CN202013130U - Underground weighting connector of a ground source heat pump air-conditioner - Google Patents
Underground weighting connector of a ground source heat pump air-conditioner Download PDFInfo
- Publication number
- CN202013130U CN202013130U CN2011200850794U CN201120085079U CN202013130U CN 202013130 U CN202013130 U CN 202013130U CN 2011200850794 U CN2011200850794 U CN 2011200850794U CN 201120085079 U CN201120085079 U CN 201120085079U CN 202013130 U CN202013130 U CN 202013130U
- Authority
- CN
- China
- Prior art keywords
- connector
- weight
- heat pump
- underground
- pump air
- 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
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24T—GEOTHERMAL COLLECTORS; GEOTHERMAL SYSTEMS
- F24T10/00—Geothermal collectors
- F24T10/10—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground
- F24T10/13—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes
- F24T10/15—Geothermal collectors with circulation of working fluids through underground channels, the working fluids not coming into direct contact with the ground using tube assemblies suitable for insertion into boreholes in the ground, e.g. geothermal probes using bent tubes; using tubes assembled with connectors or with return headers
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/10—Geothermal energy
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Air-Conditioning Systems (AREA)
Abstract
The utility model relates to the ground source heat pump air-conditioner technology field, especially to an underground weighting connector of a ground source heat pump air-conditioner. The weighting connector comprises a U-shaped connection body; a weight (3) is assembled on the lower end of the U-shaped connection body; the connection body includes an upper seat body (1) and a lower seat body (2) which are in sealed connection with each other; the upper end of the upper seat body (1) is a pipeline connector; a U-shaped communicating groove is formed in the upper seat body (1); a communicating groove (4) corresponding to the U-shaped communicating groove of the upper seat body (1) is formed in the lower seat body (2); and a U-shaped channel is defined by the U-shaped communicating groove of the upper seat body (1) and the communicating groove (4) of the lower seat body (2). The utility model assemblies a weight at the lower end of the U-shaped connection body, and solves the problem of installation inconvenience when laying current ground source heat pump underground pipes vertically by utilizing the underground weighting connector which can sink by its self-weight, and achieves the connector with the advantages of robustness and simple construction.
Description
Technical field
The utility model relates to the geothermal heat pump air-conditioner technical field, relates in particular to a kind of underground connector that increases the weight of of geothermal heat pump air-conditioner.
Background technology
At present, when underground pipe adopts vertical the laying in the geothermal heat pump air-conditioner pipe-line system, connect the most employing U type connectors that seat is welded about in the of two of underground connector, the u shaped connector light weight of making, darker owing to go into the well, water in the well is bigger to the buoyancy of tubing, need a stay bolt to be set in the middle part of U type elbow, the workmen utilizes metallic rod, tubing is pressed onto in the water of desired depth by stay bolt, so it is very inconvenient that the vertical laying of existing earth source heat pump underground pipe is installed, and be easy to connector is broken.
The utility model content
At above-mentioned the deficiencies in the prior art, it is simple that the technical problems to be solved in the utility model provides a kind of construction, utilizes the underground connector that increases the weight of of the geothermal heat pump air-conditioner of deadweight sinking.
To achieve these goals, the technical solution of the utility model is:
The underground connector that increases the weight of of the utility model geothermal heat pump air-conditioner, comprise U type connector, U type connector lower end is equipped with weight, this U type connector comprises upper pedestal and the lower base that is tightly connected, the upper pedestal upper end is the pipeline connector, be provided with U type connectivity slot in the upper pedestal, be provided with the corresponding connectivity slot of U type connectivity slot, the U type connectivity slot of upper pedestal and the connectivity slot of lower base composition U type passage in the lower base with upper pedestal.
Further, described U type connector lower end embeds in the weight, can be pressed in the weight by hydraulic press.
Further, be provided with anti-slip tank between described U type connector and the weight.
Further, described upper pedestal and lower base are welded to connect, and make U type connector be connected firmly.
The utility model with respect to the beneficial effect of prior art is:
The utility model is equipped with weight in U type connector lower end, and underground the increasing the weight of that utilizes deadweight to sink installed inconvenient problem when connector solves vertical laying that has the earth source heat pump underground pipe now, and the utility model connector is sturdy and durable, and construction simply.
Description of drawings
Fig. 1 increases the weight of connector anatomic construction schematic diagram for the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in detail.
Fig. 1, the underground connector that increases the weight of of the utility model geothermal heat pump air-conditioner, comprise U type connector, U type connector lower end is equipped with weight 3, this U type connector comprises upper pedestal 1 and the lower base 2 that is tightly connected, upper pedestal 1 and lower base 2 are by being welded, upper pedestal 1 upper end is a pipeline connector 5, be provided with U type connectivity slot in the upper pedestal 2, be provided with the corresponding connectivity slot 4 of U type connectivity slot, the U type connectivity slot of upper pedestal 1 and the connectivity slot of lower base 24 composition U type passages in the lower base 2 with upper pedestal 1.
During vertical lay that the utility model has solved existing earth source heat pump underground pipe inconvenient problem is installed, the utility model connector is sturdy and durable, and construction is simple.
Claims (5)
1. the underground connector that increases the weight of of a geothermal heat pump air-conditioner, comprise U type connector, it is characterized in that, U type connector lower end is equipped with weight (3), this U type connector comprises upper pedestal (1) and the lower base (2) that is tightly connected, upper pedestal (1) upper end is the pipeline connector, be provided with U type connectivity slot in the upper pedestal (1), be provided with the corresponding connectivity slot of U type connectivity slot (4) with upper pedestal (1) in the lower base (2), connectivity slot (4) the composition U type passage of the U type connectivity slot of upper pedestal (1) and lower base (2).
2. the underground connector that increases the weight of of geothermal heat pump air-conditioner according to claim 1 is characterized in that, described U type connector lower end embeds in the weight (3).
3. the underground connector that increases the weight of of geothermal heat pump air-conditioner according to claim 2 is characterized in that, described U type connector is pressed in the weight (3) by hydraulic press.
4. the underground connector that increases the weight of of geothermal heat pump air-conditioner according to claim 2 is characterized in that, is provided with anti-slip tank (6) between described U type connector and the weight (3).
5. according to the underground connector that increases the weight of of each described geothermal heat pump air-conditioner of claim 1 to 4, it is characterized in that described upper pedestal (1) and lower base (2) are welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200850794U CN202013130U (en) | 2011-03-28 | 2011-03-28 | Underground weighting connector of a ground source heat pump air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200850794U CN202013130U (en) | 2011-03-28 | 2011-03-28 | Underground weighting connector of a ground source heat pump air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202013130U true CN202013130U (en) | 2011-10-19 |
Family
ID=44783748
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200850794U Expired - Fee Related CN202013130U (en) | 2011-03-28 | 2011-03-28 | Underground weighting connector of a ground source heat pump air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202013130U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506231A (en) * | 2011-10-20 | 2012-06-20 | 湖南凌天科技有限公司 | Pipe placing device for ground source heat pump buried pipe |
| CN105627605A (en) * | 2016-01-12 | 2016-06-01 | 太原理工大学 | Vertical buried tube heat exchanger with multiple water supply branch tubes and one water return tube |
| US11906249B2 (en) * | 2020-10-23 | 2024-02-20 | Rtx Corporation | Tube bank heat exchanger |
-
2011
- 2011-03-28 CN CN2011200850794U patent/CN202013130U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102506231A (en) * | 2011-10-20 | 2012-06-20 | 湖南凌天科技有限公司 | Pipe placing device for ground source heat pump buried pipe |
| CN105627605A (en) * | 2016-01-12 | 2016-06-01 | 太原理工大学 | Vertical buried tube heat exchanger with multiple water supply branch tubes and one water return tube |
| US11906249B2 (en) * | 2020-10-23 | 2024-02-20 | Rtx Corporation | Tube bank heat exchanger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111019 Termination date: 20180328 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |