CN209744733U - Special heat preservation water tank of heat pump hot water unit - Google Patents
Special heat preservation water tank of heat pump hot water unit Download PDFInfo
- Publication number
- CN209744733U CN209744733U CN201920011846.3U CN201920011846U CN209744733U CN 209744733 U CN209744733 U CN 209744733U CN 201920011846 U CN201920011846 U CN 201920011846U CN 209744733 U CN209744733 U CN 209744733U
- Authority
- CN
- China
- Prior art keywords
- water tank
- holding water
- box body
- outlet pipe
- heat
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 116
- 238000004321 preservation Methods 0.000 title claims description 28
- 238000007789 sealing Methods 0.000 claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000009413 insulation Methods 0.000 claims description 4
- 239000000523 sample Substances 0.000 claims description 4
- 230000032683 aging Effects 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 description 2
- 230000007123 defense Effects 0.000 description 2
- 239000011152 fibreglass Substances 0.000 description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 description 1
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000005356 container glass Substances 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 239000011151 fibre-reinforced plastic Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The utility model discloses a special holding water tank of heat pump hot water unit, including holding water tank body, supporting mechanism and airtight mechanism, the top of holding water tank body is provided with box card protruding, the bottom surface of holding water tank body is provided with the outlet pipe, the protruding top of box card is provided with the holding water tank lid, the bottom of holding water tank lid is provided with the case lid bottom ring, the supporting mechanism is installed in the protruding inside of box card, airtight mechanism installs in the outside of outlet pipe, the supporting mechanism includes the movable groove in the protruding inside of box card; through the spring support fixed mode of the sealing washer who sets up, when can making the holding water tank lid open, sealing washer directly is upspring, can not the adhesion on the surface of holding water tank body, in case sealing washer ageing back like this, can very conveniently carry out sealing washer's clearance, makes the sealing washer after the change reach best sealed effect, increases holding water tank's heat insulating ability.
Description
Technical Field
The utility model belongs to the technical field of the water tank, concretely relates to special holding water tank of heat pump hot water unit.
background
The water tank is divided into six types, namely a glass fiber reinforced plastic water tank, a stainless steel inner container glass fiber reinforced plastic water tank, a seawater glass fiber reinforced plastic water tank, an enamel water tank and a galvanized steel sheet water tank according to the material. The water tank is generally provided with a HYFI remote liquid level electric valve, a water level monitoring system, an automatic cleaning system and a self-cleaning sterilizer, an overflow pipe of the water tank is connected with a drain pipe valve of the water tank and is provided with a defense net, the water tank is provided with two vent pipes (provided with the defense net) with different heights, and the water tank is provided with an inner ladder and an outer ladder; the water tank generally comprises a water inlet pipe and a water outlet pipe.
The special holding water tank of heat pump hot water unit is proposed for this reason to the sealed pad between case lid and the holding water tank of current holding water tank in the long back of live time, in case ageing can direct adhesion on the surface of holding water tank body, is difficult to clear up to make seal ring after the change be difficult to with the holding water tank body attached mutually, make holding water tank's heat insulating ability greatly reduced's problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a special holding water tank of heat pump hot water unit to solve the sealed pad between the current holding water tank's that proposes in the above-mentioned background art case lid and the holding water tank long back of live, in case ageing can directly adhere on the surface of holding water tank body, be difficult to clear up, thereby make seal ring after the change be difficult to with the holding water tank body attached mutually, make holding water tank's heat insulating ability greatly reduced's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a special holding water tank of heat pump hot water unit, includes the holding water box, supporting mechanism and airtight mechanism, the top of holding water box is provided with box card protruding, the bottom surface of holding water box is provided with the outlet pipe, the protruding top of box card is provided with the holding water tank lid, the bottom of holding water tank lid is provided with the case lid bottom ring, supporting mechanism installs in the protruding inside of box card, airtight mechanism installs in the outside of outlet pipe, supporting mechanism includes the protruding inside movable groove of box card, the inside swing joint in movable groove has supporting spring, supporting spring's top fixedly connected with seal ring, seal ring's outside surface is provided with spacing smooth protruding, the outside of movable groove corresponds spacing protruding position department of sliding and is provided with spacing spout.
preferably, airtight mechanism includes the inside sealing ring groove of seting up of delivery pipe, the inside swing joint of sealing ring groove has expanding spring, expanding spring's one end fixedly connected with sealing ring, expanding spring's other end fixedly connected with spring fixed block.
Preferably, one side of the box body clamping protrusion is provided with a vent pipe, the other side of the box body clamping protrusion is provided with a water inlet pipe, a heat insulation layer is arranged in the heat insulation water box body, and one side of the water outlet pipe is provided with a temperature probe.
Preferably, the sealing washer is connected with the box body clamping protrusion through the supporting spring after the limiting sliding protrusion and the limiting sliding groove are limited.
Preferably, the sealing ring is connected with the water outlet pipe through a telescopic spring after the sealing ring is limited by the sealing ring groove.
compared with the prior art, the beneficial effects of the utility model are that:
1. The utility model discloses in, through the spring-supported fixed mode of the seal ring who sets up, when can making the holding water tank lid open, seal ring directly is upspring, can not adhere on the surface of the holding water tank body, in case seal ring ageing back like this, can very conveniently carry out seal ring's clearance, makes the seal ring after the change reach the best sealed effect, increases holding water tank's heat insulating ability.
2. The utility model discloses in, through the sealing ring that sets up in the outlet pipe outside, can make outlet pipe and the fixed back of outside pipeline looks block, the sealing ring can tightly support external pipeline under the effect of spring to the block department that makes outlet pipe and external pipeline can not leak.
Drawings
FIG. 1 is a schematic view of the front structure of the heat preservation water tank of the present invention;
FIG. 2 is a schematic view of the fixing structure of the sealing washer of the present invention;
Fig. 3 is a schematic view of the cross-sectional structure of the water outlet pipe of the present invention.
In the figure: 1. a heat preservation water tank cover; 2. a gas permeable pipe; 3. a water outlet pipe; 4. a seal ring; 5. a temperature probe; 6. a heat-insulating layer; 7. a heat preservation water tank body; 8. a water inlet pipe; 9. a case cover bottom ring; 10. the box body is clamped and protruded; 11. limiting sliding protrusions; 12. a limiting chute; 13. a support spring; 14. a movable groove; 15. a sealing gasket; 16. a tension spring; 17. sealing the ring groove; 18. and a spring fixing block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a special heat preservation water tank for a heat pump water heater unit comprises a heat preservation water tank body 7, a supporting mechanism and a sealing mechanism, wherein a tank body clamping protrusion 10 is arranged at the top of the heat preservation water tank body 7, a water outlet pipe 3 is arranged on the outer surface of the bottom end of the heat preservation water tank body 7, a heat preservation water tank cover 1 is arranged at the top of the tank body clamping protrusion 10, a tank cover bottom ring 9 is arranged at the bottom of the heat preservation water tank cover 1, the supporting mechanism is arranged inside the tank body clamping protrusion 10, the sealing mechanism is arranged on the outer side of the water outlet pipe 3, the supporting mechanism comprises a movable groove 14 inside the tank body clamping protrusion 10, a supporting spring 13 is movably connected inside the movable groove 14, a sealing washer 15 is fixedly connected to the top end of the supporting spring 13, a limiting sliding protrusion 11 is arranged on the outer side surface of the sealing washer 15, a limiting sliding, when can making heat preservation tank lid 1 open, seal ring 15 is direct to be bounced, can not adhere in the surface of heat preservation tank 7, in case seal ring 15 ageing back like this, can very conveniently carry out seal ring 15's clearance, makes seal ring 15 after the change reach best sealed effect, increases heat insulating ability of heat preservation tank.
In order to make the water outlet pipe 3 be airtight after being connected with the external pipeline, in this embodiment, preferably, the airtight mechanism includes a sealing ring groove 17 formed in the water outlet pipe 3, an expansion spring 16 is movably connected in the sealing ring groove 17, one end of the expansion spring 16 is fixedly connected with the sealing ring 4, and the other end of the expansion spring 16 is fixedly connected with a spring fixing block 18.
In order to keep the temperature of the heat preservation water tank, in the embodiment, preferably, one side of the box body clamping protrusion 10 is provided with the vent pipe 2, the other side of the box body clamping protrusion 10 is provided with the water inlet pipe 8, the heat preservation layer 6 is arranged inside the heat preservation water tank body 7, and one side of the water outlet pipe 3 is provided with the temperature probe 5.
In order to enable the sealing gasket 15 to be ejected, in this embodiment, it is preferable that the sealing gasket 15 and the case clamping protrusion 10 are connected by the supporting spring 13 after being limited by the limiting sliding protrusion 11 and the limiting sliding groove 12.
In order to enable the sealing ring 4 to move, in the embodiment, preferably, the sealing ring 4 and the water outlet pipe 3 are limited by the sealing ring groove 17 and then connected by the expansion spring 16.
The utility model discloses a theory of operation and use flow: after the utility model is installed, the heat preservation water tank cover 1 can be clamped into the convex part 10 of the tank body through the downward rotation of the tank cover bottom ring 9, at the moment, the tank cover bottom ring 9 can support the sealing washer 15 to slide along the limit chute 12 to extrude the supporting spring 13 until the heat preservation water tank cover 1 and the heat preservation water tank body 7 are completely fixed together, then, water flow can enter the inside of the heat preservation water tank body 7 through the water inlet pipe 8, after entering the inside of the heat preservation water tank body 7, heat preservation can be carried out through the heat preservation layer 6, when warm water needs to be used, the water flow can flow outwards through the water outlet pipe 3 and the external pipeline connected with the water outlet pipe 3, when the external pipeline and the water outlet pipe 3 are mutually clamped and fixed together, the sealing ring 4 can be extruded into the sealing ring groove 17, at the moment, the expansion spring 16 has a supporting force to the, thereby avoiding water leakage.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a special holding water tank of heat pump hot water unit, includes holding water tank body (7), supporting mechanism and airtight mechanism, its characterized in that: a box body clamping bulge (10) is arranged at the top of the heat preservation water box body (7), a water outlet pipe (3) is arranged on the outer surface of the bottom end of the heat preservation water box body (7), the top of the box body clamping bulge (10) is provided with a heat-preservation water tank cover (1), the bottom of the heat-preservation water tank cover (1) is provided with a tank cover bottom ring (9), the supporting mechanism is arranged inside the clamping bulge (10) of the box body, the sealing mechanism is arranged on the outer side of the water outlet pipe (3), the supporting mechanism comprises a movable groove (14) inside the box body clamping protrusion (10), a supporting spring (13) is movably connected inside the movable groove (14), a sealing washer (15) is fixedly connected at the top end of the supporting spring (13), the outer side surface of the sealing washer (15) is provided with a limiting sliding bulge (11), and a limiting sliding groove (12) is arranged at the position, corresponding to the limiting sliding protrusion (11), of the outer side of the movable groove (14).
2. The special holding water tank of the heat pump hot water unit as claimed in claim 1, characterized in that: airtight mechanism includes inside sealed annular (17) of seting up of outlet pipe (3), the inside swing joint of sealed annular (17) has expanding spring (16), the one end fixedly connected with sealing ring (4) of expanding spring (16), the other end fixedly connected with spring fixed block (18) of expanding spring (16).
3. The special holding water tank of the heat pump hot water unit as claimed in claim 1, characterized in that: one side of the box body clamping protrusion (10) is provided with a vent pipe (2), the other side of the box body clamping protrusion (10) is provided with a water inlet pipe (8), a heat insulation layer (6) is arranged inside the heat insulation water box body (7), and one side of the water outlet pipe (3) is provided with a temperature probe (5).
4. The special holding water tank of the heat pump hot water unit as claimed in claim 1, characterized in that: the sealing washer (15) and the box body clamping protrusion (10) are connected through the supporting spring (13) after being limited by the limiting sliding protrusion (11) and the limiting sliding groove (12).
5. The special holding water tank of the heat pump hot water unit as claimed in claim 2, characterized in that: the sealing ring (4) and the water outlet pipe (3) are limited by the sealing ring groove (17) and then connected by the telescopic spring (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011846.3U CN209744733U (en) | 2019-01-04 | 2019-01-04 | Special heat preservation water tank of heat pump hot water unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920011846.3U CN209744733U (en) | 2019-01-04 | 2019-01-04 | Special heat preservation water tank of heat pump hot water unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209744733U true CN209744733U (en) | 2019-12-06 |
Family
ID=68704798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920011846.3U Expired - Fee Related CN209744733U (en) | 2019-01-04 | 2019-01-04 | Special heat preservation water tank of heat pump hot water unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209744733U (en) |
-
2019
- 2019-01-04 CN CN201920011846.3U patent/CN209744733U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Heat-preservation water tank special for heat-pump water heater unit Effective date of registration: 20200428 Granted publication date: 20191206 Pledgee: Bank of China Limited Nanjing Jiangbei New Area Branch Pledgor: Jiangsu Guanqun New Energy Technology Co.,Ltd. Registration number: Y2020980001879 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210316 Granted publication date: 20191206 Pledgee: Bank of China Limited Nanjing Jiangbei New Area Branch Pledgor: Jiangsu Guanqun New Energy Technology Co.,Ltd. Registration number: Y2020980001879 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |