Base structure for mounting heat exchanger

Abstract

The utility model relates to a base structure for installing a heat exchanger. Comprising a base, a bottom plate arranged above the base, a first block arranged on the base, a second block arranged on the bottom plate, a first rod hinged to the first block, a second rod hinged to the second block and a connecting piece arranged on the end face of the first rod and the end face of the second rod. The buffering piece is used for buffering the bottom plate; the adjusting rod is used for adjusting the height of the bottom plate; two groups of first rods, two groups of connecting pieces and two groups of second rods are oppositely arranged; the buffer piece is arranged in the connecting piece; the adjusting rod is arranged in the two groups of buffer pieces in a penetrating manner; the adjusting rod drives the two sets of connecting pieces to be close to or away from each other. The problems that in the prior art, in actual use, the heat exchanger is large in noise and can generate vibration during use, meanwhile, the heat exchanger is difficult to move up and down under the condition that an existing mounting base achieves shock absorption, and therefore butt joint can only be achieved by extending a pipeline are solved.

Description

Technical Field

[0001] This utility model relates to the field of heat exchangers, and in particular to a base structure for installing heat exchangers. Background Technology

[0002] In existing technology, a heat exchanger is a device that transfers part of the heat from a hot fluid to a cold fluid; it is also called a heat exchanger. Heat exchangers play an important role in chemical, petroleum, power, food, and many other industrial production processes. In chemical production, heat exchangers can be used as heaters, coolers, condensers, evaporators, and reboilers, and are widely applied. A heat exchanger is an energy-saving device that enables heat transfer between two or more fluids at different temperatures, transferring heat from a higher-temperature fluid to a lower-temperature fluid. However, in practical use, existing heat exchangers generate significant noise and vibration, which is detrimental to their long-term operation. Furthermore, existing mounting bases, while designed for vibration damping, make it difficult to move the heat exchanger vertically, thus requiring the extension of pipes for connection. Utility Model Content

[0003] This application provides a base structure for installing a heat exchanger, which solves the problems in the prior art where heat exchangers are noisy and vibrate during actual use, which is not conducive to the long-term use of the heat exchanger. At the same time, existing mounting bases, even with vibration reduction, are difficult to move the heat exchanger up and down, so the only way to achieve connection is to extend the pipe.

[0004] The technical solutions adopted in the embodiments of this application are as follows.

[0005] A heat exchanger mounting base structure includes a base, a base plate disposed above the base, a first block disposed on the base, a second block disposed on the base plate, a first rod hinged to the first block and a second rod hinged to the second block, a connector disposed on the end faces of the first rod and the second rod, a buffer member cushioning the base plate, and an adjusting rod for adjusting the height of the base plate; two sets of the first rod, the connector, and the second rod are disposed opposite each other; the buffer member is disposed within the connector; the adjusting rod passes through the two sets of buffer members; the adjusting rod drives the two sets of connectors to move closer or further apart.

[0006] As a further improvement to the above technical solution: a first groove is formed on the connector; a second groove is formed on one side of the first groove; both the first groove and the second groove are circular and the diameter of the second groove is smaller than the diameter of the first groove; the buffer includes a first elastic element and a sliding element that slides in the first groove; the diameter of the sliding element corresponds to the diameter of the second groove and the sliding element passes through the second groove; a connecting plate is provided on the sliding element; the side wall of the connecting plate corresponds to the side wall diameter of the first groove; the first elastic element is sleeved on the sliding element and one end of the first elastic element abuts against the first groove; the other end of the first elastic element abuts against the connecting plate; the adjusting rod passes through the sliding element.

[0007] As a further improvement to the above technical solution: a first plate is provided on the connecting plate; two sets of the first plates are arranged opposite each other; a second groove corresponding to the first plate is opened on the side wall of the first groove; the first plate slides along the second groove.

[0008] As a further improvement to the above technical solution: the adjusting rod is a bidirectional screw.

[0009] As a further improvement to the above technical solution: a first sleeve is provided on the base; a second sleeve is provided on the bottom plate; the second sleeve is inserted into the first sleeve; and a plurality of the first sleeve and the second sleeve are arranged in an array.

[0010] As a further improvement to the above technical solution: a second elastic element is fitted on the second sleeve; one end of the second elastic element abuts against the top of the first sleeve, and the other end of the second elastic element abuts against the bottom of the base plate.

[0011] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages:

[0012] 1. Due to the use of a plate-shaped base, a bottom plate is set on top of the base, with a gap between the base and the bottom plate. A first block is set on the base, and a second block is set on the bottom of the bottom plate. Both the first and second blocks have a concave cross-section. A first rod is hinged to the first block, and two sets of the first rod are arranged opposite each other. A second rod is hinged to the second block, and two sets of the second rod are arranged opposite each other. Correspondingly, the end faces of the first and second rods are connected to connectors. A first groove is formed on the connector, which is cylindrical. A second groove is formed on the end face of the first groove, and the diameter of the second groove is smaller than the diameter of the first groove. A sliding component is slidably connected in the first groove. The sliding component is cylindrical, and its side wall corresponds to the side wall of the second groove. A connecting plate is set on the sliding component, and the connecting plate is circular. A first plate is set on the side wall of the connecting plate, protruding from the connecting plate and arranged in a circumferential array in two sets. The diameter of the first groove corresponds to the diameter of the connecting plate. A third groove is formed on the side wall of the first groove, and the third groove... The connecting plate corresponds to the sliding member, which slides along the third groove without rotating. A first elastic element is sleeved on the sliding member, with one end of the first elastic element abutting the first groove and the other end abutting the connecting plate. Adjusting elements are threaded through the two sets of sliding members. The adjusting rod is a double-ended screw. When the adjusting rod is rotated, the two sets of connecting members move closer or further apart. When the base plate vibrates, the first elastic element compresses or extends, allowing the base plate to absorb shock and quickly return to its original position. A first sleeve is provided on the base, and a second sleeve is provided on the base plate. The second sleeve is inserted into the first sleeve. Several first and second sleeves are arranged in an array. The first sleeve guides the vertical movement of the base plate. A second elastic element is sleeved on the second sleeve, with one end abutting the first sleeve and the other end abutting the bottom of the base plate. The second elastic element is a quick-returning spring, which allows the base plate to quickly return to its original position while vibrating, thus achieving shock absorption while enabling the base plate to move vertically. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the base structure for installing the heat exchanger in this utility model.

[0014] Figure 2 This is a cross-sectional view of the base structure for installing the heat exchanger in this utility model.

[0015] Figure 3 for Figure 1 A magnified view of part A in the image.

[0016] Figure 4 for Figure 1 A magnified view of part B in the image.

[0017] In the diagram: 1. Base; 11. First sleeve; 2. Base plate; 21. Second sleeve; 22. Second elastic element; 3. First block; 4. Second block; 5. First rod; 6. Second rod; 7. Connector; 71. First groove; 72. Second groove; 73. Third groove; 8. Buffer; 81. First elastic element; 82. Sliding element; 821. Connecting plate; 822. First plate; 9. Adjusting rod. Detailed Implementation

[0018] This application provides a base structure for installing a heat exchanger, which solves the problems in the prior art where heat exchangers are noisy and vibrate during actual use, which is not conducive to the long-term use of the heat exchanger. At the same time, existing mounting bases, even with vibration reduction, are difficult to move the heat exchanger up and down, so the only way to achieve connection is to extend the pipe.

[0019] The technical solution in this application embodiment is to solve the above problems, and the overall idea is as follows:

[0020] To better understand the above technical solutions, the following will provide a detailed explanation of the technical solutions in conjunction with the accompanying drawings and specific implementation methods.

[0021] A base structure for installing a heat exchanger includes a base 1, a base plate 2 disposed above the base 1, a first block 3 disposed on the base 1, a second block 4 disposed on the base plate 2, a first rod 5 hinged to the first block 3 and a second rod 6 hinged to the second block 4, a connecting member 7 disposed on the end faces of the first rod 5 and the second rod 6, a buffer member 8 for the buffer base plate 2, and an adjusting rod 9 for adjusting the height of the base plate 2; the first rod 5, the connecting member 7 and the second rod 6 are arranged in two sets opposite to each other; the buffer member 8 is disposed inside the connecting member 7; the adjusting rod 9 passes through the two sets of buffer members 8; the adjusting rod 9 drives the two sets of connecting members 7 to move closer or further apart.

[0022] The connector 7 has a first groove 71; a second groove 72 is formed on one side of the first groove 71; both the first groove 71 and the second groove 72 are circular and the diameter of the second groove 72 is smaller than the diameter of the first groove 71; the buffer 8 includes a first elastic member 81 and a sliding member 82 that slides in the first groove 71; the diameter of the sliding member 82 corresponds to the diameter of the second groove 72 and the sliding member 82 passes through the second groove 72; a connecting plate 821 is provided on the sliding member 82; the side wall of the connecting plate 821 corresponds to the side wall diameter of the first groove 71; the first elastic member 81 is sleeved on the sliding member 82 and one end of the first elastic member 81 abuts against the first groove 71; the other end of the first elastic member 81 abuts against the connecting plate 821; the adjusting rod 9 passes through the sliding member 82.

[0023] A first plate 822 is provided on the connecting plate 821; two sets of first plates 822 are arranged opposite each other; a third groove 73 corresponding to the first plate 822 is opened on the side wall of the first groove 71; the first plate 822 slides along the third groove 73.

[0024] Adjusting rod 9 is a two-way screw.

[0025] A first sleeve 11 is provided on the base 1; a second sleeve 21 is provided on the base plate 2; the second sleeve 21 is inserted into the first sleeve 11; and several first sleeves 11 and second sleeves 21 are arranged in an array.

[0026] A second elastic element 22 is fitted onto the second sleeve 21; one end of the second elastic element 22 abuts against the top of the first sleeve 11, and the other end of the second elastic element 22 abuts against the bottom of the base plate 2.

[0027] The base 1 is plate-shaped, with a base plate 2 on top of it. A gap exists between the base 1 and the base plate 2. A first block 3 is mounted on the base 1, and a second block 4 is mounted on the bottom of the base plate 2. Both the first block 3 and the second block 4 have a U-shaped cross-section. A first rod 5 is hinged to the first block 3, and two sets of the first rod 5 are arranged opposite each other. A second rod 6 is hinged to the second block 4, and two sets of the second rod 6 are arranged opposite each other. Connecting pieces 7 are attached to the end faces of the corresponding first rod 5 and second rod 6. A first groove 71 is formed on the connecting piece 7. The first groove 71 is cylindrical and... A second groove 72 is formed on the end face of 1. The diameter of the second groove 72 is smaller than the diameter of the first groove 71. A slider 82 is slidably connected in the first groove 71. The slider 82 is cylindrical, and the sidewall of the slider 82 corresponds to the sidewall of the second groove 72. A connecting plate 821 is provided on the slider 82. The connecting plate 821 is circular. A first plate 822 is provided on the sidewall of the connecting plate 821. The first plate 822 protrudes from the connecting plate 821 and is arranged in two sets in a circumferential array. The diameter of the first groove 71 corresponds to the diameter of the connecting plate 821. The sidewall of the first groove 71... A third groove 73 is provided, which corresponds to the connecting plate 821, allowing the sliding member 82 to slide along the third groove 73 without rotating. A first elastic member 81 is fitted onto the sliding member 82, with one end of the first elastic member 81 abutting against the first groove 71 and the other end abutting against the connecting plate 821. Adjusting members are threaded onto both sets of sliding members 82. The adjusting rod 9 is a double-ended screw. Rotating the adjusting rod 9 causes the two sets of connecting members 7 to move closer or further apart. When the base plate 2 vibrates, the first elastic member 81 compresses or extends, thus reducing the vibration of the base plate 2. The base 1 is provided with a first sleeve 11 and the base plate 2 is provided with a second sleeve 21. The second sleeve 21 is inserted into the first sleeve 11. Several first sleeves 11 and second sleeves 21 are arranged in an array. The first sleeve 11 guides the vertical movement of the base plate 2. A second elastic element 22 is sleeved on the second sleeve 21. One end of the second elastic element 22 abuts against the first sleeve 11 and the other end of the second elastic element 22 abuts against the bottom of the base plate 2. The second elastic element 22 is a spring with quick reset, so that the base plate 2 can quickly reset while vibrating.

[0028] Because the base 1 is plate-shaped, a bottom plate 2 is set on top of the base 1, and a gap is left between the base 1 and the bottom plate 2. A first block 3 is set on the base 1, and a second block 4 is set on the bottom of the bottom plate 2. Both the first block 3 and the second block 4 have a concave cross-section. A first rod 5 is hinged to the first block 3, and two sets of the first rod 5 are arranged opposite each other. A second rod 6 is hinged to the second block 4, and two sets of the second rod 6 are arranged opposite each other. Correspondingly, the end faces of the first rod 5 and the second rod 6 are connected to the connecting parts 7. The connecting parts 7 have a first groove 71, which is cylindrical and the first groove 71... A second groove 72 is formed on the end face, the diameter of the second groove 72 being smaller than the diameter of the first groove 71. A slider 82 is slidably connected within the first groove 71. The slider 82 is cylindrical, and its sidewall corresponds to the sidewall of the second groove 72. A connecting plate 821 is provided on the slider 82. The connecting plate 821 is circular, and a first plate 822 is provided on the sidewall of the connecting plate 821. The first plate 822 protrudes from the connecting plate 821 and is arranged in two sets in a circumferential array. The diameter of the first groove 71 corresponds to the diameter of the connecting plate 821. A third groove 73 is formed on the sidewall of the first groove 71. The third groove 73 corresponds to the connecting plate 821, allowing the sliding member 82 to slide along the third groove 73 without rotating. A first elastic member 81 is sleeved on the sliding member 82, with one end of the first elastic member 81 abutting against the first groove 71 and the other end abutting against the connecting plate 821. Adjusting members are threaded through the two sets of sliding members 82. The adjusting rod 9 is a double-ended screw. When the adjusting rod 9 is rotated, the two sets of connecting members 7 move closer or further apart. When the base plate 2 vibrates, the first elastic member 81 is compressed or extended, allowing the base plate 2 to absorb shock and quickly return to its original position. The base 1 is equipped with the first set of... The tube 11 and the base plate 2 are provided with a second sleeve 21. The second sleeve 21 is inserted into the first sleeve 11. Several first sleeves 11 and second sleeves 21 are arranged in an array. The first sleeve 11 guides the vertical movement of the base plate 2. A second elastic element 22 is sleeved on the second sleeve 21. One end of the second elastic element 22 abuts against the first sleeve 11, and the other end of the second elastic element 22 abuts against the bottom of the base plate 2. The second elastic element 22 is a quick-reset spring, so that the base plate 2 can quickly reset while vibrating, thereby achieving shock absorption while realizing the vertical movement of the base plate 2.

[0029] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0030] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A base structure for mounting a heat exchanger, characterized in that, The system includes a base (1), a base plate (2) disposed above the base (1), a first block (3) disposed on the base (1), a second block (4) disposed on the base plate (2), a first rod (5) hinged to the first block (3) and a second rod (6) hinged to the second block (4), a connector (7) disposed on the end faces of the first rod (5) and the second rod (6), a buffer (8) for buffering the base plate (2), and an adjusting rod (9) for adjusting the height of the base plate (2); the first rod (5), the connector (7), and the second rod (6) are arranged in two sets opposite to each other; the buffer (8) is disposed inside the connector (7); the adjusting rod (9) passes through the two sets of buffers (8); the adjusting rod (9) drives the two sets of connectors (7) to move closer or further apart.

2. The heat exchanger mounting base structure as described in claim 1, characterized in that, The connector (7) has a first groove (71); a second groove (72) is formed on one side of the first groove (71); both the first groove (71) and the second groove (72) are circular and the diameter of the second groove (72) is smaller than the diameter of the first groove (71); the buffer (8) includes a first elastic member (81) and a sliding member (82) that slides in the first groove (71); the diameter of the sliding member (82) corresponds to the diameter of the second groove (72) and the sliding member (82) 82) Passing through the second groove (72); A connecting plate (821) is provided on the sliding member (82); The side wall of the connecting plate (821) corresponds to the side wall diameter of the first groove (71); The first elastic member (81) is sleeved on the sliding member (82) and one end of the first elastic member (81) abuts against the first groove (71); The other end of the first elastic member (81) abuts against the connecting plate (821); The adjusting rod (9) passes through the sliding member (82).

3. The heat exchanger mounting base structure as described in claim 2, characterized in that, The connecting plate (821) is provided with a first plate (822); two sets of the first plates (822) are arranged opposite each other; a third groove (73) corresponding to the first plate (822) is opened on the side wall of the first groove (71); the first plate (822) slides along the second groove (72).

4. The heat exchanger mounting base structure as described in claim 3, characterized in that, The adjusting rod (9) is a bidirectional screw.

5. The heat exchanger mounting base structure as described in claim 1, characterized in that, The base (1) is provided with a first sleeve (11); the base plate (2) is provided with a second sleeve (21); the second sleeve (21) is inserted into the first sleeve (11); the first sleeve (11) and the second sleeve (21) are arranged in an array of several.

6. The heat exchanger mounting base structure as described in claim 5, characterized in that, The second sleeve (21) is fitted with a second elastic element (22); one end of the second elastic element (22) abuts against the top of the first sleeve (11), and the other end of the second elastic element (22) abuts against the bottom of the base plate (2).

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