Heat exchanger protection mechanism

By designing a combined structure of support plate, curved pad, and protective plate, the problem of damage to the heat exchanger caused by impact and compression from external objects during use is solved, achieving effective protection of the heat exchanger and ensuring heat exchange efficiency and system stability.

CN223580755UActive Publication Date: 2025-11-21WUXI XINCHENG HEAT EXCHANGER TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202423129073.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-18
Publication Date
2025-11-21
Estimated Expiration
2034-12-18

AI Technical Summary

Technical Problem

Existing heat exchangers lack protective mechanisms and are easily subjected to impacts and pressure from external objects during use, resulting in damage to the outer shell and internal structure, affecting heat exchange efficiency and system stability.

Method used

A protective assembly including a connecting groove, a support plate, an arc-shaped pad, and a protective plate is designed. The connecting plate contacts the outer wall of the heat exchanger body by sliding and rotating, and the fixed connecting rod and the locking block are engaged to form a protective structure to prevent objects from colliding and squeezing.

Benefits of technology

It effectively prevents physical damage at the heat exchanger connection, maintains heat exchange efficiency and system stability, and avoids fatal failures such as leaks and ruptures.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223580755U_ABST
    Figure CN223580755U_ABST
Patent Text Reader

Abstract

The utility model relates to the technical field of heat exchangers, and discloses a heat exchanger protection mechanism which comprises a bottom plate. The heat exchanger body is fixedly connected to the upper surface of the bottom plate; the joint protection assembly is arranged on the upper surface of the bottom plate; the device body protection assembly is arranged on the upper surface of the bottom plate; the joint protection assembly comprises a first fixing plate fixedly connected to the upper surface of the bottom plate, and a first connecting groove is formed in the upper surface of the first fixing plate. A supporting plate slides into the inner wall of a first connecting groove, a rotating arc rod is rotated, the rotating arc rod drives a first connecting plate to rotate, the first connecting plate drives a second radian base plate to rotate, the second radian base plate makes contact with the outer wall of a heat exchanger body, then the other second radian base plate makes contact with the outer wall of the heat exchanger body, and then the connecting rod slides into the inner wall of a fixing frame; and the connecting rods fix the first connecting plates through the fixing frames, so that objects are prevented from colliding with the connecting positions of the heat exchanger body, and the effect of protecting the connecting positions of the heat exchanger body is achieved.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to heat exchanger technical field, concretely is a heat exchanger protection mechanism. BACKGROUND

[0002] The heat exchanger is a kind of equipment for realizing heat transfer between two or more than two fluids of different temperatures, also called heat exchanger, it is widely used in chemical industry, petroleum, power, food and other industrial production, as heater, cooler, condenser etc., heat exchanger realizes the efficient transfer of heat by wall heat conduction and fluid convection, is one of the main equipment for improving energy utilization rate, and its type is various, including tube and shell type, plate type, sleeve type etc., can be selected according to specific application scene.

[0003] The existing heat exchanger is vulnerable to direct impact, scratch or accidental extrusion of external objects in the face of diversified working environment in the use process due to the lack of necessary protection mechanism, these physical damages not only can cause the appearance damage such as dent and scratch of heat exchanger shell, more likely to cause irreversible deformation of internal structure, and even cause leakage or rupture and other fatal faults seriously, once heat exchanger is damaged, its heat exchange efficiency will be greatly reduced, and fluid flow will be seriously disturbed, thereby directly affecting the normal operation and stability of the whole system. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of heat exchanger protection mechanism to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of heat exchanger protection mechanism, including bottom plate;Heat exchanger body is fixedly connected on the upper surface of the bottom plate;Connection place protection component is set on the upper surface of bottom plate;The body protection component is set on the upper surface of the bottom plate;Wherein, the connection place protection component includes: fixed plate one, is fixedly connected on the upper surface of bottom plate, the upper surface of the fixed plate one is equipped with connecting groove one;Supporting plate, slidingly connected in connecting groove one inner wall;Arc pad plate one, is fixedly connected on the upper surface of supporting plate;Fixed block, is set on the upper surface of fixed plate one.

[0006] Preferably, the fixed block is fixedly connected on the upper surface of fixed plate one, one side of the fixed block is provided with rotating arc rod, the rotating arc rod is rotatably connected with the fixed block by bearing seat, one side of the rotating arc rod is provided with connecting plate one, the connecting plate one is fixedly connected on one side of the rotating arc rod.

[0007] Preferably, the heat exchanger body outer wall is provided with an arc pad two, the arc pad two is fixedly connected with the connecting plate one, one side of the connecting plate one is provided with a fixed frame, the fixed frame is fixedly connected on one side of the connecting plate one, the inner wall of the fixed frame is provided with a connecting rod, and the connecting rod is slidably connected with the fixed frame through a bearing seat.

[0008] Preferably, the device body protection assembly comprises a fixed plate two, which is fixedly connected to the upper surface of the bottom plate, and a connecting groove two is formed in the upper surface of the fixed plate two; a protection plate two is slidably connected to the inner wall of the connecting groove two, and a sliding hole is formed in the outer wall of the protection plate two; a handle is arranged on the outer wall of the protection plate two.

[0009] Preferably, the handle is fixedly connected to the outer wall of the protection plate two, the heat exchanger body outer wall is provided with a connecting plate two, the connecting plate two is fixedly connected to the heat exchanger body outer wall, and the connecting plate two is matched with the protection plate two.

[0010] Preferably, the inner wall of the sliding hole is provided with a connecting block, the connecting block is slidably connected to the inner wall of the sliding hole, the bottom of the connecting block is fixedly connected with the connecting plate two, and a clamping groove is formed in the upper surface of the connecting block.

[0011] Preferably, the fixed shaft is fixedly connected to the upper surface of the connecting plate two, the outer wall of the fixed shaft is provided with a rotating plate, rotating holes and connecting holes are formed in the upper surface of the rotating plate respectively, and the rotating plate is rotatably connected to the outer wall of the fixed shaft.

[0012] Preferably, the upper surface of the rotating plate is provided with a connecting ring, the connecting ring is fixedly connected to the outer wall of the fixed shaft, the inner wall of the connecting hole is provided with a clamping block, the clamping block is slidably connected to the inner wall of the connecting hole, and the clamping block is matched with the clamping groove.

[0013] The utility model provides a kind of heat exchanger protection mechanism.It has the following beneficial effects:

[0014] (1), the utility model discloses a support plate is slid into the inner wall of connecting groove one, rotating rotating arc rod, rotating arc rod drives connecting plate one rotation, connecting plate one drives arc pad two rotation, so that arc pad two is contacted with the heat exchanger body outer wall, when another arc pad two is also contacted with the heat exchanger body outer wall, then connecting rod is slid into the inner wall of fixed frame, so that connecting rod is fixed to connecting plate one by fixed frame, to prevent object from colliding heat exchanger body connecting place, reach the effect of protecting heat exchanger body connecting place.

[0015] (2), the utility model discloses a card block is slid upward, and card block is taken down, and the rotating plate is rotated, and the handle is held, and the second protection board is slid into the connecting groove second inner wall, and the sliding hole of second protection board is aimed at the connecting block simultaneously, and the second protection board is slid in the connecting block outer wall, and makes the connecting block fall on the connecting plate two, and rotates the rotating plate again, and makes the connecting hole of rotating plate and the card slot of connecting block align, and the card block is slid into the connecting hole inner wall, and makes the card block and be stuck in the card slot, and the restriction to second protection board is completed, reaches the effect that the heat exchanger body is protected. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is the perspective view of the utility model;

[0017] Figure 2 It is the plan view of the utility model;

[0018] Figure 3 It is the view of the connecting place protection assembly of the utility model;

[0019] Figure 4 It is the view of the protection assembly of the body of the utility model.

[0020] In the drawing: 1 bottom plate, 2 heat exchanger body, 3 connecting place protection assembly, 4 body protection assembly;

[0021] 311 fixed plate one, 312 support plate, 313 arc pad plate one, 314 fixed block, 315 rotating arc rod, 316 connecting plate one, 317 arc pad plate two, 318 fixed frame, 319 connecting rod;

[0022] 411 fixed plate two, 412 second protection board, 413 handle, 414 connecting plate two, 415 connecting block, 416 fixed shaft, 417 rotating plate, 418 card block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work belong to the scope of protection of the utility model.

[0024] The examples of the described embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0025] Embodiment one:

[0026] The preferable implementation example of the heat exchanger protection mechanism provided by the utility model is as shown in the figure Figures 1-4 As shown: a heat exchanger protection mechanism, comprising a bottom plate 1, a heat exchanger body 2 fixedly connected to the upper surface of the bottom plate 1, a connecting portion protection assembly 3 arranged on the upper surface of the bottom plate 1, and a device body protection assembly 4 arranged on the upper surface of the bottom plate 1, wherein the connecting portion protection assembly 3 comprises a fixed plate one 311 fixedly connected to the upper surface of the bottom plate 1, a connecting groove one is formed in the upper surface of the fixed plate one 311, a support plate 312 is slidingly connected to the inner wall of the connecting groove one, an arc pad one 313 is fixedly connected to the upper surface of the support plate 312, a fixed block 314 is arranged on the upper surface of the fixed plate one 311, the fixed block 314 is fixedly connected to the upper surface of the fixed plate one 311, a rotating arc rod 315 is arranged on one side of the fixed block 314, the rotating arc rod 315 is rotatably connected to the fixed block 314 through a bearing seat, a connecting plate one 316 is arranged on one side of the rotating arc rod 315, and the connecting plate one 316 is fixedly connected to one side of the rotating arc rod 315; an arc pad two 317 is arranged on the outer wall of the heat exchanger body 2, the arc pad two 317 is fixedly connected to the connecting plate one 316, a fixed frame 318 is arranged on one side of the connecting plate one 316, the fixed frame 318 is fixedly connected to one side of the connecting plate one 316, a connecting rod 319 is arranged on the inner wall of the fixed frame 318, and the connecting rod 319 is slidingly connected to the fixed frame 318 through a bearing seat.

[0027] Further, the support plate 312 is slid into the inner wall of the connecting groove one, the rotating arc rod 315 is rotated, the connecting plate one 316 is driven to rotate by the rotating arc rod 315, the arc pad two 317 is driven to rotate by the connecting plate one 316, the arc pad two 317 is in contact with the outer wall of the heat exchanger body 2, another arc pad two 317 is also in contact with the outer wall of the heat exchanger body 2, the connecting rod 319 is slid into the inner wall of the fixed frame 318, and the connecting rod 319 is fixed to the connecting plate one 316 through the fixed frame 318, so as to prevent the heat exchanger body 2 from being collided by an object.

[0028] Embodiment two

[0029] The preferable implementation example of the heat exchanger protection mechanism provided by the utility model is as shown in the figure Figures 1-4As shown: the body protection assembly 4 includes: fixed plate two 411, fixedly connected to the upper surface of the bottom plate 1, the upper surface of the fixed plate two 411 is provided with a connecting groove two; the protection plate two 412 is slidably connected to the inner wall of the connecting groove two, and the outer wall of the protection plate two 412 is provided with a sliding hole; the handle 413 is arranged on the outer wall of the protection plate two 412; the handle 413 is fixedly connected to the outer wall of the protection plate two 412, the outer wall of the heat exchanger body 2 is provided with a connecting plate two 414, the connecting plate two 414 is fixedly connected to the outer wall of the heat exchanger body 2, and the connecting plate two 414 is matched with the protection plate two 412; the inner wall of the sliding hole is provided with a connecting block 415, the connecting block 415 is slidably connected to the inner wall of the sliding hole, the bottom of the connecting block 415 is fixedly connected with the connecting plate two 414, and the upper surface of the connecting block 415 is provided with a clamping groove; the upper surface of the connecting plate two 414 is provided with a fixed shaft 416; the fixed shaft 416 is fixedly connected to the upper surface of the connecting plate two 414, the outer wall of the fixed shaft 416 is provided with a rotating plate 417, the upper surface of the rotating plate 417 is respectively provided with a rotating hole and a connecting hole, and the rotating plate 417 is rotatably connected to the outer wall of the fixed shaft 416; the upper surface of the rotating plate 417 is provided with a connecting ring, the connecting ring is fixedly connected to the outer wall of the fixed shaft 416, the inner wall of the connecting hole is provided with a clamping block 418, the clamping block 418 is slidably connected to the inner wall of the connecting hole, and the clamping block 418 is matched with the clamping groove;

[0030] Further, the clamping block 418 is removed by sliding upward, the rotating plate 417 is rotated, the handle 413 is held, the protection plate two 412 is slid into the inner wall of the connecting groove two, the sliding hole of the protection plate two 412 is aligned with the connecting block 415, the protection plate two 412 is slid on the outer wall of the connecting block 415, the connecting block 415 falls on the connecting plate two 414, the connecting hole of the rotating plate 417 is aligned with the clamping groove of the connecting block 415, the clamping block 418 is slid into the inner wall of the connecting hole, the clamping block 418 is clamped in the clamping groove, the limitation of the protection plate two 412 is completed, and the heat exchanger body 2 is protected.

[0031] In use, first, the support plate 312 is slid into the inner wall of the connecting groove one, the rotating arc rod 315 is rotated, the connecting plate one 316 is rotated by the rotating arc rod 315, the arc pad plate two 317 is rotated by the connecting plate one 316, the arc pad plate two 317 is contacted with the outer wall of the heat exchanger body 2, at this time, the other arc pad plate two 317 is also contacted with the outer wall of the heat exchanger body 2, then the connecting rod 319 is slid into the inner wall of the fixed frame 318, the connecting rod 319 is fixed through the fixed frame 318 to the connecting plate one 316, so as to prevent the connecting part of the heat exchanger body 2 from being collided by objects, then the clamping block 418 is slid upward, the clamping block 418 is removed, the rotating plate 417 is rotated, the handle 413 is held, the protection plate two 412 is slid into the inner wall of the connecting groove two, at the same time, the sliding hole of the protection plate two 412 is aligned with the connecting block 415, the protection plate two 412 is slid on the outer wall of the connecting block 415, so that the connecting block 415 falls on the connecting plate two 414, then the rotating plate 417 is rotated, so that the connecting hole of the rotating plate 417 is aligned with the clamping slot of the connecting block 415, the clamping block 418 is slid into the inner wall of the connecting hole, so that the clamping block 418 is clamped in the clamping slot, the limitation of the protection plate two 412 is completed, and the heat exchanger body 2 is protected.

[0032] Finally, it should be noted that: the above only for the preferred embodiments of the utility model have described, and do not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A heat exchanger protection mechanism, characterized in that, Includes a base plate (1); The heat exchanger body (2) is fixedly connected to the upper surface of the base plate (1); Protective components (3) are installed at the connection points on the upper surface of the base plate (1); The protective assembly (4) of the device is installed on the upper surface of the base plate (1); The connection protection component (3) includes: A fixing plate (311) is fixedly connected to the upper surface of the base plate (1), and a connecting groove is provided on the upper surface of the fixing plate (311); The support plate (312) is slidably connected to the inner wall of the connecting groove; The first arc pad (313) is fixedly connected to the upper surface of the support plate (312); The fixing block (314) is set on the upper surface of the fixing plate (311).

2. The heat exchanger protection mechanism according to claim 1, characterized in that: The fixing block (314) is fixedly connected to the upper surface of the fixing plate (311). A rotating arc rod (315) is provided on one side of the fixing block (314). The rotating arc rod (315) is rotatably connected to the fixing block (314) through a bearing seat. A connecting plate (316) is provided on one side of the rotating arc rod (315). The connecting plate (316) is fixedly connected to one side of the rotating arc rod (315).

3. The heat exchanger protection mechanism according to claim 2, characterized in that: The outer wall of the heat exchanger body (2) is provided with an arc-shaped pad two (317), the arc-shaped pad two (317) is fixedly connected to the connecting plate one (316), a fixing frame (318) is provided on one side of the connecting plate one (316), the fixing frame (318) is fixedly connected to one side of the connecting plate one (316), a connecting rod (319) is provided on the inner wall of the fixing frame (318), and the connecting rod (319) is slidably connected to the fixing frame (318) through a bearing seat.

4. The heat exchanger protection mechanism according to claim 1, characterized in that: The protective assembly (4) includes: Fixed plate two (411) is fixedly connected to the upper surface of the base plate (1), and the upper surface of the fixed plate two (411) is provided with a connecting groove two; The second protective plate (412) is slidably connected to the inner wall of the second connecting groove, and the outer wall of the second protective plate (412) is provided with a sliding hole; The handle (413) is located on the outer wall of the second protective plate (412).

5. A heat exchanger protection mechanism according to claim 4, characterized in that: The handle (413) is fixedly connected to the outer wall of the second protective plate (412). The outer wall of the heat exchanger body (2) is provided with a second connecting plate (414). The second connecting plate (414) is fixedly connected to the outer wall of the heat exchanger body (2). The second connecting plate (414) is compatible with the second protective plate (412).

6. A heat exchanger protection mechanism according to claim 5, characterized in that: A connecting block (415) is provided on the inner wall of the sliding hole. The connecting block (415) is slidably connected to the inner wall of the sliding hole. The bottom of the connecting block (415) is fixedly connected to the second connecting plate (414). A slot is provided on the upper surface of the connecting block (415). A fixed shaft (416) is provided on the upper surface of the second connecting plate (414).

7. A heat exchanger protection mechanism according to claim 6, characterized in that: The fixed shaft (416) is fixedly connected to the upper surface of the connecting plate (414). A rotating plate (417) is provided on the outer wall of the fixed shaft (416). A rotating hole and a connecting hole are respectively opened on the upper surface of the rotating plate (417). The rotating plate (417) is rotatably connected to the outer wall of the fixed shaft (416).

8. A heat exchanger protection mechanism according to claim 7, characterized in that: A connecting ring is provided on the upper surface of the rotating plate (417), the connecting ring is fixedly connected to the outer wall of the fixed shaft (416), a locking block (418) is provided on the inner wall of the connecting hole, the locking block (418) is slidably connected to the inner wall of the connecting hole, and the locking block (418) is adapted to the locking groove.