Novel pull-out type movable baffle

Abstract

The utility model discloses a novel drawing type movable baffle, which relates to the technical field of glass annealing kilns, and comprises an annealing kiln and a baffle body, a bending piece is arranged in a groove on the surface of the annealing kiln, a lower limiting piece of the bending piece is fixedly connected to the inner wall of the groove of the annealing kiln, and a sinking limiting groove is arranged on the top surface of the lower limiting piece. The baffle body is slidably connected in the sinking limiting groove in a limiting manner; one side of the baffle body, which is close to the inner cavity of the annealing kiln, is fixedly connected with an inclined baffle; a plurality of rectangular pipes are fixedly arranged in the baffle body; by arranging the bending piece, the bending piece can provide a movement track for the baffle body; the inclined baffle arranged on one side of the baffle body plays a role in shielding and protecting the bending piece, and the situation that broken glass enters the bending piece and is unsmooth or cannot be drawn is avoided; by arranging the rectangular pipe, supporting and fixing are provided for the baffle body, and deformation is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of glass annealing furnaces, in particular to a novel pull-out movable baffle. Background Art

[0002] During glass production, it is necessary to anneal the glass to reduce or eliminate the permanent and temporary stresses generated during the forming or thermal processing of the glass, thereby improving the performance of the glass.

[0003] Glass annealing mainly involves placing the glass in an annealing lehr. Temperatures vary across different zones in the lehr, and movable baffles are installed to facilitate process adjustments, allowing observation and adjustments to be made within each zone. This ensures glass production quality and prevents breakage and explosion.

[0004] Most existing baffles are detachably mounted on the surface of the annealing furnace, making them difficult to pull out for adjustment or observation. Furthermore, these baffles can easily become stuck on the surface of the annealing furnace due to deformation caused by heat, or broken glass cannot be removed, hindering their removal or removal. Summary of the Invention

[0005] The purpose of the utility model is to solve the problems of the baffle on the surface of the annealing furnace in the above background technology being easily deformed by heat and causing it to get stuck, and the broken glass in the annealing furnace affecting the movement and removal of the baffle, and to propose a new type of pull-out movable baffle.

[0006] The purpose of the utility model can be achieved through the following technical solutions:

[0007] A novel pull-out movable baffle comprises an annealing kiln and a baffle body. The surface groove of the annealing kiln is provided with a bending part, the bending part comprises a lower limit part, the lower limit part is fixedly connected to the inner wall of the groove of the annealing kiln, the top surface of the lower limit part is provided with a sinking limit groove, and the baffle body is slidably limited in the sinking limit groove; an inclined baffle structure is provided on one side of the baffle body, and the side of the baffle body close to the inner cavity of the annealing kiln is fixedly connected to the inclined baffle; a plurality of rectangular tubes are fixedly provided inside the baffle body, and a handle is fixedly connected to the surface of the baffle body, and the handle is fixedly connected to the nearby rectangular tubes.

[0008] As a further solution of the present invention: a vertical plate is connected to one side of the lower limit member, a bottom end of the inclined baffle is connected to the limit plate, and the limit plate and the vertical plate are in contact with each other.

[0009] As a further solution of the present invention: a telescopic plate is provided on the inner wall of the annealing furnace, the telescopic plate is located directly above the lower limit member, and the bottom end of the telescopic plate is fixedly connected to the upper limit member.

[0010] As a further solution of the present invention: there are two baffle bodies, and the two baffle bodies are slidably connected in the same bending part.

[0011] As a further solution of the present invention: an opening is provided on one side of the outermost rectangular tube in the two baffle bodies, and one end of the handle is inserted into the opening of the rectangular tube for fixed connection.

[0012] As a further solution of the present invention: the number of the rectangular tubes is eight, and four rectangular tubes are arranged in each baffle body.

[0013] As a further solution of the present invention: a plurality of rectangular tubes are arranged in an array at equal distances within the baffle body.

[0014] Beneficial effects of the utility model:

[0015] (1) The utility model provides a novel pull-out movable baffle, which is provided with a bending part, and the bending part can provide a motion track for the baffle body, so that the baffle body can slide in a limited manner; an inclined baffle structure is provided on one side of the baffle body, and the inclined baffle plays a shielding and protective role on the bending part while engaging and limiting the position with the bending part, thereby preventing broken glass from entering the bending part and causing problems such as difficulty in pulling out or failure to pull out;

[0016] (2) The utility model provides a new type of pull-out movable baffle, which is provided with a rectangular tube. The rectangular tube is fixedly arranged inside the baffle body. The rectangular tube can provide support and fixation for the baffle body to reduce deformation. At the same time, the rectangular tube located on the outside provides a fixed installation space for the handle on the surface of the baffle body, so that the handle can be fixedly connected to the surface of the baffle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a structural diagram of a new type of pull-out movable baffle located in an annealing furnace;

[0019] Figure 2 This is a side structural diagram of the annealing furnace of the utility model;

[0020] Figure 3 yes Figure 2 A partial enlarged view of point A in the middle;

[0021] Figure 4 yes Figure 2 A partial enlarged view of point B in the middle;

[0022] Figure 5 It is a schematic diagram of the internal structure of the baffle body of the utility model.

[0023] In the figure: 1. Annealing furnace; 2. Baffle body; 3. Bending part; 31. Lower limit part; 32. Sinking limit groove; 33. Telescopic plate; 34. Upper limit part; 4. Rectangular tube; 5. Handle; 6. Inclined baffle structure; 61. Inclined baffle; 62. Limit plate. DETAILED DESCRIPTION

[0024] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] See also Figure 1-5As shown, the utility model is a new type of pull-out movable baffle, including an annealing kiln 1, which is provided with two annealing areas inside the annealing kiln 1. The surface of the annealing kiln 1 is provided with grooves, which are connected to the annealing areas inside the annealing kiln 1. The annealing kiln 1 is provided with a grooved side, and bending parts 3 are provided on the upper and lower sides of the groove. The lower limit member 31 of the bending part 3 is fixedly connected to the inner wall of the groove of the annealing kiln 1, and the shape of the lower limit member 31 is Z-shaped, and the lower limit member 31 consists of two vertical plates and a horizontal plate. The two ends of the horizontal plate are fixedly connected to the two vertical plates, and the two vertical plates are respectively located above and below the horizontal plate, and the vertical plate located below is fixedly connected to the inner wall of the annealing kiln 1. A sinking limit groove 32 is provided on the top surface of the horizontal plate of the lower limit member 31, and a baffle body 2 can be slidably provided in the sinking limit groove 32. The top surface of the slotted entrance of the annealing furnace 1 is provided with a telescopic plate 33, which is arranged in a vertical direction and is fixedly connected to the inner wall of the slotted entrance of the annealing furnace 1. The output end of the telescopic plate 33 is set downward, and the output end of the bottom surface of the telescopic plate 33 is fixedly connected to the lower limit member 31. The lower limit member 31 is L-shaped and includes a horizontal plate, which is arranged in a horizontal direction and is fixedly connected to the bottom surface of the telescopic plate 33. The bottom surface of the horizontal plate is fixedly connected to a vertical plate, and the vertical plate of the upper limit member 34 and the vertical plate of the lower limit member 31 are located in the same vertical plane. The interior of the baffle body 2 is provided with a plurality of rectangular tubes 4, which are fixedly connected within the baffle body 2. The rectangular tubes 4 support the interior of the baffle body 2 and reduce deformation caused by the annealing heat of the baffle itself. The side of the baffle body 2 close to the inner cavity is provided with an inclined baffle structure 6, and the inclined baffle 61 of the inclined baffle structure 6 is fixedly connected to the baffle body 2. The bottom end of the inclined baffle 61 extends into the outer side of the vertical plate of the lower stopper 31. The bottom end of the inclined baffle 61 is fixedly connected to the limit plate 62. The side of the limit plate 62 engages with one side of the vertical plate of the lower stopper 31. A handle 5 is provided on the outer surface of the baffle body 2. One end of the handle 5 extends into the inner cavity of the baffle body 2 and is fixedly connected to the outermost rectangular tube 4 of the baffle body 2.

[0026] Among them, the rectangular tube 4 is welded and fixed to the inner cavity of the baffle body 2; there are two baffle bodies 2, and the two baffle bodies 2 are located at the slot of the annealing furnace 1 at the same time. The slot of the annealing furnace 1 is divided into different areas, one baffle body 2 blocks one area, and the two baffle bodies 2 are located in the same group of bending parts 3. The handles 5 connecting the two baffle bodies 2 are set on both sides of the annealing furnace 1; the number of rectangular tubes 4 is eight, and four rectangular tubes 4 are arranged inside each baffle body 2. The four rectangular tubes 4 are arranged in an array with equal distances between them, so that the internal force of the baffle body 2 is uniform; an opening is provided on one side of the rectangular tube 4 located on the outside of the baffle body 2, and a point of the handle 5 extends into the opening of the rectangular tube 4 for fixed connection.

[0027] When using this new type of pull-out movable baffle, the baffle body 2 is installed in the bending part 3, and the bottom of the baffle body 2 is set in the sunken limit groove 32 of the lower limit part 31. The baffle body 2 is slidably connected in the sunken limit groove 32. The upper upper limit part 34 is affected by gravity, pulling the output end of the telescopic plate 33 downward, so that the upper limit part 34 contacts the top surface of the baffle body 2. The inclined baffle structure 6 on one side of the baffle body 2 engages with the vertical plate of the lower limit part 31 to further limit the baffle body 2. By pulling the handle 5, the handle 5 drives the baffle body 2 to slide in the bending part 3. The baffle body 2 moves in the limiting track formed by the bending part 3. The inclined baffle structure 6 set on one side of the baffle body 2 can block the bending part 3. The inclined baffle 61 can effectively prevent broken glass from entering the bending part 3, resulting in problems such as uneven pulling or inability to pull. The rectangular tube 4 within the baffle structure supports and secures the baffle body 2, minimizing deformation. To remove the baffle body 2, the baffle body 2 is moved upward, freeing its bottom surface from the sunken retaining groove 32. The top telescopic plate 33 retracts as the baffle body 2 moves upward, providing space for movement and enabling it to be removed from the slotted surface of the annealing lehr 1.

[0028] The working principle of the present invention: The present invention is a new type of pull-out movable baffle, which is equipped with a bending part 3. The bending part 3 can provide a motion track for the baffle body 2, so that the baffle body 2 can slide in a limitable manner; an inclined baffle structure 6 is arranged on one side of the baffle body 2, and the inclined baffle 61 is engaged with the bending part 3 to limit the position, while the inclined baffle 61 plays a shielding and protective role for the bending part 3, to prevent broken glass from entering the bending part 3 and causing problems such as uneven pulling or inability to pull; a rectangular tube 4 is arranged, which is fixedly arranged inside the baffle body 2. The rectangular tube 4 can provide support and fixation for the baffle body 2 to reduce deformation. At the same time, the rectangular tube 4 located on the outside provides a fixed installation space for the handle 5 on the surface of the baffle body 2, so that the handle 5 can be fixedly connected to the surface of the baffle body 2.

[0029] The above describes an embodiment of the present invention in detail. However, the above content is only a preferred embodiment of the present invention and should not be considered to limit the scope of implementation of the present invention. All equivalent changes and improvements made within the scope of the present invention should still fall within the scope of the patent application of the present invention.

Claims

1. A new type of pull-out movable baffle, characterized in that: The invention comprises an annealing furnace (1) and a baffle body (2); a surface groove of the annealing furnace (1) is provided with a bending member (3); the bending member (3) comprises a lower limit member (31); the lower limit member (31) is fixedly connected to the inner wall of the groove of the annealing furnace (1); a top surface of the lower limit member (31) is provided with a sinking limit groove (32); the baffle body (2) is slidably limited in the sinking limit groove (32); an inclined baffle structure (6) is provided on one side of the baffle body (2); a side of the baffle body (2) close to the inner cavity of the annealing furnace (1) is fixedly connected with an inclined baffle (61); a plurality of rectangular tubes (4) are fixedly provided inside the baffle body (2); a handle (5) is fixedly connected to the surface of the baffle body (2); the handle (5) is fixedly connected to the nearby rectangular tubes (4).

2. A novel pull-out movable baffle according to claim 1, characterized in that: One side of the lower limiting member (31) is connected to a vertical plate, and the bottom end of the inclined baffle (61) is connected to a limiting plate (62), and the limiting plate (62) and the vertical plate are in contact with each other.

3. A novel pull-out movable baffle according to claim 1, characterized in that: The inner wall of the annealing furnace (1) is provided with a telescopic plate (33), which is located just above the lower limit member (31), and the bottom end of the telescopic plate (33) is fixedly connected to the upper limit member (34).

4. The novel pull-out movable baffle according to claim 1 is characterized in that: There are two baffle bodies (2), and the two baffle bodies (2) are slidably connected in the same bending part (3).

5. A novel pull-out movable baffle according to claim 4, characterized in that: An opening is provided on one side of the outermost rectangular tube (4) in the two baffle bodies (2), and one end of the handle (5) extends into the opening of the rectangular tube (4) for fixed connection.

6. The novel pull-out movable baffle according to claim 1 is characterized in that: The number of rectangular tubes (4) is eight, and four rectangular tubes (4) are arranged in each baffle body (2).

7. The novel pull-out movable baffle according to claim 1 is characterized in that: A plurality of rectangular tubes (4) are arranged in an equidistant array in the baffle body (2).

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