Glass size measuring sleeve

Abstract

The utility model discloses a glass dimension measuring sleeve which comprises plain glass and a detachable measuring sleeve assembly which is arranged at the diagonal position of the plain glass and has the same structure, the measuring sleeve assembly comprises a dimension measuring sleeve, the dimension measuring sleeve is sleeved on the outer side of the diagonal position of the plain glass, and the top of the right end of the dimension measuring sleeve is vertically connected with the bottom of a positioning measuring rod. The right side of the size measuring sleeve is fixedly connected with the left side of the connecting plate, the right end of the connecting plate is welded with the left end of the portable frame, the top of the rear end of the size measuring sleeve is provided with a first adjusting bolt, and the top of the front end of the size measuring sleeve is provided with a second adjusting bolt; and the bottoms of the first adjusting bolt and the second adjusting bolt are provided with lower pressure plates, and the outer sides of the lower pressure plates are sleeved with rubber sleeves, so that the device is convenient for measuring the size of glass with an angular arc structure, and the practicability of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of glass size measurement technology, and in particular to a glass size measuring sleeve. Background Technology

[0002] Glass is an inorganic non-metallic material, usually formed by cooling molten substances into a solid. Ordinary glass is mainly composed of silicon dioxide, sodium oxide, calcium oxide, etc. For example, common soda-lime glass mainly uses quartz sand, soda ash, limestone, etc. Quartz sand mainly provides silicon dioxide, while soda ash and limestone introduce sodium oxide and calcium oxide, respectively. Flat glass is widely used in building components such as doors, windows, and curtain walls, serving functions such as lighting, heat insulation, and sound insulation. The dimensions of flat glass need to be measured before installation.

[0003] Some flat glass on the market has rounded corners. Existing glass size measuring sleeves are not convenient for measuring the dimensions of glass with rounded corners, which reduces the practical value of the measuring sleeve. Therefore, a glass size measuring sleeve is proposed to address the above problem. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0005] A glass size measuring sleeve includes a flat glass and a detachable measuring sleeve assembly with the same structure located at a diagonal position on the flat glass. The measuring sleeve assembly includes a size measuring sleeve that is fitted onto the outer diagonal of the flat glass. The top right end of the size measuring sleeve is vertically connected to the bottom of a positioning measuring rod. The right side of the size measuring sleeve is fixedly connected to the left side of a connecting plate. The right end of the connecting plate is welded to the left end of a carrying frame. A first adjusting bolt is installed at the top rear end of the size measuring sleeve, and a second adjusting bolt is installed at the top front end of the size measuring sleeve. The bottom ends of the first and second adjusting bolts are connected to the cavity inside the size measuring sleeve. Both the first and second adjusting bolts have a pressure plate at their bottom. A rubber sleeve is fitted onto the outside of the pressure plate, and the bottom side of the rubber sleeve is in contact with the upper surface of the flat glass.

[0006] Preferably, the internal cavity of the dimensional measuring sleeve has a right-angled triangular cross-section when viewed from above, and the positioning measuring rod is located at the right angle of the triangle.

[0007] Preferably, the inner sidewalls of the through holes at both ends of the connecting plate are slidably connected to the outer sidewalls of the front and rear sidewalls of the lifting frame. The inner sidewall of the through hole of the top plate of the lifting frame is provided with a limiting rail. The inner sidewall of the limiting rail is fitted and connected to the side of the collar. The collar is fixed to the outer side of the top of the threaded rod. The side of the bottom end of the threaded rod is connected to the threaded hole of the connecting plate by a thread. A manual adjustment disc is installed on the top of the threaded rod.

[0008] Preferably, the bottoms of the front and rear ends of the lifting frame are welded to the top of the supporting bottom plate. The supporting bottom plate is of a cuboid structure. Grooves are provided at the bottoms of the front and rear ends of the connecting plate. The grooves are of a cuboid structure and have the same volume as the supporting bottom plate.

[0009] Preferably, the left view cross-section of the lifting frame is of a "ㄇ" shaped structure.

[0010] Compared with the prior art, the beneficial effects of the present utility model are as follows: (1) After the dimension measuring sleeve is sleeved outside the diagonal position of the flat glass, by rotating the first adjusting bolt and the second adjusting bolt, the pressing plate and the rubber sleeve move downward, and the dimension measuring sleeve will be clamped on the flat glass, preventing the position of the dimension measuring sleeve from shifting during measurement and improving the measurement accuracy.

[0011] (2) When measuring the flat glass, the height of the flat glass may be different. By rotating the manual adjusting disk to drive the threaded rod to rotate, the rotation of the threaded rod can control the lifting of the lifting frame. When the lifting frame rises and falls, it can adjust the height of the measuring sleeve assembly, so as to adapt to flat glasses at different heights and improve the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0013] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0014] Figure 2 It is a schematic diagram of the three-dimensional structure of the measuring sleeve assembly of the present utility model;

[0015] Figure 3 It is a schematic diagram of the left view cross-section structure of the measuring sleeve assembly of the present utility model;

[0016] Figure 4 It is a schematic diagram of the connection structure of the first adjusting bolt of the present utility model.

[0017] Explanation of the reference numerals in the drawings: flat glass 1, measuring sleeve assembly 2, dimension measuring sleeve 21, connecting plate 22, groove 221, hand-held frame 23, first adjusting bolt 24, pressing plate 241, rubber sleeve 242, positioning measuring rod 25, second adjusting bolt 26, lifting frame 27, supporting bottom plate 271, manual adjusting disk 28, threaded rod 29. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0020] Please see Figure 1-4 This utility model provides an embodiment of a glass size measuring sleeve, comprising a flat glass 1 and a detachable measuring sleeve assembly 2 with the same structure located at a diagonal position on the flat glass 1. The measuring sleeve assembly 2 includes a size measuring sleeve 21, which is fitted onto the outer diagonal of the flat glass 1. The top right end of the size measuring sleeve 21 is vertically connected to the bottom of a positioning measuring rod 25. After the size measuring sleeve 21 is fitted onto the outer diagonal position of the flat glass 1, the length of the diagonal of the flat glass 1 can be accurately determined by measuring the distance between the positioning measuring rods 25 with a ruler. The right side of the size measuring sleeve 21 is fixedly connected to the left side of a connecting plate 22. The right end of the connecting plate 22 is welded to the left end of a carrying frame 23, which facilitates lifting the measuring sleeve assembly 2. A first adjusting bolt 24 is installed at the top rear end of the size measuring sleeve 21, and a second adjusting bolt 26 is installed at the top front end of the size measuring sleeve 21. The bottom ends of the first adjusting bolt 24 and the second adjusting bolt 26 are connected to the cavity inside the size measuring sleeve 21. Furthermore, both the first adjusting bolt 24 and the second adjusting bolt 26 are equipped with a lower pressure plate 241 at their bottoms. A rubber sleeve 242 is fitted onto the outside of the lower pressure plate 241. The bottom side of the rubber sleeve 242 is in close contact with the upper surface of the flat glass 1. After the size measuring sleeve 21 is fitted onto the outside of the diagonal position of the flat glass 1, by rotating the first adjusting bolt 24 and the second adjusting bolt 26, the lower pressure plate 241 and the rubber sleeve 242 move down, and the size measuring sleeve 21 will be clamped on the flat glass 1 to prevent the size measuring sleeve 21 from shifting position during measurement and affecting the measurement data.

[0021] The internal cavity of the dimensional measuring sleeve 21 has a right-angled triangular cross-section when viewed from above. The positioning measuring rod 25 is located at the right angle of the triangle, and the length between the positioning measuring rods 25 is equal to the length of the diagonal of the flat glass 1.

[0022] The inner side walls of the through holes at the front and rear ends of the connecting plate 22 are slidably connected to the outer sides of the front and rear side walls of the lifting frame 27. Inside the side wall of the through hole on the top plate of the lifting frame 27, a limiting track is provided. The inner side wall of the limiting track is in fitting connection with the side surface of the collar. The collar is fixed to the outer side of the top end of the threaded rod 29. The side surface of the bottom end of the threaded rod 29 is in threaded connection with the threaded hole of the connecting plate 22. A manual adjustment disk 28 is installed at the top of the threaded rod 29. The bottoms of the front and rear ends of the lifting frame 27 are welded to the top of the support bottom plate 271. The support bottom plate 271 is of a cuboid structure. Grooves 221 are provided at the bottoms of the front and rear ends of the connecting plate 22. The grooves 221 are of a cuboid structure and have the same volume as the support bottom plate 271. The left view cross-section of the lifting frame 27 is of a "冂" type structure. By rotating the manual adjustment disk 28 to drive the threaded rod 29 to rotate, the rotation of the threaded rod 29 can control the lifting of the lifting frame 27. When the lifting frame 27 is lifted or lowered, the height of the measuring sleeve assembly 2 can be adjusted.

[0023] When in use, after the dimension measuring sleeve 21 is sleeved on the outer side of the diagonal position of the flat glass 1, by rotating the first adjustment bolt 24 and the second adjustment bolt 26, the pressing plate 241 and the rubber sleeve 242 move downward, and the dimension measuring sleeve 21 will be clamped on the flat glass 1, preventing the position of the dimension measuring sleeve 21 from shifting during measurement and affecting the measurement data. By measuring the distance between the positioning measuring rods 25 with a ruler, the length of the diagonal of the flat glass 1 can be accurately obtained. When the flat glass 1 is being measured, the height of the flat glass 1 may vary. By rotating the manual adjustment disk 28 to drive the threaded rod 29 to rotate, the rotation of the threaded rod 29 can control the lifting of the lifting frame 27. When the lifting frame 27 is lifted or lowered, the height of the measuring sleeve assembly 2 can be adjusted, so as to adapt to flat glasses 1 at different heights and improve the practicability of the device.

[0024] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separated. The components shown as units may or may not be physical units, that is, they may be located in one place or may be distributed to multiple network units. Some or all of the modules can be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art can understand and implement it without creative efforts.

[0025] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them. Although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that they can still modify the technical solutions described in the foregoing embodiments or perform equivalent replacements for some of the technical features. However, such modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A glass dimensioning sleeve, characterized by: It includes a flat glass (1) and a detachable measuring sleeve assembly (2) with the same structure arranged at the diagonal positions of the flat glass (1). The measuring sleeve assembly (2) includes a dimension measuring sleeve (21). The dimension measuring sleeve (21) is sleeved outside the diagonal of the flat glass (1). The top of the right end of the dimension measuring sleeve (21) is vertically connected to the bottom of the positioning measuring rod (25). The right side of the dimension measuring sleeve (21) is fixedly connected to the left side of the connecting plate (22). The right end of the connecting plate (22) is welded to the left end of the handle frame (23). The top of the rear end of the dimension measuring sleeve (21) is equipped with a first adjusting bolt (24). The top of the front end of the dimension measuring sleeve (21) is equipped with a second adjusting bolt (26). The bottoms of the first adjusting bolt (24) and the second adjusting bolt (26) are connected to the inside of the cavity of the dimension measuring sleeve (21). And a pressing disc (241) is installed at the bottom of both the first adjusting bolt (24) and the second adjusting bolt (26). A rubber sleeve (242) is sleeved outside the pressing disc (241). The bottom side of the rubber sleeve (242) is in fit connection with the upper surface of the flat glass (1).

2. A glass dimensioning sleeve as claimed in claim 1, wherein: The cross-section of the internal cavity of the dimension measuring sleeve (21) in a top view is a right triangle structure, and the positioning measuring rod (25) is located at the right angle of the triangle.

3. A glass dimensioning sleeve as claimed in claim 1, wherein: The inner side walls of the through holes at the front and rear ends of the connecting plate (22) are in sliding connection with the outer sides of the front and rear side walls of the lifting frame (27). A limiting track is provided inside the side wall of the through hole on the top plate of the lifting frame (27). The inner side wall of the limiting track is in fit connection with the side surface of the collar. The collar is fixed to the outside of the top end of the threaded rod (29). The bottom side of the threaded rod (29) is in threaded connection with the threaded hole of the connecting plate (22). A manual adjusting disc (28) is installed at the top of the threaded rod (29).

4. A glass sizing sleeve according to claim 3, wherein: The bottoms of the front and rear ends of the lifting frame (27) are welded to the top of the support bottom plate (271). The support bottom plate (271) is of a cuboid structure. Grooves (221) are provided at the bottoms of the front and rear ends of the connecting plate (22). The grooves (221) are of a cuboid structure and have the same volume as the support bottom plate (271).

5. A glass dimensioning sleeve according to claim 4, wherein: The left view cross-section of the lifting frame (27) is of a "冂" type structure.

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