Heat exchanger support

Abstract

The utility model discloses a heat exchanger support which comprises a fixed bottom plate, a cushioning device is arranged at the top of the fixed bottom plate and used for damping a pipeline of a heat exchanger, a connecting plate is fixedly installed at the top of the cushioning device, and an outer clamping device is arranged at the top of the connecting plate and used for clamping the pipeline of the heat exchanger. A clamping adjusting device is arranged on the outer clamping device; according to the device, an upper fixing clamp is opened, then a pipeline is placed in a lower fixing clamp and closed through a rotating shaft, then a screw and a nut are fixed, then an upper fixing plate and a lower fixing plate are fixed, and then a rotary knob is rotated to adjust the position of a connecting block, so that the pipeline is clamped by a clamping block; the fixing base plate is fixedly installed on the ground through the bolts, after vibration is generated, vibration is buffered through the first springs and the damping rods, and by means of the structure, the effects that heat exchanger pipelines of different sizes can be clamped, and meanwhile buffering can be conducted when the pipelines expand with heat and contract with cold, and pipeline damage is reduced are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of heat exchangers, and more specifically, the utility model relates to a heat exchanger support. Background Art

[0002] A heat exchanger is an industrial device that transfers heat from one fluid to another through heat conduction, convection, or radiation to achieve the purpose of temperature regulation. Heat exchangers are widely used in various fields such as heating, refrigeration, chemical engineering, and food processing. Their design and selection need to comprehensively consider factors such as fluid characteristics, heat transfer efficiency, and pressure drop to improve energy utilization efficiency and meet specific process requirements.

[0003] After retrieval, the existing patent (publication number: CN219347490U) discloses a heat exchanger support, including a support frame, a rotating frame, heat dissipation grooves, a first connecting plate, a second connecting plate, and a connecting component. One end of the support frame is rotatably connected to the rotating frame. The number of heat dissipation grooves is set to be multiple and is respectively opened on the support frame and the rotating frame. In the utility model, by setting the support frame, the rotating frame, the first connecting plate, the second connecting plate, and the connecting component, the pipeline of the shell-and-tube heat exchanger can be fixed between the support frame and the rotating frame and can be disassembled, so that the support frame and the rotating frame can still be used when the pipeline is replaced, reducing the use cost. By setting the support seat, the support pipe, the support rod, the bearing plate, and the buffer spring, the impact force of the vibration generated by the water flow can be absorbed, thereby better protecting the pipeline and extending the service life of the pipeline.

[0004] During the use of this device, firstly, this support cannot be used with heat exchanger pipelines of various sizes, which causes waste by requiring an increase in production lines during production. Secondly, since the pipeline is prone to thermal cycling, the pipeline will expand and contract alternately. The fixed size will cause damage to the pipeline over a long period of time. Summary of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a heat exchanger support to solve the problems that this support cannot be used with heat exchanger pipelines of various sizes and that the pipeline is prone to thermal cycling, resulting in alternating expansion and contraction of the pipeline, and the fixed size will cause damage to the pipeline over a long period of time.

[0006] To solve the above technical problems, the present utility model provides the following technical solutions: A heat exchanger support, including a fixed bottom plate, a shock absorption device is arranged on the top of the fixed bottom plate for shock absorption of the pipeline of the heat exchanger, a connecting plate is fixedly installed on the top of the shock absorption device, an outer clamping device is arranged on the top of the connecting plate, and a clamping adjustment device is arranged on the outer clamping device for adjusting the size of clamping the pipeline of the heat exchanger, and a connecting device is arranged on one side of the outer clamping device.

[0007] Preferably, the shock absorption device includes a connecting sleeve, a damping rod, and a first spring. The connecting sleeve is fixedly installed on the top of the fixed bottom plate, the damping rod is fixedly installed on the bottom of the connecting plate, the damping rod is movably sleeved inside the connecting sleeve, the top of the first spring is fixedly installed on the top of the damping rod, and the bottom of the first spring is fixedly installed on the bottom surface of the inner surface of the connecting sleeve.

[0008] Preferably, the outer clamping device includes a lower fixed clamp, a rotating shaft, and an upper fixed clamp. The lower fixed clamp is fixedly installed on the top of the connecting plate, the rotating shaft is movably installed on one side of the lower fixed clamp, and the upper fixed clamp is fixedly installed on the outer surface of the rotating shaft.

[0009] Preferably, the clamping adjustment device includes a threaded rod, a knob, a connecting block, a second spring, and a clamping block. The threaded rod is movably installed on the upper fixed clamp, the knob is fixedly installed on the top of the threaded rod, the connecting block is movably installed on the bottom of the threaded rod, the second spring is fixedly installed on the bottom of the connecting block, and the clamping block is fixedly installed on the bottom of the second spring.

[0010] Preferably, the connecting device includes an upper fixing plate, a lower fixing plate, a locking block, a screw, and a nut. The upper fixing plate is fixedly installed on one side of the upper fixed clamp, the lower fixing plate is fixedly installed on one side of the lower fixed clamp, the locking block is detachably installed on the upper fixing plate and the lower fixing plate, the screw is movably installed on the upper fixing plate, the lower fixing plate, and the locking block, and the screw is fixedly connected by threads.

[0011] Preferably, there are two groups of the shock absorption devices, and the two groups of shock absorption devices are arranged at equal intervals on the bottom of the connecting plate.

[0012] Preferably, there are multiple groups of the lower fixed clamp, the rotating shaft, and the upper fixed clamp, and the multiple groups of the lower fixed clamp, the rotating shaft, and the upper fixed clamp are arranged at equal intervals on the top of the connecting plate.

[0013] Preferably, there are three groups of the clamping adjustment devices, and the three groups of clamping adjustment devices are arranged at equal intervals on the lower fixed clamp and the upper fixed clamp.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] The utility model opens the upper fixing clip, then places the pipeline into the lower fixing clip, closes it through the rotating shaft, fixes the screw and nut, fixes the upper fixing plate and the lower fixing plate, then rotates the knob to adjust the position of the connecting block, so that the clamping block clamps the pipeline, and then fixes and installs the fixed bottom plate on the ground through bolts. After vibration occurs, the shock absorption is carried out through the first spring and the damping rod. With the above structure, it can clamp heat exchanger pipelines of different sizes, and at the same time, it can buffer when the pipeline expands and contracts thermally to reduce pipeline damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 is a schematic diagram of the structure of the shock absorption device of the utility model;

[0018] Figure 3 is a schematic diagram of the structure of the outer clamping device and the clamping adjustment device of the utility model;

[0019] Figure 4 is a schematic diagram of the structure of the connecting device of the utility model.

[0020] [Reference Numerals]

[0021] 1, fixed bottom plate; 2, shock absorption device; 3, connecting plate; 4, outer clamping device; 5, clamping adjustment device; 6, connecting device; 201, connecting sleeve; 202, damping rod; 203, first spring; 401, lower fixing clip; 402, rotating shaft; 403, upper fixing clip; 501, threaded rod; 502, knob; 503, connecting block; 504, second spring; 505, clamping block; 601, upper fixing plate; 602, lower fixing plate; 603, locking block; 604, screw; 605, nut. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0023] Embodiment 1

[0024] The preferred embodiment of the heat exchanger support provided by the present utility model is as Figures 1 to 4As shown: It includes a fixed bottom plate 1. A shock absorption device 2 is arranged on the top of the fixed bottom plate 1 for shock absorption of the pipes of the heat exchanger. A connecting plate 3 is fixedly installed on the top of the shock absorption device 2. An outer clamping device 4 is arranged on the top of the connecting plate 3. A clamping adjustment device 5 is arranged on the outer clamping device 4 for adjusting the size of the clamped heat exchanger pipes. A connecting device 6 is arranged on one side of the outer clamping device 4.

[0025] In this embodiment, the shock absorption device 2 includes a connecting sleeve 201, a damping rod 202, and a first spring 203. The connecting sleeve 201 is fixedly installed on the top of the fixed bottom plate 1. The damping rod 202 is fixedly installed on the bottom of the connecting plate 3. The damping rod 202 is movably sleeved inside the connecting sleeve 201. The top of the first spring 203 is fixedly installed on the top of the damping rod 202, and the bottom of the first spring 203 is fixedly installed on the bottom surface of the inner surface of the connecting sleeve 201.

[0026] In this embodiment, the outer clamping device 4 includes a lower fixed clamp 401, a rotating shaft 402, and an upper fixed clamp 403. The lower fixed clamp 401 is fixedly installed on the top of the connecting plate 3. The rotating shaft 402 is movably installed on one side of the lower fixed clamp 401. The upper fixed clamp 403 is fixedly installed on the outer surface of the rotating shaft 402.

[0027] In this embodiment, the clamping adjustment device 5 includes a threaded rod 501, a knob 502, a connecting block 503, a second spring 504, and a clamping block 505. The threaded rod 501 is movably installed on the upper fixed clamp 403. The knob 502 is fixedly installed on the top of the threaded rod 501. The connecting block 503 is movably installed on the bottom of the threaded rod 501. The second spring 504 is fixedly installed on the bottom of the connecting block 503. The clamping block 505 is fixedly installed on the bottom of the second spring 504.

[0028] Embodiment 2

[0029] On the basis of Embodiment 1, a preferred embodiment of the heat exchanger support provided by the present utility model is as Figures 1 to 4 As shown: The connecting device 6 includes an upper fixing plate 601, a lower fixing plate 602, a locking block 603, a screw 604, and a nut 605. The upper fixing plate 601 is fixedly installed on one side of the upper fixed clamp 403. The lower fixing plate 602 is fixedly installed on one side of the lower fixed clamp 401. The locking block 603 is detachably installed on the upper fixing plate 601 and the lower fixing plate 602. The screw 604 is movably installed on the upper fixing plate 601, the lower fixing plate 602, and the locking block 603. The screw 604 is fixedly connected to the screw 604 through threads.

[0030] In this embodiment, two groups of shock absorption devices 2 are provided, and the two groups of shock absorption devices 2 are arranged at equal intervals on the bottom of the connecting plate 3.

[0031] In this embodiment, multiple sets of lower fixing clips 401, rotating shafts 402, and upper fixing clips 403 are provided, and the multiple sets of lower fixing clips 401, rotating shafts 402, and upper fixing clips 403 are equidistantly arranged on the top of the connecting plate 3.

[0032] In this embodiment, three sets of clamping and adjusting devices 5 are provided, and the three sets of clamping and adjusting devices 5 are equidistantly arranged on the lower fixing clips 401 and the upper fixing clips 403.

[0033] The working process of the present utility model is as follows:

[0034] When installing, the staff first opens the upper fixing clip 403, then places the pipeline into the lower fixing clip 401, then closes it through the rotating shaft 402, then fixes the screw 604 and the nut 605, then fixes the upper fixing plate 601 and the lower fixing plate 602, then rotates the knob 502 to adjust the position of the connecting block 503, so that the clamping block 505 clamps the pipeline, and then fixes and installs the fixed bottom plate 1 on the ground through bolts. After vibration occurs, shock absorption is carried out through the first spring 203 and the damping rod 202.

[0035] Finally, several points should be noted: First, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection", and "connection" should be understood in a broad sense, which can be mechanical connection or electrical connection, or the internal communication of two components, and can be directly connected. "Upper", "lower", "left", "right", etc. are only used to represent relative position relationships. When the absolute position of the described object changes, the relative position relationship may change;

[0036] Second: In the attached drawings of the disclosed embodiments of the present utility model, only the structures related to the disclosed embodiments are involved. Other structures can refer to the general design. Without conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above description is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A heat exchanger support, comprising a fixed bottom plate (1), characterized in that, A shock-absorbing device (2) is provided on the top of the fixed base plate (1) for shock-absorbing the pipes of the heat exchanger. A connecting plate (3) is fixedly installed on the top of the shock-absorbing device (2). An outer clamping device (4) is provided on the top of the connecting plate (3). A clamping adjustment device (5) is provided on the outer clamping device (4) for adjusting the size of the clamped heat exchanger pipes. A connecting device (6) is provided on one side of the outer clamping device (4).

2. The heat exchanger support according to claim 1, characterized in that, The shock-absorbing device (2) includes a connecting sleeve (201), a damping rod (202), and a first spring (203). The connecting sleeve (201) is fixedly installed on the top of the fixed base plate (1). The damping rod (202) is fixedly installed on the bottom of the connecting plate (3). The damping rod (202) is movably sleeved inside the connecting sleeve (201). The top of the first spring (203) is fixedly installed on the top of the damping rod (202). The bottom of the first spring (203) is fixedly installed on the bottom surface of the inner surface of the connecting sleeve (201).

3. The heat exchanger support according to claim 2, characterized in that, The outer clamping device (4) includes a lower fixed clamp (401), a rotating shaft (402), and an upper fixed clamp (403). The lower fixed clamp (401) is fixedly installed on the top of the connecting plate (3). The rotating shaft (402) is movably installed on one side of the lower fixed clamp (401). The upper fixed clamp (403) is fixedly installed on the outer surface of the rotating shaft (402).

4. The heat exchanger support according to claim 3, wherein, The clamping adjustment device (5) includes a threaded rod (501), a knob (502), a connecting block (503), a second spring (504), and a clamping block (505). The threaded rod (501) is movably installed on the upper fixed clamp (403). The knob (502) is fixedly installed on the top of the threaded rod (501). The connecting block (503) is movably installed on the bottom of the threaded rod (501). The second spring (504) is fixedly installed on the bottom of the connecting block (503). The clamping block (505) is fixedly installed on the bottom of the second spring (504).

5. A heat exchanger support according to claim 4, characterized in that, The connecting device (6) includes an upper fixing plate (601), a lower fixing plate (602), a locking block (603), a screw (604), and a nut (605). The upper fixing plate (601) is fixedly installed on one side of the upper fixed clamp (403). The lower fixing plate (602) is fixedly installed on one side of the lower fixed clamp (401). The locking block (603) is detachably installed on the upper fixing plate (601) and the lower fixing plate (602). The screw (604) is movably installed on the upper fixing plate (601), the lower fixing plate (602), and the locking block (603). The screw (604) is fixedly connected to the screw (604) through threads.

6. The heat exchanger support according to claim 5, characterized in that, There are two groups of the shock-absorbing devices (2), and the two groups of the shock-absorbing devices (2) are equidistantly arranged at the bottom of the connecting plate (3).

7. The heat exchanger support according to claim 6, wherein, There are multiple groups of the lower fixed clamp (401), the rotating shaft (402), and the upper fixed clamp (403), and the multiple groups of the lower fixed clamp (401), the rotating shaft (402), and the upper fixed clamp (403) are equidistantly arranged on the top of the connecting plate (3).

8. A heat exchanger support according to claim 7, wherein, There are three sets of the clamping and adjusting device (5), and the three sets of the clamping and adjusting device (5) are equidistantly arranged on the lower fixed clamp (401) and the upper fixed clamp (403).

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