Kiln burner

Abstract

The utility model provides a kiln burner, relates to the technical field of sanitary porcelain, aims to solve the problem that most burners cannot effectively adjust flame cores of flames when spraying the flames, and comprises a main body structure, a limiting mechanism and a connecting structure are fixedly connected into the main body structure, a sealing structure is movably connected to the connecting structure, the sealing structure is movably connected with the main body structure at the same time, and an adjusting mechanism is movably connected into the main body structure at the same time and comprises a limiting block, a guide rod A, a fixing plate, a gear B and a rack frame B; the limiting blocks are slidably connected with guide rods A correspondingly, the guide rods A are fixedly connected to the fixing plate correspondingly, rack frames B are fixedly connected to the bottoms of the limiting blocks correspondingly, and the rack frames B are meshed with gears B. When the connecting shaft rotates, the limiting blocks can be carried to ascend and descend; the hole diameter in the guide plate can be effectively adjusted, and the flame core after the flame is ejected is adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of sanitary porcelain, in particular to a kiln burner. Background Art

[0002] Sanitary porcelain refers to glazed ceramic products used in places such as bathrooms, kitchens and laboratories, also known as sanitary ware. Sanitary porcelain also needs to be fired in a kiln during the processing process, and the burner is an important component of the kiln.

[0003] The inventors have found that most of the existing kiln burners cannot effectively adjust the flame center when spitting flames, which is not conducive to controlling the temperature of the flame center point and cannot be effectively applied to all working environments during sanitary porcelain firing. Utility Model Content

[0004] The utility model aims to provide a kiln burner to solve the problem that most of the burners mentioned in the background technology cannot effectively adjust the flame core when spitting flame.

[0005] This practical kiln burner is achieved by the following specific technical means:

[0006] A kiln burner comprises a main structure; a limiting mechanism and a connecting structure are respectively fixedly connected inside the main structure, a sealing structure is movably connected to the connecting structure, and the sealing structure is also movably connected to the main structure; an adjusting mechanism is also movably connected inside the main structure, and the adjusting mechanism comprises: a limiting block, a guide rod A, a fixed plate, a gear B, and a rack frame B; the limiting blocks are respectively slidably connected to the guide rod A, the guide rod A is respectively fixedly connected to the fixed plate, the bottom of the limiting blocks is respectively fixedly connected to the rack frame B, and the rack frame B is meshed with the gear B at the same time.

[0007] In at least some embodiments, the main structure includes: a nozzle, a guide plate, a rotating groove, and a lap ring. The top of the nozzle is fixedly connected to the guide plate, the nozzle and the guide plate are respectively provided with a rotating groove, and the nozzle is fixedly connected to the lap ring.

[0008] In at least some embodiments, the sealing structure includes: a sealing plate, a rack frame A, a sliding groove, a control shaft, a gear A, and a connecting block. Two sets of rack frames A are fixedly connected to the bottom of the sealing plate, the sealing plate is movably connected to the lap ring, a sliding groove is provided in the sealing plate, the connecting block is fixedly connected to one side of the nozzle, the control shaft is rotatably connected to the nozzle and the connecting block through a rotating groove, and two sets of gears A are fixedly connected to the control shaft at the same time, and the gears A are respectively meshed with the rack frames A.

[0009] In at least some embodiments, the limiting mechanism includes: a connecting plate, a limiting rod A, a limiting rod B, and a ratchet. The connecting plate is fixedly connected to the nozzle, and the limiting rod A, the limiting rod B and the ratchet are movably connected on the connecting plate. The limiting rod A and the limiting rod B are respectively overlapped with the ratchet, and the ratchet is fixedly connected to one end of the control shaft.

[0010] In at least some embodiments, the connecting structure includes: a connecting frame A, a fixed rod, an elastic member A, and a supporting plate. The connecting frame A is fixedly connected in the nozzle. A fixed rod is fixedly connected in the connecting frame A. The fixed rod is slidably connected to the sealing plate through a sliding groove. The bottom end of the fixed rod is fixedly connected to the supporting plate. The elastic member A is movably connected to the fixed rod. The two ends of the elastic member A are respectively fitted with the supporting plate and the sealing plate.

[0011] In at least some embodiments, the adjustment mechanism also includes: a connecting frame B, a splint, a guide rod B, an elastic member B, a connecting shaft, and a lap groove. The connecting frame B is fixedly connected to the top of the fixed plate, and the two ends of the splint are respectively fixedly connected to the guide rod B. The guide rod B is slidably connected to the connecting frame B, and the guide rod B is movably connected to the elastic member B. The two ends of the elastic member B are respectively fitted with the connecting frame B and the guide rod B. The connecting shaft is rotatably connected to the guide plate, and one end of the connecting shaft is provided with a lap groove. Two sets of gears B are fixedly connected to the connecting shaft at the same time. The two sides of the connecting shaft are respectively fitted with the connecting frame B and the splint, and the limit block is simultaneously fitted with the guide plate.

[0012] Compared with the existing structure, the utility model has the following advantages:

[0013] 1. The setting of the adjustment mechanism of the utility model, when the connecting shaft rotates, it can be lifted and lowered by carrying the limit block through the gear B and the rack frame B. While lifting and lowering, the limit block can effectively adjust the aperture in the guide plate and adjust the flame core after the flame is ejected, so as to facilitate centralized heating through the burner. At the same time, when the connecting shaft is not under control, the connecting frame B and the clamping plate can also effectively limit the connecting shaft.

[0014] 2. The sealing structure of the utility model is set up, and the gear A can be driven to rotate by the control shaft. When the gear A rotates, the rack frame A and the sealing plate can be controlled to rise and fall. After the sealing plate is raised, it can fit well in the lap ring. At the same time, the burner can be effectively closed by the lap ring and the sealing plate, thereby ensuring the safety of the burner when in use.

[0015] 3. The connection structure of the utility model is set up, and the closing plate can be controlled to automatically rise to the top through the elastic member A. At the same time, the control shaft can be effectively limited by the ratchet, so that the control shaft can only rotate in the same direction. The control method is relatively simple, and the control shaft can be effectively fixed by the ratchet. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the top view structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the cross-sectional structure of the main structure of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the sealing structure of the utility model;

[0020] Figure 5 It is a structural schematic diagram of the limiting mechanism of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the connection structure of the utility model;

[0022] Figure 7 It is a structural schematic diagram of the regulating mechanism of the utility model.

[0023] In the figure:

[0024] 1. Main structure; 101. Nozzle; 102. Guide plate; 103. Rotating groove; 104. Overlap ring;

[0025] 2. Sealing structure; 201. Sealing plate; 202. Rack frame A; 203. Sliding groove; 204. Control shaft; 205. Gear A; 206. Connecting block;

[0026] 3. Limiting mechanism; 301. Connecting plate; 302. Limiting rod A; 303. Limiting rod B; 304. Ratchet;

[0027] 4. Connection structure; 401. Connection frame A; 402. Fixing rod; 403. Elastic member A; 404. Load-bearing plate;

[0028] 5. Adjustment mechanism; 501. Limit block; 502. Guide rod A; 503. Fixing plate; 504. Connecting frame B; 505. Clamp; 506. Guide rod B; 507. Elastic member B; 508. Connecting shaft; 509. Gear B; 510. Overlap groove; 511. Rack frame B. DETAILED DESCRIPTION

[0029] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples. Example

[0030] See also Figure 1 To Attachment Figure 7A kiln burner comprises a main structure 1; a limiting mechanism 3 and a connecting structure 4 are fixedly connected inside the main structure 1, a sealing structure 2 is movably connected to the connecting structure 4, and the sealing structure 2 is movably connected to the main structure 1 at the same time; an adjusting mechanism 5 is movably connected inside the main structure 1 at the same time, and the adjusting mechanism 5 comprises: a limiting block 501, a guide rod A502, a fixing plate 503, a gear B509, and a rack frame B511; the limiting blocks 501 are slidably connected to the guide rod A502, and the guide rod A502 is fixedly connected to the fixing plate 503, and the bottom of the limiting blocks 501 is fixedly connected to the rack frame B511, and the rack frame B511 is meshed with the gear B509 at the same time.

[0031] like Figure 7 As shown, the adjustment mechanism 5 also includes: a connecting frame B504, a clamping plate 505, a guide rod B506, an elastic member B507, a connecting shaft 508, and a lap groove 510. The connecting frame B504 is fixedly connected to the top of the fixed plate 503, and the two ends of the clamping plate 505 are respectively fixedly connected to the guide rod B506, and the guide rod B506 is slidably connected to the connecting frame B504. The guide rod B506 is movably connected to the elastic member B507, and the two ends of the elastic member B507 are respectively connected to the connecting frame B5 04, the guide rod B506 is fitted, the connecting shaft 508 is rotatably connected to the guide plate 102, one end of the connecting shaft 508 is provided with a lap groove 510, and two sets of gears B509 are fixedly connected to the connecting shaft 508 at the same time. The two sides of the connecting shaft 508 are respectively fitted with the connecting frame B504 and the clamping plate 505, and the limit block 501 is also fitted with the guide plate 102. The limit block 501 is set in a conical shape, and the inner side of the limit block 501 is hollowed out. Its function is to pass the limit block 501 set in a conical shape. 01 can make the limit block 501 fit well in the guide plate 102. At the same time, when the two sets of limit blocks 501 fit each other, the aperture of the guide plate 102 can be effectively changed. The elastic member B507 adopts a spring, and its function is to control the clamping plate 505 to slide automatically to the bottom through the elastic member B507. At the same time, the connecting frame B504 and the clamping plate 505 are arranged in an arc shape, and its function is to make the connecting frame B504 and the clamping plate 505 be arranged in an arc shape. 5 are respectively attached to both sides of the connecting shaft 508. When the connecting shaft 508 rotates, the limit block 501 can be carried by the gear B509 and the rack frame B511 to move up and down. When the limit block 501 moves up and down, the aperture in the guide plate 102 can be effectively adjusted, and the flame core after the flame is ejected can be adjusted to facilitate centralized heating through the burner. At the same time, when the connecting shaft 508 is not under control, the connecting shaft 508 can also be effectively limited by the connecting frame B504 and the clamping plate 505. Example

[0032] Based on the first embodiment, Figure 3As shown, the main structure 1 includes: a nozzle 101, a guide plate 102, a rotating groove 103, and a lap ring 104. The top of the nozzle 101 is fixedly connected with the guide plate 102, and the nozzle 101 and the guide plate 102 are respectively provided with a rotating groove 103. The nozzle 101 is fixedly connected with a lap ring 104. The guide plate 102 is arranged in a conical shape. Its function is to control the spraying direction of the flame through the conical guide plate 102.

[0033] like Figure 4 As shown, the sealing structure 2 includes: a sealing plate 201, a rack frame A202, a sliding groove 203, a control shaft 204, a gear A205, and a connecting block 206. Two sets of rack frames A202 are fixedly connected to the bottom of the sealing plate 201. The sealing plate 201 is movably connected to the lap ring 104. A sliding groove 203 is provided in the sealing plate 201. The connecting block 206 is fixedly connected to one side of the nozzle 101. The control shaft 204 is rotatably connected to the nozzle 101 and the connecting block 206 through the rotating groove 103. Two sets of gears A205 are fixedly connected to the control shaft 204 at the same time. The gears A205 are respectively meshed with the rack frames A202. The sealing plate 201 is arranged in an arc shape. The function is that the arc-shaped sealing plate 201 can make the sealing plate 201 fit well in the lap ring 104. The gear A205 adopts an incomplete gear. Its function is that when the gear A205 continues to rotate, the meshing relationship between the gear A205 and the rack frame A202 can be automatically changed. The gear A205 can be driven to rotate by the control shaft 204. When the gear A205 rotates, the rack frame A202 and the sealing plate 201 can be controlled to rise and fall. After rising, the sealing plate 201 can fit well in the lap ring 104. At the same time, the burner can be effectively closed by the lap ring 104 and the sealing plate 201, thereby ensuring the safety of the burner when in use. Example

[0034] On the basis of the first and second embodiments, Figure 5 As shown, the limit mechanism 3 includes: a connecting plate 301, a limit rod A302, a limit rod B303, and a ratchet 304. The connecting plate 301 is fixedly connected to the nozzle 101. The limit rod A302, the limit rod B303 and the ratchet 304 are movably connected to the connecting plate 301. The limit rod A302 and the limit rod B303 are overlapped with the ratchet 304 respectively. The ratchet 304 is fixedly connected to one end of the control shaft 204. Springs are respectively arranged on the limit rod A302 and the limit rod B303. Their function is to automatically reset when the limit rod A302 and the limit rod B303 rotate.

[0035] like Figure 6As shown, the connection structure 4 includes: a connection frame A401, a fixed rod 402, an elastic member A403, and a bearing plate 404. The connection frame A401 is fixedly connected to the nozzle 101, and a fixed rod 402 is fixedly connected to the connection frame A401. The fixed rod 402 is slidably connected to the sealing plate 201 through a sliding groove 203. The bottom end of the fixed rod 402 is fixedly connected to the bearing plate 404. The elastic member A403 is movably connected to the fixed rod 402. The two ends of the elastic member A403 are respectively fitted with the bearing plate 404 and the sealing plate 201. The fixed rod 402 is arranged in a stepped shape. Its function is that, through the step-shaped fixing rod 402, the elastic member A403 can be effectively supported. The elastic member A403 adopts a spring. Its function is that, through the elastic member A403, the sealing plate 201 can be controlled to automatically slide to the top, and through the elastic member A403, the closing plate 201 can be controlled to automatically rise to the top. At the same time, the control shaft 204 can be effectively limited through the ratchet 304, so that the control shaft 204 can only keep rotating in the same direction. The control method is relatively simple, and the control shaft 204 can also be effectively fixed by the ratchet 304.

[0036] The working principle of this embodiment:

[0037] In the utility model, before the burner works, the control shaft 204 can be rotated. When the control shaft 204 is rotating, the rack frame A202 can be controlled to rise and fall through the gear A205. The rack frame A202 can carry the sealing plate 201 to rise and fall synchronously while rising and falling. At the same time, when the gear A205 continues to rotate, the meshing relationship between the gear A205 and the rack frame A202 can be automatically switched, and the sealing plate 201 can be controlled to rise through the elastic member A403, and the nozzle 101 can be closed through the sealing plate 201 and the lap ring 104, thereby improving the safety of the nozzle 101 when in use. When the control shaft 204 is rotating, the ratchet 304 can also be used to control the limit rod A302 and the limit rod B30 3 is used for limiting, and the control shaft 204 can only rotate in a single direction. The control method is relatively simple. The nozzle 101 can also rotate the connecting shaft 508 before working, and control the rack frame B511 to carry the limiting block 501 to rise and fall through the connecting shaft 508 and the gear B509. The limiting blocks 501 fit each other. When the limiting blocks 501 are raised, the limiting blocks 501 can be well fitted to the guide plate 102, which can effectively adjust the flame core diameter of the flame ejected from the guide plate 102, which is convenient for controlling the flame gathering and can effectively improve the applicability of the burner when used. At the same time, the connecting shaft 508 can also be limited by the connecting frame B504 and the clamping plate 505 to prevent the connecting shaft 508 from automatically rotating when there is no one controlling it.

Claims

1. A kiln burner, characterized in that: The invention comprises a main structure (1); a limiting mechanism (3) and a connecting structure (4) are respectively fixedly connected inside the main structure (1); a sealing structure (2) is movably connected to the connecting structure (4); the sealing structure (2) is also movably connected to the main structure (1); an adjusting mechanism (5) is also movably connected inside the main structure (1); the adjusting mechanism (5) comprises: a limiting block (501), a guide rod A (502), a fixing plate (503), a gear B (509), and a rack frame B (511); the limiting block (501) is respectively slidably connected to the guide rod A (502); the guide rod A (502) is respectively fixedly connected to the fixing plate (503); the bottom of the limiting block (501) is respectively fixedly connected to a rack frame B (511); the rack frame B (511) is also meshed with the gear B (509).

2. A kiln burner according to claim 1, characterized in that: The main structure (1) comprises: a nozzle (101), a guide plate (102), a rotation groove (103), and a lap ring (104); the top of the nozzle (101) is fixedly connected to the guide plate (102); the nozzle (101) and the guide plate (102) are respectively provided with a rotation groove (103); and the nozzle (101) is fixedly connected to the lap ring (104).

3. A kiln burner according to claim 2, characterized in that: The sealing structure (2) comprises: a sealing plate (201), a rack frame A (202), a sliding groove (203), a control shaft (204), a gear A (205), and a connecting block (206); two groups of gear frames A (202) are fixedly connected to the bottom of the sealing plate (201); the sealing plate (201) is movably connected to the lap ring (104); a sliding groove (203) is provided in the sealing plate (201); the connecting block (206) is fixedly connected to one side of the nozzle (101); the control shaft (204) is rotatably connected to the nozzle (101) and the connecting block (206) through the rotating groove (103); and two groups of gears A (205) are fixedly connected to the control shaft (204); the gears A (205) are respectively meshed with the rack frames A (202).

4. A kiln burner according to claim 2, characterized in that: The limiting mechanism (3) comprises: a connecting plate (301), a limiting rod A (302), a limiting rod B (303), and a ratchet (304); the connecting plate (301) is fixedly connected to the nozzle (101); the limiting rod A (302), the limiting rod B (303), and the ratchet (304) are movably connected to the connecting plate (301); the limiting rod A (302) and the limiting rod B (303) are respectively overlapped with the ratchet (304); and the ratchet (304) is fixedly connected to one end of the control shaft (204).

5. A kiln burner according to claim 2, characterized in that: The connection structure (4) comprises: a connection frame A (401), a fixing rod (402), an elastic member A (403), and a bearing plate (404); the connection frame A (401) is fixedly connected in the nozzle (101); the fixing rod (402) is fixedly connected in the connection frame A (401); the fixing rod (402) is slidably connected to the sealing plate (201) via a sliding groove (203); the bottom end of the fixing rod (402) is fixedly connected to the bearing plate (404); the elastic member A (403) is movably connected to the fixing rod (402); and the two ends of the elastic member A (403) are respectively in contact with the bearing plate (404) and the sealing plate (201).

6. A kiln burner according to claim 2, characterized in that: The adjustment mechanism (5) further comprises: a connecting frame B (504), a clamping plate (505), a guide rod B (506), an elastic member B (507), a connecting shaft (508), and a lap groove (510); the connecting frame B (504) is fixedly connected to the top of the fixing plate (503); both ends of the clamping plate (505) are respectively fixedly connected to the guide rod B (506); the guide rod B (506) is slidably connected to the connecting frame B (504); the guide rod B (506) is movably connected to the elastic member B (507); ), the two ends of the elastic member B (507) are respectively fitted with the connecting frame B (504) and the guide rod B (506), the connecting shaft (508) is rotatably connected to the guide plate (102), one end of the connecting shaft (508) is provided with a lap groove (510), two sets of gears B (509) are fixedly connected to the connecting shaft (508), the two sides of the connecting shaft (508) are respectively fitted with the connecting frame B (504) and the clamping plate (505), and the limit block (501) is also fitted with the guide plate (102).

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