Combustor control structure

Abstract

The utility model relates to a combustor control structure which comprises a combustor body, a dismounting mechanism and a limiting assembly, an intelligent controller body is arranged on the front face of the combustor body, and a mounting frame is fixedly mounted on the front face of the combustor body; the dismounting and mounting mechanism comprises a connecting ring fixedly mounted on the outer side of the intelligent controller body, two first springs are fixedly mounted in the mounting frame, and a clamping block is fixedly mounted at one end of each first spring. According to the combustor control structure, by arranging the dismounting mechanism and rotating the rotating frame, the clamping block moves to the outer side of the clamping hole, so that the intelligent controller body can be conveniently and rapidly dismounted, and by arranging the limiting assembly in a matched mode, when the clamping block moves to the outer side of the clamping hole, the limiting rod limits the rotating rod, so that the clamping block is stabilized in the mounting frame; and the clamping blocks are prevented from entering the clamping holes, so that the intelligent controller main body is convenient to pull, and the convenience of disassembling and assembling the intelligent controller main body is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of burners, in particular to a burner control structure. Background Art

[0002] A burner is a general term for a device that sprays fuel and air in a certain way for mixed combustion. Burners are divided into industrial burners, burners, civil burners, and special burners according to their types and application areas. Usually, a control device is installed on the burner to control the delivery volume of air and gas.

[0003] According to a low-nitrogen burner intelligent control device disclosed in Chinese patent CN216744352U, it relates to the technical field of low-nitrogen burners, including a burner body, an intelligent controller body and a gas delivery pipeline. One side of the intelligent controller body is abutted against the side of the burner body. The practical new device is used in conjunction with a first fixed block, a limit plate, a first spring, a first movable plate, a second movable plate and a limit plate. When in use, the first movable plate is rotated to drive the second movable plate to rotate, thereby driving the limit plate to move, so that the limit plate is retracted into the inside of the first slide groove to expose the limit plate. The positioning plate can be easily removed, so that the intelligent controller body can be easily removed. During installation, the intelligent controller body is abutted against the burner body, and the first movable plate is pressed, thereby driving the second movable plate to rotate, thereby driving the limit plate to move, so that the limit plate fixes the limit plate, and the intelligent controller body is disassembled and installed, making the utility model easy to disassemble and install. However, when disassembling and assembling the intelligent controller body, it is necessary to rotate multiple first movable plates and press multiple first movable plates, which makes the disassembly and assembly process cumbersome, time-consuming and labor-intensive, and the disassembly and assembly efficiency is low. Therefore, a burner control structure is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a burner control structure with the advantages of convenient disassembly and assembly, and solves the problem that when disassembling and assembling the main body of the intelligent controller, it is necessary to rotate multiple first movable plates and press multiple first movable plates, which makes the disassembly and assembly process cumbersome, time-consuming, labor-intensive, and the disassembly and assembly efficiency low.

[0005] To achieve the above object, the utility model provides the following technical solutions: a burner control structure, comprising a burner body, a disassembly and assembly mechanism and a limit assembly, wherein an intelligent controller body is arranged on the front of the burner body, and an installation frame is fixedly installed on the front of the burner body;

[0006] The disassembly and assembly mechanism includes a connecting ring fixedly installed on the outside of the intelligent controller body, two first springs are fixedly installed inside the installation frame, a card block is fixedly installed on one end of the first spring, and card holes matching the size of the card block are opened on the left and right sides of the connecting ring, a support frame is fixedly installed on the top of the installation frame, and a rotating rod is rotatably connected to the front of the support frame, a connecting rope with one end passing through the installation frame and fixedly connected to the rotating rod is fixedly installed on the opposite sides of the two card blocks, a rotating frame is fixedly installed on the outside of the rotating rod, and four guide rods are rotatably connected to the inside of the installation frame.

[0007] Furthermore, the limit assembly includes a fixed cover fixedly installed on the left side of the support frame, a fixed plate is fixedly installed on the outer side of the rotating rod, a limit slot is provided on the outer side of the fixed plate, the left side of the fixed cover is slidably connected to a limit rod with one end passing through the support frame and extending to the inside of the limit slot, a movable plate is fixedly installed on the outer side of the limit rod, a second spring is sleeved on the outer side of the limit rod, and a pull block is fixedly installed on the end of the limit rod away from the limit slot for facilitating pulling the limit rod.

[0008] Furthermore, the outer side of the connecting ring is fitted with the inner wall of the installation frame, the end of the clamping block away from the first spring passes through and extends to the inside of the clamping hole, and the connecting ring and the installation frame are both slidably connected to the clamping block.

[0009] Furthermore, sliders are fixedly mounted on the top and bottom of the block for limiting the position of the block, and four slide grooves matching the size of the sliders are provided inside the installation frame, and the slider is slidably connected to the installation frame via the slide grooves.

[0010] Furthermore, the inner wall of the installation frame and the outer side of the guide rod are both slidably connected to the connecting rope, and the back side of the intelligent controller body abuts against the front side of the burner body.

[0011] Furthermore, the number of the limiting grooves is several and they are evenly distributed on the outside of the fixed plate, and the support frame and the fixed cover are both slidably connected to the limiting rod.

[0012] Furthermore, the right side of the movable plate is in contact with the support frame, and two ends of the second spring are distributed on the fixed cover and fixedly connected with the movable plate.

[0013] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0014] The burner control structure is provided with a disassembly mechanism and a rotating frame is rotated so that the card block moves to the outside of the card hole, so that the intelligent controller body can be easily and quickly disassembled and assembled. By setting a limit assembly, when the card block moves to the outside of the card hole, the limit rod limits the rotating rod, so that the card block is stabilized inside the installation frame and prevents the card block from entering the card hole, making it convenient to pull the intelligent controller body, thereby further improving the convenience of disassembling and assembling the intelligent controller body. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the top structure of the support frame of the utility model;

[0017] Figure 3 This is a schematic diagram of the support frame structure of the utility model.

[0018] In the figure: 1 burner body, 2 intelligent controller body, 3 installation frame, 4 connecting ring, 5 first spring, 6 clamping block, 7 support frame, 8 rotating rod, 9 connecting rope, 10 rotating frame, 11 second spring, 12 clamping hole, 13 guide rod, 14 fixed cover, 15 limiting groove, 16 limiting rod, 17 fixed plate, 18 movable plate, 19 pulling block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3 A burner control structure in this embodiment includes a burner body 1, a disassembly and assembly mechanism and a limit assembly. An intelligent controller body 2 is arranged on the front of the burner body 1, and an installation frame 3 is fixedly installed on the front of the burner body 1.

[0021] The disassembly and assembly mechanism includes a connecting ring 4 fixedly installed on the outside of the intelligent controller body 2, two first springs 5 ​​are fixedly installed inside the installation frame 3, a clamping block 6 is fixedly installed at one end of the first spring 5, the first spring 5 applies a thrust to the clamping block 6 to facilitate the reset of the clamping block 6, and clamping holes 12 adapted to the size of the clamping block 6 are opened on the left and right sides of the connecting ring 4, a supporting frame 7 is fixedly installed on the top of the installation frame 3, and a rotating rod 8 is rotatably connected to the front of the supporting frame 7, and a connecting rope 9 with one end penetrating the installation frame 3 and fixedly connected to the rotating rod 8 is fixedly installed on the opposite side of the two clamping blocks 6, and a rotating frame 10 is fixedly installed on the outside of the rotating rod 8. The frame 3 is internally rotatably connected with four guide rods 13, the outer side of the connecting ring 4 is fitted with the inner wall of the mounting frame 3, the end of the clamping block 6 away from the first spring 5 passes through and extends to the inside of the clamping hole 12, the connecting ring 4 and the mounting frame 3 are both slidably connected with the clamping block 6, the top and bottom of the clamping block 6 are fixedly installed with sliders for limiting the clamping block 6, the interior of the mounting frame 3 is provided with four slide grooves adapted to the size of the sliders, the sliders are slidably connected with the mounting frame 3 through the slide grooves, the inner wall of the mounting frame 3 and the outer side of the guide rod 13 are slidably connected with the connecting rope 9, and the back of the intelligent controller body 2 is abutted against the front of the burner body 1.

[0022] It should be noted that by providing a disassembly mechanism, rotating the rotating frame 10, winding the connecting rope 9 around the rotating rod 8, and moving the clamping block 6 to the outside of the clamping hole 12, the intelligent controller body 2 can be conveniently and quickly disassembled and assembled.

[0023] The limiting assembly includes a fixed cover 14 fixedly installed on the left side of the support frame 7, a fixed plate 17 is fixedly installed on the outer side of the rotating rod 8, and a limiting groove 15 is arranged on the outer side of the fixed plate 17. The left side of the fixed cover 14 is slidably connected to a limiting rod 16 with one end penetrating the support frame 7 and extending to the inside of the limiting groove 15, and a movable plate 18 is fixedly installed on the outer side of the limiting rod 16. A second spring 11 is sleeved on the outer side of the limiting rod 16. Both ends of the second spring 11 are distributed on the fixed cover 14 and the movable plate 18 and fixedly connected. The second spring 11 applies a thrust to the movable plate 18 to facilitate the resetting of the limiting rod 16. A pulling block 19 is fixedly installed on one end of the limiting rod 16 away from the limiting groove 15 for facilitating pulling the limiting rod 16. The number of limiting grooves 15 is several and is equidistantly distributed on the outer side of the fixed plate 17. The support frame 7 and the fixed cover 14 are both slidably connected to the limiting rod 16, and the right side of the movable plate 18 abuts against the support frame 7.

[0024] It should be noted that, by setting a limit assembly, when the block 6 moves to the outside of the card hole 12, the limit rod 16 limits the rotating rod 8, so that the block 6 is stabilized inside the installation frame 3, preventing the block 6 from entering the card hole 12, making it convenient to pull the smart controller body 2, further improving the convenience of disassembling and assembling the smart controller body 2, and facilitating the inspection and maintenance of the smart controller body 2.

[0025] The working principle of the above embodiment is as follows: when the intelligent controller body 2 needs to be disassembled, the pull block 19 is pulled to move the pull block 19 to the outside of the limit groove 15, and then the rotating frame 10 is rotated to drive the rotating rod 8 to rotate, so that the connecting rope 9 is wrapped around the rotating rod 8, and then the clamping block 6 is driven to shrink into the installation frame 3. When the clamping block 6 moves to the outside of the clamping hole 12 and completely moves into the installation frame 3, the pull block 19 is released, and one end of the limit rod 16 is inserted into the nearest limit groove 15, and the intelligent controller body 2 can be disassembled. When the intelligent controller body 2 needs to be installed, the connecting ring 4 is inserted into the inner side of the installation frame 3, and then the pull block 19 is pulled to move the limit rod 16 to the outside of the limit groove 15. The first spring 5 pushes the clamping block 6 to move into the clamping hole 12, and the installation of the intelligent controller body 2 can be completed quickly.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A burner control structure, comprising a burner body (1), a disassembly and assembly mechanism and a limit assembly, characterized in that: An intelligent controller body (2) is arranged on the front of the burner body (1), and a mounting frame (3) is fixedly mounted on the front of the burner body (1); The disassembly and assembly mechanism comprises a connecting ring (4) fixedly mounted on the outside of the intelligent controller body (2); two first springs (5) are fixedly mounted inside the mounting frame (3); a clamping block (6) is fixedly mounted on one end of the first spring (5); a clamping hole (12) matching the size of the clamping block (6) is provided on both the left and right sides of the connecting ring (4); a supporting frame (7) is fixedly mounted on the top of the mounting frame (3); a rotating rod (8) is rotatably connected to the front of the supporting frame (7); a connecting rope (9) having one end penetrating the mounting frame (3) and fixedly connected to the rotating rod (8) is fixedly mounted on the opposite sides of the two clamping blocks (6); a rotating frame (10) is fixedly mounted on the outside of the rotating rod (8); and four guide rods (13) are rotatably connected to the inside of the mounting frame (3).

2. A burner control structure according to claim 1, characterized in that: The limiting assembly comprises a fixed cover (14) fixedly mounted on the left side of the support frame (7); a fixed plate (17) is fixedly mounted on the outer side of the rotating rod (8); a limiting groove (15) is arranged on the outer side of the fixed plate (17); a limiting rod (16) having one end penetrating the support frame (7) and extending into the limiting groove (15) is slidably connected to the left side of the fixed cover (14); a movable plate (18) is fixedly mounted on the outer side of the limiting rod (16); a second spring (11) is sleeved on the outer side of the limiting rod (16); and a pulling block (19) is fixedly mounted on the end of the limiting rod (16) away from the limiting groove (15) for facilitating pulling of the limiting rod (16).

3. A burner control structure according to claim 1, characterized in that: The outer side of the connecting ring (4) is in contact with the inner wall of the mounting frame (3); one end of the clamping block (6) away from the first spring (5) passes through and extends to the inside of the clamping hole (12); and the connecting ring (4) and the mounting frame (3) are both slidably connected to the clamping block (6).

4. A burner control structure according to claim 1, characterized in that: The top and bottom of the block (6) are fixedly mounted with sliders for limiting the position of the block (6); four slide grooves matching the size of the sliders are provided inside the installation frame (3); the slider is slidably connected to the installation frame (3) via the slide grooves.

5. A burner control structure according to claim 1, characterized in that: The inner wall of the installation frame (3) and the outer side of the guide rod (13) are both slidably connected to the connecting rope (9), and the back side of the intelligent controller body (2) abuts against the front side of the burner body (1).

6. A burner control structure according to claim 2, characterized in that: The limiting grooves (15) are multiple in number and are evenly distributed on the outside of the fixed plate (17). The support frame (7) and the fixed cover (14) are both slidably connected to the limiting rod (16).

7. A burner control structure according to claim 2, characterized in that: The right side of the movable plate (18) abuts against the support frame (7), and the two ends of the second spring (11) are distributed on the fixed cover (14) and fixedly connected to the movable plate (18).

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