Heat insulation base of boiler

Abstract

The utility model provides a heat insulation base of a boiler, and relates to the technical field of boiler bases, the heat insulation base comprises a heat insulation bottom plate, T-shaped grooves are formed in the two sides of the top of the heat insulation bottom plate, buffer assemblies are arranged in inner cavities of the two T-shaped grooves, a first heat insulation supporting plate is fixedly installed on the tops of the two buffer assemblies, and a second heat insulation supporting plate is fixedly installed on the top of the first heat insulation supporting plate. A fixing assembly is arranged at the top of the first heat insulation supporting plate, a second heat insulation supporting plate is fixedly connected to the top of the fixing assembly, second through grooves are formed in the three ends of the top of the second heat insulation supporting plate, and three supporting blocks are fixedly installed at the top of the second heat insulation supporting plate. The two T-shaped grooves are used for supporting and limiting the two buffering assemblies, vibration of the boiler is buffered through the buffering assemblies, the first heat insulation supporting plate is used for bearing the fixing assembly, the boiler is fixed through the fixing assembly, and the second heat insulation supporting plate and the three supporting blocks are used for bearing the boiler.

Description

Technical Field

[0001] The utility model relates to the technical field of boiler bases, in particular to a heat-insulating base for a boiler. Background Technique

[0002] A boiler is an energy conversion device. The energy input into the boiler includes chemical energy in fuel and electric energy. The boiler can output steam, high-temperature water or organic heat carriers with a certain amount of heat energy. When the boiler is installed, a base generally needs to be installed at the bottom of the boiler so that the boiler can be placed stably and has a certain heat-insulating effect.

[0003] When installing a boiler, a heat-insulating base generally needs to be installed at the bottom of the boiler to stabilize the boiler and conduct heat insulation. However, the existing boiler heat-insulating bases are usually of a fixed structure and can only carry boilers with a specific width and cannot be adjusted according to the size of the boiler. Secondly, the existing filter heat-insulating bases are usually fixed brackets and cannot relieve the vibration generated during the operation of the boiler. Long-term vibration will cause the boiler to be easily damaged. Content of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: a heat-insulating base for a boiler, comprising: a heat-insulating bottom plate, T-shaped grooves are opened on both sides of the top of the heat-insulating bottom plate, a first through groove is opened through the center of the surface of the heat-insulating bottom plate, buffer components are arranged in the inner cavities of the two T-shaped grooves, a first heat-insulating support plate is fixedly installed on the tops of the two buffer components, a fixing component is arranged on the top of the first heat-insulating support plate, a second heat-insulating support plate is fixedly connected to the top of the fixing component, second through grooves are opened at three ends of the top of the second heat-insulating support plate, and three support blocks are fixedly installed on the top of the second heat-insulating support plate.

[0006] As a preferred implementation manner, the buffer component comprises two I-shaped sliders, U-shaped clamping plates I are fixedly installed on the tops of the two I-shaped sliders, connecting arms are connected to the opposite ends of the two U-shaped clamping plates I through movable shafts, U-shaped clamping plates II are installed at one ends of the two connecting arms through movable shafts, springs are fixedly installed on the opposite side surfaces of the two U-shaped clamping plates I, and telescopic rods are fixedly connected to the opposite side surfaces of the two U-shaped clamping plates I.

[0007] As a preferred implementation manner, the two I-shaped sliders are movably embedded in the corresponding T-shaped grooves, the tops of the two U-shaped clamping plates II are fixedly installed at both ends of one side surface of the first heat-insulating support plate, and the spring is sleeved on the outer side of the telescopic rod.

[0008] As a preferred embodiment, the fixing component includes a forward and reverse motor, the output end of the forward and reverse motor is fixedly connected with a first connecting shaft, the top of the first connecting shaft is fixedly sleeved with a first gear, the surface of the first gear meshes with three second gears, and the surfaces of the three second gears are respectively embedded with a second connecting shaft through bearings. The tops of the three second gears are all fixedly installed with connecting blocks, and the tops of the three connecting blocks are all fixedly connected with L-shaped fixing rods.

[0009] As a preferred embodiment, the top of the forward and reverse motor is fixedly installed at the bottom of the first heat insulation support plate, the surface of the first connecting shaft is embedded at the center of the surface of the first heat insulation support plate through a bearing, the top of the first connecting shaft is embedded at the center of the bottom of the second heat insulation support plate through a bearing, and the bottoms of the three second connecting shafts are respectively fixedly installed at the three ends of the top of the first heat insulation support plate. The three connecting blocks are respectively embedded in the interior of the second through groove through bearings.

[0010] As a preferred embodiment, the forward and reverse motor is movably arranged inside the first through groove.

[0011] As a preferred embodiment, support legs are fixedly installed at the four ends of the bottom of the heat insulation bottom plate.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] 1. For the present utility model, the device is connected to an external power supply through a circuit and started by an external controller. When a boiler needs to be installed, the device is pre-placed on the ground, and then the boiler is placed on the tops of the three support blocks. After the placement is completed, the forward and reverse motor is started through the external controller. The rotation of the output end of the forward and reverse motor drives the rotation of the first connecting shaft. The rotation of the first connecting shaft drives the rotation of the first gear sleeved on its surface. The rotation of the first gear drives the rotation of the three second connecting shafts meshing with it. The rotation of the three second connecting shafts all drives the rotation of the connecting blocks at their tops. The rotation of the three connecting blocks all drives the rotation of the L-shaped fixing rods at their tops until the surfaces of the three L-shaped fixing rods all fit the boiler, and then the forward and reverse motor is stopped. At this time, the boiler is supported by the support blocks, and the three L-shaped fixing rods prevent the boiler from shifting. By adopting this method, when carrying the boiler, it can be freely adjusted according to boilers of different sizes, which is relatively convenient.

[0014] 2. During the operation of the boiler, the vibration generated by itself will be transmitted to the two buffer components at the bottom through the second heat insulation support plate and the first heat insulation support plate. Since the structures of the two buffer components are the same, only one of them will be described here. After the two U-shaped clamping plates II receive the vibration, they are forced to move downward. Since the two I-shaped sliders fix the two U-shaped clamping plates I so that they will not move downward, when the two U-shaped clamping plates II move downward, they both drive the connecting arms connected to them to move in the opposite direction. The movement of the two connecting arms both drives the U-shaped clamping plates I connected to them to move. When the two U-shaped clamping plates I move, they compress the springs connected to them for buffering. At the same time, the telescopic rods are used to prevent the springs from shifting. By using this method, the vibration generated during the operation of the boiler can be effectively alleviated, reducing its damage rate and the number of repairs. Description of the Drawings

[0015] Figure 1 Schematic perspective view of a heat insulation base of a boiler provided by the present utility model;

[0016] Figure 2 Bottom perspective view of a heat insulation base of a boiler provided by the present utility model;

[0017] Figure 3 Exploded view of the second heat insulation support plate of a heat insulation base of a boiler provided by the present utility model;

[0018] Figure 4 Exploded view of the fixing component of a heat insulation base of a boiler provided by the present utility model;

[0019] Figure 5 Combined view of the buffer components of a heat insulation base of a boiler provided by the present utility model;

[0020] Figure 6 Exploded view of the buffer components of a heat insulation base of a boiler provided by the present utility model;

[0021] Figure 7 Exploded view of the heat insulation bottom plate of a heat insulation base of a boiler provided by the present utility model;

[0022] Figure 8 Exploded view of the L-shaped fixing rod of a heat insulation base of a boiler provided by the present utility model.

[0023] Legend:

[0024] 1. Heat insulation bottom plate; 101. Support leg; 102. T-shaped groove; 103. First through groove; 2. Buffer assembly; 201. I-shaped slider; 202. First U-shaped clamp; 203. Connecting arm; 204. Second U-shaped clamp; 205. Spring; 206. Telescopic rod; 3. First heat insulation support plate; 4. Fixing assembly; 401. Reversible motor; 402. First connecting shaft; 403. First gear; 404. Second gear; 405. Second connecting shaft; 406. Connecting block; 407. L-shaped fixing rod; 5. Second heat insulation support plate; 501. Second through groove; 502. Support block. Detailed implementation manner

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Please refer to Figure 1-8 , the present invention provides a technical solution: a heat insulation base for a boiler, including: a heat insulation bottom plate 1, T-shaped grooves 102 are opened on both sides of the top of the heat insulation bottom plate 1, a first through groove 103 is penetrated and opened at the center of the surface of the heat insulation bottom plate 1, buffer assemblies 2 are arranged in the inner cavities of the two T-shaped grooves 102, a first heat insulation support plate 3 is fixedly installed at the top of the two buffer assemblies 2, a fixing assembly 4 is arranged at the top of the first heat insulation support plate 3, a second heat insulation support plate 5 is fixedly connected to the top of the fixing assembly 4, second through grooves 501 are opened at the three ends of the top of the second heat insulation support plate 5, and three support blocks 502 are fixedly installed at the top of the second heat insulation support plate 5.

[0027] Specifically: the two buffer assemblies 2 are supported and limited by the two T-shaped grooves 102, the reversible motor 401 is prevented from being touched when moving downward through the first through groove 103, the vibration of the boiler is buffered by the buffer assembly 2, the fixing assembly 4 is carried by the first heat insulation support plate 3, the boiler is fixed by the fixing assembly 4, and the boiler is carried by the second heat insulation support plate 5 and the three support blocks 502.

[0028] In one embodiment, the buffer assembly 2 includes two I-shaped sliders 201, first U-shaped clamps 202 are fixedly installed at the tops of the two I-shaped sliders 201, connecting arms 203 are connected to the opposite ends of the two first U-shaped clamps 202 through movable shafts, second U-shaped clamps 204 are installed at one ends of the two connecting arms 203 through movable shafts, springs 205 are fixedly installed on the opposite side surfaces of the two first U-shaped clamps 202, and telescopic rods 206 are fixedly connected to the opposite side surfaces of the two first U-shaped clamps 202.

[0029] Specifically: When the boiler vibrates, the two U-shaped clamping plates II 204 move downward under the force after receiving the vibration. Since the two I-shaped sliders 201 fix the two U-shaped clamping plates I 202 so that they will not move downward, when the two U-shaped clamping plates II 204 move downward, they both drive the connecting arms 203 connected to them to move in the opposite direction. The movement of the two connecting arms 203 both drives the U-shaped clamping plates I 202 connected to them to move. When the two U-shaped clamping plates I 202 move, they compress the springs 205 connected to them for buffering, and at the same time, the telescopic rod 206 prevents the springs 205 from shifting.

[0030] In one embodiment, the two I-shaped sliders 201 are both movably embedded inside the corresponding T-shaped grooves 102. The tops of the two U-shaped clamping plates II 204 are fixedly installed at both ends of one side surface of the heat insulation support plate I 3. The spring 205 is sleeved outside the telescopic rod 206.

[0031] Specifically: The corresponding I-shaped sliders 201 are supported and limited by the T-shaped grooves 102, and the heat insulation support plate I 3 is supported by the corresponding U-shaped clamping plates II 204.

[0032] In one embodiment, the fixing assembly 4 includes a positive and reverse motor 401. The output end of the positive and reverse motor 401 is fixedly connected with a connecting shaft I 402. A gear I 403 is fixedly sleeved on the top of the connecting shaft I 402. Three gears II 404 are meshed on the surface of the gear I 403. Connecting shafts II 405 are respectively embedded on the surfaces of the three gears II 404 through bearings. Connecting blocks 406 are fixedly installed on the tops of the three gears II 404. L-shaped fixing rods 407 are fixedly connected to the tops of the three connecting blocks 406.

[0033] Specifically: By starting the positive and reverse motor 401, the rotation of the output end of the positive and reverse motor 401 drives the rotation of the connecting shaft I 402. The rotation of the connecting shaft I 402 drives the rotation of the gear I 403 sleeved on its surface. The rotation of the gear I 403 drives the rotation of the three connecting shafts II 405 meshed with it. The rotation of the three connecting shafts II 405 all drives the rotation of the connecting blocks 406 on their tops. The rotation of the three connecting blocks 406 all drives the rotation of the L-shaped fixing rods 407 on their tops. Stop the positive and reverse motor 401 until the surfaces of the three L-shaped fixing rods 407 are all in contact with the boiler. At this time, the boiler is supported by the support block 502, and the three L-shaped fixing rods 407 prevent the boiler from shifting.

[0034] In one embodiment, the top of the positive and reverse motor 401 is fixedly installed at the bottom of the heat insulation support plate I 3. The surface of the connecting shaft I 402 is embedded in the center of the surface of the heat insulation support plate I 3 through a bearing. The top of the connecting shaft I 402 is embedded in the center of the bottom of the heat insulation support plate II 5 through a bearing. The bottoms of the three connecting shafts II 405 are respectively fixedly installed at the three ends of the top of the heat insulation support plate I 3. The three connecting blocks 406 are respectively embedded in the internal through grooves II 501 through bearings.

[0035] Specifically, the forward and reverse motor 401, the first connecting shaft 402, and the three second connecting shafts 405 are fixed by the heat insulation support plate 1, and the heat insulation support plate 2 is supported by the first connecting shaft 402 and the three connecting blocks 406.

[0036] In one embodiment, the forward and reverse motor 401 is movably disposed inside the first through groove 103.

[0037] Specifically, the first through groove 103 enables the forward and reverse motor 401 not to be touched when moving downward.

[0038] In one embodiment, support legs 101 are fixedly installed at the four ends of the bottom of the heat insulation bottom plate 1.

[0039] Specifically, the heat insulation bottom plate 1 is supported by the four support legs 101.

[0040] Working principle: The device is connected to an external power supply through a circuit and started by an external controller. When a boiler needs to be installed, the device is pre-placed on the ground, and then the boiler is placed on the tops of the three support blocks 502. After placement, the forward and reverse motor 401 is started by the external controller. The output end of the forward and reverse motor 401 rotates to drive the first connecting shaft 402 to rotate. The first connecting shaft 402 rotates to drive the first gear 403 sleeved on its surface to rotate. The first gear 403 rotates to drive the three second connecting shafts 405 meshed with it to rotate. The three second connecting shafts 405 rotate to drive the connecting blocks 406 at their tops to rotate. The three connecting blocks 406 rotate to drive the L-shaped fixing rods 407 at their tops to rotate until the surfaces of the three L-shaped fixing rods 407 are all in contact with the boiler, then the forward and reverse motor 401 is stopped. At this time, the boiler is supported by the support blocks 502, and the three L-shaped fixing rods 407 prevent the boiler from shifting. In this way, when carrying the boiler, it can be freely adjusted according to boilers of different sizes, which is more convenient; when the boiler is running, the vibration generated by itself will be transmitted to the two buffer components 2 at the bottom through the heat insulation support plate 2 and the heat insulation support plate 1. Since the two buffer components 2 have the same structure, only one of them will be described here. After the two U-shaped clamping plates 204 receive the vibration, they are forced to move downward. Since the two I-shaped sliders 201 fix the two U-shaped clamping plates 202 so that they will not move downward, when the two U-shaped clamping plates 204 move downward, they both drive the connecting arms 203 connected to them to move in the opposite direction. The two connecting arms 203 move to drive the U-shaped clamping plates 202 connected to them to move. When the two U-shaped clamping plates 202 move, they compress the springs 205 connected to them to buffer, and at the same time, the telescopic rods 206 prevent the springs 205 from shifting. In this way, the vibration generated during the operation of the boiler can be effectively alleviated, reducing its damage rate and the number of repairs.

[0041] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the relevant art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present utility model without departing from the content of the technical solution of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A thermal insulation base of a boiler, characterized in that: include: A heat-insulating base plate (1), wherein both sides of the top of the heat-insulating base plate (1) are provided with T-slots (102), a through slot (103) is provided through the center of the surface of the heat-insulating base plate (1), the inner cavities of the two T-slots (102) are provided with buffer components (2), the tops of the two buffer components (2) are fixedly installed with a heat-insulating support plate (3), the top of the heat-insulating support plate (3) is provided with a fixing component (4), the top of the fixing component (4) is fixedly connected with a heat-insulating support plate (5), the top three ends of the heat-insulating support plate (5) are provided with through slots (501), and the top of the heat-insulating support plate (5) is fixedly installed with three support blocks (502).

2. The heat-insulating base of a boiler according to claim 1, characterized in that: The buffer assembly (2) comprises two I-shaped sliding blocks (201), the tops of the two I-shaped sliding blocks (201) are fixedly mounted with U-shaped clamping plates (202), the opposite ends of the two U-shaped clamping plates (202) are connected to connecting arms (203) via movable shafts, one ends of the two connecting arms (203) are mounted with U-shaped clamping plates (204) via movable shafts, the opposite side surfaces of the two U-shaped clamping plates (202) are fixedly mounted with springs (205), and the opposite side surfaces of the two U-shaped clamping plates (202) are fixedly connected with telescopic rods (206).

3. The heat-insulating base of a boiler according to claim 2, characterized in that: The two I-shaped slide blocks (201) are movably embedded in the corresponding T-shaped grooves (102), the tops of the two U-shaped clamping plates (204) are fixedly mounted on the two ends of the surface of one side of the heat insulation support plate (3), and the spring (205) is sleeved on the outside of the telescopic rod (206).

4. The heat-insulating base of a boiler according to claim 1, characterized in that: The fixing assembly (4) comprises a forward and reverse motor (401), the output end of the forward and reverse motor (401) is fixedly connected to a connecting shaft 1 (402), the top of the connecting shaft 1 (402) is fixedly sleeved with a gear 1 (403), the surface of the gear 1 (403) is meshed with three gear 2s (404), the surfaces of the three gear 2s (404) are all embedded with connecting shaft 2s (405) via bearings, the tops of the three gear 2s (404) are all fixedly installed with connecting blocks (406), and the tops of the three connecting blocks (406) are all fixedly connected to L-shaped fixing rods (407).

5. The heat-insulating base of a boiler according to claim 4, characterized in that: The top of the forward and reverse motor (401) is fixedly mounted on the bottom of the first heat insulation support plate (3), the surface of the first connecting shaft (402) is embedded in the center of the surface of the first heat insulation support plate (3) through a bearing, the top of the first connecting shaft (402) is embedded in the center of the bottom of the second heat insulation support plate (5) through a bearing, the bottoms of the three second connecting shafts (405) are respectively fixedly mounted on the three ends of the top of the first heat insulation support plate (3), and the three connecting blocks (406) are respectively embedded in the interior of the second through groove (501) through bearings.

6. The heat-insulating base of a boiler according to claim 4, characterized in that: The forward and reverse motor (401) moves inside the first through slot (103).

7. The heat-insulating base of a boiler according to claim 1, characterized in that: Support legs (101) are fixedly mounted on the four ends of the bottom of the heat-insulating bottom plate (1).

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