A kind of holy fire basin

Abstract

The present invention relates to a holy fire basin, which comprises a gas chamber and a burner body communicated with the gas chamber. It is characterized in that: annular gas pipes are sequentially distributed from the center to the periphery of the burner body, and there is at least an interval between at least two adjacent gas pipes, and each gas pipe is provided with respective independent or common wind and rain protection members. Compared with the prior art, the advantages of the present invention are as follows: the gas pipes sequentially distributed from the center to the periphery can be evenly distributed in the circumferential direction, and the air between each gas pipe surrounds the corresponding gas pipe ring by ring, so that the gas and the air can be more evenly distributed to better adapt to the holy fire basin. In addition, each gas pipe is provided with respective independent wind and rain protection members, which can better play the role of wind and rain protection, and can play the role of rain protection while realizing the wind protection effect.

Description

Technical Field

[0001] The present invention relates to the technical field of holy fire basins, and in particular to a holy fire basin that can prevent wind and rain at the same time. Background Art

[0002] During the holy fire relay, various harsh environments will be encountered, such as high altitudes, rainy days, and unidirectional winds. In order to meet the requirements for holy fire basins in various sports events and celebration activities, a holy fire basin that burns stably and has high energy efficiency in strong wind conditions is specially designed. For example, a Chinese utility model patent "A Windproof Holy Fire Tray" with a patent number of ZL201921206049.7 (the authorized announcement number is CN210951301U) discloses a windproof holy fire tray, which includes a bracket assembly, a burner assembly, and a windproof tray assembly. The burner assembly includes a burner cavity and an energy-gathering disk. The top of the energy-gathering disk is open, and through holes are provided at the bottom. The burner cavity is above the bracket assembly and inside the energy-gathering disk to provide the flame inside the holy fire tray. However, since the burner cavity is arranged in the same plane inside the energy-gathering disk, and the windproof tray assembly is only a windproof tray structure with an open top, it is difficult to play a rainproof role while realizing its windproof function. Therefore, further improvements are needed. Summary of the Invention

[0003] The first technical problem to be solved by the present invention is to provide a holy fire basin that can prevent wind and rain at the same time in view of the above-mentioned prior art status.

[0004] The second technical problem to be solved by the present invention is to provide a holy fire basin that can better adapt to the structure of the holy fire basin to form an inwardly converging flame in view of the above-mentioned prior art status.

[0005] The technical solution adopted by the present invention to solve the above-mentioned first technical problem is as follows: The holy fire basin includes a gas chamber and a burner body connected to the gas chamber. It is characterized in that: annular gas pipes are sequentially distributed from the center to the periphery of the burner body, and there is a gap between at least two adjacent gas pipes, and each gas pipe is provided with independent or common wind and rain protection members.

[0006] In order to prevent wind and rain at the same time, preferably, the wind and rain protection members are independently arranged on each gas pipe, and each includes a horizontal ring portion for shielding the corresponding gas pipe and a vertical ring portion connected to the horizontal ring portion and located outside the gas pipe. The horizontal ring portion is used to shield the rainwater on each gas pipe, and the vertical ring portion can be used to shield the wind blowing from the outside to each gas pipe.

[0007] In order to realize that the transverse ring part is used to shield each gas pipe from rainwater and divert rainwater at the same time, preferably, the transverse ring part includes an annular top wall, a diversion part gradually inclined downward from the inside to the outside from the inner edge of the annular top wall, and a folded part folded downward from the outer edge of the annular top wall to the outside of the vertical ring part. The diversion part can divert rainwater located on the transverse ring part to the outside of the folded part, thereby preventing rainwater from falling into the gas pipe.

[0008] In order to realize that the gas introduction channel is radially introduced into the gas pipe from the center to the periphery and is evenly distributed along the circumference of the gas pipe, the air intake speed will be faster and can adapt to the gas supply of multiple loads, preferably, each of the gas pipes has a common gas introduction channel, the gas introduction channel is tubular, and the adjacent gas pipes are connected to the gas introduction channel in the same radial direction. A first fire outlet hole is opened on each gas pipe, and the transverse ring portion is located on the first fire outlet hole. Since the transverse ring portion is located on the first fire outlet hole, rainwater is prevented from falling into the first fire outlet hole of the gas pipe.

[0009] Further, the gas inlet channel includes a tube body for guiding the gas in the gas chamber out, the tube wall of the tube body is provided with a circle of limiting convex ring protruding outwardly for limiting the position in the gas chamber, correspondingly, the gas chamber includes a lower chamber body for limiting the limiting convex ring of the tube body, the lower chamber body has a lower concave cavity located in the center and a peripheral portion surrounding the outer periphery of the lower concave cavity, the peripheral portion has a lower limiting recess for at least partial limiting of the tube wall of the tube body and a lower limiting groove located in the lower limiting recess for limiting the limiting convex ring of the tube body, and the lower concave cavity of the lower chamber body has an ejector pipe extending vertically downward.

[0010] To solve the second technical problem, preferably, the gas chamber further includes an upper chamber body that mates with the lower chamber body. The upper chamber body has an upper limit notch adapted to the lower limit notch and an upper limit groove of the lower limit groove. Each gas pipe gradually rises from the center to the periphery. The upper chamber body is circumferentially provided with at least two second fire holes, and a groove is circumferentially provided below the second fire holes and a flame stabilizing hole intersecting with the groove. The flame stabilizing hole penetrates the groove, and at least two third fire holes are provided at the top of the upper chamber body. Since each gas pipe gradually rises from the center to the periphery, a basin-like state is presented after combination. The gas pipes at the periphery are higher than those at the inner periphery, with one layer lower than the other. At the same time, there is a certain interval between each gas pipe. The fire holes of the higher-layer gas pipes are higher than those of the lower-layer gas pipes, ensuring that each layer of gas pipes can obtain sufficient secondary air and will not burn on the lower-layer gas pipes, and also ensuring the normal transmission of the flames between different layers of gas pipes. The second fire holes and the third fire holes of the upper chamber body can also serve as the central area of the flame. A voltage stabilizing part composed of a groove and a flame stabilizing hole is provided below the second fire holes. While stabilizing the second fire holes, it can significantly improve the combustion efficiency of the burner. In addition, the flame central area of the third fire holes is high, and the peripheral gas pipes form peripheral flames that converge into the flame central area of the third fire holes, with reliable combustion stability, so as to better adapt to the structure of the holy fire basin to form a converging flame.

[0011] To avoid the obstruction of the primary air drawn by the ejector pipe, preferably, at least two primary air holes for allowing the primary air to enter the ejector pipe are provided on the ejector pipe, and a protective part for preventing rainwater from blocking each primary air hole is provided on the pipe wall of the ejector pipe.

[0012] To achieve the ejection of the ejector pipe, preferably, a bracket assembly is further provided below the gas chamber. The bracket assembly includes a plate body, and the plate body has a central resting part and a peripheral resting part that are spaced from the center to the periphery. The ejector pipe is connected to the central resting part, and a nozzle communicating with the ejector pipe is provided on the central resting part.

[0013] To be able to achieve the windproof effect of the holy fire basin, preferably, the bracket assembly further includes an open body that surrounds the plate body and has an open top, and a windproof plate covering the top of the open body and located below the burner body is provided. The windproof plate includes a plate body and a ring body extending from the center of the plate body to the plate body. The ring body rests on the peripheral resting part and surrounds the ejector pipe. The plate body of the windproof plate can block part of the wind flowing into the burner body from the outside to the inside, and at the same time, because the ring body surrounds the ejector pipe, it further blocks part of the wind flowing into the burner body from the outside to the inside, playing a dual windproof role.

[0014] In order to promote the combustion of the burner body, preferably, the disk body of the windproof disk is circumferentially and spacedly provided with at least two first through holes for the secondary air from the outside to flow in, and the disk body is also circumferentially and spacedly provided with second through holes for the secondary air to flow in around the top adjacent to the ring body. The outer peripheral part of the lower chamber body has a waterproof eaves extending outward to block the second through holes. The first through holes and the second through holes can provide sufficient secondary air to the burner body. In order to prevent rainwater from flowing into the space surrounded by the ring body through the second through holes and hindering the ejection of the ejection pipe, the waterproof eaves are used to initially block the rainwater, and then the protection part is used to block the rainwater again, further playing a rainproof role.

[0015] Compared with the prior art, the advantages of the present invention are as follows: The gas pipes are distributed in sequence from the center to the periphery and can be evenly distributed circumferentially, and the air between each gas pipe surrounds the corresponding gas pipe ring by ring, so that the gas and air can be more evenly distributed to better adapt to the holy fire basin. In addition, each gas pipe has its own independent wind and rain protection parts, which can better play the role of wind and rain protection, and can play the role of rain protection while realizing the wind protection effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic structural diagram of the holy fire basin in the embodiment of the present invention;

[0017] Figure 2 It is Figure 1 a cross-sectional view of;

[0018] Figure 3 It is a schematic structural diagram of the burner body in the embodiment of the present invention;

[0019] Figure 4 It is a cross-sectional view of the burner body and the windproof disk in the embodiment of the present invention;

[0020] Figure 5 It is a schematic structural diagram of the lower seat body in the embodiment of the present invention;

[0021] Figure 6 It is a schematic structural diagram of the upper seat body in the embodiment of the present invention;

[0022] Figure 7 It is a cross-sectional view of the upper seat body in the embodiment of the present invention. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments.

[0024] As Figures 1 to 7As shown, it is the best embodiment of the present invention. The holy fire basin of this embodiment includes a gas chamber 1 and a burner body 2 connected to the gas chamber 1. The burner body 2 is successively distributed with annular gas pipes 3 from the center to the periphery. At least there is a gap between two adjacent gas pipes 3, and each gas pipe 3 has its own independent or common wind and rain protection member 4. The gas pipes 3 successively distributed from the center to the periphery can be evenly distributed in the circumferential direction, and the air between each gas pipe 3 surrounds the corresponding gas pipe 3 ring by ring, so that the gas and air can be more evenly distributed to better adapt to the holy fire basin. In addition, each gas pipe 3 has its own independent wind and rain protection member 4, which can better play the role of preventing wind and rain, and can play the role of rain protection while realizing the wind prevention function.

[0025] Specifically, in order to achieve the functions of wind prevention and rain prevention simultaneously, the wind and rain protection members 4 are independently arranged on each gas pipe 3, and each includes a horizontal ring portion 41 for shielding the rain above the corresponding gas pipe 3 and a vertical ring portion 42 connected to the horizontal ring portion 41 and located outside the periphery of the gas pipe 3. The horizontal ring portion 41 is used to shield the rainwater on each gas pipe 3, while the vertical ring portion 42 can be used to shield the wind blowing towards each gas pipe 3 from the outside. At the same time, in order to enable the horizontal ring portion 41 to shield the rainwater on each gas pipe 3 and also divert the rainwater, the horizontal ring portion 41 of this embodiment includes an annular top wall 411, a diversion portion 412 that gradually slopes downward from the inner edge of the annular top wall 411 from the inside to the outside, and a folding portion 413 that folds downward from the outer edge of the annular top wall 411 to the outside of the vertical ring portion 42. Among them, the diversion portion 412 can divert the rainwater located in the horizontal ring portion 41 to the outside of the folding portion 413, thereby preventing the rainwater from falling into the gas pipe 3. In order to enable the gas inlet channels 5 to jointly introduce gas into the gas pipes 3 from the center to the periphery along the radial direction and be evenly distributed along the circumferential direction of the gas pipes 3, and their inlet speed is faster, which can adapt to the gas supply of multiple loads, each gas pipe 3 has a common gas inlet channel 5. The gas inlet channel 5 is tubular, and adjacent gas pipes 3 are connected to the gas inlet channel 5 in the same radial direction. First fire holes 31 are provided on each gas pipe 3, and the horizontal ring portion 41 is located on the first fire holes 31. Since the horizontal ring portion 41 is located on the first fire holes 31, the rainwater is prevented from falling into the first fire holes 31 of the gas pipe 3. Among them, the gas inlet channel 5 includes a pipe body 51 for guiding the gas in the gas chamber 1 out. A limiting convex ring 52 for limiting in the gas chamber 1 is convexly provided on the pipe wall of the pipe body 51. Correspondingly, the gas chamber 1 includes a lower chamber body 11 for limiting the limiting convex ring 52 of the pipe body 51. The lower chamber body 11 has a lower concave cavity 111 located in the center and an outer peripheral portion 112 surrounding the periphery of the lower concave cavity 111. The outer peripheral portion 112 has a lower limiting notch 1121 for at least partially limiting the pipe wall of the pipe body 51 and a lower limiting groove 1122 located in the lower limiting notch 1121 for limiting the limiting convex ring 52 of the pipe body 51. The lower concave cavity 111 of the lower chamber body 11 has an injection pipe 6 extending vertically downward.

[0026] In addition, the gas chamber 1 further includes an upper chamber body 12 that mates with the lower chamber body 11. The upper chamber body 12 has an upper limit notch 121 adapted to the lower limit notch 1121 and an upper limit groove 122 that mates with the lower limit groove 1122. Each gas pipe 3 gradually rises from the center to the periphery. The upper chamber body 12 is circumferentially provided with at least two second fire holes 123, and a groove 124 is circumferentially provided below the second fire holes 123 and a flame stabilizing hole 125 that intersects with the groove 124. The flame stabilizing hole 125 penetrates the groove 124. The top of the upper chamber body 12 is provided with at least two third fire holes 126. Since each gas pipe 3 gradually rises from the center to the periphery, the combination presents a basin-like state. The outer gas pipes 3 are higher than the inner gas pipes 3, with one layer lower than the other. At the same time, there is a certain interval between the gas pipes 3. The fire holes of the higher-layer gas pipes 3 are higher than those of the lower-layer gas pipes 3, ensuring that each layer of gas pipes 3 can obtain sufficient secondary air without burning the lower-layer gas pipes 3, and also ensuring the normal transfer of the flames between the gas pipes 3 of different layers. The second fire holes 123 and the third fire holes 126 of the upper chamber body 12 can also serve as the central area of the flame. A voltage stabilizing part composed of the groove 124 and the flame stabilizing hole 125 is provided below the second fire holes 123. While stabilizing the flame at the second fire holes 123, it can significantly improve the combustion efficiency of the burner. In addition, the flame central area of the third fire holes 126 is high, and the outer gas pipes 3 form a peripheral flame that converges towards the flame central area of the third fire holes 126, with reliable combustion stability, so as to better adapt to the structure of the holy fire basin to form a converging flame. In order to prevent the primary air drawn by the ejector pipe 6 from being blocked, at least two primary air holes 61 for allowing the primary air to enter the ejector pipe 6 are provided on the ejector pipe 6. A protection part 62 for preventing rainwater from blocking each primary air hole 61 is provided on the pipe wall of the ejector pipe 6. In this embodiment, the protection part 62 is in an umbrella shape. Finally, in order to realize the ejection of the ejector pipe 6, a support assembly 7 is provided below the gas chamber 1. The support assembly 7 includes a plate body 71. The plate body 71 has a central resting part 711 and a peripheral resting part 712 that are spaced from the center to the periphery. The ejector pipe 6 is connected to the central resting part 711. A nozzle 8 communicating with the ejector pipe 6 is provided on the central resting part 711. The support assembly 7 further includes an open body 72 that surrounds the plate body 71 and has an open top. The top of the open body 72 is covered with a windproof plate 73 located below the burner body 2. The windproof plate 73 includes a plate body 731 and an annular body 732 that extends from the center of the plate body 731 to the plate body 71. The annular body 732 rests on the peripheral resting part 712 and surrounds the ejector pipe 6. The plate body 731 of the windproof plate 73 can block part of the wind from flowing into the burner body 2 from the outside to the inside, and further block part of the wind from flowing into the burner body 2 from the outside to the inside because the annular body 732 surrounds the ejector pipe 6, playing a dual windproof role.To promote the combustion of the burner body 2, at least two first through holes 7311 for the inflow of secondary air from the outside are circumferentially spaced on the disk body 731 of the windproof disk 73. And second through holes 7312 for the inflow of secondary air are also circumferentially spaced around the top of the disk body 731 adjacent to the ring body 732. The outer peripheral portion 112 of the lower chamber body 11 has a waterproof eaves 1120 extending outward to block the second through holes 7312. The first through holes 7311 and the second through holes 7312 can provide sufficient secondary air to the burner body 2. In order to prevent rainwater from flowing through the second through holes 7312 into the space surrounded by the ring body 732 and hinder the ejection of the ejection pipe 6, the waterproof eaves 1120 are used to initially block the rainwater, and then the protection part 62 is used to block the rainwater again, finally playing a rainproof role.

Claims

1. A holy fire basin, comprising a gas chamber (1) and a burner body (2) communicated with the gas chamber (1). Characterized in that: The burner body (2) is sequentially distributed with annular gas pipes (3) from the center to the periphery, and there is at least an interval between at least two adjacent gas pipes (3), and each gas pipe (3) is provided with respective independent or common wind and rain protection members (4); The wind and rain protection members (4) are independently arranged on each gas pipe (3), and each includes a horizontal ring portion (41) for shielding above the corresponding gas pipe (3) and a vertical ring portion (42) connected to the horizontal ring portion (41) and located outside the periphery of the gas pipe (3); The horizontal ring portion (41) includes an annular top wall (411), a diversion portion (412) gradually inclined downward from the inner edge of the annular top wall (411) from inside to outside, and a folding portion (413) folded downward from the outer edge of the annular top wall (411) to the outside of the vertical ring portion (42); Each gas pipe (3) has a common gas inlet channel (5), the gas inlet channel (5) is tubular, adjacent gas pipes (3) are connected to the gas inlet channel (5) in the same radial direction, and each gas pipe (3) is provided with a first fire outlet hole (31), and the horizontal ring portion (41) is located above the first fire outlet hole (31); The gas inlet channel (5) includes a pipe body (51) for leading out the gas in the gas chamber (1), and a limiting convex ring (52) protruding outward from the pipe wall of the pipe body (51) for being limited in the gas chamber (1). Correspondingly, the gas chamber (1) includes a lower chamber body (11) for limiting the limiting convex ring (52) of the pipe body (51). The lower chamber body (11) has a lower concave cavity (111) located in the center and an outer peripheral portion (112) surrounding the lower concave cavity (111). The outer peripheral portion (112) has a lower limiting notch (1121) for at least partially limiting the pipe wall of the pipe body (51) and a lower limiting groove (1122) located in the lower limiting notch (1121) for limiting the limiting convex ring (52) of the pipe body (51), and the lower concave cavity (111) of the lower chamber body (11) has an injection pipe (6) extending vertically downward; The gas chamber (1) further includes an upper chamber body (12) opposite to the lower chamber body (11). The upper chamber body (12) has an upper limiting notch (121) adapted to the lower limiting notch (1121) and an upper limiting groove (122) corresponding to the lower limiting groove (1122), and each gas pipe (3) is gradually raised from the center to the periphery.

2. The holy fire basin according to claim 1, Characterized in that: The upper chamber body (12) is provided with at least two second fire holes (123) spaced circumferentially, and a groove (124) is circumferentially provided below the second fire holes (123) and a flame stabilizing hole (125) intersecting with the groove (124). The flame stabilizing hole (125) penetrates through the groove (124), and at least two third fire holes (126) are provided at the top of the upper chamber body (12).

3. The holy fire basin according to claim 2, characterized in that: At least two primary air holes (61) for allowing primary air to enter the ejector tube (6) are provided on the ejector tube (6), and a protection part (62) for preventing rainwater from blocking each primary air hole (61) is arranged on the tube wall of the ejector tube (6).

4. The holy fire basin according to claim 3, characterized in that: A support assembly (7) is further arranged under the gas chamber (1). The support assembly (7) includes a plate body (71). The plate body (71) has a central resting part (711) and an outer peripheral resting part (712) spaced from the center to the outer periphery. The ejector tube (6) is connected to the central resting part (711), and a nozzle (8) communicating with the ejector tube (6) is arranged on the central resting part (711).

5. The holy fire basin according to claim 4, characterized in that: The support assembly (7) further includes an open body (72) surrounding the plate body (71) and having an open top. A windproof plate (73) located below the burner body (2) covers the top of the open body (72). The windproof plate (73) includes a plate body (731) and a ring body (732) extending from the center of the plate body (731) to the plate body (71). The ring body (732) is placed on the outer peripheral resting part (712) and surrounds the ejector tube (6).

6. The holy fire basin according to claim 5, characterized in that: At least two first through holes (7311) for allowing secondary air from the outside to flow in are circumferentially spaced on the plate body (731) of the windproof plate (73), and second through holes (7312) for allowing secondary air to flow in are also circumferentially spaced around the top of the plate body (731) adjacent to the ring body (732). A waterproof eaves (1120) extending outward to block the second through holes (7312) is provided on the outer peripheral part (112) of the lower chamber body (11).

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