Support adjustment device for platinum channel steel structure and platinum channel system

Abstract

The utility model belongs to the production technical field of carrier plate glass, disclose a kind of support adjusting device and platinum passage system of platinum passage steel structure, the support adjusting device of platinum passage steel structure includes the adjusting mechanism being set left and right symmetry with middle line, adjusting mechanism includes base, lifting drive component, left and right adjustment component and top fixed component, lifting drive component includes first driving part and support piece, first driving part can drive support piece movement along up-down direction, support piece includes mutually perpendicular horizontal part and vertical part, and several equal-height ball bearings are provided on horizontal part;Left and right adjustment component includes second driving part, and second driving part is connected to vertical part, and the output end of second driving part is constructed with the guiding surface extending along front-back direction;Top fixed component is detachably connected with the top of vertical part and can be abutting to the upper surface of steel structure. So that the centering of steel structure is more convenient and fast, and the operation risk is reduced.

Description

Technical Field

[0001] This utility model relates to the field of carrier glass production technology, and in particular to a support and adjustment device for a platinum channel steel structure. Background Technology

[0002] In the production of carrier glass and substrate glass, besides the high-quality glass melting furnace, another crucial piece of equipment in carrier glass and substrate glass production lines is the platinum channel system. This system is essential for improving the quality of the molten glass and reducing defects such as streaks and bubbles in the glass products. The high-temperature molten glass produced by melting raw glass materials in the furnace is clarified, defoamed, homogenized, and streaks eliminated by the platinum channel equipment before flowing into the forming device to form glass substrates and carriers. The platinum channel consists of four sections: the furnace at the front and the forming device at the rear. Each section comprises a platinum body, insulation material, and a steel structure. The platinum body is made of platinum, and the inlet and outlet ends of the platinum tube feature annular flanges for heating the tube. The platinum body and its insulation and refractory materials are supported, positioned, and adjusted by the steel structure.

[0003] Each section of equipment is installed independently during cold installation. After the four sections of the platinum channel are installed, they need to be connected sequentially (the front end of the first section is connected to the kiln). After the equipment is connected, the center lines of each section and the entire channel must be aligned with the center line of the kiln equipment. The equipment connection is divided into two processes: cold connection and hot connection. The connection process and basic technical requirements are the same.

[0004] Existing methods for moving and adjusting single-section steel structure equipment have the following problems: 1. A single section of steel structure is supported by multiple sets of pallet rollers. When the steel structure moves along the length of the passage, the pallet rollers have limited movement distance, requiring multiple adjustments to their positions during forward and backward (lateral) movement. Adjusting the pallet rollers requires using hydraulic jacks to lift the equipment, making the adjustment process time-consuming, labor-intensive, and inefficient. 2. Upward and downward movement of the equipment is achieved by prying the front and rear ends of the steel structure with crowbars. This method is crude and easily damages the equipment. It cannot achieve precise adjustment, and repeated adjustments are likely to occur during the process. 3. When the equipment moves forward and backward (lateral), there is a lack of limiting devices, which can cause the steel structure to wobble and increase the difficulty of adjusting it.

[0005] Therefore, there is an urgent need to design a support and adjustment device for a platinum channel steel structure and a platinum channel system to solve the above problems. Utility Model Content

[0006] One objective of this invention is to provide a support and adjustment device for the steel structure of a platinum channel, which can save the centering time of each section of the platinum channel, improve the centering efficiency, and will not cause damage to the steel structure.

[0007] Another objective of this invention is to provide a platinum channel system that makes centering of the steel structure easier and faster, and reduces operational risks.

[0008] To achieve this objective, the present invention adopts the following technical solution:

[0009] The support and adjustment device for the platinum channel steel structure includes adjustment mechanisms arranged symmetrically about the centerline, wherein the adjustment mechanisms include:

[0010] The base and lifting drive assembly include a first drive component and a support component. The first drive component is mounted on the base, and the support component is mounted on the output end of the first drive component. The first drive component can drive the support component to move in the up and down direction. The support component includes a horizontal part and a vertical part that are perpendicular to each other. A plurality of balls of equal height are provided on the horizontal part. The plurality of balls of equal height are used to jointly support the bottom surface of the steel structure.

[0011] The left and right adjustment component includes a second drive member connected to the vertical part. The output end of the second drive member is provided with a guide surface extending in the front-back direction. The left or right side of the steel structure can abut against the guide surface on the corresponding side.

[0012] The top fixing component is detachably connected to the top of the aforementioned vertical part and can be pressed against the upper surface of the aforementioned steel structure.

[0013] As an alternative, the second driving component is a lead screw that extends in the left-right direction and is threadedly connected to the vertical part. The output end of the second driving component is rotatably connected to a guide assembly, which forms the guide surface.

[0014] As an alternative, the guide assembly includes a mounting portion and at least two rollers, both of which are pivotally connected to the mounting portion and spaced apart in the front-rear direction. The output end of the second drive member is rotatably connected to the mounting portion. The axial direction of each roller extends in the up-down direction. The cross-section of the side of the at least two rollers facing away from the second drive member is the guide surface.

[0015] As an optional solution, the aforementioned left and right adjustment assembly further includes at least two guide members, which are connected to the aforementioned mounting portion and slide in cooperation with the aforementioned vertical portion in the aforementioned left and right directions. The aforementioned second drive member is provided with at least one of the aforementioned guide members on each side in the aforementioned front and rear directions.

[0016] As an optional solution, the aforementioned top fixing component includes:

[0017] The connector extends horizontally and is detachably connected to the top of the aforementioned vertical part via a locking member;

[0018] The clamping member is height-adjustably connected to the aforementioned connecting member, and the clamping member can press against the top surface of the aforementioned steel structure.

[0019] As an alternative, the locking element is a long bolt, and at least two are spaced apart in the front-to-back direction.

[0020] As an alternative, the aforementioned clamping element is a set screw, which is threadedly connected to the aforementioned connecting element and extends along the aforementioned vertical direction.

[0021] As an alternative, at least two of the aforementioned clamping members are spaced apart in the front-to-back direction.

[0022] As an optional solution, the above-mentioned adjustment mechanism is provided with at least two at intervals in the front-to-back direction.

[0023] The platinum channel system includes:

[0024] The aforementioned support and adjustment device for the platinum channel steel structure;

[0025] A platinum channel and a steel structure, wherein the platinum channel is supported by the steel structure, and the steel structure is mounted on a support and adjustment device of the platinum channel steel structure.

[0026] The beneficial effects of this utility model are as follows:

[0027] This utility model provides a support and adjustment device for a platinum channel steel structure. In use, the top fixing component is first removed to ensure there are no obstructions above the support. The steel structure is then placed on several ball bearings. The first driving component adjusts the height of the support until the steel structure reaches the standard height. Next, the second driving components located on either side of the centerline are adjusted. For example, if the steel structure is biased to the right, the second driving component on the right will drive to the left, gradually centering the steel structure. Figure 1 (Only half of the steel structure is shown). The output end of the second drive unit on the left side abuts against the left side of the steel structure. From this point, the steel structure is aligned with the center line in the left-right direction. Then, the steel structure is adjusted in the front-back direction. During the adjustment process, since the left and right sides of the steel structure are abutted by the corresponding guide surfaces, the steel structure will not shift in the left-right direction. It is always aligned with the center line for front-back adjustment, avoiding the uncontrollable influence of using pry bars on the distance. After the adjustment is in place, the top fixing component is installed in place and abuts against the top surface of the steel structure to fix the steel structure, making the centering of the segmented steel structure controllable.

[0028] This utility model also provides a platinum channel system, including the aforementioned support and adjustment device for the platinum channel steel structure, a platinum channel, and a steel structure. The platinum channel is supported by the steel structure, which is mounted on the support and adjustment device of the platinum channel steel structure. By employing the aforementioned support and adjustment device for the platinum channel steel structure, the alignment of the steel structure in this platinum channel system is more convenient and faster, and the operational risks are reduced. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the support and adjustment device for the platinum channel steel structure provided in this embodiment of the utility model;

[0030] Figure 2 This is an exploded view of the top fixing component, the left and right adjustment component, and the support component provided in this embodiment of the utility model;

[0031] Figure 3 This is a second structural schematic diagram of the support and adjustment device for the platinum channel steel structure provided in this embodiment of the utility model.

[0032] In the picture:

[0033] 20. Adjustment mechanism; 21. Base; 22. Lifting drive assembly; 221. First drive component; 222. Support component; 2221. Horizontal part; 2222. Vertical part; 223. Ball bearing; 300. Steel structure; 400. Centerline;

[0034] 30. Left and right adjustment component; 31. Second drive component; 32. Guide component; 33. Guide surface; 34. Guide assembly; 341. Mounting part; 342. Roller;

[0035] 40. Top fixing component; 41. Connector; 42. Anchor; 43. Locking component. Detailed Implementation

[0036] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.

[0037] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; 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; they can refer to the internal communication of two components or the interaction between 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.

[0038] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0039] In the description of this embodiment, the terms "upper," "lower," "left," and "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.

[0040] This embodiment provides a support and adjustment device for the steel structure of a platinum channel, which can save the centering time of each section of the platinum channel, improve the centering efficiency, and will not cause damage to the steel structure 300.

[0041] like Figures 1-3 As shown, the support and adjustment device of the platinum channel steel structure includes an adjustment mechanism 20 symmetrically arranged about the centerline. The adjustment mechanism 20 includes a base 21, a lifting drive assembly 22, a left and right adjustment assembly 30, and a top fixing assembly 40. The lifting drive assembly 22 includes a first drive member 221 and a support member 222. The first drive member 221 is mounted on the base 21, and the support member 222 is mounted on the output end of the first drive member 221. The first drive member 221 can drive the support member 222 to move in the vertical direction. The support member 222 includes mutually perpendicular horizontal portions 2221. The vertical part 2222 and the horizontal part 2221 are provided with a number of ball bearings 223 of equal height, which are used to jointly support the bottom surface of the steel structure 300; the left and right adjustment component 30 includes a second drive member 31, which is connected to the vertical part 2222. The output end of the second drive member 31 is constructed with a guide surface 33 extending in the front-back direction. The left or right side of the steel structure 300 can abut against the guide surface 33 on the corresponding side; the top fixing component 40 is detachably connected to the top of the vertical part 2222 and can abut against the upper surface of the steel structure 300.

[0042] In use, the aforementioned platinum channel structure support adjustment device is first removed from the top fixing component 40 to ensure there are no obstructions above the support member 222. The steel structure 300 is then placed on several ball bearings 223. The first driving component 221 adjusts the height of the support member 222 until the steel structure 300 reaches the standard height. Then, the second driving components 31 located on either side of the centerline 400 are adjusted. For example, if the steel structure 300 is biased to the right, the second driving component 31 on the right side is driven to the left, gradually centering the steel structure 300. Figure 1 Only half of the steel structure 300 is shown. The output end of the second drive unit 31 on the left side abuts against the left side of the steel structure 300. From this point on, the steel structure 300 is aligned with the center line 400 in the left and right directions. Then, the steel structure 300 is adjusted in the front and back directions. During the adjustment process, since the left and right sides of the steel structure 300 are abutted by the corresponding guide surfaces 33, the steel structure 300 will not shift in the left and right directions. It is always aligned with the center line 400 for front and back adjustments, avoiding the uncontrollable influence of using a pry bar. After the adjustment is in place, the top fixing component 40 is installed in place and abuts against the top surface of the steel structure 300 to fix the steel structure 300, making the centering of the segmented steel structure 300 controllable.

[0043] It should be noted that the adjustment mechanism 20 appears in pairs because other structures are set in the middle when the platinum channel is laid. This arrangement allows the support adjustment device to avoid these original structures. Secondly, since the steel structure 300 has a large size in the left and right directions, about 3-5 meters, this arrangement avoids using too much material and achieves the purpose of saving costs.

[0044] Optionally, the adjustment mechanism 20 is in the front-to-back direction (i.e., Figure 1 At least two steel structures 300 are spaced at intervals (perpendicular to the screen) to adjust different sections of the steel structure 300. In this embodiment, the steel structure 300 is arranged in four sections corresponding to the platinum channel.

[0045] Optionally, such as Figure 1 As shown, the second driving component 31 is a lead screw, which extends in the left-right direction and is threadedly connected to the vertical part 2222. The output end of the second driving component 31 is rotatably connected to a guide assembly 34, which forms a guide surface 33. With the above settings, the guide assembly 34, i.e., the guide surface 33, can be adjusted in the left-right direction by manually selecting the second driving component 31. The adjustment of the lead screw is more precise. At the same time, manual adjustment allows for timely position feedback when two operators are on opposite sides of the center line 400.

[0046] In other embodiments, the second drive element 31 may also be other elements that can output linear motion, such as cylinders and linear motors, etc., which are not limited here.

[0047] Optionally, such as Figure 2 As shown, the left-right adjustment assembly 30 also includes at least two guide members 32. The guide members 32 are connected to the mounting portion 341 and slide in the left-right direction with the vertical portion 2222. The second drive member 31 is provided with at least one guide member 32 on each side in the front-back direction. With the above arrangement, it is possible to prevent the mounting portion 341 from rotating, while ensuring that the mounting portion 341 moves accurately in the left-right direction when driven by the second drive member 31.

[0048] Optionally, the first driving element 221 can be a component capable of outputting linear motion, such as a cylinder or a linear motor, and is not limited thereto. Optionally, four first driving elements 221 are arranged at intervals in the horizontal direction to ensure that the support element 222 is subjected to balanced forces in the horizontal direction.

[0049] Optionally, such as Figure 2 As shown, the guide assembly 34 includes a mounting portion 341 and at least two rollers 342. The at least two rollers 342 are pivotally connected to the mounting portion 341 and spaced apart in the front-rear direction. The output end of the second drive member 31 is rotatably connected to the mounting portion 341. The axial direction of each roller 342 extends in the vertical direction. The cross-section of the at least two rollers 342 facing away from the second drive member 31 is constructed as a guide surface 33. Through this arrangement, the steel structure 300 can move along the cross-section of the rollers 342 when adjusted in the front-rear direction, transforming sliding friction into rolling friction and reducing the resistance of the steel structure 300 during front-rear adjustment.

[0050] Optionally, such as Figure 2 As shown, the top fixing assembly 40 includes a connector 41 and a clamping member 42. The connector 41 extends horizontally and is detachably connected to the top of the vertical part 2222 via a locking member 43. The clamping member 42 is height-adjustably connected to the connector 41 and can clamp against the top surface of the steel structure 300. With the above configuration, after the steel structure 300 is placed on several balls 223, the connector 41 is fixed to the vertical part 2222 using the locking member 43. At this time, the clamping member 42 is relatively high and does not clamp against the top surface of the steel structure 300, thus not affecting the left-right and front-back adjustment of the steel structure 300. After the adjustment is completed, the clamping member 42 is clamped against the top surface of the steel structure 300 to prevent the position of the steel structure 300 from changing during the subsequent installation of the top fixing assembly 40.

[0051] Optionally, such as Figure 2 As shown, the locking element 43 is a long bolt, and at least two are spaced apart in the front-to-back direction to ensure the stability of the connection of the connecting element 41.

[0052] Optionally, such as Figure 1 and Figure 2As shown, the clamping member 42 is a set screw, which is threaded to the connecting member 41 and extends in the vertical direction. With the above settings, the clamping member 42 can be adjusted in the vertical direction by turning it. The operation is simple and convenient, and the set screw has a self-locking function, so the clamping stability is high.

[0053] Optionally, at least two abutting members 42 are spaced apart in the front-to-back direction. This ensures the stability of the steel structure 300 when it is abutted and prevents the steel structure 300 from rotating slightly.

[0054] This embodiment also provides a platinum channel system, including the aforementioned support and adjustment device for the platinum channel steel structure, a platinum channel, and a steel structure 300. The platinum channel is supported by the steel structure 300, which is mounted on the support and adjustment device of the platinum channel steel structure. By employing the aforementioned support and adjustment device for the platinum channel steel structure, the alignment of the steel structure 300 is more convenient and faster, and the operational risks are reduced.

[0055] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A support and adjustment device for a platinum channel steel structure, characterized in that, The adjustment mechanism (20) is symmetrically arranged about the center line (400), and the adjustment mechanism (20) includes: The base (21) and the lifting drive assembly (22) include a first drive member (221) and a support member (222). The first drive member (221) is installed on the base (21), and the support member (222) is installed on the output end of the first drive member (221). The first drive member (221) can drive the support member (222) to move in the up and down direction. The support member (222) includes a horizontal part (2221) and a vertical part (2222) that are perpendicular to each other. A plurality of balls (223) of equal height are provided on the horizontal part (2221). The plurality of balls (223) of equal height are used to jointly support the bottom surface of the steel structure (300). The left and right adjustment component (30) includes a second drive member (31), which is connected to the vertical part (2222). The output end of the second drive member (31) is provided with a guide surface (33) extending in the front-back direction. The left or right side of the steel structure (300) can abut against the guide surface (33) on the corresponding side. The top fixing component (40) is detachably connected to the top of the vertical part (2222) and can abut against the upper surface of the steel structure (300).

2. The support and adjustment device for the platinum channel steel structure according to claim 1, characterized in that, The second driving member (31) is a lead screw that extends in the left-right direction and is threadedly connected to the vertical part (2222). The output end of the second driving member (31) is rotatably connected to a guide assembly (34), which forms the guide surface (33).

3. The support and adjustment device for the platinum channel steel structure according to claim 2, characterized in that, The guide assembly (34) includes a mounting portion (341) and at least two rollers (342). The at least two rollers (342) are pivotally connected to the mounting portion (341) and spaced apart in the front-rear direction. The output end of the second drive member (31) is rotatably connected to the mounting portion (341). The axial direction of each roller (342) extends in the up-down direction. The cross-section of the side of the at least two rollers (342) away from the second drive member (31) is constructed as the guide surface (33).

4. The support and adjustment device for the platinum channel steel structure according to claim 3, characterized in that, The left and right adjustment component (30) further includes at least two guide members (32), the guide members (32) are connected to the mounting part (341) and slide in cooperation with the vertical part (2222) in the left and right direction, and the second drive member (31) is provided with at least one of the guide members (32) on each side in the front and back direction.

5. The support and adjustment device for the platinum channel steel structure according to any one of claims 1-4, characterized in that, The top fixing component (40) includes: The connector (41) extends horizontally and is detachably connected to the top of the vertical part (2222) via the locking member (43); The abutment (42) is height-adjustably connected to the connector (41) and the abutment (42) can abut against the top surface of the steel structure (300).

6. The support and adjustment device for the platinum channel steel structure according to claim 5, characterized in that, The locking element (43) is a long bolt, and at least two are spaced apart in the front-to-back direction.

7. The support and adjustment device for the platinum channel steel structure according to claim 5, characterized in that, The clamping member (42) is a set screw, which is threadedly connected to the connecting member (41) and extends along the vertical direction.

8. The support and adjustment device for the platinum channel steel structure according to claim 5, characterized in that, In the front-to-back direction, at least two of the abutting members (42) are spaced apart.

9. The support and adjustment device for the platinum channel steel structure according to any one of claims 1-4, characterized in that, The adjustment mechanism (20) has at least two units spaced apart in the front-to-back direction.

10. A platinum channel system, characterized in that, include: The support and adjustment device for the platinum channel steel structure as described in any one of claims 1-9; A platinum channel and a steel structure (300), wherein the platinum channel is supported by the steel structure (300), and the steel structure (300) is mounted on a support and adjustment device of the platinum channel steel structure.

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