Support and support components

Abstract

The present disclosure relates to a support and a support assembly. The support includes a support frame, a top holding structure and a heat dissipation structure. The top holding structure includes a plurality of top holding members. The plurality of top holding members are arranged at intervals along the circumference of the support frame. The top holding member is adjustably connected to the support frame along the radial position of the support frame. The heat dissipation structure includes a plurality of arc-shaped heat dissipation plates. The plurality of arc-shaped heat dissipation plates correspond to the plurality of top holding members one by one. The arc-shaped heat dissipation plates are connected to one end of the top holding member located inside the support frame. The plurality of arc-shaped heat dissipation plates together enclose an installation space for water-cooled wall tubes to pass through. The plurality of arc-shaped heat dissipation plates can all be attached to the water-cooled wall tubes. The plurality of top holding members can be attached to the water-cooled wall tubes through the plurality of arc-shaped heat dissipation plates to achieve the purpose of supporting the water-cooled wall tubes during welding. The plurality of arc-shaped heat dissipation plates are attached to the water-cooled wall tubes, and the high temperature of the water-cooled wall tubes during welding can be promptly transferred to the outside of the water-cooled wall tubes, thereby improving the reliability of the water-cooled wall tubes for reuse after welding.

Description

Technical Field

[0001] The present disclosure relates to the technical field of water-cooled wall tube welding, and in particular to a support and a support assembly. Background Art

[0002] After long-term use, water-cooled wall tubes will have local breaks and cracks due to wear, so they need to be welded for repair. In the related technology, the water-cooled wall tubes are directly welded. The high temperature of welding will cause the water-cooled wall tubes with large internal stress to undergo local stress deformation due to the large temperature difference between hot and cold, which will cause additional damage and deformation of the water-cooled wall tubes during the welding process, and it is easy for the water-cooled wall tubes to suffer secondary damage in later use due to deformation of the welding area. Utility Model Content

[0003] The purpose of the present disclosure is to provide a support and a support assembly to achieve reliable support and timely heat dissipation for water-cooled wall tubes during welding, so as to at least partially solve related technical problems.

[0004] In order to achieve the above-mentioned object, according to a first aspect of the present disclosure, a support is provided. The support comprises:

[0005] Support frame;

[0006] A supporting structure, comprising a plurality of supporting members, the plurality of supporting members are arranged at intervals along the circumference of the supporting frame, and the supporting members are adjustably connected to the supporting frame along the radial position of the supporting frame; and

[0007] The heat dissipation structure includes a plurality of arc-shaped heat dissipation plates, each of which corresponds to each of the plurality of top supporting members. The arc-shaped heat dissipation plates are connected to one end of the top supporting member located on the inner side of the support frame. The plurality of arc-shaped heat dissipation plates together form an installation space for water-cooled wall tubes to pass through, and each of the arc-shaped heat dissipation plates can be attached to the water-cooled wall tubes.

[0008] Optionally, the heat dissipation structure further includes heat dissipation fins and heat dissipation pads, a plurality of the heat dissipation fins are arranged on a side of the arc-shaped heat dissipation plate close to the support frame, and the heat dissipation pads are arranged on a side of the arc-shaped heat dissipation plate away from the support frame.

[0009] Optionally, the supporting structure further includes a nut, and the supporting member is constructed as a bolt, one end of the bolt is connected to the arc-shaped heat dissipation plate, and the other end of the bolt passes through the supporting frame and is locked by the nut.

[0010] Optionally, a trapezoidal through groove is provided on the arc-shaped heat dissipation plate, the bolt comprises a locking end and a connecting end which are arranged opposite to each other, and the connecting end is provided with a trapezoidal protrusion, so that when the bolt passes through the trapezoidal through groove through the locking end and the connecting end in sequence, the trapezoidal protrusion can be stopped at the trapezoidal through groove, and the nut is locked at the locking end;

[0011] The supporting structure further comprises a plurality of cushion blocks, one side of each cushion block is provided with a U-shaped groove, the cushion block is connected to the bolt via the U-shaped groove, and the cushion block is located between the arc-shaped heat dissipation plate and the supporting frame.

[0012] Optionally, the supporting structure further includes a first gasket and a second gasket, the first gasket and the second gasket are respectively sleeved on both ends of the bolt, and the first gasket is located between the nut and the supporting frame, and the second gasket is located between the cushion block and the supporting frame.

[0013] Optionally, the support frame includes a first arc-shaped frame and a second arc-shaped frame that are connected to each other, two ends of the first arc-shaped frame extend outward to form first connecting ears respectively, and two ends of the second arc-shaped frame extend outward to form second connecting ears respectively, and the first connecting ear and the second connecting ear that are relatively positioned are connected by a connecting structure.

[0014] Optionally, the connecting structure includes a clamping member having a clamping groove and a locking member, the clamping member is buckled on the first connecting ear and the second connecting ear so that the first connecting ear and the second connecting ear are both located in the clamping groove, and a through hole is also provided on the clamping member, and the locking member can be adjusted to pass through the through hole to abut against the first connecting ear and / or the second connecting ear.

[0015] Optionally, an abutment plate is provided at one end of the locking member, and the abutment plate abuts against the first connecting ear or the second connecting ear.

[0016] Optionally, a fixing block is further provided on the outer wall surface of the supporting frame, and a fixing groove is provided on the side of the fixing block, and the fixing groove is used for inserting the supporting member.

[0017] According to a second aspect of the present disclosure, a support assembly is provided, which includes a support member and at least two of the above-mentioned supports, wherein two adjacent supports are connected by the support member.

[0018] Through the above technical scheme, that is, the support and the support assembly. Among them, the support includes a support frame, a top holding structure and a heat dissipation structure. When in use, the water-cooled wall tube can be placed in the installation space formed by a plurality of arc-shaped heat dissipation plates. On the one hand, a plurality of top holding members can be attached to the water-cooled wall tube through a plurality of arc-shaped heat dissipation plates to achieve the purpose of supporting the water-cooled wall tube during welding. On the other hand, a plurality of arc-shaped heat dissipation plates are attached to the water-cooled wall tube, which can transfer the high temperature of the water-cooled wall tube during welding to the outside of the water-cooled wall tube in time, avoiding the local stress deformation of the water-cooled wall tube due to the large temperature difference between hot and cold during the welding process, thereby improving the reliability of the water-cooled wall tube for reuse after welding.

[0019] Other features and advantages of the present disclosure will be described in detail in the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The accompanying drawings are used to provide a further understanding of the present disclosure and constitute a part of the specification. Together with the following specific embodiments, they are used to explain the present disclosure but do not constitute a limitation of the present disclosure. In the accompanying drawings:

[0021] Figure 1 is a first structural schematic diagram of a support provided according to an embodiment of the present disclosure;

[0022] Figure 2 It is a schematic diagram of the structure of a cushion block provided according to an embodiment of the present disclosure.

[0023] Description of Reference Numerals

[0024] 100, support;

[0025] 1. Support frame; 11. First arc frame; 111. First connecting ear; 12. Second arc frame; 121. Second connecting ear;

[0026] 2. supporting structure; 21. supporting member; 22. nut; 23. bolt; 231. connecting end; 232. locking end; 24. trapezoidal protrusion; 25. spacer; 251. U-shaped groove; 26. first gasket; 27. second gasket;

[0027] 3. heat dissipation structure; 31. arc-shaped heat dissipation plate; 311. trapezoidal through groove; 32. heat dissipation fins; 33. heat dissipation gasket;

[0028] 4. Installation space;

[0029] 5. Connecting structure; 51. Clamping member; 511. Clamping groove; 52. Locking member; 53. Abutting plate;

[0030] 6. Fixed block;

[0031] 200. Support member. DETAILED DESCRIPTION

[0032] The specific implementation of the present disclosure is described in detail below in conjunction with the accompanying drawings. It should be understood that the specific implementation described herein is only used to illustrate and explain the present disclosure, and is not used to limit the present disclosure.

[0033] In the present disclosure, unless otherwise specified, “inside and outside” refer to the inside and outside of the corresponding component outline; in addition, it should be noted that the terms used, such as “first, second”, etc., are used to distinguish one element from another.

[0034] According to the first aspect of the present disclosure, Figure 1 As shown, a support 100 is provided. The support 100 may include a support frame 1, a top holding structure 2 and a heat dissipation structure 3. The top holding structure 2 may include a plurality of top holding members 21. The plurality of top holding members 21 are arranged at intervals along the circumference of the support frame 1. The top holding member 21 is adjustably connected to the support frame 1 along the radial position of the support frame 1. The heat dissipation structure 3 may include a plurality of arc-shaped heat dissipation plates 31. The plurality of arc-shaped heat dissipation plates 31 correspond one-to-one to the plurality of top holding members 21. The arc-shaped heat dissipation plate 31 is connected to one end of the top holding member 21 located on the inner side of the support frame 1. The plurality of arc-shaped heat dissipation plates 31 together enclose an installation space 4 for the water-cooled wall tube to pass through. The plurality of arc-shaped heat dissipation plates 31 can all fit the water-cooled wall tube.

[0035] In the technical solution disclosed in the present invention, on the one hand, a plurality of top supports 21 can be attached to the water-cooled wall tubes through a plurality of arc-shaped heat dissipation plates 31 to achieve the purpose of supporting the water-cooled wall tubes during welding. On the other hand, a plurality of arc-shaped heat dissipation plates 31 are attached to the water-cooled wall tubes, and the high temperature of the water-cooled wall tubes during welding can be timely transferred to the outside of the water-cooled wall tubes, thereby preventing the water-cooled wall tubes from being deformed by local stress due to the temperature difference between hot and cold, causing additional damage and deformation of the water-cooled wall tubes during the welding process, and improving the reliability of the water-cooled wall tubes for reuse after welding.

[0036] In some embodiments, Figure 1 As shown, the heat dissipation structure 3 may also include heat dissipation fins 32 and heat dissipation pads 33. A plurality of heat dissipation fins 32 are arranged on the side of the arc-shaped heat dissipation plate 31 close to the support frame 1. A heat dissipation pad 33 is arranged on the side of the arc-shaped heat dissipation plate 31 away from the support frame 1. The arrangement of the heat dissipation fins 32 can further improve the heat dissipation effect of the arc-shaped heat dissipation plate 31. The heat dissipation pad 33 can be formed by applying thermal conductive glue on the arc-shaped heat dissipation plate 31. The arrangement of the heat dissipation pad 33 can, on the one hand, prevent the arc-shaped heat dissipation plate 31 from causing wear to the water-cooled wall tube, and on the other hand, can also effectively improve the heat dissipation effect of the arc-shaped heat dissipation plate 31.

[0037] In some embodiments, Figure 1As shown, the supporting structure 2 may further include a nut 22. The supporting member 21 may be constructed as a bolt 23. One end of the bolt 23 is connected to the arc-shaped heat dissipation plate 31. The other end of the bolt 23 passes through the support frame 1 and is locked by the nut 22. The supporting member 21 is constructed as a bolt 23, and the bolt 23 is locked by the nut 22 to achieve that the supporting member 21 is adjustably connected to the support frame 1 along the radial position of the support frame 1. This implementation method is simple and reliable, low cost, and simple to adjust.

[0038] In some embodiments, Figure 1 As shown, a trapezoidal through groove 311 is provided on the arc-shaped heat dissipation plate 31. The bolt 23 includes a locking end 232 and a connecting end 231 that are arranged opposite to each other. The connecting end 231 is provided with a trapezoidal protrusion 24, so that when the bolt 23 passes through the trapezoidal through groove 311 through the locking end 232 and the connecting end 231 in sequence, the trapezoidal protrusion 24 can stop at the trapezoidal through groove 311. The nut 22 is locked at the locking end 232. The connection between the bolt 23 and the arc-shaped heat dissipation plate 31 is achieved by the trapezoidal through groove 311 and the trapezoidal protrusion 24. This connection method has a simple structure and a reliable connection. Further, as Figure 1 As shown, the supporting structure 2 may further include a plurality of pads 25. A U-shaped groove 251 is provided on one side of the pad 25. The pad 25 is connected to the bolt 23 through the U-shaped groove 251, and the pad 25 is located between the arc-shaped heat sink 31 and the supporting frame 1. The arrangement of the pad 25 can reliably abut the arc-shaped heat sink 31 against the bolt 23, so that the bolt 23 can achieve a reliable connection with the arc-shaped heat sink 31 through the trapezoidal protrusion 24.

[0039] In some embodiments, Figure 1 As shown, the supporting structure 2 may further include a first gasket 26 and a second gasket 27. The first gasket 26 and the second gasket 27 are respectively sleeved on both ends of the bolt 23, and the first gasket 26 is located between the nut 22 and the supporting frame 1, and the second gasket 27 is located between the cushion block 25 and the supporting frame 1. The provision of the first gasket 26 can improve the sealing effect between the nut 22 and the supporting frame 1, so that the nut 22 can be reliably locked to the locking end 232 of the bolt 23. The provision of the second gasket 27 can improve the sealing effect between the cushion block 25 and the supporting frame 1.

[0040] In some embodiments, Figure 1As shown, the support frame 1 may include a first arc frame 11 and a second arc frame 12 that are butted against each other. The two ends of the first arc frame 11 extend outward to form a first connecting ear 111 respectively. The two ends of the second arc frame 12 extend outward to form a second connecting ear 121 respectively. The first connecting ear 111 and the second connecting ear 121 that are relatively located are connected by a connecting structure 5. The support frame 1 is designed as a split design consisting of the first arc frame 11 and the second arc frame 12, which is convenient for the connection and assembly between the support frame 1 and the water-cooled wall tube during use in the later stage. In addition, the setting of the first connecting ear 111 and the second connecting ear 121 provides a reliable connection position for the assembly between the first arc frame 11 and the second arc frame 12, ensures the reliability of the assembly of the first arc frame 11 and the second arc frame 12, and improves the support reliability of the support frame 1 in the later stage.

[0041] In some embodiments, the connection structure 5 may include a clamping member 51 and a locking member 52 having a clamping groove 511. The clamping member 51 is buckled on the first connecting ear 111 and the second connecting ear 121 so that the first connecting ear 111 and the second connecting ear 121 are both located in the clamping groove 511. A through hole is also provided on the clamping member 51. The locking member 52 can be adjusted to abut against the first connecting ear 111 and / or the second connecting ear 121 through the through hole. For example, the locking member 52 can be a bolt. The first arc frame 11 and the second arc frame 12 are assembled by the locking member 52 and the clamping member 51, and this method has a simple structure and reliable connection. In addition, the locking member 52 configured as a bolt can adaptively adjust the locking degree to ensure the reliable connection of the first arc frame 11 and the second arc frame 12. Of course, it is understandable that the connection structure 5 can also be in other forms, such as a bolt passing through the first connecting ear 111 and the second connecting ear 121 and locked by a nut, or by a binding hoop, etc., which is not limited here, and technical personnel in this field can make adjustments according to actual conditions.

[0042] In some embodiments, Figure 1 As shown, an abutment plate 53 is provided at one end of the locking member 52. The abutment plate 53 abuts against the first connecting ear 111 or the second connecting ear 121. The provision of the abutment plate 53 can increase the abutment area of ​​the locking member 52 abutting against the first connecting ear 111 and / or the second connecting ear 121, thereby avoiding the problem that the end area of ​​the locking member 52 is too small, and then when the locking member 52 abuts against the surface of the first connecting ear 111 and / or the second connecting ear 121, shaking and misalignment occur, resulting in locking failure.

[0043] In some embodiments, Figure 1 As shown, a fixing block 6 is also provided on the outer wall surface of the support frame 1. A fixing groove is provided on the side of the fixing block 6. The fixing groove is used for inserting the support member 200. The setting of the fixing groove can facilitate the assembly and matching between the two supports 100.

[0044] According to the second aspect of the present disclosure, a support assembly is provided. The support assembly may include a support member 200 and at least two of the above-mentioned supports 100. Two adjacent supports 100 are connected by the support member 200. For example, the support member 200 may be a support plate. When in use, at least two supports 100 may be sleeved on the outside of the water-cooled wall tube, and two adjacent supports 100 may be connected by the support member 200, for example, the support member 200 is respectively inserted into the fixing grooves of two fixing blocks 6 that are opposite to each other in position of the two adjacent supports 100. At least two supports 100 can achieve reliable support and heat dissipation of the water-cooled wall tube as much as possible. Of course, it should be understood that the number of supports 100 can be adaptively selected according to the length of the water-cooled wall tube, and no limitation is made here.

[0045] The preferred embodiments of the present disclosure are described in detail above in conjunction with the accompanying drawings; however, the present disclosure is not limited to the specific details in the above embodiments. Within the technical concept of the present disclosure, a variety of simple modifications can be made to the technical solution of the present disclosure, and these simple modifications all fall within the protection scope of the present disclosure.

[0046] It should also be noted that the various specific technical features described in the above specific embodiments can be combined in any suitable manner without contradiction. In order to avoid unnecessary repetition, the present disclosure will not further describe various possible combinations.

[0047] In addition, various embodiments of the present disclosure may be arbitrarily combined, and as long as they do not violate the concept of the present disclosure, they should also be regarded as the contents disclosed by the present disclosure.

Claims

1. A support, characterized in that: include: Support frame; A supporting structure, comprising a plurality of supporting members, the plurality of supporting members are arranged at intervals along the circumference of the supporting frame, and the supporting members are adjustably connected to the supporting frame along the radial position of the supporting frame; as well as The heat dissipation structure includes a plurality of arc-shaped heat dissipation plates, each of which corresponds to each of the plurality of top supporting members. The arc-shaped heat dissipation plates are connected to one end of the top supporting member located on the inner side of the support frame. The plurality of arc-shaped heat dissipation plates together form an installation space for water-cooled wall tubes to pass through, and each of the arc-shaped heat dissipation plates can be attached to the water-cooled wall tubes.

2. The support according to claim 1, characterized in that: The heat dissipation structure further includes heat dissipation fins and heat dissipation pads. A plurality of the heat dissipation fins are arranged on a side of the arc-shaped heat dissipation plate close to the support frame, and the heat dissipation pads are arranged on a side of the arc-shaped heat dissipation plate away from the support frame.

3. The support according to claim 1, characterized in that: The supporting structure also includes a nut. The supporting member is configured as a bolt. One end of the bolt is connected to the arc-shaped heat dissipation plate, and the other end of the bolt passes through the supporting frame and is locked by the nut.

4. The support according to claim 3, characterized in that: The arc-shaped heat dissipation plate is provided with a trapezoidal through groove, the bolt comprises a locking end and a connecting end which are arranged opposite to each other, the connecting end is provided with a trapezoidal protrusion, so that when the bolt passes through the trapezoidal through groove through the locking end and the connecting end in sequence, the trapezoidal protrusion can be stopped at the trapezoidal through groove, and the nut is locked at the locking end; The supporting structure further comprises a plurality of cushion blocks, one side of each cushion block is provided with a U-shaped groove, the cushion block is connected to the bolt via the U-shaped groove, and the cushion block is located between the arc-shaped heat dissipation plate and the supporting frame.

5. The support according to claim 4, characterized in that: The supporting structure further includes a first gasket and a second gasket, wherein the first gasket and the second gasket are respectively sleeved on both ends of the bolt, and the first gasket is located between the nut and the supporting frame, and the second gasket is located between the cushion block and the supporting frame.

6. The support according to claim 1, characterized in that: The support frame includes a first arc-shaped frame and a second arc-shaped frame that are connected to each other. Two ends of the first arc-shaped frame extend outward to form first connecting ears respectively, and two ends of the second arc-shaped frame extend outward to form second connecting ears respectively. The first connecting ear and the second connecting ear that are relatively positioned are connected by a connecting structure.

7. The support according to claim 6, characterized in that The connecting structure includes a clamping member with a clamping groove and a locking member. The clamping member is buckled on the first connecting ear and the second connecting ear so that the first connecting ear and the second connecting ear are both located in the clamping groove. A through hole is also provided on the clamping member, and the locking member can be adjusted to pass through the through hole and abut against the first connecting ear and / or the second connecting ear.

8. The support according to claim 7, characterized in that An abutment plate is disposed at one end of the locking member, and the abutment plate abuts against the first connecting ear or the second connecting ear.

9. The support according to claim 1, characterized in that: A fixing block is also arranged on the outer wall surface of the supporting frame, and a fixing groove is opened on the side of the fixing block, and the fixing groove is used for the support member to be inserted.

10. A support assembly, characterized in that: It comprises a support member and at least two supports according to any one of claims 1 to 9, wherein two adjacent supports are connected via the support member.

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