Novel heat supply device

Abstract

The utility model relates to the field of steam generating equipment, in particular to a novel heat supply device which comprises a steam generator body, a blow-off pipe is fixedly connected to the bottom of one side of the steam generator body, a sewage pipe is arranged on the outer wall of the blow-off pipe, the outer wall of the blow-off pipe is arranged in the sewage pipe in a sleeved mode, a fixing plate is fixedly connected to the outer wall of the blow-off pipe, and the fixing plate is fixedly connected with the steam generator body. Connecting plates are fixedly connected to the bottom end of the fixing plate at equal intervals, movable rods are movably embedded into the outer walls of the connecting plates, limiting plates are fixedly connected to one ends of the movable rods, supporting plates are fixedly connected to the other ends of the movable rods, springs are arranged on the outer walls of the movable rods in a sleeving mode, and one ends of the springs are fixedly connected with one sides of the limiting plates. According to the sewage treatment device, a plurality of limiting plates can be conveniently driven to move together through the connecting rings and the moving blocks, a blow-off pipe can be conveniently embedded and fixed in a sewage pipe through the springs and the limiting plates, meanwhile, overflowing sewage can be conveniently absorbed through a sponge pad, and the sewage is prevented from overflowing from the sewage pipe.

Description

Technical Field

[0001] The utility model relates to the technical field of steam generating equipment, in particular to a novel heating device. Background Art

[0002] The steam generator uses fuel or other energy to heat water through a heating tube or a heating conductor to generate steam. After a period of use, the steam generator needs to be cleaned and drained to ensure the quality of the steam. Therefore, a drain pipe is set at the bottom of the steam generator.

[0003] In the prior art, the Chinese patent publication number CN114278915B discloses a new type of inspection-free steam generator, which has a water volume of less than 30 liters and can effectively reduce the water content of steam and improve the steam dryness. The new type of inspection-free cross-flow steam generator can be easily disassembled and repaired, and can extract and test air in different ranges, effectively improving the detection accuracy;

[0004] However, this patent usually inserts a sewage pipe into the sewage pipe after installing the steam generator to facilitate the guidance of sewage. However, since the diameter of the sewage pipe is smaller than that of the sewage pipe, there will be a gap between them. When a large amount of sewage is discharged, the sewage discharged into the sewage pipe will overflow, causing sewage to overflow around the sewage pipe. Based on this, we proposed a new heating device. Utility Model Content

[0005] The purpose of the utility model is to provide a new type of heating device to solve the problem proposed in the above background technology that after the steam generator is installed, a sewage pipe is usually inserted into the sewage pipe to facilitate the guidance of sewage. However, since the diameter of the sewage pipe is smaller than the diameter of the sewage pipe, there will be a gap between them. When a large amount of sewage is discharged, the sewage discharged into the sewage pipe will overflow, causing the sewage to overflow around the sewage pipe.

[0006] The technical solution of the utility model is: a novel heating device, comprising a steam generator body, a bottom of one side of the steam generator body is fixedly connected with a sewage pipe, the outer wall of the sewage pipe is provided with a sewage pipe, and the outer wall of the sewage pipe is sleeved inside the sewage pipe;

[0007] The outer wall of the sewage pipe is fixedly connected to a fixed plate, the bottom end of the fixed plate is equidistantly fixedly connected to a connecting plate, the outer wall of the connecting plate is movably embedded with a movable rod, one end of the movable rod is fixedly connected to a limit plate, and the other end is fixedly connected to a support plate, the outer wall of the movable rod is sleeved with a spring, one end of the spring is fixedly connected to one side of the limit plate, and the other end is fixedly connected to one side of the support plate;

[0008] An embedding groove is provided on one side of the steam generator body, a rotating plate is rotatably connected to the bottom of the inner wall of the embedding groove, and a first magnetic sheet is fixedly connected to the inner wall of the embedding groove.

[0009] Preferably, a connecting ring is fixedly connected to one side of the support plate, a receiving groove is opened on one side of the connecting ring, a moving block is fixedly connected to the other side of the connecting ring, one end of the moving block is slidably embedded in the receiving groove, an elastic band is sleeved on the outer wall of the sewage pipe close to the outer side of the support plate, and a sponge pad is bonded to the outer wall of the elastic band.

[0010] Preferably, the inner side surfaces of the plurality of limit plates are configured as arc-shaped surfaces recessed toward the outer wall of the sewage pipe, and the bottom surface of the fixing plate contacts the top surface of the sewage pipe.

[0011] Preferably, a slide groove is provided at the top of the storage groove, a slide rod is provided at the top of the moving block, and the outer wall of the slide rod is slidably embedded in the slide groove.

[0012] Preferably, the top of the rotating plate is fixedly connected to the second magnetic sheet, a placement hole is opened on the side of the top of the rotating plate close to the second magnetic sheet, a connecting rope is bonded to one side of the inner wall of the placement hole, a limiting plate is bonded to one end of the connecting rope, a positioning rod is fixedly connected to the bottom end of the limiting plate, and a positioning hole is opened on the top of the rotating plate close to the outer wall of the positioning rod.

[0013] Preferably, the outer wall of the positioning rod fits with the inside of the positioning hole, and the first magnetic sheet and the second magnetic sheet are magnetically connected.

[0014] The utility model provides a new type of heating device through improvement, which has the following improvements and advantages compared with the prior art:

[0015] 1. The utility model, through the connecting ring and the moving block, is convenient for driving multiple limit plates to move together, which is convenient for operation. The spring and the limit plate are used to embed and fix the sewage pipe in the sewage pipe. At the same time, the sponge pad is used to absorb the overflowed sewage to prevent the sewage from overflowing from the sewage pipe.

[0016] 2. The utility model facilitates the storage and fixing of the position of the rotating plate through the first magnetic sheet and the second magnetic sheet, and facilitates the placement of the sewage pipe through the connecting rope, the positioning rod and the positioning hole, thereby reducing the occupied space and facilitating transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further explained below in conjunction with the accompanying drawings and embodiments:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the sewage pipe of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the fixed plate of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the connecting ring and the moving block of the utility model;

[0022] Figure 5 It is a cross-sectional view of the sewage pipe of the utility model;

[0023] Figure 6 It is a structural schematic diagram of the connecting rope, the limiting plate and the positioning rod of the utility model.

[0024] Description of reference numerals:

[0025] 1. Steam generator body; 2. Drain pipe; 3. Sewage pipe; 4. Fixed plate; 5. Connecting plate; 6. Movable rod; 7. Spring; 8. Limiting plate; 9. Supporting plate; 10. Connecting ring; 11. Storage slot; 12. Moving block; 13. Elastic band; 14. Sponge pad; 15. Embedding slot; 16. First magnetic sheet; 17. Rotating plate; 18. Second magnetic sheet; 19. Placement hole; 20. Connecting rope; 21. Limiting plate; 22. Positioning rod; 23. Positioning hole. DETAILED DESCRIPTION

[0026] The utility model is described in detail below, and the technical solutions in the embodiments of the utility model are clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0027] like Figure 1 - Figure 6 As shown, a novel heating device comprises a steam generator body 1, a sewage pipe 2 is fixedly connected to the bottom of one side of the steam generator body 1, a sewage pipe 3 is arranged on the outer wall of the sewage pipe 2, and the outer wall of the sewage pipe 2 is sleeved inside the sewage pipe 3;

[0028] The outer wall of the sewage pipe 2 is fixedly connected with a fixed plate 4, and the bottom end of the fixed plate 4 is equidistantly fixedly connected with a connecting plate 5, and the outer wall of the connecting plate 5 is movably embedded with a movable rod 6, one end of the movable rod 6 is fixedly connected with a limit plate 8, and the other end is fixedly connected with a support plate 9, and the outer wall of the movable rod 6 is sleeved with a spring 7, one end of the spring 7 is fixedly connected to one side of the limit plate 8, and the other end is fixedly connected to one side of the support plate 9;

[0029] An embedding groove 15 is provided at one side of the steam generator body 1 , a rotating plate 17 is rotatably connected to the bottom of the inner wall of the embedding groove 15 , and a first magnetic sheet 16 is fixedly connected to the inner wall of the embedding groove 15 .

[0030] Furthermore, a connecting ring 10 is fixedly connected to one side of the support plate 9, a receiving groove 11 is opened on one side of the connecting ring 10, and a moving block 12 is fixedly connected to the other side of the connecting ring 10, and one end of the moving block 12 is slidably embedded in the receiving groove 11. An elastic band 13 is sleeved on the outer wall of the sewage pipe 2 close to the outer side of the support plate 9, and a sponge pad 14 is bonded to the outer wall of the elastic band 13. When the steam generator body 1 is in use, sewage flows from the sewage pipe 2 into the sewage pipe 3. When a lot of sewage is discharged, the sewage discharged into the sewage pipe 3 will overflow. Due to the action of the sponge pad 14, it is easy to absorb the sewage and prevent the sewage from overflowing from the sewage pipe 3.

[0031] Furthermore, the inner side surfaces of the multiple limiting plates 8 are set as arc-shaped surfaces recessed toward the outer wall of the sewage pipe 3, and the bottom surface of the fixing plate 4 contacts the top surface of the sewage pipe 3, so that the inner sides of the multiple limiting plates 8 can fit the outer wall of the sewage pipe 3, thereby limiting the sewage pipe 2 inside the sewage pipe 3.

[0032] Furthermore, a slide groove is opened at the top of the storage groove 11, and a slide rod is set at the top of the moving block 12. The outer wall of the slide rod is slidably embedded in the slide groove, so that the moving block 12 can slide in the slide groove as the connecting ring 10 is pulled, thereby adjusting the position of the moving block 12.

[0033] Furthermore, a second magnetic sheet 18 is fixedly connected to the top of the rotating plate 17, a placement hole 19 is opened on the side of the top of the rotating plate 17 near the second magnetic sheet 18, a connecting rope 20 is bonded to one side of the inner wall of the placement hole 19, a limiting plate 21 is bonded to one end of the connecting rope 20, a positioning rod 22 is fixedly connected to the bottom end of the limiting plate 21, a positioning hole 23 is opened on the outer wall of the positioning rod 22 near the top of the rotating plate 17, the sewage pipe 2 is moved to the inside of the placement hole 19, and the positioning rod 22 is pulled so that the positioning rod 22 is embedded in the positioning hole 23 under the action of the connecting rope 20. At this time, the fixed plate 4 is in contact with the rotating plate 17, thereby facilitating the confinement of the sewage pipe 2 in the placement hole 19.

[0034] Furthermore, the outer wall of the positioning rod 22 fits with the inside of the positioning hole 23, and the first magnetic sheet 16 and the second magnetic sheet 18 are magnetically connected. Through the magnetic connection between the first magnetic sheet 16 and the second magnetic sheet 18, the rotating plate 17 is conveniently restricted inside the embedding groove 15 to prevent rotation.

[0035] Working principle: First, flip and pull the sewage pipe 2 so that the sewage pipe 2 moves into the placement hole 19, pull the positioning rod 22 so that the positioning rod 22 is embedded in the positioning hole 23 under the action of the connecting rope 20, and at this time, the fixed plate 4 contacts the rotating plate 17, so as to conveniently restrict the sewage pipe 2 in the placement hole 19, conveniently reduce the occupied space, and facilitate transportation;

[0036] Secondly, when the sewage pipe 2 is connected to the external sewage pipe 3, the positioning rod 22 is pulled out from the positioning hole 23, and the rotating plate 17 is rotated so that the rotating plate 17 is rotated into the embedded groove 15. Since the first magnetic sheet 16 and the second magnetic sheet 18 are magnetically connected, the rotating plate 17 is restricted and fixed in the embedded groove 15.

[0037] Then, pull the connecting ring 10 so that the connecting ring 10 drives the movable rod 6 to move toward the outside of the sewage pipe 2, so that the movable rod 6 drives the limiting plate 8 to move, and the moving block 12 slides in the receiving groove 11 on one side of the connecting ring 10, and then pull the sewage pipe 2 so that the outer wall of the sewage pipe 2 is embedded in the sewage pipe 3. At this time, the sponge pad 14 is tightly fitted with the inner wall of the sewage pipe 3, and multiple limiting plates 8 are located on the outside of the sewage pipe 3. Loosen the connecting ring 10, and under the reaction force of the spring 7, multiple moving blocks 12 move inside the receiving groove 11, so that multiple connecting rings 10 are close to each other, and the movable rod 6 drives the limiting plate 8 to squeeze the outer wall of the sewage pipe 3, thereby limiting the position of the sewage pipe 2. When the steam generator body 1 is in use, sewage flows from the sewage pipe 2 into the sewage pipe 3. When the discharged sewage is large, the sewage discharged into the sewage pipe 3 will overflow. Due to the effect of the sponge pad 14, it is easy to absorb the sewage and prevent the sewage from overflowing from the sewage pipe 3.

[0038] The above description enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel heating device, comprising a steam generator body (1), characterized in that: A sewage pipe (2) is fixedly connected to the bottom of one side of the steam generator body (1), a sewage pipe (3) is arranged on the outer wall of the sewage pipe (2), and the outer wall of the sewage pipe (2) is sleeved inside the sewage pipe (3); The outer wall of the sewage pipe (2) is fixedly connected to a fixing plate (4), the bottom end of the fixing plate (4) is fixedly connected to a connecting plate (5) at an equal distance, the outer wall of the connecting plate (5) is movably embedded with a movable rod (6), one end of the movable rod (6) is fixedly connected to a limiting plate (8), and the other end is fixedly connected to a supporting plate (9), the outer wall of the movable rod (6) is sleeved with a spring (7), one end of the spring (7) is fixedly connected to one side of the limiting plate (8), and the other end is fixedly connected to one side of the supporting plate (9); An embedding groove (15) is provided on one side of the steam generator body (1), a rotating plate (17) is rotatably connected to the bottom of the inner wall of the embedding groove (15), and a first magnetic sheet (16) is fixedly connected to the inner wall of the embedding groove (15).

2. A novel heating device according to claim 1, characterized in that: A connecting ring (10) is fixedly connected to one side of the support plate (9), a receiving groove (11) is provided on one side of the connecting ring (10), a moving block (12) is fixedly connected to the other side of the connecting ring (10), a section of the moving block (12) is slidably embedded in the receiving groove (11), an elastic band (13) is sleeved on the outer wall of the sewage pipe (2) near the outer side of the support plate (9), and a sponge pad (14) is bonded to the outer wall of the elastic band (13).

3. A novel heating device according to claim 1 or 2, characterized in that: The inner side surfaces of the plurality of limit plates (8) are arranged as arc-shaped surfaces recessed toward the outer wall of the sewage pipe (3), and the bottom surface of the fixing plate (4) contacts the top surface of the sewage pipe (3).

4. A novel heating device according to claim 2, characterized in that: A slide groove is provided at the top of the storage groove (11), a slide rod is provided at the top of the moving block (12), and the outer wall of the slide rod is slidably embedded in the slide groove.

5. The novel heating device according to claim 1 is characterized in that: The top end of the rotating plate (17) is fixedly connected to a second magnetic sheet (18); a placement hole (19) is provided on a side of the top end of the rotating plate (17) close to the second magnetic sheet (18); a connecting rope (20) is bonded to one side of the inner wall of the placement hole (19); a limiting plate (21) is bonded to one end of the connecting rope (20); a positioning rod (22) is fixedly connected to the bottom end of the limiting plate (21); and a positioning hole (23) is provided on an outer wall of the top end of the rotating plate (17) close to the positioning rod (22).

6. A novel heating device according to claim 5, characterized in that: The outer wall of the positioning rod (22) fits into the interior of the positioning hole (23), and the first magnetic sheet (16) and the second magnetic sheet (18) are magnetically connected.

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