Supporting structure for heat exchange tube

Abstract

The utility model relates to the field of heat exchange tubes, in particular to a supporting structure for a heat exchange tube, which comprises a heat exchange tube body, a supporting assembly is arranged on the outer wall of the heat exchange tube body and comprises a clamping assembly and a fixing base, a fixing seat is arranged in the middle of the bottom end of the clamping assembly, and a cross-shaped fixing plate is fixedly mounted at the bottom of the fixing seat. Supporting bases are vertically and fixedly installed on the periphery of the top of the fixing base, first limiting assemblies are symmetrically arranged on the left side and the right side in the cross-shaped fixing plate, and second limiting assemblies are symmetrically arranged on the front side and the rear side in the cross-shaped fixing plate. According to the heat exchange tube fixing device, the clamping assembly, the cross-shaped fixing plate, the first limiting assembly and the second limiting assembly are matched with the multiple supporting bases, a user can adjust the height of the heat exchange tube body according to actual requirements while the heat exchange tube body is fixed, and the flexibility of the heat exchange tube fixing device during installation is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to heat exchange tube technical field especially relates to a support structure for heat exchange tube. BACKGROUND

[0002] Heat exchange tube is one of the key elements of heat exchanger, and is mainly used for heat exchange between two media. The heat exchange tube is placed in the cylinder of the heat exchanger, and the heat is transferred through the tube wall. When the heat exchange tube is installed, it is mostly necessary to use a support assembly to support it.

[0003] The support assembly on the market cannot adjust the support height, which limits the flexibility during installation. UTILITY MODEL CONTENTS

[0004] The utility model aims at solving the shortcomings in the prior art and provides a support structure for heat exchange tube.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A support structure for heat exchange tube, comprising a heat exchange tube body, a support assembly is arranged on the outer wall of the heat exchange tube body, the support assembly comprises a clamping assembly and a fixed base, a fixed seat is arranged at the middle of the bottom end of the clamping assembly, a cross fixed plate is fixedly installed at the bottom of the fixed seat, a support seat is vertically fixedly installed around the top of the fixed base, first limiting assemblies are symmetrically arranged in the left side and the right side of the cross fixed plate, second limiting assemblies are symmetrically arranged in the front side and the back side of the cross fixed plate, and a plurality of clamping cavities are equidistantly arranged on one side of the middle of the support seat towards the fixed base.

[0007] In addition, preferably, the first limiting assembly comprises a first T-shaped plug, the first T-shaped plug is slidingly arranged in the cross fixed plate, a first sliding cavity is formed in the cross fixed plate at the position of the first T-shaped plug, and a plurality of spring bodies are equidistantly installed on one side of the first T-shaped plug in the first sliding cavity.

[0008] In addition, preferably, the first T-shaped plug is provided with a first extension block at the top and the bottom, one side of the first extension block penetrates through the cross fixed plate and is connected with a first handle, and a first sliding groove is formed in the cross fixed plate at the position of the first extension block.

[0009] In addition, preferably, the second limiting assembly comprises a second T-shaped plug, the second T-shaped plug is slidingly arranged in the cross fixed plate, and a second sliding cavity is formed in the cross fixed plate at the position of the second T-shaped plug.

[0010] In addition, a preferred structure is that the top and bottom of the cross fixing plate are equipped with second extension blocks, and the second extension block at the bottom of the cross fixing plate extends out of the cross fixing plate and is connected to a second handle, and a second sliding groove is provided in the cross fixing plate at the second extension block.

[0011] In addition, a preferred structure is that the second extension block at the top of the cross fixing plate is inserted with an auxiliary T-block, and the bottom of the auxiliary T-block is symmetrically equipped with limit rods on both sides of the second slide groove.

[0012] The beneficial effects of this utility model are as follows:

[0013] In this invention, by using a clamping assembly, a cross-shaped fixing plate, a first limiting assembly, a second limiting assembly, and multiple support seats, the heat exchange tube body can be fixed while the user can adjust the height of the heat exchange tube body according to actual needs, thus improving the flexibility of the device during installation. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of a support structure for a heat exchange tube proposed in this utility model.

[0015] Figure 2 A structural schematic diagram of the cross-section supporting the component;

[0016] Figure 3 This is an enlarged structural diagram of point A;

[0017] Figure 4 A structural schematic diagram of a partial cross-section of the supporting component;

[0018] Figure 5 This is an enlarged structural diagram of point B.

[0019] In the figure: 1. Heat exchanger tube body; 2. Support assembly; 21. Fixed base; 22. Support seat; 23. Clamping assembly; 24. Fixed seat; 25. Cross fixing plate; 26. First limiting assembly; 261. First T-shaped insert; 262. Spring body; 27. Second limiting assembly; 271. Second T-shaped insert; 272. Auxiliary T-shaped block; 273. Limiting rod. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Reference Figures 1-5A support structure for a heat exchanger tube includes a heat exchanger tube body 1. A support assembly 2 is provided on the outer wall of the heat exchanger tube body 1. The support assembly 2 includes a clamping assembly 23 and a fixing base 21. A fixing seat 24 is provided at the bottom center of the clamping assembly 23. A cross-shaped fixing plate 25 is fixedly installed at the bottom of the fixing seat 24. Support seats 22 are vertically fixedly installed on all four sides of the top of the fixing base 21. First limiting components 26 are symmetrically arranged on the left and right sides of the cross-shaped fixing plate 25, and second limiting components 27 are symmetrically arranged on the front and rear sides of the cross-shaped fixing plate 25. The support seats 22 are evenly spaced on one side facing the middle of the fixing base 21. The device has multiple clamping cavities. It is worth noting that the specific structure and working principle of the heat exchange tube body 1 are existing technologies that are already publicly available on the market and are not the main technical problems to be solved in this utility model. Therefore, they will not be described in detail in this utility model. The clamping assembly 23 includes two symmetrically arranged upper clamping seats and lower clamping seats, which are connected by multiple bolts. The pipe can be fixed by the upper clamping seats and the lower clamping seats. The top of the fixing seat 24 is fixedly connected to the lower clamping seat. It is worth noting that this is existing technology and will not be described in detail in this utility model.

[0022] Meanwhile, the first limiting component 26 includes a first T-shaped insert 261, which is slidably disposed in the cross fixing plate 25. A first sliding cavity is provided in the cross fixing plate 25 at the location of the first T-shaped insert 261. Multiple spring bodies 262 are installed at equal distances on one side of the first T-shaped insert 261 in the first sliding cavity.

[0023] Meanwhile, the first T-shaped insert 261 is equipped with a first extension block at both the top and bottom, and a first handle is connected to the cross fixing plate 25 on one side of the first extension block, and a first sliding groove is provided in the cross fixing plate 25 at the first extension block.

[0024] Furthermore, the second limiting component 27 includes a second T-shaped insert 271, which is slidably disposed within the cross fixing plate 25, and a second sliding cavity is provided within the cross fixing plate 25 at the location of the second T-shaped insert 271.

[0025] Furthermore, the top and bottom of the cross fixing plate 25 are equipped with second extension blocks, and the second extension block at the bottom of the cross fixing plate 25 extends out of the cross fixing plate 25 and is connected to a second handle. A second sliding groove is provided inside the cross fixing plate 25 at the second extension block.

[0026] Furthermore, an auxiliary T-shaped block 272 is inserted into the second extension block at the top of the cross-shaped fixing plate 25, and a limiting rod 273 is symmetrically installed on both sides of the second slide groove at the bottom of the auxiliary T-shaped block 272. The top of the cross-shaped fixing plate 25 has symmetrically formed slots at both ends above the second slide groove and on the side near the support base 22, with the diameter of the slots matching the diameter of the limiting rod 273. It is also noteworthy that the thickness of both the first T-shaped block 261 and the second T-shaped block 271 is consistent with the height of the locking cavity. Furthermore, it is noteworthy that when the limiting rod 273 is inserted into the slot, its auxiliary T-shaped block 272 is inserted into the second extension block, and simultaneously, one side of its second T-shaped block is inserted into the corresponding locking cavity.

[0027] It is also worth noting that the cross-shaped fixing plate 25 has through holes for sliding grooves at the support base 22, and the first and second sliding grooves are located on one side of the through holes and on the side near the middle of the fixing plate 25.

[0028] In this embodiment, the present invention uses a combination of clamping component 23, cross fixing plate 25, first limiting component 26, second limiting component 27, and multiple support bases 22 to fix the heat exchange tube body 1 while allowing the user to adjust the height of the heat exchange tube body 1 according to actual needs, thus improving the flexibility of the device during installation.

[0029] When the height of the clamping assembly 23 needs to be adjusted, the auxiliary T-block 272 is pulled out, and then the second T-block 271 is slid into the second groove by holding the second handle. Then the first T-block 261 is slid into the first groove by holding the first handle. At this time, the spring pump body 262 is in a deformed state.

[0030] Then, the clamping assembly 23 is moved up and down as required. When it is moved to a suitable position, its first T-shaped insert 261 is aligned with the adjacent locking cavity. Then, the first handle is held and the first T-shaped insert 261 is moved into the corresponding locking cavity. At the same time, the spring body 262 ensures the stability of the first T-shaped insert 261 after it is inserted into the locking cavity, and the spring body 262 is in the reset state at this time.

[0031] Furthermore, by holding the second handle, the second T-shaped insert 271 is moved into the corresponding locking cavity, and then the auxiliary T-shaped block 272 is inserted, with the limiting insert 273 located in the slot at this time.

[0032] In this utility model, by using the clamping component 23, the cross fixing plate 25, the first limiting component 26, the second limiting component 27, and multiple support seats 22, the heat exchange tube body 1 can be fixed while the user can adjust the height of the heat exchange tube body 1 according to actual needs, thus improving the flexibility of the device during installation.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A support structure for a heat exchanger tube, comprising a heat exchanger tube body (1), characterized in that, The outer wall of the heat exchange tube body (1) is provided with a support assembly (2). The support assembly (2) includes a clamping assembly (23) and a fixed base (21). A fixed seat (24) is provided at the bottom center of the clamping assembly (23). A cross fixing plate (25) is fixedly installed at the bottom of the fixed seat (24). Support seats (22) are vertically fixedly installed around the top of the fixed base (21). First limiting components (26) are symmetrically arranged on the left and right sides inside the cross fixing plate (25). Second limiting components (27) are symmetrically arranged on the front and rear sides inside the cross fixing plate (25). Multiple locking cavities are equally spaced on the side of the support seat (22) facing the middle of the fixed base (21).

2. The support structure for a heat exchange tube according to claim 1, characterized in that, The first limiting component (26) includes a first T-shaped insert (261), which is slidably disposed in the cross fixing plate (25). A first sliding cavity is provided in the cross fixing plate (25) at the first T-shaped insert (261). Multiple spring bodies (262) are installed at equal distances on one side of the first T-shaped insert (261) in the first sliding cavity.

3. The support structure for a heat exchange tube according to claim 2, characterized in that, The first T-shaped insert (261) has a first extension block installed at its top and bottom, and a first handle is connected to the cross fixing plate (25) on one side of the first extension block. A first groove is provided in the cross fixing plate (25) at the first extension block.

4. The support structure for a heat exchange tube according to claim 1, characterized in that, The second limiting component (27) includes a second T-shaped insert (271), which is slidably disposed in the cross fixing plate (25), and a second sliding cavity is provided in the cross fixing plate (25) at the location of the second T-shaped insert (271).

5. A support structure for a heat exchange tube according to claim 1, characterized in that, The top and bottom of the cross fixing plate (25) are equipped with second extension blocks, and the second extension block at the bottom of the cross fixing plate (25) extends out of the cross fixing plate (25) and is connected to a second handle. A second sliding groove is provided inside the cross fixing plate (25) at the second extension block.

6. A support structure for a heat exchange tube according to claim 5, characterized in that, The second extension block at the top of the cross fixing plate (25) is connected to an auxiliary T-block (272), and the bottom of the auxiliary T-block (272) is symmetrically equipped with limit rods (273) on both sides of the second slide groove.

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