CN206112355U - Ground pipe laying and quick connecting device of thermal response test instrument - Google Patents
Ground pipe laying and quick connecting device of thermal response test instrument Download PDFInfo
- Publication number
- CN206112355U CN206112355U CN201621074276.5U CN201621074276U CN206112355U CN 206112355 U CN206112355 U CN 206112355U CN 201621074276 U CN201621074276 U CN 201621074276U CN 206112355 U CN206112355 U CN 206112355U
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- China
- Prior art keywords
- connection end
- thermal response
- pipe
- link
- flexible pipe
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Abstract
The utility model discloses a ground pipe laying and quick connecting device of thermal response test instrument, including two sets of three -way pipes, the three -way pipe includes first link, second link and third link, and first link passes through anti one end of rolling over the different U type ground pipe layings of hose connection through anti hose connection thermal response test instrument, second link respectively with the third link. Be equipped with the release valve on the first link, the release valve is used for the drain interior gaseous. The second link and the alternative of third link of three -way pipe are equipped with the ball valve, and the ball valve is used for controlling the conversion of the break -make of its place link, convenient single U mode and double -H groove weld mode. This attachment of apparatus passes through the setting of pipe strap, the fillet of screw and nut, tip and connector, realizes the high -speed joint, improves work efficiency. The utility model discloses simple structure, extensive applicability, technology is simple and clear, and maneuverability is strong.
Description
Technical field
This utility model is related to a kind of Quick Connect Kit, and especially underground pipe is quickly connected dress with thermal response tester
Put.
Background technology
Shallow layer ground-temperature energy has sustainable use, takes convenience, the low advantage of energy-efficient, operating cost, is important
Localization, renewable free of contamination resource.Develop shallow layer ground-temperature energy to build resource-efficient and environment friendly society,
Improve the existing energy resource structure of China, promote the realization that national energy-saving reduces discharging strategic objective to have great importance.By 2015,
Using the floor area of building of shallow layer ground-temperature energy up to 3.92 hundred million square metres, substantial amounts of earth source heat pump system has been built up in all parts of the country in the whole nation
System, wherein again based on buried pipe ground-source heat pump system, and be that shallow layer ground-temperature energy develops main side in trend is increased year by year
To.
Shallow layer ground-temperature energy investigation work is a long-term and loaded down with trivial details process, wherein the live thermal response test period is most long.
The purpose of live thermal response test is provides foundation, acquisition stratum for the design and region shallow layer geothermal energy evaluation of ground pipe heat pump
The parameters such as heat conductivity, unit depth drilling entire thermal resistance, thermal diffusion coefficient, initial mean ground temperature.Test data mainly divide single U and
The data of double U, one group of data mainly divide five kinds：Zero load circulation, thermic load circulation, zero load circulation, refrigeration duty circulation, nothing are negative
Lotus is circulated, and temperature just carries out next step after must stablizing in every kind of data, so experimental period is long.In the mistake that instrument is installed
Cheng Zhong, because of the problem of attachment means pipe folding, in an experiment flow is unstable always.
Utility model content
In order to solve the deficiencies in the prior art, the utility model proposes a kind of underground pipe quickly connects with thermal response tester
Connection device, this device can realize quick connection and single double U conversions.
This utility model is adopted the following technical scheme that：
Underground pipe and thermal response tester Quick Connect Kit, including two groups of tee Ts, the tee T connects including first
End, the second connection end and the 3rd connection end are connect, the first connection end is by the hose connection thermal response tester of anti-folding, the second connection end
With the 3rd connection end respectively by one end of the hose connection different U-shaped underground pipe of anti-folding；
First connection end is provided with gas bleeder valve, and gas bleeder valve is used for gas in drain, the second connection end of tee T
One being selected with the 3rd connection end and being provided with ball valve, ball valve is used to control the break-make of its place connection end.
Preferably, the anti-folding flexible pipe is spun gold flexible pipe.
Preferably, the anti-folding flexible pipe buckles connection thermal response tester and underground pipe by the hoop that can quickly connect respectively.
Preferably, first connection end, the second connection end and the 3rd connection end are equipped with the fillet of screw, anti-folding hose end
The nut with sealing ring is provided with, nut is adapted to the fillet of screw.
Preferably, first connection end, the second connection end and the 3rd connection end connect anti-folding flexible pipe by pipe clamp respectively.
Preferably, the pipe clamp includes two semicircle card bodies being hinged by hinge, selects a card body open die forging and is provided with spiral shell
Hole, another card body free end is provided with screw.
Preferably, the end of first connection end, the second connection end and the 3rd connection end is provided with restriction protrusion and limit
Position nail；
The anti-folding hose end is provided with union joint with end adapter, in union joint includes being adapted to inner end diameter
The outer tube that pipe, diameter are adapted to outer end diameter, outer tube is provided with what the limited impression being adapted to restriction protrusion was adapted to banking pin
Spacing hole.
Adopt the Advantageous Effects that as above technical scheme is obtained for：
(1) the first connection end of tee T is provided with gas bleeder valve, and gas bleeder valve is used for gas in drain, it is to avoid airflow influence
In-pipe flow flow.
(2) second connection end and the 3rd connection end of tee T is selected one and is provided with ball valve, and ball valve is used to control connection that it is located
The break-make at end, the conversion of convenient list U patterns and double U patterns.
(3) the first connection end of tee T is by the hose connection thermal response tester of anti-folding, the second connection end and the 3rd company
End is connect respectively by one end of the hose connection different U-shaped underground pipes of anti-folding, avoiding the occurrence of broken pipe using anti-folding flexible pipe causes flow
The phenomenon of reduction.
(4) setting for connecting through pipe clamp, the fillet of screw and nut, end and union joint of this device, realizes quick connection,
Improve work efficiency.
(5) this apparatus structure is simple, and the suitability is wide, and technique is simple and clear, workable.
Description of the drawings
Fig. 1 is underground pipe and thermal response tester Quick Connect Kit scheme of installation.
Fig. 2 is underground pipe and thermal response tester Quick Connect Kit structural representation.
Fig. 3 is pipe clamp structure schematic diagram.
Fig. 4 is tee T and the hose connection schematic diagram of anti-folding.
In figure, 1, anti-folding flexible pipe, 2, pipe clamp, 3, ball valve, 4, the fillet of screw, 5, gas bleeder valve, 6, tee T, 7, thermal response test
Instrument, 8, hoop button, 9, underground pipe, 10, U-shaped head；
11st, banking pin, 12, end, 13, restriction protrusion, 14, spacing hole, 15, limited impression, 16, inner tube, 17, outer tube；
21st, screw, 22, screw, 23, hinge.
Specific embodiment
With reference to the accompanying drawings 1 to 4 pair of specific embodiment of the present utility model is described further, but this utility model and not only
It is limited to following examples.
Embodiment 1：
Underground pipe and thermal response tester Quick Connect Kit, including two groups of tee Ts 6, tee T can be PE pipes, PC
Pipe.Tee T 6 includes the first connection end, the second connection end and the 3rd connection end, and the first connection end connects heat by anti-folding flexible pipe 1
Response test instrument 7, the second connection end and the 3rd connection end connect respectively one end of different U-shaped underground pipe 9, U by anti-folding flexible pipe 1
The buried bottom of the tube of type is provided with U-shaped 10.
First connection end of tee T 6 is provided with gas bleeder valve 5, and gas bleeder valve 5 is used for gas in drain, it is to avoid airflow influence
In-pipe flow flow.Second connection end and the 3rd connection end are selected one and are provided with ball valve 3, and ball valve 3 is used to control its place connection end
Break-make, the conversion of convenient list U patterns and double U patterns, the conversion of detection pattern need not be with changing attachment means.
Anti- folding flexible pipe 1 is chosen as spun gold flexible pipe.Anti- folding flexible pipe 1 buckles 8 connection thermal responses by the hoop that can quickly connect respectively
Tester 7 and underground pipe 9.Anti- folding flexible pipe avoids the occurrence of broken pipe causes the phenomenon of flow-reduction.
The good tee T of welding, gas bleeder valve and globe valve during making, and carry out tightness test.Two groups of tee Ts are provided with ball valve
The second connection end or the 3rd connection end be connected to the two ends of same U-shaped underground pipe.Water Jing one of which three in U-shaped underground pipe
Siphunculus enters thermal response tester, and another group of tee T of Jing returns to U-shaped underground pipe after detection.During double U mode operations, ball valve is opened
Open, two groups of tee Ts and two groups of U-shaped underground pipes normally circulate.During single U mode operations, ball valve is closed, and the one of two groups of tee Ts
End is closed, and only one group U-shaped underground pipe normally circulates.
Jing shallow layer ground-temperature energy research and appraisal projects are verified, this underground pipe and thermal response tester Quick Connect Kit
There is very big effect in thermal response test.Before this, because of the difference of test data pattern, need to change connection dress in the middle of experiment
Put.Flexible rubber hose was used in the past, and Jing often occurs having air, the phenomenon of pipe folding in pipe, so as to cause flow-reduction or instrument not
Operating.And this device discharges inner air tube using gas bleeder valve, the conversion of list U and double U patterns is realized using ball valve, with anti-folding flexible pipe
The phenomenon of broken pipe is avoided, makes flow in experiment keep normal, steady.
Embodiment 2：
As described in Example 1, the first connection end of tee T 6, the second connection end and the 3rd connection end are equipped with the fillet of screw
4, anti-folding flexible pipe 1 termination is provided with the nut with sealing ring, and nut is adapted to the fillet of screw 4.Nut screw is connected on the fillet of screw, and three
Siphunculus is quickly connected with anti-folding flexible pipe, improves work efficiency.
Embodiment 3：
As described in Example 1, the first connection end of tee T 6, the second connection end and the 3rd connection end pass through respectively pipe clamp
The anti-folding flexible pipe two of connection connects anti-folding flexible pipe 1 by pipe clamp 2 respectively.
As shown in figure 3, pipe clamp 2 includes two semicircle card bodies being hinged by hinge 23, select a card body open die forging and be provided with
Screw 22, another card body free end is provided with screw 21.Pipe clamp makes anti-folding flexible pipe and tee T quickly firmly connect.
Embodiment 4：
As described in Example 1, the end 12 of first connection end, the second connection end and the 3rd connection end of tee T 6 is all provided with
Limited location projection 13 and banking pin 11.As shown in figure 4, anti-folding flexible pipe 1 end is provided with the union joint being adapted to connection end, union joint
Be provided with the outer tube 17 that the inner tube 16, diameter being adapted to the internal diameter of end 12 is adapted to the external diameter of end 12, outer tube 17 be provided with it is spacing
The spacing hole 14 that the limited impression 15 of the adaptation of projection 13 is adapted to banking pin 11.
Rubber seal can be put in union joint, between the inner and outer pipe sections, restriction protrusion is located at limit for connection end clamping
In the groove of position, banking pin is connected in spacing hole, and spacing hole may be configured as dystopy hole, does further spacing fixation, realizes anti-folding
The quick firm connection of flexible pipe and tee T.
This apparatus structure is simple, and the suitability is wide, and technique is simple and clear, workable.
In description of the present utility model, it is to be understood that term " first ", " second ", " the 3rd " are only used for description
Purpose, and it is not intended that indicating or implying relative importance.
Certainly, described above is only preferred embodiment of the present utility model, and this utility model is not limited to enumerate above-mentioned
Embodiment, it should be noted that any those of ordinary skill in the art are under the guidance of this specification, and that what is made is all etc.
With replacement, obvious variant, all fall within the essential scope of this specification, protection of the present utility model ought to be subject to.
Claims (7)
1. underground pipe and thermal response tester Quick Connect Kit, it is characterised in that including two groups of tee Ts (6), the threeway
Pipe (6) includes the first connection end, the second connection end and the 3rd connection end, and the first connection end is rung by anti-folding flexible pipe (1) connection heat
Answer tester (7), the second connection end and the 3rd connection end are respectively by the one of the different U-shaped underground pipes (9) of anti-folding flexible pipe (1) connection
End；
First connection end is provided with gas bleeder valve (5), and gas bleeder valve (5) is for gas in drain, the second company of tee T (6)
Connect end and the 3rd connection end to select one and be provided with ball valve (3), ball valve (3) is for controlling the break-make of its place connection end.
2. underground pipe according to claim 1 and thermal response tester Quick Connect Kit, it is characterised in that the anti-folding
Flexible pipe (1) is spun gold flexible pipe.
3. underground pipe according to claim 1 and thermal response tester Quick Connect Kit, it is characterised in that the anti-folding
Flexible pipe (1) buckles (8) and connects thermal response tester (7) and underground pipe (9) by the hoop that can quickly connect respectively.
4. the underground pipe according to any one of claims 1 to 3 and thermal response tester Quick Connect Kit, its feature exists
In first connection end, the second connection end and the 3rd connection end are equipped with the fillet of screw (4), and anti-folding flexible pipe (1) termination is provided with band
The nut of sealing ring, nut is adapted to the fillet of screw (4).
5. the underground pipe according to any one of claims 1 to 3 and thermal response tester Quick Connect Kit, its feature exists
In first connection end, the second connection end and the 3rd connection end connect anti-folding flexible pipe (1) by pipe clamp (2) respectively.
6. underground pipe according to claim 5 and thermal response tester Quick Connect Kit, it is characterised in that the pipe clamp
(2) include two semicircle card bodies being hinged by hinge (23), select a card body open die forging and be provided with screw (22), another card body
Free end is provided with screw (21).
7. the underground pipe according to any one of claims 1 to 3 and thermal response tester Quick Connect Kit, its feature exists
In the end (12) of first connection end, the second connection end and the 3rd connection end is provided with restriction protrusion (13) and banking pin
(11)；
Anti- folding flexible pipe (1) end is provided with the union joint being adapted to end (12), and union joint includes suitable with end (12) internal diameter
The outer tube (17) that the inner tube (16) matched somebody with somebody, diameter are adapted to end (12) external diameter, outer tube (17) is provided with suitable with restriction protrusion (13)
The spacing hole (14) that the limited impression (15) matched somebody with somebody is adapted to banking pin (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621074276.5U CN206112355U (en) | 2016-09-23 | 2016-09-23 | Ground pipe laying and quick connecting device of thermal response test instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621074276.5U CN206112355U (en) | 2016-09-23 | 2016-09-23 | Ground pipe laying and quick connecting device of thermal response test instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206112355U true CN206112355U (en) | 2017-04-19 |
Family
ID=58521599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621074276.5U Expired - Fee Related CN206112355U (en) | 2016-09-23 | 2016-09-23 | Ground pipe laying and quick connecting device of thermal response test instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206112355U (en) |
-
2016
- 2016-09-23 CN CN201621074276.5U patent/CN206112355U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170419 Termination date: 20210923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |