positioned on the upper side of the pressure rod 9, the upper end of the spring 10 is fixed on the upper surface in the transparent box 5, the, the supporting plates 12 are provided with L-shaped supporting plates 13 on the sides close to each other, and the upper surfaces of the L-shaped supporting plates 13 support the glass body 14 together.

In the utility model, the transparent movable plate 7 is firstly opened, then the glass body 14 is placed on the L-shaped supporting plate 13, then the switch of the electric push rod 4 is opened, the electric push rod 4 works to lift the annular disc 2 to drive the T-shaped connecting rod 3 to move upwards, meanwhile, the compression rod 9 compresses the spring 10, the displacement distance of the compression rod 9 is obtained through the measuring ruler, then the T-shaped rotating rod 1 is rotated to enable the upper end of the T-shaped connecting rod 3 to rotate into the limiting groove 18, thereby the limiting on the T-shaped connecting rod 3 is relieved, the spring 10 rebounds, the steel ball 11 impacts the glass body 14, the sent force of the steel ball 11 is tested by combining the stiffness coefficient of the spring 10, the labor intensity of operators is reduced while the testing difficulty is reduced, the adjusting rod 8 is moved, thereby the left and right positions of the glass body 14 at the upper end of the L-shaped supporting plate 13 are adjusted, the front and back positions of, and then be convenient for test 14 a plurality of test positions of glass body, sealed test environment has then increased the security of test, can concentrate collection, convenient to use to broken glass through containing box 16.

In an alternative embodiment, two adjusting rods 8 are disposed on the left side and the right side of the transparent testing box 6, and the two adjusting rods 8 respectively penetrate through the transparent testing box 6 and the supporting plate 12 and are respectively fixedly connected with the surfaces of the sides of the L-shaped supporting plates 13 away from each other.

The movement of the L-shaped blade 13 is guided and supported by the adjustment lever 8, and the lateral position of the upper surface glass body 14 of the L-shaped blade 13 is adjusted.

In an alternative embodiment, the lower surface of the annular disc 2 is provided with a limiting groove 18, and the limiting groove 18 is matched with the size and shape of the upper end of the T-shaped connecting rod 3.

It should be noted that the upper end of the T-shaped connecting rod 3 can be separated from the annular disc 2 by rotating the T-shaped connecting rod 3 into the limiting groove 18.

In an alternative embodiment, the upper side of the annular disc 2 is provided with a T-shaped rotating rod 1, and the lower end of the T-shaped rotating rod 1 penetrates through the upper surface of the annular disc 2 and is fixedly connected with the upper surface of the T-shaped connecting rod 3.

It should be noted that, by rotating the T-shaped rotating rod 1, the T-shaped connecting rod 3 can be driven to rotate, so that the upper end of the T-shaped connecting rod 3 can be conveniently rotated into the limiting groove 18.

In an alternative embodiment, a measuring tape is fixed on the upper surface of the transparent test box 6 positioned in the transparent box body 5.

It should be noted that the compression distance of the spring 10 can be measured by a measuring tape, so that the force of the glass body 14 can be calculated by the compression distance of the spring 10 and the stiffness coefficient of the spring 10.

In an optional embodiment, a square groove is formed in the rear surface of the transparent test box 6, a clamp 17 is arranged in the square groove, suction cups 15 are fixed at the ends, close to each other, of the front ends of the clamp 17, and the suction cups 15 are respectively adsorbed on the upper surface and the lower surface of the glass body 14.

The suction cup 15 is clamped by the clamp 17, and the glass body 14 is clamped by the suction cup 15, so that the glass body 14 is fixed and the glass body 14 moves back and forth.

In an alternative embodiment, the transparent movable plate 7 is rotatably connected to the front surface of the transparent test box 6 through a hinge, the storage box 16 is placed on the lower surface inside the transparent test box 6 behind the transparent movable plate 7, and the upper end of the storage box 16 is obliquely arranged.

It should be noted that the glass body 14 and the storage box 16 can be taken and placed by opening the transparent movable plate 7, and the storage box 16 is disposed at an upper end in an inclined manner, so that the glass fragments can be conveniently collected.

In an alternative embodiment, the two electric push rods 4 are electrically connected with an external power source and an external controller.

It should be noted that the external controller is PLC-FX1N, and supplies power while controlling the electric putter 4.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a be used for glass strength test platform, including transparent test box (6), backup pad (12) and T type connecting rod (3), a serial communication port, transparent test box (6) upper surface fixed has transparent box (5), transparent box (5) upper surface left and right sides all fixes electric putter (4), electric putter (4) telescopic shaft upper end is fixed with annular disc (2) jointly, T type connecting rod (3) are located annular disc (2), T type connecting rod (3) lower extreme runs through annular disc (2), transparent box (5) and extend to in transparent test box (6) and be fixed with steel ball (11), be fixed with depression bar (9) on T type connecting rod (3) that is located transparent test box (6), transparent box (5) outside cover that is located depression bar (9) upside is equipped with spring (10), spring (10) upper end is fixed at transparent box (5) inside upper surface, the two supporting plates (12) are symmetrically fixed on the inner rear wall of the transparent test box (6), the L-shaped supporting plates (13) are arranged on one sides, close to each other, of the two supporting plates (12), and the glass body (14) is supported on the upper surfaces of the L-shaped supporting plates (13) jointly.

2. The glass strength testing platform according to claim 1, wherein two adjusting rods (8) are arranged on the left side and the right side of the transparent testing box (6), and the two adjusting rods (8) respectively penetrate through the transparent testing box (6) and the supporting plate (12) and are respectively fixedly connected with the surface of one side, far away from each other, of the L-shaped supporting plate (13).

3. The glass strength test platform as claimed in claim 1, wherein the lower surface of the annular disc (2) is provided with a limiting groove (18), and the limiting groove (18) is matched with the upper end of the T-shaped connecting rod (3) in size and shape.

4. The glass strength test platform as claimed in claim 1, wherein a T-shaped rotating rod (1) is arranged on the upper side of the annular disc (2), and the lower end of the T-shaped rotating rod (1) penetrates through the upper surface of the annular disc (2) and is fixedly connected with the upper surface of the T-shaped connecting rod (3).

5. The glass strength test platform as claimed in claim 1, wherein a measuring ruler is fixed on the upper surface of the transparent test box (6) inside the transparent box body (5).

6. The glass strength testing platform as claimed in claim 1, wherein a square groove is formed in the rear surface of the transparent testing box (6), a clamp (17) is arranged in the square groove, sucking discs (15) are fixed to the ends, close to each other, of the front ends of the clamp (17), and the sucking discs (15) are respectively adsorbed on the upper surface and the lower surface of the glass body (14).

7. The glass strength testing platform according to claim 1, wherein the transparent movable plate (7) is rotatably connected to the front surface of the transparent testing box (6) through a hinge, the containing box (16) is placed on the lower surface of the inside of the transparent testing box (6) behind the transparent movable plate (7), and the upper end of the containing box (16) is obliquely arranged.

8. The platform for testing glass strength according to claim 1, wherein the two electric push rods (4) are electrically connected with an external power supply and an external controller.