CN204421138U - A kind of modified form water collecting and diversifying device - Google Patents
A kind of modified form water collecting and diversifying device Download PDFInfo
- Publication number
- CN204421138U CN204421138U CN201420865070.9U CN201420865070U CN204421138U CN 204421138 U CN204421138 U CN 204421138U CN 201420865070 U CN201420865070 U CN 201420865070U CN 204421138 U CN204421138 U CN 204421138U
- Authority
- CN
- China
- Prior art keywords
- pipe
- water
- pipeline section
- water inlet
- minor diameter
- 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
Landscapes
- Branch Pipes, Bends, And The Like (AREA)
Abstract
The utility model discloses a kind of modified form water collecting and diversifying device, the water inlet pipe comprising support and be connected on support and return pipe, the water pipe head that water inlet pipe is identical with return pipe being respectively arranged with quantity, each water pipe head is individually provided with a control valve, water inlet pipe is connected with geothermal heating system respectively with the first end of return pipe, the periphery, front end of each water pipe head is rotary with a nut, the front end of each water pipe head has a minor diameter extension pipeline section, the outer wall of institute's minor diameter extension pipeline section is at least provided with a sealing ring, minor diameter extension pipeline section periphery configure has an outer ring surface to be the centering spacing ring on inclined-plane, the inner of water pipe head has the sloping platform coordinated with outer ring surface, when nut, the tail end of nut promotes described centering spacing ring and moves the extruding making outer ring surface be subject to described sloping platform, and then water pipe is closely coated on minor diameter extension pipeline section by the inner ring surface of centering spacing ring.The utility model fast and easy connects, and connection sealing is good.
Description
Technical field
The utility model relates to floor heating technical field, particularly a kind of modified form water collecting and diversifying device.
Background technology
In recent years, adopt increasing gradually of geothermal heating system in house decoration, the application of the water collecting and diversifying device supporting with geothermal heating system is also more and more extensive.Existing water collecting and diversifying device comprises support and is fixedly mounted on water inlet pipe, the return pipe on support, water inlet pipe is fixedly connected with multiple admitting pipe joint, admitting pipe joint is provided with water intaking valve, return pipe is fixedly connected with the same number of returning pipe joint with admitting pipe joint, recirculated water in water inlet pipe is connected in each more tiny circulating line by admitting pipe joint, recirculated water in last circulating line is back in return pipe, backwater in return pipe is through ground heating system temperature adjustment again, water after temperature adjustment again enters water inlet pipe and supplies water, and so circulates.
But existing water collecting and diversifying device is unfavorable for controlling flow and pressure, and the sealing of connector is poor, often leaks.
Utility model content
The purpose of this utility model is deficiency for existing water collecting and diversifying device and defect, provides a kind of modified form water collecting and diversifying device, this modified form water collecting and diversifying device convenient operation, good airproof performance.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of modified form water collecting and diversifying device, the water inlet pipe comprising support and be connected on support and return pipe, the water pipe head that described water inlet pipe is identical with return pipe being respectively arranged with quantity, each water pipe head is individually provided with a control valve, described water inlet pipe is connected with geothermal heating system respectively with the first end of return pipe, it is characterized in that, the periphery, front end of water pipe head described in each is rotary with a nut, the front end of water pipe head described in each has a minor diameter extension pipeline section, the outer wall of described minor diameter extension pipeline section is at least provided with a sealing ring, described minor diameter extension pipeline section periphery configure has an outer ring surface to be the centering spacing ring on inclined-plane, the inner of described water pipe head has the sloping platform coordinated with described outer ring surface, when described nut, the tail end of described nut promotes described centering spacing ring and moves the extruding making described outer ring surface be subject to described sloping platform, and then water pipe is closely coated on described minor diameter extension pipeline section by the inner ring surface of centering spacing ring.
In a preferred embodiment of the present utility model, the first end of described water inlet pipe is provided with the first switch valve, filter and electrical actuator, second end of described water inlet pipe is connected with the first automatic exhaust steam valve and the first drain valve, the first end of described return pipe is provided with second switch valve, the second end of described return pipe is connected with the second automatic exhaust steam valve and the second drain valve.
In a preferred embodiment of the present utility model, connect with the pipeline section of the 3rd switch valve by one between the first end of described water inlet pipe and the first end of return pipe.
Owing to have employed technical scheme as above, the utility model utilizes nut with the cooperation of centering spacing ring, water pipe to be connected with water pipe head fast and easy, and connection sealing is good.The utility model, by arranging automatic exhaust steam valve and electrical actuator, reaches active control function, handled easily.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of embodiment of the utility model.
Fig. 2 is the STRUCTURE DECOMPOSITION figure of the water pipe head of a kind of embodiment of the utility model.
Detailed description of the invention
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, setting forth the utility model further below.
A kind of modified form water collecting and diversifying device shown in Figure 1, comprise support 400 and the water inlet pipe 100 be connected on support 400 and return pipe 200, water inlet pipe 100 with return pipe 200 is respectively arranged with the identical water pipe head of quantity 300, each water pipe connects on 300 and is individually provided with a control valve 400, and water inlet pipe 100 is connected with geothermal heating system 1000 respectively with the first end of return pipe 200.
Shown in composition graphs 2, the periphery, front end of each water pipe head 300 is rotary with a nut 320 by screw thread 322,301, the front end of each water pipe head 300 has a minor diameter extension pipeline section 310, the external diameter of minor diameter extension pipeline section 310 is less than water pipe head 300 external diameter, so be referred to as minor diameter extension pipeline section.The outer wall of minor diameter extension pipeline section 310 is arranged at intervals with two sealing rings 311 vertically.Minor diameter extension pipeline section 310 periphery is also configured with the centering spacing ring 330 that an outer ring surface 331 is inclined-plane, and the inner of water pipe head 300 has the sloping platform 312 coordinated with outer ring surface 331.When water pipe 700 is connected with water pipe head 300 by needs, nut 320 is screwed, the tail end of nut 320 promotes centering spacing ring 330 and moves the extruding making outer ring surface 331 be subject to sloping platform 312, and then make the inner ring surface 332 of centering spacing ring 330 be closely coated on by water pipe on minor diameter extension pipeline section 310, realize water pipe 700 to be connected with water pipe head 300 fast and easy, and connection sealing is good.
Be convenient to make the utility model control, the first end of water inlet pipe 100 is provided with the first switch valve 110, filter 130 and electrical actuator 120, the second end of water inlet pipe 100 is connected with the first automatic exhaust steam valve 620a and the first drain valve 630a by threeway 610a.The first end of return pipe 200 is provided with second switch valve 210, the second end of return pipe 200 is connected with the second automatic exhaust steam valve 620b and the second drain valve 630b by threeway 610b.Connect with the pipeline section 140 of the 3rd switch valve 150 by one between the first end of water inlet pipe 100 and the first end of return pipe 200.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a modified form water collecting and diversifying device, the water inlet pipe comprising support and be connected on support and return pipe, the water pipe head that described water inlet pipe is identical with return pipe being respectively arranged with quantity, each water pipe head is individually provided with a control valve, described water inlet pipe is connected with geothermal heating system respectively with the first end of return pipe, it is characterized in that, the periphery, front end of water pipe head described in each is rotary with a nut, the front end of water pipe head described in each has a minor diameter extension pipeline section, the outer wall of described minor diameter extension pipeline section is at least provided with a sealing ring, described minor diameter extension pipeline section periphery configure has an outer ring surface to be the centering spacing ring on inclined-plane, the inner of described water pipe head has the sloping platform coordinated with described outer ring surface, when described nut, the tail end of described nut promotes described centering spacing ring and moves the extruding making described outer ring surface be subject to described sloping platform, and then water pipe is closely coated on described minor diameter extension pipeline section by the inner ring surface of centering spacing ring.
2. a kind of modified form water collecting and diversifying device as claimed in claim 1, it is characterized in that, the first end of described water inlet pipe is provided with the first switch valve, filter and electrical actuator, second end of described water inlet pipe is connected with the first automatic exhaust steam valve and the first drain valve, the first end of described return pipe is provided with second switch valve, the second end of described return pipe is connected with the second automatic exhaust steam valve and the second drain valve.
3. a kind of modified form water collecting and diversifying device as claimed in claim 1 or 2, is characterized in that, connects between the first end of described water inlet pipe and the first end of return pipe by one with the pipeline section of the 3rd switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865070.9U CN204421138U (en) | 2014-12-29 | 2014-12-29 | A kind of modified form water collecting and diversifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420865070.9U CN204421138U (en) | 2014-12-29 | 2014-12-29 | A kind of modified form water collecting and diversifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204421138U true CN204421138U (en) | 2015-06-24 |
Family
ID=53471504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420865070.9U Expired - Fee Related CN204421138U (en) | 2014-12-29 | 2014-12-29 | A kind of modified form water collecting and diversifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204421138U (en) |
-
2014
- 2014-12-29 CN CN201420865070.9U patent/CN204421138U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204421138U (en) | A kind of modified form water collecting and diversifying device | |
| CN204372183U (en) | Pipeline self closing stop valve | |
| CN203477724U (en) | Multi-way ball valve water segregator | |
| CN203797894U (en) | Uniform air supplying and returning device of long air pipe | |
| CN204943748U (en) | A kind of information management calculator room equipment | |
| CN203961150U (en) | A kind of siphon rain water collecting system | |
| CN205058531U (en) | Take out real empty can pipe -line system with constant temperature heating device | |
| CN204142665U (en) | Recirculated water dirtiness resistance on-line monitoring system | |
| CN206943809U (en) | A kind of negative-pressure pipeline system | |
| CN203779653U (en) | Automatic spraying device | |
| CN204753703U (en) | Frequency constant -voltage water supply device | |
| CN204099784U (en) | Pipe connecting device | |
| CN207600577U (en) | A kind of liquid flow standard device calibration pipeline | |
| CN203965171U (en) | A kind of water heater test fixture | |
| CN204423133U (en) | A kind of greenhouse temperature control system based on ZigBee | |
| CN204676637U (en) | Water purification machine control system of invariable pressure | |
| CN205119229U (en) | Room temperature controlling means based on computer technology | |
| CN103512072A (en) | Floor heating water division and water collection device | |
| CN204282074U (en) | A kind of automatic rainproof clothes hanger | |
| CN103335184A (en) | Divider | |
| CN205331434U (en) | A discharge valve for on branch water collector | |
| CN203549974U (en) | Floor heating manifold | |
| CN203431381U (en) | Flow divider | |
| CN105066388A (en) | Air conditioner hole blocking device with multiple retainer rings | |
| CN206844228U (en) | A kind of water tank overflow protection device |
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: 20150624 Termination date: 20211229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |