A sealed observation device for laminated glass

Abstract

The utility model belongs to the technical field of laminated glass production, concretely is a kind of laminated glass's sealing glue observation device, including frame body, diagonal bracing, horizontal wheel and observation component, the diagonal bracing is arranged on frame body, the horizontal wheel array is arranged in the position of diagonal bracing close to bottom, the observation component is connected on frame body, the observation component includes cross bar, second slide rail, sliding block and mirror, the cross bar is connected on frame body along frame body length direction, the second slide rail is provided on the cross bar, two sliding blocks are slidably connected in slide rail, the bracket is connected on the sliding block, the pivot is rotatably connected on the bracket, the mirror is connected on pivot;Compared with prior art, the utility model can change the operation mode of traditional staff's bending down to observe, avoid the damage caused by long time bending down, stoop and other bad posture to cervical vertebra, lumbar vertebra, reduce professional health risk.

Description

Technical Field

[0001] This utility model relates to the field of laminated glass production technology, and in particular to a sealing observation device for laminated glass. Background Technology

[0002] Laminated glass, as a composite glass product, is usually composed of two or more pieces of glass with one or more layers of organic polymer interlayer sandwiched between them. It undergoes special high-temperature pre-pressing (or vacuuming) and high-temperature and high-pressure processes to permanently bond the glass and interlayer together, thus possessing excellent safety and performance.

[0003] In the production process of laminated glass, the quality of the sealing is crucial, as it directly affects the overall safety and lifespan of the laminated glass. Defects in the sealing can lead to the intrusion of moisture and impurities, affecting the adhesion between the interlayer and the glass, thereby reducing the product's performance and lifespan.

[0004] However, in the current production and inspection process of laminated glass, observing the sealing condition of the bottom layer of the laminated glass presents significant inconvenience. Currently, it mainly relies on workers bending over and peering through the glass. This method is not only physically demanding, but the prolonged bending and peering can also negatively impact the health of workers, failing to meet the requirements of humane production. Furthermore, the inconvenience of observation may affect the accuracy of judging the sealing quality. Utility Model Content

[0005] This invention addresses the shortcomings of existing technologies by developing a sealing and observation device for laminated glass. It can change the traditional operation mode that relies on workers bending over to look through the glass, avoiding damage to the cervical and lumbar spine caused by prolonged bending over and looking down, and reducing occupational health risks.

[0006] The technical solution of this utility model to solve the technical problem is as follows: a sealing observation device for laminated glass, including a frame, a diagonal brace, horizontal wheels, and an observation component. The diagonal brace is set on the frame, and the horizontal wheel array is set near the bottom of the diagonal brace. The observation component is connected to the frame and includes a crossbar, a second slide rail, a slider, and a mirror. The crossbar is connected to the frame along the length of the frame, and the second slide rail is set on the crossbar. Two sliders are slidably connected in the slide rail. A bracket is connected to the slider, and a rotating shaft is rotatably connected to the bracket. The mirror is connected to the rotating shaft.

[0007] Preferably, the distance between two adjacent horizontal wheels is not less than 20cm.

[0008] Preferably, the inclined support surface array is provided with auxiliary wheels, which are arranged alternately.

[0009] Preferably, the frame is provided with first slide rails on both sides along its length, and the two ends of the crossbar are slidably connected to the first slide rails via guide blocks.

[0010] Preferably, the slider in the second slide rail is connected to the bracket via a telescopic rod.

[0011] Preferably, one end of the rotating shaft is connected to a rotating handle.

[0012] Preferably, the crossbar is provided with a translation handle.

[0013] The effects provided in the utility model description are merely those of the embodiments, and not all the effects of the utility model. The above technical solution has the following advantages or beneficial effects:

[0014] 1. By setting up an observation component, operators can inspect the lamination of laminated glass while standing, reducing the need to bend over;

[0015] 2. By incorporating a rotating mirror, it is possible to conveniently view the object from multiple angles;

[0016] 3. By using a telescopic rod to connect the slider and the bracket, a wider variety of observation angles and fields of view can be provided;

[0017] 4. By setting auxiliary wheels, friction between the glass surface and the brace surface during glass movement can be reduced, thus reducing glass damage;

[0018] 5. By setting horizontal wheels with a spacing of not less than 20cm, the observation range can be expanded, and the glass lamination and sealing situation can be fully observed by moving the glass left and right;

[0019] 6. The addition of a rotating handle makes it easier to adjust the glass angle;

[0020] 7. By installing a translation handle on the crossbar, the horizontal position of the crossbar can be easily adjusted. Attached Figure Description

[0021] Figure 1 This is the front view of the present invention;

[0022] Figure 2 This is a top view of the present invention;

[0023] Figure 3 This is a bottom view of the present invention;

[0024] Figure 4 The overall structure of this utility model Figure 1 ;

[0025] Figure 5 for Figure 4 A magnified view of a portion of region A in the middle;

[0026] Figure 6 The overall structure of this utility model Figure 2 .

[0027] The components are: 1. Frame; 2. Diagonal brace; 21. Auxiliary wheel; 3. Horizontal wheel; 4. Observation component; 41. Crossbar; 411. First slide rail; 412. Translation handle; 413. Guide block; 42. Second slide rail; 43. Slider; 431. Telescopic rod; 44. Bracket; 441. Rotating shaft; 442. Rotating handle; 45. Mirror. Detailed Implementation

[0028] To clearly illustrate the technical features of this solution, the present invention will be described in detail below through specific implementation methods and in conjunction with the accompanying drawings.

[0029] Example 1

[0030] See Figures 1 to 6 A sealing observation device for laminated glass includes a frame 1, a diagonal brace 2, horizontal wheels 3, and an observation component 4. The diagonal brace 2 is mounted on the frame 1, and the horizontal wheels 3 are arranged in an array near the bottom of the diagonal brace 2, with a distance of not less than 20 cm between two adjacent horizontal wheels 3. The observation component 4 is connected to the frame 1 and includes a crossbar 41, a second slide rail 42, sliders 43, and a mirror 45. The crossbar 41 is connected to the frame 1 along its length, and the second slide rail 42 is mounted on the crossbar 41. Two sliders 43 are slidably connected in the slide rail, and a bracket 44 is connected to the slider 43. A rotating shaft 441 is rotatably connected to the bracket 44, and the mirror 45 is connected to the rotating shaft 441.

[0031] like Figure 1 and Figure 4 As shown, the surface of the diagonal brace 2 is arrayed with auxiliary wheels 21, which are arranged alternately.

[0032] like Figures 3 to 6 As shown, the frame 1 has first slide rails 411 on both sides along its length, and the two ends of the crossbar 41 along its length are slidably connected to the first slide rails 411 via guide blocks 413.

[0033] like Figure 4 and Figure 5 As shown, the slider 43 in the second slide rail 42 is connected to the bracket 44 via a telescopic rod 431.

[0034] like Figure 4 and Figure 5 As shown, one end of the rotating shaft 441 is connected to a rotating handle 442.

[0035] like Figures 2 to 4As shown, a translation handle 412 is provided on the crossbar 41.

[0036] Working principle

[0037] This device uses frame 1 as its basic framework, with inclined braces 2 forming a glass-bearing slope. A low-friction movement system is constructed using horizontal wheels 3 and auxiliary wheels 21. The horizontal wheels 3 are arrayed at the bottom of the inclined braces 2, with adjacent spacing of no less than 20cm, providing stable support for the glass while also allowing sufficient observation clearance. When the glass is placed on the horizontal wheels 3, the entire sealed area of ​​the glass surface can be observed by lateral movement. The auxiliary wheels 21, staggered on the surface of the inclined braces 2, cooperate with the horizontal wheels 3 to further reduce direct contact between the glass and the inclined braces 2 during movement. Rolling friction replaces sliding friction, significantly reducing the risk of scratches or damage to the glass surface.

[0038] The observation component 4 achieves multi-angle, blind-spot-free observation through a multi-dimensional adjustment structure. The crossbar 41 is slidably connected to the first slide rails 411 on both sides of the frame 1 via guide blocks 413. Combined with the translation handle 412 on the crossbar 41, it can move freely along the width of the frame 1, covering different lateral positions of the glass. The second slide rail 42 on the crossbar 41, in conjunction with the slider 43, allows the mirror 45 to move laterally along the crossbar 41, adapting to the observation needs along the width of the glass. The mirror 45 is connected to the bracket 44 via a pivot 441. The rotating handle 442 at one end of the pivot 441 can adjust the reflection angle of the mirror 45. Combined with the telescopic function of the telescopic rod 431, the angle between the mirror 45 and the glass can be flexibly changed, further expanding the field of view. Furthermore, the rotating design of the mirror 45 utilizes the principle of light reflection to reflect the sealed area at the edge or bottom of the glass into the operator's line of sight, allowing the operator to observe while standing without bending over, reducing physical strain.

[0039] Detailed operating procedures

[0040] In use, the operator tilts the laminated glass to be inspected onto the horizontal wheel 3 of the inclined support 2, ensuring the bottom of the glass contacts the horizontal wheel 3 and the sides are in contact with the auxiliary wheel 21. Gently pushing the glass, utilizing the rolling action of the horizontal wheel 3 and the auxiliary wheel 21, changes its position. The slider 43 slides along the second slide rail 42, causing the mirror 45 to move laterally along the crossbar 41, aligning the mirror 45 with the sealant edge of the glass to be observed. To observe the sealant condition at different locations on the glass, the crossbar 41 is pushed using the translation handle 412, causing the guide block 413 to slide along the first slide rail 411 until the mirror 45 is aligned with the target area. Rotating the rotating handle 442 adjusts the reflection angle of the mirror 45, ensuring the image of the sealant edge is clearly reflected into the operator's line of sight. If the field of view is insufficient, the distance between the support 44 and the slider 43 is adjusted by extending or retracting the telescopic rod 431, expanding or narrowing the observation range.

[0041] The operator stands in front of the device and observes the adhesive sealing condition of the glass edge through the reflection of mirror 45. If a single observation does not cover the entire area, keep the mirror 45 in the same position and gently push the glass left and right. Utilizing the characteristic of the horizontal rollers 3 with a spacing of ≥20cm, the adhesive sealing edge at different positions can be gradually exposed as the glass moves left and right. The sealing condition can be continuously observed through mirror 45 during the movement.

[0042] After observation, slowly move the glass out of the device along the horizontal wheel 3 and auxiliary wheel 21 and place it in the designated area. Move the horizontal bar 41 to the middle of the first slide rail 411, return the slider 43 to both ends of the second slide rail 42, retract the telescopic rod 431 to its shortest state, and rotate the mirror 45 to its initial position perpendicular to the horizontal bar 41 for easy use next time.

[0043] Although the specific embodiments of the present utility model have been described above in conjunction with the accompanying drawings, this is not a limitation on the scope of protection of the present utility model. Based on the technical solution of the present utility model, various modifications or variations that can be made by those skilled in the art without creative effort are still within the scope of protection of the present utility model.

Claims

1. A sealing observation device for laminated glass, comprising a frame (1), characterized in that: It also includes a diagonal brace (2), a horizontal wheel (3), and an observation component (4). The diagonal brace (2) is set on the frame (1), and the horizontal wheel (3) array is set near the bottom of the diagonal brace (2). The observation component (4) is connected to the frame (1). The observation component (4) includes a crossbar (41), a second slide rail (42), a slider (43), and a mirror (45). The crossbar (41) is connected to the frame (1) along the length direction of the frame (1). The crossbar (41) is provided with a second slide rail (42). Two sliders (43) are slidably connected in the slide rail. A bracket (44) is connected to the slider (43). A rotating shaft (441) is rotatably connected to the bracket (44). The mirror (45) is connected to the rotating shaft (441).

2. The sealing observation device for laminated glass according to claim 1, characterized in that, The distance between two adjacent horizontal wheels (3) shall not be less than 20cm.

3. The sealing observation device for laminated glass according to claim 1, characterized in that, The surface of the diagonal brace (2) is provided with auxiliary wheels (21), which are arranged alternately.

4. The sealing observation device for laminated glass according to claim 1, characterized in that, The frame (1) has first slide rails (411) on both sides along its length, and the two ends of the crossbar (41) along its length are slidably connected to the first slide rails (411) via guide blocks (413).

5. The sealing observation device for laminated glass according to claim 1, characterized in that, The slider (43) in the second slide rail (42) is connected to the bracket (44) via a telescopic rod (431).

6. The sealing observation device for laminated glass according to claim 1, characterized in that, One end of the rotating shaft (441) is connected to a rotating handle (442).

7. The sealing observation device for laminated glass according to claim 1, characterized in that, A translation handle (412) is provided on the crossbar (41).

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