Damping heat exchanger

Abstract

The utility model relates to the field of heat exchangers, and discloses a damping heat exchanger which comprises a heat exchanger body, a fixing base is installed on the surface of one side of the bottom of the heat exchanger body, a bolt is installed on the surface of one side of the bottom of the fixing base, a buckling plate is installed on the surface of one side of the bottom of the bolt, and a baffle is installed on the surface of one side of the bottom of the buckling plate. A first spring is mounted on the surface of one side of the top of the spring seat; a mounting plate is mounted on the surface of one side of the top of the first spring; a damping rod is mounted on the surface of one side of the bottom of the mounting plate; a base is mounted on the surface of one side of the bottom of the spring seat; a damper is installed on the surface of one side of the top of the base. According to the heat exchanger, the damping assembly is installed at the bottom of the heat exchanger body, when the heat exchanger body is impacted by vibration energy, the buckle plates can compress the springs in the spring seats to generate horizontal deformation, vibration can be relieved when the dampers are impacted, and the damping effect is achieved.

Description

Technical Field

[0001] The utility model relates to the field of heat exchangers, in particular to a shock-absorbing heat exchanger. Background Technique

[0002] A heat exchanger is a device that transfers part of the heat of a hot fluid to a cold fluid, also known as a heat exchanger. Heat exchangers play an important role in many industrial productions such as chemical industry, petroleum, power, food and others. In chemical production, heat exchangers can be used as heaters, coolers, condensers, evaporators, reboilers, etc., and are widely used.

[0003] Existing heat exchangers are usually installed inside other devices and do not have a shock-absorbing effect. When placed inside other devices for use, vibration energy will be generated, which easily causes the internal parts of the heat exchanger to fall off, affecting the service life of the device and even causing damage to the device. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide a shock-absorbing heat exchanger, which can achieve a shock-absorbing effect when the device is impacted by vibration energy, avoid the internal parts of the heat exchanger from falling off due to the vibration of other devices during operation, and improve the use stability of the heat exchanger.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0006] A shock-absorbing heat exchanger of the utility model includes a heat exchanger main body. A fixing seat is installed on one side surface of the bottom of the heat exchanger main body. A bolt is installed on one side surface of the bottom of the fixing seat. A buckle plate is installed on one side surface of the bottom of the bolt. A baffle is installed on one side surface of the bottom of the buckle plate. A spring seat is arranged on one side surface of the baffle. A wear-resistant pad is arranged on one side surface inside the spring seat. A first spring is installed on one side surface of the top of the spring seat. A mounting plate is installed on one side surface of the top of the first spring. A shock-absorbing rod is installed on one side surface of the bottom of the mounting plate. A base is installed on one side surface of the bottom of the spring seat. A damper is installed on one side surface of the top of the base. An anti-slip pad is installed on one side surface of the top of the damper.

[0007] As a shock-absorbing heat exchanger of the utility model, mounting blocks are arranged on both side surfaces of the heat exchanger main body. A plug rod and a second spring are installed on one side surface of the mounting block. Limit plates are arranged on both side surfaces of the base. A clamping block is arranged on one side surface of the limit plate. A groove is arranged on one side surface inside the clamping block.

[0008] As a preferred technical solution of the present utility model, the heat exchanger main body is fixedly connected to the fixed seat. The fixed seat is made of stainless steel. There are screw holes inside the fixed seat. The bolt is fixedly connected to the buckle plate. The buckle plate is threadedly connected to the fixed seat through the bolt and the screw hole. The spring seat is movably connected to the baffle. The spring seat is made of stainless steel. The spring seat is fixedly connected to the wear-resistant pad, and the wear-resistant pad is made of durable rubber material.

[0009] As a preferred technical solution of the present utility model, the spring seat is fixedly connected to the first spring. The first spring is a compression spring and is made of stainless steel. The first spring is fixedly connected to the mounting plate. The mounting plate is fixedly connected to the shock-absorbing rod. The length of the shock-absorbing rod is set to be half of that of the first spring.

[0010] As a preferred technical solution of the present utility model, there are two baffles, which are arranged in a ring shape and are made of stainless steel.

[0011] As a preferred technical solution of the present utility model, the damper is fixedly connected to the base. The damper is a liquid damper. There is an anti-slip pad on one side surface of the top of the damper, and the anti-slip pad is made of rubber material.

[0012] As a preferred technical solution of the present utility model, the heat exchanger main body is fixedly connected to the mounting block. The mounting block is fixedly connected to the insertion rod and the second spring. The second spring is a compression spring and is made of stainless steel. The length of the second spring is half of that of the insertion rod.

[0013] As a preferred technical solution of the present utility model, the limiting plate is fixedly connected to the clamping block. The clamping block is made of stainless steel. The groove is circularly arranged.

[0014] As a preferred technical solution of the present utility model, the insertion rod is snap-connected to the clamping block through the groove.

[0015] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0016] By installing a spring seat assembly at the bottom of the heat exchanger main body in the present utility model, when the heat exchanger main body is impacted by vibration energy, the buckle plate will compress the spring in the spring seat to generate horizontal deformation, absorb the vibration energy. The damper will also slow down the vibration and dissipate the vibration energy when being impacted, so that the heat exchanger can return to the required stable state in a short time when being impacted, thus achieving the shock-absorbing effect. The insertion rods and springs installed on both sides of the heat exchanger main body are inserted into the grooves inside the clamping blocks, and can also absorb the vibration energy when vibration occurs, thereby realizing the lateral shock-absorbing effect. Description of the Drawings

[0017] The accompanying drawings are used to provide a further understanding of the present utility model and form a part of the description. Together with the embodiments of the present utility model, they are used to explain the present utility model and do not constitute a limitation to the present utility model. In the drawings:

[0018] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 is a front view of the overall structure of the present utility model;

[0020] Figure 3 is an exploded view of the overall structure of the present utility model;

[0021] Figure 4 is a front exploded view of the overall structure of the present utility model;

[0022] Figure 5 is an enlarged exploded view of the partial structure of the spring seat of the present utility model;

[0023] Figure 6 is an enlarged front exploded view of the partial structure of the spring seat of the present utility model;

[0024] Figure 7 is an enlarged exploded view of the partial structure of the insertion rod of the present utility model;

[0025] Figure 8 is an enlarged sectional view of the clamping block of the present utility model;

[0026] Figure 9 is an enlarged sectional view of the clamping block of the present utility model;

[0027] In the figures: 1, heat exchanger main body; 2, fixing seat; 3, bolt; 4, snap plate; 5, baffle; 6, spring seat; 7, wear-resistant pad; 8, base; 9, damper; 10, anti-slip pad; 11, mounting block; 12, insertion rod; 13, second spring; 14, limiting plate; 15, clamping block; 16, groove; 17, first spring; 18, shock-absorbing rod; 19, mounting plate. Detailed implementation manners

[0028] The following describes the preferred embodiments of the present utility model with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present utility model and are not used to limit the present utility model.

[0029] Among them, the same reference numerals in the drawings all refer to the same components. Embodiment

[0030] As Figures 1-9As shown in the figure, the present utility model provides a shock-absorbing heat exchanger, which includes a heat exchanger main body 1. On one side surface of the bottom of the heat exchanger main body 1, a fixing seat 2 is installed. On one side surface of the bottom of the fixing seat 2, a bolt 3 is installed. On one side surface of the bottom of the bolt 3, a buckle plate 4 is installed. On one side surface of the bottom of the buckle plate 4, a baffle 5 is installed. On one side surface of the baffle 5, a spring seat 6 is provided. On one side surface of the inner part of the spring seat 6, a wear-resistant pad 7 is provided. On one side surface of the top of the spring seat 6, a first spring 17 is installed. On one side surface of the top of the first spring 17, a mounting plate 19 is installed. On one side surface of the bottom of the mounting plate 19, a shock-absorbing rod 18 is installed. On one side surface of the bottom of the spring seat 6, a base 8 is installed. On one side surface of the top of the base 8, a damper 9 is installed. On one side surface of the top of the damper 9, an anti-slip pad 10 is installed.

[0031] Specifically, as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 shown, the fixing seat 2 installed at the bottom of the heat exchanger is used for threadedly connecting the bolt 3 at the bottom. The bolt 3 fixes the buckle plate 4 at the bottom to the bottom of the fixing seat 2. The baffle 5 installed at the bottom of the buckle plate 4 can buckle and fix the buckle plate 4 on the inner surface of the spring seat 6. There are two baffles 5, which are annularly arranged and made of stainless steel. The buckle plate 4 is located on the top of the spring seat 6. The wear-resistant pad 7 provided on the inner surface of the spring seat 6 can avoid the wear between the baffle 5 and the inner side of the spring seat 6 and increase the service life. The spring seat 6 is made of stainless steel. A first spring 17 and a shock-absorbing rod 18 are installed inside the spring seat 6. The first spring 17 is a compression spring and is made of stainless steel. The shock-absorbing rod 18 is made of rubber. The length of the shock-absorbing rod 18 is half of that of the first spring 17. The rubber material has good damping characteristics and shock isolation performance, and can effectively block the transmission of vibration energy. The compression spring can absorb and disperse vibration energy. When the shock-absorbing rod 18 is used in cooperation with the spring, it can jointly achieve the shock-absorbing effect by absorbing, dispersing and blocking vibration energy. The mounting plate 19 is fixedly connected to the shock-absorbing rod 18. The bottom of the mounting plate 19 is fixedly connected to the first spring 17. The mounting plate 19, the first spring 17 and the shock-absorbing rod 18 are all arranged inside the spring seat 6. In the middle of the base 8 installed at the bottom of the spring seat 6, the damper 9 installed at the corresponding position in the middle of the bottom of the heat exchanger main body is compressed when subjected to external forces or impacts, absorbs a part of the vibration energy and then rebounds, and releases a part of the energy outward, so that the vibration gradually weakens and disappears. The anti-slip pad 10 installed on the top of the damper 9 is used to increase the friction between the damper 9 and the heat exchanger main body 1.

[0032] Principle: When the heat exchanger main body 1 receives vibration energy, the vibration energy is conducted through the fixed seat 2 at the bottom of the heat exchanger main body 1 to the buckle plate 4 at the bottom. The baffle 5 at the bottom of the buckle plate 4 will limit the buckle plate 4 to move vertically up and down at a position corresponding to the spring seat 6. When the buckle plate 4 moves vertically up and down, it will compress the bottom mounting plate 19 and move downward together. While the mounting plate 19 moves downward, it will compress the bottom shock absorber rod 18 and the first spring 17. The first spring 17 and the shock absorber rod 18 will deform to absorb and disperse the vibration energy. At the same time, the damper 9 at the bottom of the heat exchanger main body 1 will also be compressed when it receives an external force or impact force. After absorbing a part of the vibration energy, it will rebound and release a part of the energy, restoring the heat exchanger to the static equilibrium position, thus achieving the shock absorption effect. Embodiment

[0033] As Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 And Figure 9 As shown in Figures [Figure numbers not provided in the original, so left as is], mounting blocks 11 are provided on both sides of the heat exchanger main body 1. A plug rod 12 and a second spring 13 are installed on one side of the mounting block 11. The second spring 13 is fixed on one side of the surface of the mounting block 11. The length occupied by the second spring 13 is half of the length of the plug rod 12. The second spring 13 is a compression spring and will produce a horizontal deformation when receiving the energy of vibration shock, which can absorb and disperse the vibration energy. The limiting plates 14 installed on both sides of the base 8 are used to set the clamping blocks 15. A groove 16 is provided inside the clamping block 15 for placing the plug rod 12. The groove 16 is circularly arranged, and the size of the groove 16 corresponds to the size of the plug rod 12. The plug rod 12 can be inserted into the groove 16 inside, and the front side of the plug rod 12 not wrapped by the second spring 13 is placed at the groove 16 of the clamping block 15.

[0034] Principle: When the heat exchanger main body 1 receives lateral vibration energy, the heat exchanger main body 1 will sway left and right, transmitting the vibration energy to the plug rods 12 on both sides through the mounting blocks 11. The plug rods 12 will sway left and right at the groove 16. The second spring 13 installed on one side of the mounting block 11 will produce a horizontal deformation, absorbing and dispersing the vibration energy. At the same time, the damper 9 at the bottom of the heat exchanger will also be compressed when receiving an impact force. After absorbing a part of the vibration energy, it will rebound and release a part of the energy, restoring the heat exchanger to the static equilibrium position, thus achieving the lateral shock absorption effect.

[0035] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A shock-absorbing heat exchanger, comprising a heat exchanger main body (1), characterized in that, On one side surface of the bottom of the heat exchanger main body (1), a fixing seat (2) is installed. On one side surface of the bottom of the fixing seat (2), a bolt (3) is installed. On one side surface of the bottom of the bolt (3), a buckle plate (4) is installed. On one side surface of the bottom of the buckle plate (4), a baffle (5) is installed. On one side surface of the baffle (5), a spring seat (6) is provided. On one side surface of the inner part of the spring seat (6), a wear-resistant pad (7) is provided. On one side surface of the top of the spring seat (6), a first spring (17) is installed. On one side surface of the top of the first spring (17), a mounting plate (19) is installed. On one side surface of the bottom of the mounting plate (19), a shock-absorbing rod (18) is installed. On one side surface of the bottom of the spring seat (6), a base (8) is installed. On one side surface of the top of the base (8), a damper (9) is installed. On one side surface of the top of the damper (9), an anti-slip pad (10) is installed.

2. The shock-absorbing heat exchanger according to claim 1, characterized in that, On both side surfaces of the heat exchanger main body (1), mounting blocks (11) are provided. On one side surface of the mounting block (11), a plug rod (12) and a second spring (13) are installed. On both side surfaces of the base (8), limit plates (14) are provided. On one side surface of the limit plate (14), a clamping block (15) is provided. On one side surface of the inner part of the clamping block (15), a groove (16) is provided.

3. The shock-absorbing heat exchanger according to claim 1, characterized in that, The heat exchanger main body (1) and the fixing seat (2) are fixedly connected. The fixing seat (2) is made of stainless steel. A screw hole is provided inside the fixing seat (2). The bolt (3) and the buckle plate (4) are fixedly connected. The buckle plate (4) is threadedly connected to the fixing seat (2) through the bolt (3) and the screw hole. The spring seat (6) and the baffle (5) are movably connected. The spring seat (6) is made of stainless steel. The spring seat (6) and the wear-resistant pad (7) are fixedly connected. The wear-resistant pad (7) is made of durable rubber material.

4. The shock-absorbing heat exchanger according to claim 1, wherein The spring seat (6) and the first spring (17) are fixedly connected. The first spring (17) is a compression spring and is made of stainless steel. The first spring (17) and the mounting plate (19) are fixedly connected. The mounting plate (19) and the shock-absorbing rod (18) are fixedly connected. The length of the shock-absorbing rod (18) is set to be half of that of the first spring (17).

5. The shock-absorbing heat exchanger according to claim 3, characterized in that, There are two baffle plates (5), which are annularly arranged and made of stainless steel.

6. The shock-absorbing heat exchanger according to claim 1, characterized in that, The damper (9) and the base (8) are fixedly connected. The damper (9) is a liquid damper. On one side surface of the top of the damper (9), an anti-slip pad (10) is provided. The anti-slip pad (10) is made of rubber material.

7. The shock-absorbing heat exchanger according to claim 2, characterized in that, The heat exchanger main body (1) and the mounting block (11) are fixedly connected. The mounting block (11) is fixedly connected to both the plug rod (12) and the second spring (13). The second spring (13) is a compression spring and is made of stainless steel. The length of the second spring (13) is half of that of the plug rod (12).

8. The shock-absorbing heat exchanger according to claim 2, characterized in that, The limit plate (14) and the clamping block (15) are fixedly connected. The clamping block (15) is made of stainless steel. The groove (16) is circularly arranged.

9. The shock-absorbing heat exchanger according to claim 2, wherein, The insertion rod (12) is snap-connected to the clamping block (15) through the groove (16).

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