CN202709470U - Connecting plate assembly and water heater water tank - Google Patents
Connecting plate assembly and water heater water tank Download PDFInfo
- Publication number
- CN202709470U CN202709470U CN 201220350675 CN201220350675U CN202709470U CN 202709470 U CN202709470 U CN 202709470U CN 201220350675 CN201220350675 CN 201220350675 CN 201220350675 U CN201220350675 U CN 201220350675U CN 202709470 U CN202709470 U CN 202709470U
- Authority
- CN
- China
- Prior art keywords
- connecting plate
- bracket
- screw hole
- positioning bracket
- water heater
- 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 - Lifetime
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 51
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 26
- 238000012546 transfer Methods 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 238000005219 brazing Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000009434 installation Methods 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a connecting plate component and a water tank of a water heater, wherein the connecting plate component comprises a positioning bracket, a connecting plate and two connecting brackets, and the positioning bracket is provided with a screw hole; the connecting bracket is provided with a through hole, a screw hole is arranged near the through hole, and the screw hole is used for being matched with the screw hole on the positioning bracket; hooks bent towards the inner sides of the two end parts of the connecting plate are respectively arranged at the two end parts of the connecting plate; the positioning bracket is used for being connected with one of the two connecting brackets; the hooks at the two ends of the connecting plate are matched with the through holes in the connecting supports, and the two ends of the connecting plate are respectively connected with one connecting support. And to a water heater tank including the connection plate assembly. The connecting plate assembly is adopted to fix the heat exchange metal pipe, so that the structure is simple, the operation is easy, the line production is convenient, and the production efficiency is improved; the fixed heat exchange metal tube is tightly contacted with the inner container of the water tank, so that the heat exchange efficiency is improved.
Description
Technical Field
The utility model relates to a water heater technical field especially relates to a connecting plate subassembly and water heater water tank including this connecting plate subassembly.
Background
The heat pump water heater mainly utilizes heat energy in air as energy and has the advantages of safety and environmental protection, and becomes the development direction of future household water heaters. The heat pump device can change the phase of a medium (refrigerant) into a phase lower than a low-temperature heat source, so that the heat of the low-temperature heat source is absorbed spontaneously, the medium returning to the compressor is compressed into high-temperature (higher than high-temperature water) high-pressure gas, the heat is released spontaneously to the high-temperature heat source, and the purpose of carrying the heat of the low-temperature heat source to the high-temperature heat source is achieved;
most heat pump water heater water tanks in the current market adopt a condenser formed by winding a heat exchange metal pipe on the outer surface of a water tank inner container, and fix the heat exchange metal pipe on the water tank inner container by adopting screws; the mode of two collecting pipes is also adopted, namely one end of a plurality of heat exchange metal pipes is connected to one collecting pipe, the other end of the heat exchange metal pipes is connected to the other collecting pipe, the plurality of heat exchange metal pipes are respectively used as branch pipes of the two collecting pipes, and the two collecting pipes are fixed on the inner container of the water tank by screws; the two installation modes have high process requirements and are relatively troublesome to install.
SUMMERY OF THE UTILITY MODEL
For overcoming the deficiencies of the prior art, the utility model provides a reasonable in design, simple structure's connecting plate subassembly, the utility model discloses the technical scheme who realizes that above-mentioned purpose adopts is:
a connecting plate assembly comprises a positioning bracket, a connecting plate and two connecting brackets, wherein the positioning bracket is provided with a screw hole;
the connecting bracket is provided with a screw hole which is matched with the screw hole on the positioning bracket; the positioning bracket is connected with one of the two connecting brackets through a screw hole of the positioning bracket and a screw hole of the connecting bracket;
two ends of the connecting plate are respectively provided with a hook bent towards the inner side of the connecting plate;
the connecting support is provided with a through hole, the hooks at the two ends of the connecting plate are respectively matched with the through holes on the connecting support, and the two ends of the connecting plate are respectively connected with one connecting support.
Preferably, the shape of the through hole is square, semicircular or circular.
Preferably, the positioning bracket and the connecting plate are both made of stainless steel.
Preferably, the connecting bracket is made of aluminum.
The utility model also provides a water heater water tank, including inner bag, many heat transfer tubular metals and two pressure manifold, the one end of heat transfer tubular metal is connected on first pressure manifold, the other end of heat transfer tubular metal is connected on the second pressure manifold, still includes one or more connecting plate subassemblies that have above-mentioned arbitrary technical characteristics, a plurality of connecting plate subassembly interval distribution are in on the inner bag.
Preferably, the header is made of aluminum; the inner container is made of stainless steel.
Preferably, the positioning bracket is welded on the inner container by brazing;
the connecting support is welded on the collecting pipe by brazing.
The utility model has the advantages that: the connecting plate assembly is adopted to fix the heat exchange metal pipe, so that the structure is simple, the operation is easy, the line production is convenient, and the production efficiency is improved; and the fixed heat exchange metal tube is tightly contacted with the inner container of the water tank, so that the heat exchange efficiency is improved.
Drawings
FIG. 1 is a schematic view of an embodiment of a connection plate assembly according to the present invention applied to a water tank of a water heater;
fig. 2 is a partially enlarged view of a portion a of fig. 1;
FIG. 3 is an enlarged top view of a web of the web assembly shown in FIG. 1.
Wherein,
1, a water tank inner container; 2, positioning a bracket; 3, connecting a plate; 4, collecting pipe; 5 connecting the bracket; 6 through holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the following description, taken in conjunction with the accompanying drawings and embodiments, will illustrate the water tank of the heat pump water heater in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and are not limiting of the invention's use of the connection plate assembly for a heat pump water heater tank.
The water tank of the water heater comprises a water tank inner container, a water inlet and a water outlet are arranged on the water tank inner container, and a heat exchange metal pipe is arranged on the outer surface of the water tank inner container;
referring to fig. 1 to 3, water tank inner bag 1 is cylindrical, is made by stainless steel material, is provided with many heat transfer tubular metals and two pressure manifold 4 on the water tank inner bag, and two pressure manifold 4 are first pressure manifold and second pressure manifold respectively, and pressure manifold 4 is made of aluminium, many the heat transfer tubular metal is used for carrying out the heat exchange with the water tank inner bag, the one end of heat transfer tubular metal connect in first pressure manifold, the other end of heat transfer tubular metal is connected the second pressure manifold, the heat transfer tubular metal with first pressure manifold with second pressure manifold UNICOM respectively.
The first collecting pipe and the second collecting pipe are connected by one or more connecting plate assemblies, and the connecting plate assemblies are distributed on the surface of the collecting pipe 4 at intervals.
The connecting plate assembly comprises two positioning brackets 2, two connecting brackets 5 and two connecting plates 3; the positioning bracket 2 and the connecting plate 3 are both made of stainless steel; the section of the positioning bracket 2 is arc-shaped, the arc-shaped surface of the positioning bracket 2 is matched with the surface of the water tank liner 1, and the positioning bracket 2 is provided with a screw hole;
the connecting bracket 5 is made of aluminum, the cross section of the connecting bracket 5 is approximately in the shape of a question mark, a through hole 6 is arranged at the middle lower part of the approximately question mark-shaped connecting bracket 5, the shape of the through hole 6 is square, semicircular or circular, and a square through hole is preferable for processing; the side of the through hole 6 is provided with a screw hole which is used for matching with a screw hole on the positioning bracket 2, and the positioning bracket 2 is connected with one of the two connecting brackets 5 by a screw;
the curvature of the cross section of the connecting plate 3 is small, as shown in fig. 3, and the cross section of the middle part is approximately straight before use; in order to facilitate the mounting and dismounting of the connection plate 3, a bracket may be provided on the outer side of the connection plate 3, which may be a metal sheet welded to the connection plate 3 and having an L-shaped cross-section, or a metal ring connected to the connection plate 3.
As shown in fig. 2, both end portions of the connecting plate 3 are hooks bent inward; the crotch is used for cooperating with through-hole 6 on the linking bridge 5, two at connecting plate 3 both ends the crotch is used for connecting two linking bridge 5 respectively, and every end of connecting plate 3 is connected a linking bridge 5 promptly, by the crotch is hung and is connected in through-hole 6.
When assembling the water tank of the water heater, assembling the connecting plate component according to the following steps: firstly, respectively welding connecting supports 5 on a first collecting pipe and a second collecting pipe, wherein the number of the connecting supports 5 on the first collecting pipe is the same as that of the connecting supports 5 on the second collecting pipe, and the connecting supports 5 on the first collecting pipe correspond to the connecting supports 5 on the second collecting pipe in position; then welding the positioning bracket 2 at a positioning mark on the inner container 1 of the water tank; then fixing the connecting bracket 5 on the positioning bracket 2 by using screws; and finally, hanging a hook at one end of a connecting plate 3 in a through hole 6 of a connecting support 5 on the first collecting pipe, hanging a hook at the other end of the connecting plate 3 in a corresponding through hole 6 of the connecting support 5 on the second collecting pipe, and fixing a heat exchange metal pipe of the water heater water tank on the outer surface of the inner container 1 of the water heater water tank to finish installation.
The connecting plate assembly is adopted to fix the heat exchange metal pipe, so that the structure is simple, the operation is easy, the line production is convenient, and the production efficiency is improved; and the fixed heat exchange metal tube is closely contacted with the inner container of the water tank, so that the heat exchange efficiency is improved, and the maintenance is convenient.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (7)
1. A connector panel assembly, comprising:
the connecting device comprises a positioning bracket, a connecting plate and two connecting brackets, wherein the positioning bracket is provided with a screw hole;
the connecting bracket is provided with a screw hole which is matched with the screw hole on the positioning bracket; the positioning bracket is connected with one of the two connecting brackets through a screw hole of the positioning bracket and a screw hole of the connecting bracket;
two ends of the connecting plate are respectively provided with a hook bent towards the inner side of the connecting plate;
the connecting support is provided with a through hole, the hooks at the two ends of the connecting plate are respectively matched with the through holes on the connecting support, and the two ends of the connecting plate are respectively connected with one connecting support.
2. The web assembly of claim 1, wherein:
the shape of the through hole is square, semicircular or circular.
3. The web assembly of claim 1 or 2, wherein:
the positioning support and the connecting plate are both made of stainless steel.
4. The web assembly of claim 1 or 2, wherein:
the connecting bracket is made of aluminum.
5. The utility model provides a water tank of water heater, includes inner bag, many heat transfer tubular metal resonator and two pressure manifold, the one end of heat transfer tubular metal resonator is connected on first pressure manifold, the other end of heat transfer tubular metal resonator is connected on second pressure manifold, its characterized in that:
the liner also comprises one or more connecting plate assemblies as claimed in any one of claims 1 to 4, wherein the connecting plate assemblies are distributed on the liner at intervals.
6. The water heater tank as recited in claim 5, wherein:
the collecting pipe is made of aluminum;
the inner container is made of stainless steel.
7. The water heater tank as recited in claim 5, wherein:
the positioning bracket is welded on the inner container by brazing;
the connecting support is welded on the collecting pipe by brazing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350675 CN202709470U (en) | 2012-07-18 | 2012-07-18 | Connecting plate assembly and water heater water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350675 CN202709470U (en) | 2012-07-18 | 2012-07-18 | Connecting plate assembly and water heater water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202709470U true CN202709470U (en) | 2013-01-30 |
Family
ID=47589764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220350675 Expired - Lifetime CN202709470U (en) | 2012-07-18 | 2012-07-18 | Connecting plate assembly and water heater water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202709470U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574903A (en) * | 2012-07-18 | 2014-02-12 | 珠海格力电器股份有限公司 | Connecting plate assembly, water heater water tank and assembling method of water heater water tank |
-
2012
- 2012-07-18 CN CN 201220350675 patent/CN202709470U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103574903A (en) * | 2012-07-18 | 2014-02-12 | 珠海格力电器股份有限公司 | Connecting plate assembly, water heater water tank and assembling method of water heater water tank |
| CN103574903B (en) * | 2012-07-18 | 2016-02-03 | 珠海格力电器股份有限公司 | Connecting plate assembly, water heater water tank and assembling method of water heater water tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130130 Effective date of abandoning: 20160203 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |