A glass furnace electrode tilt measuring tool

Abstract

The utility model relates to glass production technical field, concretely relates to a kind of glass kiln electrode inclination measuring tool, including support plate, slide bar and measuring head, the support plate is sleeved in the outside of slide bar, the slide bar is set with support plate same direction and is connected with support plate sliding, the measuring head is connected with the first end of slide bar, the vertical section of measuring head is right triangle, and the top of measuring head is inclinedly arranged with horizontal direction;Measuring head is slid in support plate by slide bar, increase the distance between operation and measurement position, avoid operator to approach high temperature and increase measurement risk;The distance that measuring head extends to electrode inclination space can determine electrode end portion inclination height, realize electrode inclination amount safe, convenient, efficient measurement demand.

Description

Technical Field

[0001] This utility model relates to the field of glass production technology, specifically to a glass furnace electrode tilt measuring tool. Background Technology

[0002] With the continuous development of the TFT substrate glass industry, improving the service life of glass furnaces has become a hot topic. Furnace electrodes are one of the key issues restricting the service life of glass furnaces.

[0003] The main function of the TFT substrate glass furnace is to melt the substrate glass batch. The furnace electrode is used to ensure the batch is fully melted by applying electricity, to prevent the lower layer of the molten glass from remaining at a low temperature for a long time, and to regulate the temperature. As one of the key pieces of equipment in substrate glass production, the furnace electrode plays a crucial role in the melting process of the molten glass.

[0004] However, during the kiln heating process, the main steel structure and refractory materials of the kiln expand due to the increase in temperature inside the kiln. This relatively dynamic process can cause the electrode bricks to have an irregular tilt. If the tilt is large, it can cause the group of electrode bricks to separate or partially move outward, directly affecting the electrode energization or causing power loss.

[0005] During the kiln heating process, the temperature gradually rises from the ambient temperature to over 1500℃. During this period, it is difficult and inefficient for personnel to perform measurements, and the high temperature is very harmful to the human body. Therefore, it is difficult to measure the electrode tilt during the operation. Utility Model Content

[0006] The purpose of this invention is to provide a glass furnace electrode tilt measuring tool to solve the technical problem of difficulty in measuring electrode tilt during current operation.

[0007] The solution of this utility model to the above-mentioned technical problems is as follows: A glass furnace electrode tilt measuring tool includes a support plate, a slide rod, and a measuring head. The support plate is sleeved on the outside of the slide rod, and the slide rod is arranged in the same direction as the support plate and slidably connected to the support plate. The measuring head is connected to the first end of the slide rod, and the vertical cross-section of the measuring head is a right-angled triangle. The top of the measuring head is tilted to the horizontal direction.

[0008] Furthermore, the top of the support plate is provided with a positioning block, which is flush with the front end of the support plate.

[0009] Furthermore, the positioning block has an L-shaped structure and is positioned at the top of the vertical support plate.

[0010] Furthermore, the number of positioning blocks is two, and the two positioning blocks are spaced apart along the width direction of the support plate.

[0011] Furthermore, the support plate is also provided with a handle, which is located at the tail end of the support plate and is oriented in the same direction as the support plate.

[0012] Further specified, the support plate has a guide groove, the guide groove is arranged in the same direction as the support plate, the slide rod is slidably connected to the guide groove, and the measuring head is directly opposite the guide groove; the first end of the guide groove is flush with the first end of the support plate.

[0013] Further specified, a limiting groove is formed on the side wall of the support plate, the limiting groove is arranged in the same direction as the support plate, and the limiting groove is connected to the guide groove; The tail end of the slide bar is provided with a limiting block, which extends into the limiting groove and is slidably connected to the limiting groove.

[0014] Furthermore, the limiting block is provided with a sliding handle, and the operating end of the sliding handle is horizontally positioned and extends through the limiting groove to the outside of the support plate.

[0015] Furthermore, the number of limiting grooves and the number of sliding handles are both two, with each limiting groove corresponding to a sliding handle, and the limiting grooves located on opposite sides of the support plate.

[0016] Furthermore, the slide bar is provided with a positioning mark, and the support plate is provided with a scale, the positioning mark and the scale being matched.

[0017] The beneficial effects of this utility model are as follows: 1. This utility model utilizes a sliding rod to drive the measuring head to slide within the support plate, increasing the distance between the operation and measurement positions and preventing operators from approaching high temperatures, thus reducing measurement risks. The distance the measuring head extends to the electrode tilting space can be used to determine the tilt height of the electrode end, achieving safe, convenient, and efficient measurement of electrode tilt.

[0018] 2. This utility model provides a more convenient and intuitive way to read the electrode tilt by setting a scale on the support plate and a positioning mark on the slide rod, thereby improving measurement efficiency, reducing measurement difficulty, and improving the accuracy of measurement results. Attached Figure Description

[0019] Figure 1 This is a structural diagram of the glass furnace electrode tilt measuring tool of this utility model; Figure 2 This is a structural diagram of the support plate of this utility model; Figure 3 This is a structural diagram showing the connection between the sliding plate and the measuring head of this utility model; Figure 4 This is a schematic diagram showing the usage status of the glass furnace electrode tilt measuring tool of this utility model; In the diagram, 10-support plate; 11-positioning block; 12-handle; 13-guide groove; 14-limiting groove; 15-scale; 20-sliding rod; 21-limiting block; 22-sliding handle; 23-positioning mark; 30-measuring head; 40-pool wall bridge brick; 50-electrode brick. Detailed Implementation

[0020] 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, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of the embodiments of this utility model, it should be noted that if terms such as "upper," "lower," "horizontal," or "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, they are only for the convenience of describing the utility model and simplifying the description, 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, and therefore should not be construed as a limitation on the utility model. Furthermore, terms such as "first" and "second" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] Example 1 refer to Figures 1-4 This utility model provides a glass furnace electrode tilt measuring tool, including a support plate 10, a slide rod 20 and a measuring head 30. The support plate 10 is sleeved on the outside of the slide rod 20. The slide rod 20 is arranged in the same direction as the support plate 10 and is slidably connected to the support plate 10. The measuring head 30 is connected to the first end of the slide rod 20. The vertical cross section of the measuring head 30 is a right-angled triangle. The top of the measuring head 30 is inclined to the horizontal direction. The slide rod 20 is connected to the right-angled side of the measuring head 30.

[0025] During the kiln heating process, the main steel structure and refractory materials of the kiln expand due to the increase in temperature inside the kiln. This relatively dynamic process will cause the electrode bricks to have an irregular tilt. If the electrode end tilts downwards by a large amount, it will cause the group of electrode bricks to separate or partially move outwards, directly affecting the electrode's energization or causing it to lose power. Therefore, it is necessary to pay close attention to the changes in the electrode tilt.

[0026] By setting up a support plate 10 and a sliding rod 20 to increase the distance between the operating end and the measuring end, the operator is prevented from approaching high temperatures. The length of the support plate 10 is at least 1 meter. During actual measurement, the first end of the support plate 10 is brought into contact with the pool wall bridge brick 40, and the bottom of the measuring head 30 is in contact with the upper surface of the electrode brick 50. The measuring head 30 is then facing the gap between the pool wall bridge brick 40 and the electrode brick 50. The sliding rod 20 is pushed so that the apex of the measuring head 30 extends into the gap between the pool wall bridge brick 40 and the electrode brick 50. The sliding rod 20 is continuously pushed until the pool wall bridge brick 40 contacts the inclined surface of the measuring head 30. The tilt of the electrode can be determined by the height of the corresponding position of the measuring head 30. The operation is convenient and the measurement is reliable.

[0027] Specifically, a positioning block 11 is provided on the top of the support plate 10. The positioning block 11 is flush with the front end of the support plate 10. The positioning block 11 contacts the pool wall bridge brick 40, increasing the contact area and improving the positioning reliability.

[0028] Preferably, the positioning block 11 has an L-shaped structure and is positioned vertically to the top of the support plate 10; there are two positioning blocks 11, which are spaced apart along the width of the support plate 10 to improve the structural strength of the positioning blocks 11.

[0029] To further explain, a handle 12 is also provided on the support plate 10. The handle 12 is located at the tail end of the support plate 10 and is oriented in the same direction as the support plate 10. During use, the support plate 10 can be moved closer to the electrode by the handle 12 to perform the measurement, which further reduces the difficulty of measurement.

[0030] Specifically, a guide groove 13 is provided in the support plate 10. The guide groove 13 is arranged in the same direction as the support plate 10. The slide rod 20 is slidably connected to the guide groove 13. The measuring head 30 is directly opposite the guide groove 13. The first end of the guide groove 13 is flush with the first end of the support plate 10, so that the slide rod 20 can drive the measuring head 30 to slide back and forth along the guide groove 13.

[0031] Preferably, in order to facilitate the disassembly and assembly of the slide bar 20, the bottom of the guide groove 13 is connected to the bottom of the support plate 10.

[0032] Further preferred, in order to facilitate the determination of the contact position between the measuring head 13 and the electrode end, in the initial state, when the first end of the measuring head 13 extends completely into the guide groove 13 and is flush with the first end of the support plate 10, the end of the slide rod 20 contacts the end of the guide groove 13. Thus, the distance the measuring head 30 extends to below the electrode is determined according to the sliding amount of the slide rod 20, and the height corresponding to the displacement of the measuring head 30 is further determined, making it simpler and more convenient to determine the tilt of the electrode.

[0033] To further explain, in order to facilitate the stable sliding of the slide rod 20, a limiting groove 14 is provided on the side wall of the support plate 10. The limiting groove 14 is set in the same direction as the support plate 10 and is connected to the guide groove 13. A limiting block 21 is provided at the tail end of the slide rod 20. The limiting block 21 extends to the limiting groove 14 and is slidably connected to the limiting groove 14 to prevent the slide rod 20 from shaking up and down.

[0034] Preferably, the end of the limiting groove 14 is flush with the end of the guide groove 13. At this time, when the end of the limiting block 21 contacts the end of the limiting groove 14, the head of the measuring head 30 is flush with the head of the support plate 10.

[0035] To facilitate reading the measurement results, a positioning mark 23 is set on the limit block 21, and a scale 15 is set on the side end of the support plate 10. In the initial state, the positioning mark 23 is aligned with the 0 mark on the scale 15. When the slide rod 20 slides forward a certain distance, the corresponding scale value on the positioning mark 23 and the scale 15 matches the height of the measuring head 30 at the head end of the support plate 10.

[0036] To further facilitate operation, a sliding handle 22 is provided on the limiting block 21. The operating end of the sliding handle 22 is horizontally positioned and extends through the limiting groove 14 to the outside of the support plate 10. There are two limiting grooves 14 and two sliding handles 22. The limiting grooves 14 and the sliding handles 22 correspond one-to-one. The limiting grooves 14 are located on opposite sides of the support plate 10. During operation, the sliding handle 22 is used to push the slide rod 20 to move.

[0037] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It will be apparent to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0038] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that can be understood by those skilled in the art. The above content is only for illustrating the technical concept of this utility model and should not be used to limit the scope of protection of this utility model. Any modifications made to the technical solutions based on the technical concept proposed by this utility model shall fall within the scope of protection of the claims of this utility model.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A glass furnace electrode tilt measuring tool characterized by, It includes a support plate (10), a slide rod (20) and a measuring head (30). The support plate (10) is sleeved on the outside of the slide rod (20). The slide rod (20) is arranged in the same direction as the support plate (10) and is slidably connected to the support plate (10). The measuring head (30) is connected to the first end of the slide rod (20). The vertical cross section of the measuring head (30) is a right triangle. The top of the measuring head (30) is inclined to the horizontal direction.

2. The glass furnace electrode tilt measuring tool of claim 1, wherein, The top of the support plate (10) is provided with a positioning block (11), which is flush with the front end of the support plate (10).

3. The glass furnace electrode tilt measuring tool of claim 2, wherein, The positioning block (11) has an L-shaped structure and is positioned on the top of the vertical support plate (10).

4. The glass furnace electrode tilt measuring tool according to claim 2 or 3, characterized in that, The number of positioning blocks (11) is two, and the two positioning blocks (11) are spaced apart along the width direction of the support plate (10).

5. The glass furnace electrode tilt measuring tool according to claim 2, wherein, The support plate (10) is also provided with a handle (12), which is located at the tail end of the support plate (10) and is arranged in the same direction as the support plate (10).

6. The glass furnace electrode tilt measuring tool according to claim 2, characterized in that, The support plate (10) has a guide groove (13) inside, the guide groove (13) is arranged in the same direction as the support plate (10), the slide rod (20) is slidably connected to the guide groove (13), the measuring head (30) is directly opposite the guide groove (13); the first end of the guide groove (13) is flush with the first end of the support plate (10).

7. The glass furnace electrode tilt measuring tool according to claim 6, characterized in that, A limiting groove (14) is provided on the side wall of the support plate (10). The limiting groove (14) is arranged in the same direction as the support plate (10) and is connected to the guide groove (13). The tail end of the slide bar (20) is provided with a limiting block (21), which extends to the limiting groove (14) and is slidably connected to the limiting groove (14).

8. The glass furnace electrode tilt measuring tool according to claim 7, characterized in that, The limiting block (21) is provided with a sliding handle (22), and the operating end of the sliding handle (22) is horizontally positioned and extends through the limiting groove (14) to the outside of the support plate (10).

9. The glass furnace electrode tilt measuring tool according to claim 8, characterized in that, The number of limiting grooves (14) and the number of sliding handles (22) are both two. The limiting grooves (14) and the sliding handles (22) correspond one-to-one. The limiting grooves (14) are located on opposite sides of the support plate (10).

10. The glass furnace electrode tilt measuring tool according to claim 1, characterized in that, The slide bar (20) is provided with a positioning mark (23), and the support plate (10) is provided with a scale (15). The positioning mark (23) and the scale (15) cooperate with each other.

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