A stable support frame for an evaporator

Abstract

The utility model relates to the field of evaporator support frame, especially steam generator with stable support frame, including base, the both sides fixed mounting of base top guide rail unit, support component no.

Description

Technical Field

[0001] This utility model relates to the field of evaporator support frame technology, and in particular to a stable support frame for evaporators. Background Technology

[0002] An evaporator is a heat exchanger whose core function is to evaporate liquid refrigerant or other liquids under low temperature and low pressure, converting them into a gaseous state. This gaseous state carries away heat from the surrounding environment, achieving the purpose of refrigeration or cooling. An evaporator support frame refers to a metal structural component specifically designed to fix, support, and bear the evaporator body and its auxiliary parts.

[0003] Most evaporator support frames on the market are of fixed size, which cannot flexibly adapt to the installation requirements of different models and sizes of evaporators. Furthermore, traditional clamping components may only rely on bolts for fastening, which are prone to loosening under the vibration generated by long-term operation of the equipment. They lack additional safety limits or anti-loosening mechanisms, resulting in low stability. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a stable support frame for evaporators.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A stable support frame for an evaporator includes a base. A guide rail unit and a support component one are fixedly installed on the top two sides of the base, respectively. A support component two is slidably arranged on the base through the guide rail unit. A support is installed between the guide rail unit and the support component one. A screw assembly is internally threaded to the support, and one end of the screw assembly is rotatably connected to the support component two. Both the first support component and the second support component include a support base, on which a clamping arc block is slidably disposed, and fastening components are symmetrically disposed on both sides of the top of the support base. The clamping arc block and the support base are limited in position by the fastening components. L-shaped auxiliary seats are fixedly installed above the four corners of the support base. Limiting components are movably installed on the L-shaped auxiliary seats. Limiting plates are movably sleeved on the outside of the limiting components. A stop is fixedly installed on one side of the top of the L-shaped auxiliary seat, and the limiting plate and the stop are magnetically connected.

[0006] Furthermore, in a preferred configuration, the limiting component includes a movable ring, which is slidably disposed within an L-shaped auxiliary seat. A connecting rod is mounted on one end of the movable ring, and a magnet block and a handle ring are sequentially fixedly mounted on one end of the connecting rod through the L-shaped auxiliary seat.

[0007] In addition, a preferred structure is that a limiting groove is provided in the L-shaped auxiliary seat at the movable ring, and a spring is sleeved in the limiting groove outside the connecting rod, with the two ends of the spring connected to the inner walls of the movable ring and the limiting groove, respectively.

[0008] Furthermore, in a preferred configuration, the L-shaped auxiliary seat has a movable hole one located at the connecting rod, and the limiting plate has a movable hole two located at the connecting rod.

[0009] Furthermore, in a preferred configuration, a locking cavity is provided on the limiting plate at a location of the magnet block, and the inner wall of the locking cavity is provided with a magnetic layer of opposite polarity to that of the magnet block.

[0010] In addition, in a preferred configuration, a second magnet block is fixedly embedded on the side of the limiting plate near the stop seat, and a third magnet block is fixedly embedded on the side of the stop seat near the limiting plate, wherein the polarity of the third magnet block is opposite to that of the second magnet block.

[0011] The beneficial effects of this utility model are as follows: In this invention, the spacing between support component one and support component two can be adjusted by setting the screw assembly, so as to clamp and support evaporators of different sizes within a certain range, ensuring the stability of the evaporators. At the same time, the L-shaped auxiliary seat, limiting component, limiting plate and stop seat are set together to further limit the connected support seat and clamping arc block, further ensuring the stability of the evaporators. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the structure of a stable support frame for an evaporator proposed in this utility model; Figure 2 A structural schematic diagram showing the partial disassembly and cross-section of component one; Figure 3 for Figure 2 Enlarged structural diagram at point A; Figure 4 This is a structural diagram showing the disassembled components of the limiting element and the limiting plate.

[0013] In the diagram: 1. Base; 201. Support component one; 202. Support component two; 21. Support seat; 22. Clamping arc block; 23. Fastening component; 24. L-shaped auxiliary seat; 25. Limiting component; 251. Movable ring; 252. Connecting rod; 253. Magnet block one; 254. Handle ring; 26. Limiting plate; 261. Magnet block two; 27. Spring; 28. Stop seat; 281. Magnet block three. Detailed Implementation

[0014] 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.

[0015] Reference Figure 1-4A stable support frame for an evaporator includes a base 1. A guide rail unit and a support component 201 are fixedly installed on the top two sides of the base 1, and a support component 202 is slidably arranged on the base 1 through the guide rail unit. A support is installed between the guide rail unit and the support component 201. A screw assembly is threadedly connected to the support, and one end of the screw assembly is rotatably connected to the support component 202. Both support component 1 201 and support component 2 202 include a support base 21. A clamping arc block 22 is slidably disposed on the support base 21, and fastening components 23 are symmetrically disposed on both sides of the top of the support base 21. The clamping arc block 22 and the support base 21 are limited by the fastening components 23. L-shaped auxiliary seats 24 are fixedly installed above the four corners of the support base 21. Limiting components 25 are movably installed on the L-shaped auxiliary seats 24. Limiting plates 26 are movably sleeved on the outside of the limiting components 25. A stop 28 is fixedly installed on one side of the top of the L-shaped auxiliary seat 24, and the limiting plate 26 and the stop 28 are magnetically connected.

[0016] The limiting component 25 includes a movable ring 251, which is slidably disposed within the L-shaped auxiliary seat 24. A connecting rod 252 is installed at one end of the movable ring 251, and a magnet block 253 and a handle ring 254 are sequentially fixedly installed at one end of the connecting rod 252 through the L-shaped auxiliary seat 24.

[0017] A limiting groove is provided inside the L-shaped auxiliary seat 24 at the movable ring 251. A spring 27 is sleeved inside the limiting groove outside the connecting rod 252. The two ends of the spring 27 are connected to the movable ring 251 and the inner wall of the limiting groove, respectively.

[0018] The L-shaped auxiliary seat 24 has a movable hole 1 located at the connecting rod 252, and the limiting plate 26 has a movable hole 2 located at the connecting rod 252.

[0019] The limiting plate 26 has a locking cavity at the magnet block 253, and the inner wall of the locking cavity is provided with a magnetic layer with the opposite polarity to the magnet block 253.

[0020] A second magnet 261 is fixedly embedded in the side of the limiting plate 26 near the stop seat 28, and a third magnet 281 is fixedly embedded in the side of the stop seat 28 near the limiting plate 26. The polarity of the third magnet 281 is opposite to that of the second magnet 261.

[0021] It is worth noting that all of the above components are made of high-strength and corrosion-resistant materials, and the surfaces of magnet block 1 253, magnet block 2 261, and magnet block 3 281 are all coated and encapsulated. In addition, the exposed parts of the screw assembly are all equipped with retractable dust covers (not shown in the figure).

[0022] In this embodiment, the base 1 is placed stably in the pre-planned installation position. The screw assembly is rotated. Since the screw and the support are threadedly connected, rotating the screw will drive the second support assembly 202, which is rotatably connected to it, to slide along the guide rail unit. The screw is rotated continuously until the distance between the two support assemblies 1 201 and the second support assembly 202 is slightly greater than the length of the installation part at both ends of the evaporator.

[0023] Then, manually adjust the clamping arc blocks 22 on the support assembly 1 201 and the support assembly 202 respectively, and disassemble the clamping arc blocks 22. Next, use the hoisting equipment to carefully lift the evaporator and place its two ends on the support seats 21 at both ends. Place the evaporator on the support seats, and then clamp the clamping arc blocks 22 and use the fastening components to make the clamping arc blocks 22 firmly hold the evaporator pipe.

[0024] Hold the handle ring 254 and pull it outwards gently. This will cause the connecting rod 252 and the movable ring 251 to compress the spring 27, causing the magnet block 253 to separate from the limiting plate 26. Then rotate the limiting plate 26 until one end of the limiting plate 26 is above the clamping arc block, which provides a certain limiting and pressing effect on the clamping arc block. Then continue to rotate the limiting plate 26 until one end of the limiting plate 26 is in contact with the stop seat 28 and magnetically connected.

[0025] Then, when the handle 254 is released, the connecting rod 252 of the limiting member 25 will return to its original position under the action of the spring 27, and its magnetic block 253 will be locked in the locking cavity and magnetically connected.

[0026] In this invention, the spacing between support component one and support component two can be adjusted by setting the screw assembly, so as to clamp and support evaporators of different sizes within a certain range, ensuring the stability of the evaporators. At the same time, the L-shaped auxiliary seat, limiting component, limiting plate and stop 28 are set together to further limit the connected support seat and clamping arc block, further ensuring the stability of the evaporators.

[0027] 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 stable support frame for an evaporator, comprising a base (1), characterized in that, The base (1) is fixedly installed with a guide rail unit and a support component one (201) on both sides of the top. A support component two (202) is slidably arranged on the base (1) through the guide rail unit. A support is installed between the guide rail unit and the support component one (201). A screw assembly is threadedly connected to the support, and one end of the screw assembly is rotatably connected to the support component two (202). Both the first support component (201) and the second support component (202) include a support base (21), a clamping arc block (22) is slidably arranged on the support base (21), and fastening components (23) are symmetrically arranged on both sides of the top of the support base (21). The clamping arc block (22) and the support base (21) are limited by the fastening components (23); L-shaped auxiliary seats (24) are fixedly installed above the four corners of the support base (21). Limiting components (25) are movably installed on the L-shaped auxiliary seats (24). Limiting plates (26) are movably sleeved on the outside of the limiting components (25). A stop (28) is fixedly installed on one side of the top of the L-shaped auxiliary seats (24), and the limiting plate (26) and the stop (28) are magnetically connected.

2. The stabilizing support frame for an evaporator according to claim 1, characterized in that, The limiting component (25) includes a movable ring (251), which is slidably disposed in the L-shaped auxiliary seat (24), and a connecting rod (252) is installed at one end of the movable ring (251). A magnet block (253) and a handle ring (254) are sequentially fixedly installed at one end of the connecting rod (252) through the L-shaped auxiliary seat (24).

3. The stabilizing support frame for an evaporator according to claim 1, characterized in that, The L-shaped auxiliary seat (24) has a limiting groove at the movable ring (251). A spring (27) is sleeved on the outside of the connecting rod (252) inside the limiting groove. The two ends of the spring (27) are connected to the movable ring (251) and the inner wall of the limiting groove, respectively.

4. The stabilizing support frame for an evaporator according to claim 1, characterized in that, The L-shaped auxiliary seat (24) has a movable hole one located at the connecting rod (252), and the limiting plate (26) has a movable hole two located at the connecting rod (252).

5. A stable support frame for an evaporator according to claim 1, characterized in that, The limiting plate (26) has a locking cavity at the magnet block (253), and the inner wall of the locking cavity is provided with a magnetic layer with the opposite polarity to the magnet block (253).

6. A stable support frame for an evaporator according to claim 1, characterized in that, The limiting plate (26) is fixedly embedded with a second magnet (261) on the side of the stop (28), and the stop (28) is fixedly embedded with a third magnet (281) on the side of the limiting plate (26). The polarity of the third magnet (281) is opposite to that of the second magnet (261).

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