CN214371981U - Heat exchanger joint additional strengthening - Google Patents
Heat exchanger joint additional strengthening Download PDFInfo
- Publication number
- CN214371981U CN214371981U CN202023219683.XU CN202023219683U CN214371981U CN 214371981 U CN214371981 U CN 214371981U CN 202023219683 U CN202023219683 U CN 202023219683U CN 214371981 U CN214371981 U CN 214371981U
- Authority
- CN
- China
- Prior art keywords
- joint
- heat exchanger
- vertical plates
- header
- fixedly connected
- 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.)
- Active
Links
Images
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The application is a heat exchanger connects additional strengthening, this additional strengthening is used for strengthening the joint of heat exchanger and the connection between the collector, this additional strengthening one end and joint fixed connection, the other end and collector fixed connection to indirectly connect the joint and the collector of heat exchanger, strengthen connecting between joint and the collector, improve the joint of heat exchanger and the connection fastness between the collector, in order to realize promoting the fastness in the heat exchanger installation, improve the fastness after the heat exchanger installation again, increase the life of heat exchanger.
Description
Technical Field
The application relates to the field of heat exchangers, in particular to a reinforcing structure for a heat exchanger joint.
Background
In the heat exchanger installation, the customer is when installing butt joint with the spanner, because of connecting less with the header weld face, intensity is relatively poor, causes easily that the joint takes place the distortion, simultaneously in connecting the use, because reasons such as car vibrations, the joint easily takes place the phenomenon of ftractureing with the header welding department, in case connect the distortion or take place the fracture, can lead to the unable installation of heat exchanger, the maintenance is wasted time and energy moreover, consequently strengthens the heat exchanger and connects the fastness of being connected between and the header very necessary.
How to improve the fastness of connection between heat exchanger joint and the collector to realize promoting the fastness in the heat exchanger installation, improve the fastness after the heat exchanger installation again, increase the life of heat exchanger.
Disclosure of Invention
The purpose of the application is: the firmness of connection between the heat exchanger joint and the collecting pipe is improved, so that the firmness in the installation process of the heat exchanger is improved, the firmness after the heat exchanger is installed is improved, and the service life of the heat exchanger is prolonged.
The purpose of the application is accomplished through following technical scheme, a heat exchanger connects additional strengthening, additional strengthening is used for strengthening the connection between the joint of heat exchanger and the header, additional strengthening one end and joint fixed connection, the other end and header fixed connection.
Preferably, the first and second electrodes are formed of a metal,
the reinforcing structure comprises a top plate and first vertical plates positioned on two sides of the top plate,
wherein, a regular hexagon notch is arranged at the joint of the middle part of the top plate corresponding to the joint and is fixedly connected with the joint through the regular hexagon notch;
one end of each of the two first vertical plates is vertically and fixedly connected with the top plate, and the other end of each of the two first vertical plates is fixedly connected with the header.
Preferably, the first and second electrodes are formed of a metal,
the connecting angle between the top plate and the first vertical plates on the two sides is a round angle.
Preferably, the first and second electrodes are formed of a metal,
the reinforcing structure comprises a plurality of second vertical plates, one end of each second vertical plate is fixedly connected with the joint, and the other end of each second vertical plate is fixedly connected with the collecting pipe.
Preferably, the first and second electrodes are formed of a metal,
the number of the second vertical plates is two, and the two second vertical plates are symmetrically arranged relative to the joint.
Preferably, the first and second electrodes are formed of a metal,
the number of the second vertical plates is four, and the four second vertical plates are arranged around the connector in a circle.
Preferably, the first and second electrodes are formed of a metal,
the reinforcing structure is welded with the joint and the header respectively.
Compared with the prior art, the application has the following obvious advantages and effects:
1. utilize to set up additional strengthening between the joint of heat exchanger and the collector, strengthen the connection between joint and the collector, improve the connection fastness between heat exchanger joint and the collector to realize promoting the fastness in the heat exchanger installation, improve the fastness after the heat exchanger installation again, increase the life of heat exchanger.
Drawings
Fig. 1 is a front structural view of an embodiment of the present application in actual use.
FIG. 2 is a side view schematic of an embodiment of the present application.
Fig. 3 is a schematic top view of an embodiment of the present application.
Fig. 4 is a view of a connection gap structure of a reinforcing structure in an embodiment of the present application.
FIG. 5 is a side view schematic of another embodiment of the present application.
Fig. 6 is a schematic top view of another embodiment of the present application.
Fig. 7 is a schematic top view of yet another embodiment of the present application.
List of parts in this application
Detailed Description
Specific embodiments thereof are described below in conjunction with the following description and the accompanying drawings to teach those skilled in the art how to make and use the best mode of the present application. For the purpose of teaching application principles, the following conventional aspects have been simplified or omitted. Those skilled in the art will appreciate variations from these embodiments that fall within the scope of the application. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the present application. In the present application, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the invention, and the relative relationship between the terms and the corresponding terms may be changed or adjusted without substantial technical change. Thus, the present application is not limited to the specific embodiments described below, but only by the claims and their equivalents.
Fig. 1 to 4 show a specific embodiment of a heat exchanger joint reinforcing structure of the present application.
The utility model provides a heat exchanger connects additional strengthening, this additional strengthening 4 is used for strengthening the joint 3 of heat exchanger 1 and the connection between the collector 2, this additional strengthening 4 one end with connect 3 fixed connection, the other end and collector 2 fixed connection, utilize and set up additional strengthening 4 between the joint 3 of heat exchanger 1 and collector 2, strengthen the connection between 3 and the collector 2, improve the joint 3 of heat exchanger 1 and the connection fastness between collector 2, in order to realize promoting the fastness in the 1 installation of heat exchanger, improve the fastness after 1 installation of heat exchanger again, increase the life of heat exchanger 1.
As shown in fig. 1, in the present embodiment,
in actual use, the heat exchanger 1 is connected with the outside through the joint 3, the joint 3 is connected with the header 2, the heat exchanger 1 is small in size, the connection area of the header 2 and the joint 3 is limited, the strength of the connection between the header 2 and the joint 3 is low, in order to enhance the connection firmness of the header 2 and the joint 3, the reinforcing structure 4 is additionally arranged on the heat exchanger 1, one end of the reinforcing structure 4 is fixedly connected with the joint 3, the other end of the reinforcing structure is fixedly connected with the header 2, the connection surface of the header 2 and the joint 3 is increased, and therefore the installation firmness and the use firmness of the heat exchanger 1 are enhanced.
Specifically, as shown in fig. 2 to 4, in the embodiment of the present application,
the reinforcing structure 4 added between the header 2 and the joint 3 comprises a top plate 41 and first vertical plates 42 positioned on two sides of the top plate 41, wherein a regular hexagon notch 411 is arranged in the middle of the top plate 41 corresponding to the joint of the joint 3, at the moment, the notch is the position where the connection surface on the plane position of the joint 3 is the largest, the contact surface between the reinforcing structure 4 and the joint 3 is increased through the regular hexagon notch 411 and the joint 3, then one end of each of the two first vertical plates 42 is vertically and fixedly connected with the top plate 41, and the other end is fixedly connected with the header 2, the header 2 and the joint 3 are indirectly connected together, and the connection firmness of the header 2 and the joint 3 is enhanced.
It should be further noted that, as shown in fig. 2, in the embodiment of the present application,
in the actual installation, operating personnel need install heat exchanger 1 with the spanner, and for avoiding sharp-pointed angle stabbing operating personnel in the installation, set up roof 41 and the first riser 42's of both sides connection angle into the fillet, reduce the sharp-pointed degree at connection angle, reduce the injury.
It should be noted that, as shown in fig. 5, in the embodiment of the present application,
in order to strengthen the firmness of the heat exchanger 1, another reinforcing structure 4 is added between the header 2 and the joint 3, the reinforcing structure 4 comprises a plurality of second vertical plates 43, one ends of the second vertical plates 43 are fixedly connected with the joint 3, the other ends of the second vertical plates are fixedly connected with the header 2, the header 2 and the joint 3 are indirectly connected together, and the connection firmness of the header 2 and the joint 3 is strengthened, so that the installation firmness and the use firmness of the heat exchanger 1 are enhanced.
It should be noted that, as shown in fig. 6, in the embodiment of the present application,
two second vertical plates 43 are additionally arranged between the header 2 and the joint 3, the two second vertical plates 43 are symmetrically arranged relative to the joint 3, one ends of the two second vertical plates 43 are connected with the joint 3, the other ends of the two second vertical plates 43 are connected with the header 2, the connection between the two vertical plates is enhanced from two sides, and the header 2 and the joint 3 are reinforced on the premise of ensuring stress balance.
It should be further noted that, as shown in fig. 7, in the present embodiment,
four second vertical plates 43 are additionally arranged between the header 2 and the joint 3, the four second vertical plates 43 are arranged around the joint 3 in a circle, one ends of the four second vertical plates 43 are connected with the joint 3, one ends of the four second vertical plates 43 are connected with the header 2, the four second vertical plates 43 are mutually abutted at the side edges of the joints with the header 2, and the header 2 and the joint 3 are reinforced from the periphery, so that the installation fastness and the use fastness of the heat exchanger 1 are enhanced.
It should also be noted that, in the embodiments of the present application,
the reinforcing structure 4 is made of metal, and the reinforcing structure 4 is welded with the joint 3 and the header 2 respectively, so that the connection fastness is improved.
Since any modifications, equivalents, improvements, etc. made within the spirit and principles of the application may readily occur to those skilled in the art, it is intended to be included within the scope of the claims of this application.
Claims (7)
1. A heat exchanger joint reinforcing structure, the reinforcing structure (4) is used for reinforcing the connection between a joint (3) and a header (2) of a heat exchanger (1), and is characterized in that one end of the reinforcing structure (4) is fixedly connected with the joint (3), and the other end of the reinforcing structure is fixedly connected with the header (2).
2. The heat exchanger joint strengthening structure according to claim 1, wherein: the reinforcing structure (4) comprises a top plate (41) and first vertical plates (42) positioned on two sides of the top plate (41),
wherein, a regular hexagon notch 411 is arranged at the middle part of the top plate (41) corresponding to the joint (3) and is fixedly connected with the joint (3) through the regular hexagon notch 411;
one end of each of the two first vertical plates (42) is vertically and fixedly connected with the top plate (41), and the other end is fixedly connected with the header (2).
3. The heat exchanger joint strengthening structure according to claim 2, wherein: and the connecting angle between the top plate (41) and the first vertical plates (42) at two sides is a round angle.
4. The heat exchanger joint strengthening structure according to claim 1, wherein: the reinforcing structure (4) comprises a plurality of second vertical plates (43), one end of each of the second vertical plates (43) is fixedly connected with the joint (3), and the other end of each of the second vertical plates is fixedly connected with the header (2).
5. The heat exchanger joint strengthening structure according to claim 4, wherein: the number of the second vertical plates (43) is two, and the two second vertical plates (43) are symmetrically arranged relative to the joint (3).
6. The heat exchanger joint strengthening structure according to claim 4, wherein: the number of the second vertical plates (43) is four, and the four second vertical plates (43) are arranged around the joint (3) in a circle.
7. The heat exchanger joint strengthening structure according to claim 1, wherein: the reinforcing structure (4) is respectively welded with the joint (3) and the header (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023219683.XU CN214371981U (en) | 2020-12-28 | 2020-12-28 | Heat exchanger joint additional strengthening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023219683.XU CN214371981U (en) | 2020-12-28 | 2020-12-28 | Heat exchanger joint additional strengthening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214371981U true CN214371981U (en) | 2021-10-08 |
Family
ID=77949026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023219683.XU Active CN214371981U (en) | 2020-12-28 | 2020-12-28 | Heat exchanger joint additional strengthening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214371981U (en) |
-
2020
- 2020-12-28 CN CN202023219683.XU patent/CN214371981U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102505628B (en) | Closed U-shaped stiffening rib for preventing fatigue cracks of steel bridge and construction method of closed U-shaped stiffening rib | |
| CN214371981U (en) | Heat exchanger joint additional strengthening | |
| CN206598890U (en) | A kind of new diagonal brace connection component of urban bus vehicle body aluminium skeleton | |
| CN208701886U (en) | A kind of aluminium alloy house crossbeam and column connecting node | |
| CN204326484U (en) | A kind of aluminium support connection device | |
| CN210951264U (en) | Corner connecting structure with concave arrangement in pipe wall | |
| CN211816953U (en) | Steel pipe connecting piece and connection structure of flower umbrella building | |
| CN202323675U (en) | Closed U-shaped stiffening rib for anti-fatigue cracks of steel bridge | |
| CN202368287U (en) | Torsion beam suspension torsion bar mounting structure | |
| CN110080410B (en) | Assembled welded structure metal yield type damper | |
| CN203766907U (en) | Cross connection joint | |
| CN208269715U (en) | A kind of stainless steel hot exchange group and stainless steel heat exchanger | |
| CN208653290U (en) | A kind of horizontal air cooler tube bundle upper beam | |
| CN201567683U (en) | Side-sway resistant end face tightening temporary connecting joint structure | |
| CN220771092U (en) | Gas boiler full-sealed membrane wall structure adopting pipe end necking process | |
| CN206918981U (en) | A kind of waste heat boiler tube sheet for lead-smelting furnace | |
| CN219992156U (en) | Connecting structure for main beam and secondary beam of steel box girder | |
| CN220923737U (en) | Hydro-pneumatic suspension support | |
| CN209382081U (en) | A kind of vehicle frame high rigidity transverse and longitudinal beam joint device | |
| CN106050847B (en) | A kind of square steel tube connecting flange | |
| CN219732337U (en) | Assembled square steel pipe concrete column and girder steel coupling assembling | |
| CN217477043U (en) | Double-layer parallel flow condenser | |
| CN209567715U (en) | The asymmetric H profile steel of hot rolling and hanging beam is run in the air | |
| CN211823942U (en) | Heat exchange structure and double-layer micro-channel heat exchanger | |
| CN215177107U (en) | Heat exchanger with improved tube plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |