CN216159729U - Heat exchanger connecting device - Google Patents
Heat exchanger connecting device Download PDFInfo
- Publication number
- CN216159729U CN216159729U CN202121402876.0U CN202121402876U CN216159729U CN 216159729 U CN216159729 U CN 216159729U CN 202121402876 U CN202121402876 U CN 202121402876U CN 216159729 U CN216159729 U CN 216159729U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- box body
- fixed box
- fixedly connected
- fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 238000001125 extrusion Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000009471 action Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model discloses a heat exchanger connecting device, and relates to the technical field of heat exchangers. The utility model comprises a fixed base, a fixed box body and a heat exchanger; the heat exchanger is in sliding fit with the fixed box body; the fixed box body is in sliding fit with the fixed base; the surface of the mounting plate is distributed in a linear array and fixedly connected with telescopic adjusting rods; one end of the telescopic adjusting rod is fixedly connected with a clamping hook; the hook is hung on the heat exchanger. According to the utility model, the heat exchanger is placed in the fixed box body, the heat exchanger is clamped and fixed in the fixed box body through the rubber plate, the fixed box body is fixed on the fixed base through the positioning threaded rod, and the telescopic adjusting rod is adjusted to enable the clamping hook to be hung on the cold fluid outlet pipeline, so that the stability of connection of the heat exchanger is improved; when the heat exchanger needs to be maintained and replaced, the clamping hook is taken down, the positioning threaded rod is taken off, and the heat exchanger is sent out of the fixed base under the action force of the first extrusion spring, so that the heat exchanger can be replaced and maintained conveniently for a certain group of heat exchangers.
Description
Technical Field
The utility model belongs to the technical field of heat exchangers, and particularly relates to a heat exchanger connecting device.
Background
A heat exchanger (also called heat exchanger) is a device that transfers part of the heat of a hot fluid to a cold fluid. The heat exchanger plays an important role in chemical industry, petroleum industry, power industry, food industry and other industrial production, can be used as a heater, a cooler, a condenser, an evaporator, a reboiler and the like in chemical industry production, and is widely applied. The heat exchanger is an energy-saving device for transferring heat between materials between two or more fluids with different temperatures, and is used for transferring heat from the fluid with higher temperature to the fluid with lower temperature to make the temperature of the fluid reach the index specified by the process so as to meet the requirements of process conditions, and is also one of main devices for improving the utilization rate of energy.
The existing heat exchanger is unstable in connection and influences normal work, and the existing heat exchanger connecting device compresses or clamps a plurality of groups of heat exchangers together, so that the heat exchangers are inconvenient to replace and maintain, and the difficulty of later-stage maintenance and replacement is increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a heat exchanger connecting device, which is characterized in that a heat exchanger is placed in a fixed box body, a second extrusion spring drives a rubber plate to clamp and fix the heat exchanger in the fixed box body, the fixed box body is fixed on a fixed base through a positioning threaded rod, and a telescopic adjusting rod is adjusted to enable a clamping hook to be hung on a cold fluid outlet pipeline; when the heat exchanger needs to be maintained and replaced, the clamping hook is taken down, the positioning threaded rod is taken off, and the fixed base and the corresponding heat exchanger are sent out of the fixed base under the action force of the first extrusion spring, so that the existing problem is solved.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a heat exchanger connecting device, which comprises a fixed base, a fixed box body and a heat exchanger, wherein the fixed base is fixedly arranged on the fixed box body; the heat exchanger is in sliding fit with the fixed box body; the fixed box body is in sliding fit with the fixed base; the surface of the fixed base is provided with sliding channels in linear array distribution; the fixed box body is in sliding fit with the sliding channel; a first extrusion spring is fixedly connected to one inner side surface of the sliding channel; one end of the first extrusion spring is fixedly connected with the side surface of the fixed box body;
the surface of the fixed base is fixedly connected with a mounting plate; the surface of the mounting plate is distributed in a linear array and fixedly connected with telescopic adjusting rods; one end of the telescopic adjusting rod is fixedly connected with a clamping hook; the hook is hung on the heat exchanger.
Furthermore, limiting channels are symmetrically formed on two sides of the inner wall of the sliding channel; sliding rails are symmetrically arranged on two side faces of the fixed box body; the slide rail is in sliding fit with the limiting channel.
Furthermore, a second extrusion spring is fixedly connected to the inner side surface of the fixed box body; one end of the second extrusion spring is fixedly connected with a rubber plate; the rubber plate is in sliding fit with the fixed box body.
Furthermore, the surface of the fixed box body is fixedly connected with a positioning plate; the surface of the positioning plate is provided with a first threaded positioning hole; the surface of the fixed base is provided with second threaded positioning holes in a linear array distribution manner; and the first thread positioning hole and the second thread positioning hole are in thread rotation fit with a positioning threaded rod.
Further, a cold fluid inlet pipeline is arranged on one side surface of the heat exchanger; a cold fluid outlet pipeline is arranged on the other opposite side surface of the heat exchanger; the top of the heat exchanger is sequentially provided with a hot fluid inlet pipeline and a hot fluid outlet pipeline; the clamping hook is hung on the outer wall of the cold fluid outlet pipeline.
The utility model has the following beneficial effects:
according to the utility model, the heat exchanger is placed in the fixed box body, the rubber plate is driven by the second extrusion spring to clamp and fix the heat exchanger in the fixed box body, the fixed box body is fixed on the fixed base through the positioning threaded rod, and the telescopic adjusting rod is adjusted to enable the clamping hook to be hung on the cold fluid outlet pipeline, so that the stability of connection of the heat exchanger is improved; when the heat exchanger needs to be maintained and replaced, the clamping hook is taken down, the positioning threaded rod is taken away, the fixing base is sent out together with the corresponding heat exchanger under the action force of the first extrusion spring, the replacement and the maintenance of a certain group of heat exchangers are facilitated, and the difficulty in later-stage maintenance and replacement is reduced.
Of course, it is not necessary for any product in which the utility model is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of a heat exchanger coupling device according to the present invention;
FIG. 2 is a schematic structural view of a fixed base and a fixed box assembly according to the present invention;
FIG. 3 is a schematic diagram of the heat exchanger of the present invention;
FIG. 4 is a schematic structural diagram of a fixing base according to the present invention;
fig. 5 is a schematic structural diagram of a fixed box of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1-a fixed base, 2-a fixed box body, 3-a heat exchanger, 4-a sliding channel, 5-a first extrusion spring, 6-a mounting plate, 7-a telescopic adjusting rod, 8-a clamping hook, 9-a limiting channel, 10-a sliding rail, 11-a second extrusion spring, 12-a rubber plate, 13-a positioning plate, 14-a first threaded positioning hole, 15-a second threaded positioning hole, 16-a positioning threaded rod, 17-a cold fluid inlet pipeline, 18-a cold fluid outlet pipeline, 19-a hot fluid inlet pipeline and 20-a hot fluid outlet pipeline.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
Referring to fig. 1-5, the present invention relates to a heat exchanger connecting device, which comprises a fixed base 1, a fixed box 2 and a heat exchanger 3; the heat exchanger 3 is in sliding fit with the fixed box body 2; the fixed box body 2 is in sliding fit with the fixed base 1; the surface of the fixed base 1 is provided with sliding channels 4 in linear array distribution; the fixed box body 2 is in sliding fit with the sliding channel 4; a first extrusion spring 5 is fixedly connected with one inner side surface of the sliding channel 4; one end of the first extrusion spring 5 is fixedly connected with the side surface of the fixed box body 2; two sides of the inner wall of the sliding channel 4 are symmetrically provided with limit channels 9; two side surfaces of the fixed box body 2 are symmetrically provided with slide rails 10; the slide rail 10 is in sliding fit with the limit channel 9; when a certain group of heat exchangers needs to be maintained and replaced, the telescopic adjusting rod 7 is adjusted, the clamping hook 8 is separated from the heat exchangers 3, the positioning threaded rod 16 is taken out, and the fixed box body 2 and the heat exchangers 3 are sent out of the fixed base 1 together under the reset acting force of the first extrusion spring 5.
Wherein, the inner side surface of the fixed box body 2 is fixedly connected with a second extrusion spring 11; one end of the second extrusion spring 11 is fixedly connected with a rubber plate 12; the rubber plate 12 is in sliding fit with the fixed box body 2; the second extrusion spring 11 drives the rubber plate 12 to clamp and fix the heat exchanger 3 in the fixed box body 2, so that the heat exchanger 3 is prevented from shaking and moving.
Wherein, the surface of the fixed box body 2 is fixedly connected with a positioning plate 13; a first threaded positioning hole 14 is formed in the surface of the positioning plate 13; second threaded positioning holes 15 are distributed on the surface of the fixed base 1 in a linear array; the first threaded positioning hole 14 and the second threaded positioning hole 15 are in threaded rotation fit with a positioning threaded rod 16; the fixing of the fixing case 2 on the fixing base 1 by inserting the positioning threaded rod 16 into the first threaded positioning hole 14 and the corresponding second threaded positioning hole 15 improves the stability of the heat exchanger 3 together with the fixing case 2 in the fixing base 1.
Wherein, the surface of the fixed base 1 is fixedly connected with a mounting plate 6; the surface of the mounting plate 6 is distributed and fixedly connected with telescopic adjusting rods 7 in a linear array; one end of the telescopic adjusting rod 7 is fixedly connected with a clamping hook 8; the hook 8 is hung on the heat exchanger 3; a cold fluid inlet pipeline 17 is arranged on one side surface of the heat exchanger 3; the other opposite side of the heat exchanger 3 is provided with a cold fluid outlet pipe 18; the top of the heat exchanger 3 is sequentially provided with a hot fluid inlet pipeline 19 and a hot fluid outlet pipeline 20; the hook 8 is hung on the outer wall of the cold fluid outlet pipeline 18; the clamping hook 8 is hung on the cold fluid outlet pipeline 18 by adjusting the telescopic adjusting rod 7, so that the stability of the cold fluid outlet pipeline is further improved.
The specific working principle of the utility model is as follows:
the heat exchanger 3 is clamped and fixed in the fixed box body 2 by driving the rubber plate 12 through the second extrusion spring 11, so that the heat exchanger 3 is prevented from shaking and moving; the fixing box body 2 is fixedly arranged on the fixing base 1 by inserting the positioning threaded rod 16 into the first threaded positioning hole 14 and the corresponding second threaded positioning hole 15, so that the stability of the heat exchanger 3 together with the fixing box body 2 in the fixing base 1 is improved; the clamping hook 8 is hung on the cold fluid outlet pipeline 18 by adjusting the telescopic adjusting rod 7, so that the stability of the cold fluid outlet pipeline is further improved; when a certain group of heat exchangers needs to be maintained and replaced, the telescopic adjusting rod 7 is adjusted, the clamping hook 8 is separated from the heat exchangers 3, the positioning threaded rod 16 is taken out, and the fixed box body 2 and the heat exchangers 3 are sent out of the fixed base 1 together under the reset acting force of the first extrusion spring 5.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. A heat exchanger connecting device comprises a fixed base (1), a fixed box body (2) and a heat exchanger (3); the heat exchanger (3) is in sliding fit with the fixed box body (2); the fixed box body (2) is in sliding fit with the fixed base (1);
the method is characterized in that:
sliding channels (4) are distributed on the surface of the fixed base (1) in a linear array; the fixed box body (2) is in sliding fit with the sliding channel (4); a first extrusion spring (5) is fixedly connected with one inner side surface of the sliding channel (4); one end of the first extrusion spring (5) is fixedly connected with the side surface of the fixed box body (2);
the surface of the fixed base (1) is fixedly connected with a mounting plate (6); the surface of the mounting plate (6) is distributed in a linear array and fixedly connected with telescopic adjusting rods (7); one end of the telescopic adjusting rod (7) is fixedly connected with a clamping hook (8); the hook (8) is hung on the heat exchanger (3).
2. The heat exchanger connecting device according to claim 1, characterized in that the inner wall of the sliding channel (4) is symmetrically provided with limiting channels (9) at two sides; the two side surfaces of the fixed box body (2) are symmetrically provided with slide rails (10); the sliding rail (10) is in sliding fit with the limiting channel (9).
3. A heat exchanger connecting device according to claim 1, characterized in that a second compression spring (11) is fixedly connected to the inner side of the fixed box (2); one end of the second extrusion spring (11) is fixedly connected with a rubber plate (12); the rubber plate (12) is in sliding fit with the fixed box body (2).
4. A heat exchanger connecting device according to claim 1, characterized in that a positioning plate (13) is fixedly connected to the surface of the fixed box body (2); a first threaded positioning hole (14) is formed in the surface of the positioning plate (13); second threaded positioning holes (15) are distributed on the surface of the fixed base (1) in a linear array; the first threaded positioning hole (14) and the second threaded positioning hole (15) are in threaded rotation fit with a positioning threaded rod (16).
5. A heat exchanger connecting device according to claim 1, characterized in that the heat exchanger (3) is provided with a cold fluid inlet conduit (17) at one side; the other opposite side surface of the heat exchanger (3) is provided with a cold fluid outlet pipeline (18); the top of the heat exchanger (3) is sequentially provided with a hot fluid inlet pipeline (19) and a hot fluid outlet pipeline (20); the clamping hook (8) is hung on the outer wall of the cold fluid outlet pipeline (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121402876.0U CN216159729U (en) | 2021-06-23 | 2021-06-23 | Heat exchanger connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121402876.0U CN216159729U (en) | 2021-06-23 | 2021-06-23 | Heat exchanger connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216159729U true CN216159729U (en) | 2022-04-01 |
Family
ID=80835673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121402876.0U Expired - Fee Related CN216159729U (en) | 2021-06-23 | 2021-06-23 | Heat exchanger connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216159729U (en) |
-
2021
- 2021-06-23 CN CN202121402876.0U patent/CN216159729U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216159729U (en) | Heat exchanger connecting device | |
| CN201593934U (en) | Adjustable plate-type heat exchanger | |
| CN109974509B (en) | Baffle plate assembly | |
| CN114216358A (en) | High-pressure-bearing corrosion-resistant detachable plate heat exchanger | |
| CN208567215U (en) | Energy-efficient inserted sheet plate-type condenser | |
| CN2370371Y (en) | Asymmetric net flow guide plate heat exchanger | |
| CN2773594Y (en) | Multi-media and high-efficient plate heat exchanger | |
| CN202885610U (en) | Three-loop plate heat exchanger | |
| CN201593941U (en) | Double corrugated plate type heat exchanger | |
| CN212512671U (en) | Heat exchanger connecting device | |
| CN210346428U (en) | Corrugated plate condensing heat exchanger | |
| CN220507810U (en) | Heat exchanger for chemical production | |
| CN213631712U (en) | Plate heat exchanger with high pressure bearing capacity | |
| CN201764865U (en) | Hole type graphite heat exchanger of bidirectional anti-corrosion block with equidirectional hole | |
| CN2380891Y (en) | Self-reinforced high-efficiency plate heat exchanger | |
| CN219223437U (en) | Plate heat exchanger | |
| CN219103805U (en) | Heat exchange plate of plate heat exchanger for refrigerating and heating air conditioner | |
| CN2484536Y (en) | Fin corrugated-tube type heat exchanger | |
| CN217058482U (en) | High-efficiency heat exchanger | |
| CN211425178U (en) | Novel plate heat exchanger | |
| CN211876838U (en) | High-efficient pressure device for heat exchanger | |
| CN214582678U (en) | Heap heat exchanger heat exchange core | |
| CN217716057U (en) | High-temperature-resistant plate heat exchanger | |
| CN216347988U (en) | Plate heat exchanger with adjustable multi-partition plate heat exchange area | |
| CN217686757U (en) | Sealing gasket for heat exchanger |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |