CN209458534U - A kind of flanged plate structure - Google Patents
A kind of flanged plate structure Download PDFInfo
- Publication number
- CN209458534U CN209458534U CN201822103650.5U CN201822103650U CN209458534U CN 209458534 U CN209458534 U CN 209458534U CN 201822103650 U CN201822103650 U CN 201822103650U CN 209458534 U CN209458534 U CN 209458534U
- Authority
- CN
- China
- Prior art keywords
- flange plate
- arm
- flanged plate
- plate unit
- plate structure
- 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
Landscapes
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of flanged plate structure, two rectangular flange plate units are formed including connection, the flange plate unit is L-shaped, multiple tablettings are provided on the flange plate unit, the flanged plate is made of the flange plate unit of two L-types, without intermediate punching, avoid the waste of lot of materials, save the cost, the flange plate unit work in-process is not easy to deform simultaneously, machining accuracy is improved, tabletting and heat exchanger compress riveting prevents solder skip rosin joint from occurring together, while can be improved speed of production and reducing production difficulty.
Description
Technical field
The utility model relates to a kind of flanged plate structures.
Background technique
Connecting flange on existing heat exchanger of water heater is square and center has square through hole, and this flange is in life
It is easily deformed when producing processing, simultaneously as being monolithic in intermediate punching, will cause the waste of lot of materials, increase production
Cost, traditional flanged plate and heat exchanger body use the connection type of butt-joint, and the metal butt-joint of unlike material is insecure, this
Kind mode is easy to appear solder skip and rosin joint；Two flange units, which link together, to be needed to guarantee it by the frock clamp of customization
Mounting hole spacing and size, the pitch-row operated between extremely inconvenient and mounting hole is not easy to control, also takes time and effort.
Utility model content
The purpose of this utility model is to overcome the shortcomings in the prior art, provide a kind of flanged plate structure, should
Flanged plate is made of the flange plate unit of two L-types, is not necessarily to intermediate punching, is avoided the waste of lot of materials, save the cost, together
When the flange plate unit work in-process be not easy to deform, improve machining accuracy, tabletting and heat exchanger compress riveting and prevent together
Leak-stopping, which welds rosin joint, to be occurred, while be can be improved speed of production and being reduced production difficulty.
In order to achieve the above object, the utility model uses following scheme:
A kind of flanged plate structure forms two rectangular flange plate units including connection, and the flange plate unit is L-shaped,
Multiple grooves and tabletting are provided on the flange plate unit, the tabletting position is corresponding with groove.
In one or more embodiments, the flange plate unit is provided with the first arm and the second arm to form L-type, and two
First arm of different flange plate units and the riveting of the second arm are together.
In one or more embodiments, it is provided with the hole that is located by connecting on first arm, is provided on second arm
Position punch corresponding with the hole that is located by connecting, the position punch to be located by connecting hole direction protrude, it is described be located by connecting hole with
The position punch riveting or spot welding are together.
In one or more embodiments, connection sheet is provided on first arm, the hole that is located by connecting is set to institute
It states in connection sheet, stair-stepping high-low-position is provided in the connection sheet.
In one or more embodiments, it is provided with and high-low-position pair on the position that is connect on second arm with connection sheet
The fluctuating position answered.
In one or more embodiments, the flange plate unit is provided with the surrounding edge extended downwardly, the flanged plate
Groove corresponding with tabletting is additionally provided on unit.
In one or more embodiments, the connecting plate to raise upward is provided on the flange plate unit.
The utility model has the advantages that the utility model provides a kind of flanged plate structure, the flanged plate by two L-types flange plate unit structure
At, be not necessarily to intermediate punching, avoid the waste of lot of materials, save the cost, while the flange plate unit work in-process is not easy
Deformation, improves machining accuracy, and tabletting and heat exchanger compress riveting and prevent solder skip rosin joint from occurring together, and be located by connecting hole and fixed
Position punching and riveting or it is spot-welded together be effectively guaranteed two flange units link together metapore away from and installation dimension, while energy
It enough improves speed of production and reduces production difficulty.
Detailed description of the invention
Fig. 1 is the overall structure diagram before the installation of one flanged plate of the utility model embodiment.
Fig. 2 is one flanged plate cellular construction schematic diagram of the utility model embodiment.
Fig. 3 is the structural schematic diagram after the installation of one flanged plate of the utility model embodiment.
Fig. 4 is the bottom substance schematic diagram of one flange plate unit of the utility model embodiment.
Fig. 5 is the structural schematic diagram before one flanged plate of the utility model embodiment is connect with heat exchanger.
Fig. 6 is the structural schematic diagram after one flanged plate of the utility model embodiment is connect with heat exchanger.
Fig. 7 is the structural schematic diagram of the flange plate unit of two flanged plate structure of the utility model embodiment.
Specific embodiment
As follows in conjunction with attached drawing, application scheme is further described:
Embodiment one:
Referring to attached drawing 1-6, a kind of flanged plate structure forms two rectangular flange plate units 1, the flange including connection
Plate unit 1 is L-shaped, and multiple grooves 17 and tabletting 171,171 position of tabletting and groove are provided on the flange plate unit
17 is corresponding to connect heat exchanger.
Further, the flange plate unit 1 is provided with the first arm 11 and the second arm 12 to form L-type, two different methods
First arm 11 of blue plate unit 1 and the riveting of the second arm 12 are together.
Further, it is provided with the hole 14 that is located by connecting on first arm 11, is provided with and positions on second arm 12
The corresponding position punch 13 of connecting hole 14, the position punch 13 are protruded to 12 direction of hole that is located by connecting, specifically, positioning punching
Hole 13 is downwardly projecting, and the position punch 13 is located by connecting together with the riveting of hole 14 or spot welding with described.
Further, connection sheet 15 is provided on first arm 11, the hole 14 that is located by connecting is set to the connection
On piece 15, stair-stepping high-low-position 16 is provided in the connection sheet 15.
Further, it is provided on the position being connect with connection sheet 15 and is provided with and height on the bottom surface of second arm 12
16 corresponding fluctuating positions of position.
Further, the flange plate unit 1 is provided with the surrounding edge 18 extended downwardly, on the flange plate unit 1 also
It is provided with groove 17 corresponding with tabletting 171, the tabletting 171 presses to 17 direction of groove to compress heat exchanger, makes flanged plate
It effectively links together with heat exchanger body, the flanged plate is set on the outer wall at the top of heat exchanger.
Embodiment two:
Referring to attached drawing 7, the present embodiment is with the unique of embodiment one the difference lies in that being provided on the flange plate unit 1
The connecting plate 19 to raise upward, the tabletting 171 compress downwards, and the flanged plate is set on the inner wall at the top of heat exchanger.
It is that above-mentioned preferred embodiment should be regarded as application scheme embodiment for example, all with application scheme thunder
Same, approximate or technology deduction, replacement, improvement for making based on this etc., are regarded as the protection scope of this patent.
Claims (7)
1. a kind of flanged plate structure, which is characterized in that form two rectangular flange plate units, the flanged plate list including connection
Member is L-shaped, is provided with multiple tablettings on the flange plate unit.
2. flanged plate structure according to claim 1, which is characterized in that the flange plate unit is provided with to form L-type
First arm and the second arm, the first arm of two different flange plate units and the riveting of the second arm are together.
3. flanged plate structure according to claim 2, which is characterized in that it is provided with the hole that is located by connecting on first arm,
Position punch corresponding with the hole that is located by connecting is provided on second arm, the punching is protruded to connecting hole direction, described fixed
Position punching and it is described be located by connecting hole rivet or it is spot-welded together.
4. flanged plate structure according to claim 3, which is characterized in that it is provided with connection sheet on first arm, it is described
The hole that is located by connecting is set in the connection sheet, and stair-stepping high-low-position is provided in the connection sheet.
5. flanged plate structure according to claim 4, which is characterized in that the position being connect on second arm with connection sheet
On be provided with fluctuating corresponding with high-low-position position.
6. flanged plate structure according to claim 2, which is characterized in that being provided with for flange plate unit extends downwardly
Surrounding edge, be additionally provided with groove corresponding with tabletting on the flange plate unit.
7. flanged plate structure according to claim 2, which is characterized in that be provided with and raise upward on the flange plate unit
Connecting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103650.5U CN209458534U (en) | 2018-12-14 | 2018-12-14 | A kind of flanged plate structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822103650.5U CN209458534U (en) | 2018-12-14 | 2018-12-14 | A kind of flanged plate structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209458534U true CN209458534U (en) | 2019-10-01 |
Family
ID=68040810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822103650.5U Active CN209458534U (en) | 2018-12-14 | 2018-12-14 | A kind of flanged plate structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209458534U (en) |
-
2018
- 2018-12-14 CN CN201822103650.5U patent/CN209458534U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101168181A (en) | Location riveting method and stamping mould between two metal plates | |
| CN209458534U (en) | A kind of flanged plate structure | |
| CN203744816U (en) | Fixing tool of micro-channel heat exchanger | |
| CN206417073U (en) | A kind of reinforcement structure for lifting white body torsion mode | |
| CN207779206U (en) | Heat exchange chip with reinforcement structure | |
| CN202613725U (en) | Connection structure for air conditioner mounting board | |
| CN202602802U (en) | Television metal plate face frame | |
| CN103615151A (en) | Hollow lock panel and method for manufacturing same | |
| CN203438974U (en) | Spot welding type automobile safety air bag shell body | |
| CN207776097U (en) | A kind of integrated shaped steel site welding interface structure | |
| CN205967851U (en) | Novel automatic positioning stamping workpiece | |
| CN206849928U (en) | A kind of cupro-nickel composite sheet | |
| CN201520339U (en) | Crossbeam of C-shaped double gooseneck riveted type trailer frame formed through one-time punching | |
| CN202180276U (en) | Mechanical correcting fixture used for brazing plate bundle body of aluminum plate fin heat exchanger | |
| CN208427607U (en) | A kind of no rivet mold | |
| CN201737059U (en) | Connecting structure for outer plate of luggage cover | |
| CN206733575U (en) | PE Xa pipe connecting component processing unit (plant)s | |
| CN104864762A (en) | Fixing tool for microchannel heat exchanger | |
| CN205096377U (en) | A riveting stamping die for casing about silencer | |
| CN204403688U (en) | A kind of computer bracket punch riveting structure | |
| CN211369279U (en) | Angle steel type purlin supporting plate | |
| CN102615483A (en) | Process for forming inner automobile longeron plate and outer automobile longeron plate at the same time | |
| CN204396776U (en) | Fender support pressure riveting tool | |
| CN204145910U (en) | A kind of furnace tool excessively of fixing metal pcb board | |
| CN209683806U (en) | A kind of salient point welding structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |