A forging furnace burner

Abstract

This utility model relates to a forging furnace burner in the field of burner technology. When the limiting sleeve is locked onto the burner body, pressing down on the pressing block causes it to move downward under the transmission of the connecting block. This causes the locking block to slide gradually from the upper slot of the fixed block to the lower slot of the fixed block. As the pressing block moves downward, the reinforcing rib pushes the top edge of the fixed block, causing the two fixed blocks to move closer together, thus tightening the limiting sleeve. Finally, the locking block is engaged in the lower slot of the inclined side, and the limiting sleeve is fixed to the outside of the burner body. This utility model, through the setting of the reinforcing rib, not only increases the mechanical strength of the pressing block, making the two sides of the pressing block less prone to deformation, but also the inclined side of the reinforcing rib pushes the fixed block, causing the limiting sleeve to tighten, thus securing the limiting sleeve to the outside of the burner body.

Description

Technical Field

[0001] This utility model relates to the field of burner technology, and in particular to a forging furnace burner. Background Technology

[0002] Forging furnaces need to be connected to burners. At the connection between the forging furnace and the burner, bolts are generally used for fixing. A burner is a general term for a device that sprays fuel and air out in a certain way to mix and burn.

[0003] For example, the forging furnace burner disclosed in Chinese patent application CN202222471025.2 specifically includes: an opening on the air inlet sleeve, two locking plates located at the opening, and a locking element that passes through the two locking plates to adjust the diameter of the opening. A locking nut is provided on the side wall of one locking plate away from the other. The air inlet sleeve is fitted onto the outer surface of the combustion tube, and can be freely adjusted on the burner tube. After adjustment, the air inlet sleeve is reduced by the locking element, and then both sides of the air inlet sleeve are pulled and pressed against the outer surface of the burner tube for fixation. This design presents the following technical problems:

[0004] When fixing the locking component to the intake sleeve, it is necessary to rotate the locking component multiple times to achieve the fixing operation. It can be seen that the above structure makes the tightening operation of the locking component quite cumbersome. Utility Model Content

[0005] To address the problem mentioned in the background section that the tightening operation of the locking component in the prior art is rather cumbersome, this utility model provides the following technical solution:

[0006] A forging furnace burner, comprising a burner body;

[0007] The burner body is fitted with a locking component one, and a locking component two is installed on the upper end of the locking component one.

[0008] The first locking component includes a limiting sleeve, with fixing blocks symmetrically installed at both ends of the limiting sleeve. One side of the fixing block is machined into a bevel, and a groove is provided in the middle of the bevel for engaging with the second locking component to tighten the limiting sleeve.

[0009] Furthermore, a combustion head is installed at one end of the burner body, and multiple air inlets are opened at the other end of the burner body.

[0010] Furthermore, the upper end of the limiting sleeve is provided with an opening, and the fixing block is a trapezoidal block.

[0011] Furthermore, the second locking component includes a pressure block, and the pressure block is a U-shaped block. The inner walls at both ends of the pressure block are equipped with positioning blocks for cooperating with the fixing block to limit the pressure block.

[0012] Furthermore, a connecting block is installed at the upper middle part of the pressure block, and a pressing block for pulling or pushing the pressure block is installed at the upper end of the connecting block.

[0013] Furthermore, both sides of the pressure block are equipped with locking blocks that engage with the locking slots, and both sides of the pressure block are equipped with reinforcing ribs for cooperating with the fixing block to control the opening reduction. The reinforcing ribs are used to increase the mechanical strength of the pressure block, and the reinforcing ribs are triangular blocks.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] When the limiting sleeve is locked onto the burner body, press down on the pressing block. Under the transmission of the connecting block, the pressing block moves downward, causing the locking block to gradually slide from the upper slot of the fixing block to the lower slot of the fixing block. As the pressing block moves downward, the reinforcing rib pushes the top edge of the fixing block, and the two fixing blocks move closer to each other, causing the limiting sleeve to tighten. Finally, the locking block is engaged in the lower slot of the middle of the inclined side, and the limiting sleeve is fixed to the outside of the burner body. This utility model, through the setting of the reinforcing rib, not only increases the mechanical strength of the pressing block, making the two sides of the pressing block less prone to deformation, but also the inclined side of the reinforcing rib pushes the fixing block, causing the limiting sleeve to tighten, so that the limiting sleeve is firmly fixed to the outside of the burner body. Attached Figure Description

[0016] To more clearly illustrate the embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings in the following description are merely exemplary, and those skilled in the art can derive other embodiments based on the provided drawings without creative effort.

[0017] The structures, proportions, sizes, etc. illustrated in this specification are only for the purpose of assisting those skilled in the art in understanding and reading the content disclosed herein, and are not intended to limit the implementation conditions of this utility model. Therefore, they have no substantial technical significance. Any modifications to the structure, changes in the proportions, or adjustments to the size, without affecting the effects and objectives that this utility model can produce, should still fall within the scope of the technical content disclosed in this utility model.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2This is a structural schematic diagram of the locking component of this utility model;

[0020] Figure 3 This is a structural schematic diagram of the second locking component of this utility model.

[0021] The following is a list of component names represented by the various reference numerals in the attached figures:

[0022] 10-Burner body, 11-Burner head, 12-Air inlet, 20-Locking component one, 21-Limit sleeve, 22-Opening, 23-Fixing block, 24-Bevel, 25-Slot, 30-Locking component two, 31-Pressure block, 32-Connecting block, 33-Pressing block, 34-Positioning block, 35-Card block, 36-Reinforcing rib. Detailed Implementation

[0023] The following specific embodiments illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. 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.

[0024] The terms such as "upper," "lower," "left," "right," and "middle" used in this specification are merely for clarity of description and are not intended to limit the scope of implementation of this utility model. Any changes or adjustments to their relative relationships, without substantially altering the technical content, shall also be considered within the scope of implementation of this utility model.

[0025] Please see Figures 1-3 This utility model provides a forging furnace burner, including a burner body 10, a burner head 11 installed at the front end of the burner body 10, and a plurality of air inlets 12 evenly opened at the rear end of the burner body 10, the air inlets 12 being oxygen air inlets.

[0026] The burner body 10 is fitted with a locking member 20, which can slide on the burner body 10. A locking member 30 is installed at the upper end of the locking member 20. The locking member 30 can lock the locking member 20 on the burner body 10 by moving the locking member 30 downward. The locking member 30 can unlock the locking member 20 from the outside of the burner body 10 by moving the locking member 30 upward, so that the locking member 20 can slide on the outside of the burner body 10.

[0027] The locking component 20 includes a limiting sleeve 21. The upper end of the limiting sleeve 21 is provided with an opening 22. The opening 22 facilitates the expansion and contraction of the limiting sleeve 21. When the limiting sleeve 21 expands, it can slide outside the burner body 10. When the limiting sleeve 21 contracts, it can be fastened to the outside of the burner body 10.

[0028] The two ends of the limiting sleeve 21 are symmetrically fitted with fixing blocks 23, which are trapezoidal in shape. One side of the fixing block 23 is machined into a bevel 24. The bevel 24 makes the lower end of the fixing block 23 thicker than the upper end. When the locking member 20 moves downward, it presses against the bevel 24, causing the two fixing blocks 23 to move closer together. This, in turn, brings the two sides of the limiting sleeve 21 closer together. After the opening 22 narrows, the limiting sleeve 21 fits tightly against the outside of the burner body 10, thus fixing the limiting sleeve 21 to the outside of the burner body 10. The middle of the bevel 24 has multiple slots 25 for tightening the limiting sleeve 21 with the locking member 20, and these slots 25 are equidistant.

[0029] The second locking component 30 includes a pressure block 31, which is a U-shaped block. The pressure block 31 includes a top plate and two side plates, with the two side plates located on one side of the inclined side 24. A connecting block 32 is fixedly installed at the upper middle part of the pressure block 31. A pressing block 33 for pulling or pushing the pressure block 31 is fixedly installed at the upper end of the connecting block 32. By pushing the pressing block 33 downward, the pressure block 31 moves closer to the outer wall of the limiting sleeve 21, so as to tighten the limiting sleeve 21. When the pressing block 33 is pulled upward, the pressure block 31 is pulled out from the fixing block 23, so as to reset the limiting sleeve 21 and allow the limiting sleeve 21 to slide on the burner body 10.

[0030] The inner walls at both ends of the pressure block 31 are fixedly equipped with positioning blocks 34 for limiting the pressure block 31 in conjunction with the fixing block 23. The positioning blocks 34 are located on the front and rear sides of the fixing block 23, so that when the pressure block 31 moves from the upper end of the fixing block 23 to the lower end of the fixing block 23, the fixing block 23 is always in the middle of the pressure block 31, and the pressure block 31 is not prone to front-to-back position displacement.

[0031] Both sides of the pressure block 31 are fixedly installed with locking blocks 35 that engage with the locking slots 25. Through the engagement of the locking blocks 35 and the locking slots 25, the limiting sleeve 21 can be automatically limited when the pressure block 31 moves downward. Both sides of the pressure block 31 are fixedly installed with reinforcing ribs 36 for cooperating with the fixing block 23 to control the reduction of the opening 22. The reinforcing ribs 36 abut against the top of the fixing block 23, and the reinforcing ribs 36 are used to increase the mechanical strength of the pressure block 31, so that the two sides of the pressure block 31 are not easily deformed. The reinforcing ribs 36 are triangular blocks.

[0032] When the limiting sleeve 21 is locked onto the burner body 10, press down on the pressing block 33. Under the transmission of the connecting block 32, the pressing block 31 moves downward, causing the locking block 35 to slide from the upper end of the locking groove 25 of the fixing block 23 to the lower end of the locking groove 25 of the fixing block 23. When the pressing block 31 moves downward, the reinforcing rib 36 pushes the top edge of the fixing block 23, and the two fixing blocks 23 move closer to each other, causing the limiting sleeve 21 to tighten. Finally, the locking block 35 is locked into the lower end locking groove 25 in the middle of the inclined side 24, and the limiting sleeve 21 is fixed to the outside of the burner body 10.

[0033] Based on the above description and accompanying drawings, those skilled in the art can understand and implement this utility model. Furthermore, any non-creative modifications made to this utility model by those skilled in the art without inventive effort are still within the protection scope of this utility model.

Claims

1. A forging furnace burner, comprising a burner body (10), characterized in that: The burner body (10) is fitted with a locking element one (20) on the outside, and a locking element two (30) is installed on the upper end of the locking element one (20). The locking component one (20) includes a limiting sleeve (21), and fixing blocks (23) are symmetrically installed at both ends of the limiting sleeve (21). One side of the fixing block (23) is machined into a bevel (24), and a slot (25) is opened in the middle of the bevel (24) for cooperating with the locking component two (30) to tighten the limiting sleeve (21).

2. The forging furnace burner according to claim 1, characterized in that: The burner body (10) has a burner head (11) installed at one end and multiple air inlets (12) opened at the other end.

3. A forging furnace burner according to claim 1, characterized in that: The upper end of the limiting sleeve (21) is provided with an opening (22), and the fixing block (23) is a trapezoidal block.

4. A forging furnace burner according to claim 3, characterized in that: The second locking component (30) includes a pressure block (31), and the pressure block (31) is a U-shaped block. The inner walls at both ends of the pressure block (31) are equipped with positioning blocks (34) for cooperating with the fixing block (23) to limit the pressure block (31).

5. A forging furnace burner according to claim 4, characterized in that: A connecting block (32) is installed at the middle of the upper end of the pressure block (31), and a pressing block (33) for pulling or pushing the pressure block (31) is installed at the upper end of the connecting block (32).

6. A forging furnace burner according to claim 5, characterized in that: Both sides of the pressure block (31) are equipped with locking blocks (35) that engage with the locking slot (25). Both sides of the pressure block (31) are equipped with reinforcing ribs (36) for cooperating with the fixing block (23) to control the reduction of the opening (22). The reinforcing ribs (36) are used to increase the mechanical strength of the pressure block (31). The reinforcing ribs (36) are triangular blocks.

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