CN209027113U - A kind of gas-heating water heater valve body - Google Patents
A kind of gas-heating water heater valve body Download PDFInfo
- Publication number
- CN209027113U CN209027113U CN201821737634.5U CN201821737634U CN209027113U CN 209027113 U CN209027113 U CN 209027113U CN 201821737634 U CN201821737634 U CN 201821737634U CN 209027113 U CN209027113 U CN 209027113U
- Authority
- CN
- China
- Prior art keywords
- drainpipe
- connecting tube
- water heater
- valve body
- gas
- 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
- 239000008236 heating water Substances 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 11
- 238000000034 method Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 5
- 238000005457 optimization Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
Landscapes
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses a kind of gas-heating water heater valve bodies, it is related to valve body technical field, the gas-heating water heater valve body, including connecting tube, fixing pipe and drainpipe, the quantity of the connecting tube is two, two connecting tubes are respectively fixedly connected at the both ends of fixing pipe, the quantity of the drainpipe is two, two drainpipes are located at the inside of two connecting tubes, the drainpipe runs through connecting tube far from one end of fixing pipe and extends to the outside of connecting tube, the surface inserting of connecting tube has bearing, the quantity of bearing is two, the equal fixing sleeve in the surface of two bearings is connected to handle.It can to sum up obtain, the utility model passes through setting handle, adjustable pipe, spring, fixture block and card slot, it solves since current common gas-heating water heater valve body is that the mode being connected through a screw thread and drainpipe are attached, replacement drainpipe during be easy to cause it is stuck between gas-heating water heater valve body and drainpipe, cause replacement low efficiency the problem of.
Description
Technical field
The utility model relates to valve body technical field, specially a kind of gas-heating water heater valve body.
Background technique
Gas-heating water heater after long-term use, can accumulate a large amount of scales inside furnace chamber, need to gas-heating hot water
Furnace is cleaned, and all offers a sewage draining exit beside the intake-outlet of gas-heating water heater common at present, sewage draining exit
Bottom is connected with blowdown valve by drainpipe, and when needing clean gas water heater for heating, user only need to first close inlet valve and go out
Then water valve opens the switch of blowdown valve, the hot water in gas-heating water heater furnace chamber will be arranged with scale by sewage draining exit
Out, the domestic water of user is avoided with a large amount of scales, influences quality of life.
Gas-heating water heater valve body common at present is that the mode being connected through a screw thread and drainpipe are attached,
It during replacing drainpipe, needs to rotate gas-heating water heater valve body, is easy so that gas-heating water heater valve interior wall
The screw thread that the screw thread and draining pipe surface opened up opens up blocks, and replaces low efficiency.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of gas-heating water heater valve body, solve due to
Current common gas-heating water heater valve body is that the mode being connected through a screw thread and drainpipe are attached, and replaces drainpipe mistake
Be easy to cause in journey it is stuck between gas-heating water heater valve body and drainpipe, cause replacement low efficiency the problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of gas-heating water heater valve body, including
Connecting tube, fixing pipe and drainpipe, the quantity of the connecting tube are two, and two connecting tubes are respectively fixedly connected in fixation
The both ends of pipe, the quantity of the drainpipe are two, and two drainpipes are located at the inside of two connecting tubes, the row
Water pipe runs through connecting tube far from one end of fixing pipe and extends to the outside of connecting tube, and the surface inserting of the connecting tube has axis
It holds, the quantity of the bearing is two, and the equal fixing sleeve in the surface of two bearings is connected to handle, and the connection pipe surface is corresponding
Through slot is offered at the position of handle 5, the quantity of the through slot is four, and the quantity that two connecting tubes correspond to through slot is
Two, and two through slots are located at the two sides of drainpipe, the inside of the through slot be connected with respectively adjustable pipe, spring and
Round bar, the adjustable pipe is fixedly connected on the one end of spring far from drainpipe, and spring and adjustable pipe are actively socketed on round bar
Surface, the adjustable pipe is fixedly connected on the inner wall of handle, and the one end of the round bar far from adjustable pipe is through connecting tube and prolongs
The inside of connecting tube is extended to, the round bar is fixedly connected with fixture block close to one end of drainpipe, and the spring is fixedly connected on card
The one end of block far from drainpipe, the draining pipe surface, which corresponds to, offers card slot at the position of round bar, the quantity of the card slot is
Four, the quantity that two drainpipes correspond to card slot is two, and the fixture block is movably connected in the inside of card slot, the row
Water pipe offers guide groove and annular groove close to one end of fixing pipe, and the quantity of the guide groove is two, two guiding
Slot is located at the two sides of annular groove, and the inner wall of the connecting tube is inlaid with connection ring, and the quantity of the connection ring is two, and two
A connection ring is overlapped on drainpipe close to one end of fixing pipe, and the connection ring is fixed respectively close to one end of drainpipe
It is connected with snap ring and guide rod, the quantity of the guide rod is four, and the quantity that two connection rings correspond to guide rod is two
Two guide rods are located at the two sides of snap ring, and the one end of the guide rod far from fixing pipe is through connecting tube and extends to
The outside of connecting tube, the guide rod are movably connected in the inside of guide groove, and the snap ring is movably connected in the inside of annular groove.
Preferably, the shape of the guide groove top cross-sectional view is trapezoidal, the shape of the guide rod and the shape of guide groove
Shape is adapted.
Preferably, the front and back of the through slot and card slot inner wall is curved surface, and the shape of the shape of fixture block and card slot
Shape is adapted.
Preferably, the shape of the annular groove front elevational view is triangle, and the shape of snap ring and the shape of annular groove are mutually fitted
Match.
Preferably, two card slots are distributed using the center of drainpipe as symmetrical centre in rotational symmetry.
(3) beneficial effect
The utility model provides a kind of gas-heating water heater valve body, have it is following the utility model has the advantages that
The utility model rotates clockwise handle, handle passes through by setting handle, adjustable pipe, spring, fixture block and card slot
Connecting tube and round bar drive fixture block to rotate clockwise along the inner wall of through slot, and fixture block squeezes the inner wall of through slot, so that spring contraction, circle
Bar is moved along the inner wall of adjustable pipe to the direction far from drainpipe, and drainpipe is extracted out out of connecting tube, unclamps handle, and fixture block exists
It is moved along the inner wall of through slot to the direction far from adjustable pipe under the action of spring tension, and fixture block is in the extruding subinverse of through slot inner wall
The guide groove alignment guide bar of drainpipe after replacement is turned turn handle clockwise by hour hands rotation, and handle passes through connecting tube and circle
Bar drives fixture block to rotate clockwise along the inner wall of through slot, and drainpipe is inserted into connecting tube, and snap ring is caught in annular groove, unclamps and turns
Inner wall of fixture block under the action of spring tension along through slot turns to be caught in card slot again, will row by way of clamping
Water pipe and gas-heating water heater valve body are attached, and avoid feelings stuck between gas-heating water heater valve body and drainpipe
Condition mentions and has achieved the purpose that improve replacement efficiency, solves since current common gas-heating water heater valve body is to pass through screw thread
What the mode and drainpipe of connection were attached, gas-heating water heater valve body and draining are be easy to cause during replacement drainpipe
It is stuck between pipe, cause the problem of replacing low efficiency.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is this practical new connecting pipe structure schematic diagram；
Fig. 3 is that figure is cutd open on a left side at the utility model guide rod position；
Fig. 4 is top cross-sectional view at the utility model through slot position.
In figure: 1 connecting tube, 2 fixing pipes, 3 drainpipes, 4 bearings, 5 handles, 6 through slots, 7 adjustable pipes, 8 springs, 9 round bars,
10 fixture blocks, 11 card slots, 12 guide rods, 13 guide grooves, 14 annular grooves, 15 connection rings, 16 snap rings.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figs 1-4, the utility model provides a kind of technical solution: a kind of gas-heating water heater valve body, including even
Adapter tube 1, fixing pipe 2 and drainpipe 3, the quantity of connecting tube 1 are two, and the connecting tube 1 of 2 top of fixing pipe passes through 3 He of drainpipe
Sewage draining exit is connected, and the right end of fixing pipe 2 is fixedly connected with diversion pipe, and diversion pipe is connected with fixing pipe 2, and the inside of diversion pipe is set
It is equipped with valve switch, sewage can be flowed out by diversion pipe, and two connecting tubes 1 are respectively fixedly connected in the both ends of fixing pipe 2, draining
The quantity of pipe 3 is two, and two drainpipes 3 are located at the inside of two connecting tubes 1, the one end of drainpipe 3 far from fixing pipe 2
Through connecting tube 1 and the outside of connecting tube 1 is extended to, the surface inserting of connecting tube 1 has bearing 4, and the quantity of bearing 4 is two
A, the equal fixing sleeve in the surface of two bearings 4 is connected to handle 5, and 1 surface of connecting tube corresponds to and offers through slot 6 at the position of handle 5,
The quantity of through slot 6 is four, and the quantity of the corresponding through slot 6 of two connecting tubes 1 is two, and two through slots 6 are located at draining
The two sides of pipe 3, the inside of through slot 6 are connected with adjustable pipe 7, spring 8 and round bar 9 respectively, and adjustable pipe 7 is fixedly connected on bullet
Spring 8 is close to one end of round bar, and spring 8 and adjustable pipe 7 are actively socketed on the surface of round bar 9, and adjustable pipe 7, which is fixedly connected on, to be turned
5 inner wall, round bar 9 runs through connecting tube 1 far from one end of adjustable pipe 7 and extends to the inside of connecting tube 1, and round bar 9 is close
One end of drainpipe 3 is fixedly connected with fixture block 10, and spring 8 is fixedly connected on fixture block 10 close to the side of round bar 9,3 table of drainpipe
Face corresponds to and offers card slot 11 at the position of round bar 9, and the quantity of card slot 11 is four, the number of the corresponding card slot 11 of two drainpipes 3
Amount is two, and fixture block 10 is movably connected in the inside of card slot 11, and it is arc that the shape of 10 top cross-sectional view of fixture block, which is three sides,
The triangle of line, drainpipe 3 offer guide groove 13 and annular groove 14 close to one end of fixing pipe 2, and the quantity of guide groove 13 is
Two, two guide grooves 13 are located at the two sides of annular groove 14, and the inner wall of connecting tube 1 is inlaid with connection ring 15, connection ring 15
Quantity be two, two connection rings 15 are overlapped on drainpipe 3 close to one end of fixing pipe 2, and connection ring 15 is close to drainpipe
(3) one end has been respectively fixedly connected with snap ring 16 and guide rod 12, and the quantity of guide rod 12 is four, and two connection rings 15 are right
The quantity for answering guide rod 12 is two, and two guide rods 12 are located at the two sides of snap ring 16, and guide rod 12 is far from fixing pipe 2
One end through connecting tube 1 and extend to the outside of connecting tube 1, guide rod 12 is movably connected in the inside of guide groove 13, will lead
To 13 alignment guide bar 12 of slot, avoiding the need for rotation connection pipe 1 could allow fixture block 10 to be smoothly caught in card slot 11, snap ring 16
It is movably connected in the inside of annular groove 14.
As a kind of technical optimization scheme of the utility model, the shape of 13 top cross-sectional view of guide groove is trapezoidal, guiding
The shape of bar 12 is adapted with the shape of guide groove 13, is increased the contact area between guide rod 12 and guide groove 13, is avoided
It is shaken when guide rod 12 is along the inner wall sliding of guide groove 13.
As a kind of technical optimization scheme of the utility model, the front and back of 11 inner wall of through slot 6 and card slot is song
Face, and the shape of fixture block 10 is adapted with the shape of card slot 11, so that fixture block 10 can be along through slot under the action of 8 tension of spring
6 and the inner wall of card slot 11 reenter in card slot 11.
As a kind of technical optimization scheme of the utility model, the shape of 14 front elevational view of annular groove is triangle, and snap ring
16 shape is adapted with the shape of annular groove 14, and snap ring 16 is facilitated to be caught in annular groove 14, increases connection ring 15 and draining
Contact area between pipe 3 avoids gas-heating water heater valve body at work, water flow by connection ring 15 and drainpipe 3 it
Between gap flowed out out of drainpipe 3.
As a kind of technical optimization scheme of the utility model, two card slots 11 are using the center of drainpipe 3 as symmetrical centre
It is distributed in rotational symmetry, when guaranteeing to loosen rotation handle 5, two fixture blocks 10 can be under the action of 8 tension of spring and in through slot 6
It is caught under the extruding of wall in card slot 11.
When in use, handle 5 is rotated clockwise, handle 5 drives fixture block 10 along through slot 6 by connecting tube 1 and round bar 9
Wall rotates clockwise, and squeezes the inner wall of 10 through slot 6 of fixture block, so that spring 8 is shunk, round bar 9 is arranged along the inner wall of adjustable pipe 7 to separate
The direction of water pipe 3 moves, and fixture block 10 and card slot 11 separate, and drainpipe 3 is extracted out out of connecting tube 1, unclamps handle 5, fixture block 10
It is moved along the inner wall of through slot 6 to the direction far from adjustable pipe 7 under the action of 8 tension of spring, and fixture block 10 is in 6 inner wall of through slot
Extruding under rotate counterclockwise, by the 13 alignment guide bar 12 of guide groove of the drainpipe 3 after replacement, turn turn clockwise 5, turn
Fixture block 10 is driven to rotate clockwise along the inner wall of through slot 6 by connecting tube 1 and round bar 95,6 inner wall of through slot squeezes fixture block 10,
So that spring 8 is shunk, round bar 9 is moved along the inner wall of adjustable pipe 7 to the direction far from drainpipe 3, and fixture block 10 and card slot 11 separate,
Drainpipe 3 is inserted into connecting tube 1, drainpipe 3 is by guide groove 13 along the surface of guide rod 12 to the side close to fixing pipe 2
To movement, until unclamping handle 5 at 15 lap position of drainpipe 3 and connection ring, fixture block 10 is under the action of 8 tension of spring along logical
The inner wall of slot 6 is moved to the direction far from adjustable pipe 7, and fixture block 10 rotates counterclockwise under the extruding of 6 inner wall of through slot, until fixture block
10 are caught in again in card slot 11.
It can to sum up obtain, the utility model is solved by setting handle 5, adjustable pipe 7, spring 8, fixture block 10 and card slot 11
Since current common gas-heating water heater valve body is that the mode being connected through a screw thread and drainpipe 3 are attached, more change gear
Stuck between gas-heating water heater valve body and drainpipe 3, the problem of causing replacement low efficiency is be easy to cause during water pipe 3.
It should be noted that, in this document, such as the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of gas-heating water heater valve body, including connecting tube (1), fixing pipe (2) and drainpipe (3), the connecting tube (1)
Quantity be two, two connecting tubes (1) are respectively fixedly connected in the both ends of fixing pipe (2), the number of the drainpipe (3)
Amount is two, and two drainpipes (3) are located at the inside of two connecting tubes (1), and the drainpipe (3) is far from fixing pipe
(2) one end runs through connecting tube (1) and extends to the outside of connecting tube (1), it is characterised in that: the surface of the connecting tube (1)
It is inlaid with bearing (4), the quantity of the bearing (4) is two, and the equal fixing sleeve in surface of two bearings (4) is connected to handle
(5), connecting tube (1) surface corresponds to offers through slot (6) at the positions of handle (5), and the quantity of the through slot (6) is four
A, the quantity of two connecting tubes (1) corresponding through slot (6) is two, and two through slots (6) are located at drainpipe (3)
Two sides, the inside of the through slot (6) is connected with adjustable pipe (7), spring (8) and round bar (9), the adjustable pipe respectively
(7) it is fixedly connected on the one end of spring (8) far from drainpipe (3), and spring (8) and adjustable pipe (7) are actively socketed on round bar
(9) surface, the adjustable pipe (7) are fixedly connected on the inner wall of handle (5), the one end of the round bar (9) far from adjustable pipe (7)
Through connecting tube (1) and the inside of connecting tube (1) is extended to, the round bar (9) is fixedly connected with close to the one end of drainpipe (3)
Fixture block (10), the spring (8) are fixedly connected on the side of fixture block (10) close to round bar (9), and drainpipe (3) surface is corresponding
It is offered at the position of round bar (9) card slot (11), the quantity of the card slot (11) is four, and two drainpipes (3) are corresponding
The quantity of card slot (11) is two, and the fixture block (10) is movably connected in the inside of card slot (11), and the drainpipe (3) is close
One end of fixing pipe (2) offers guide groove (13) and annular groove (14), and the quantity of the guide groove (13) is two, two institutes
The two sides that guide groove (13) is located at annular groove (14) are stated, the inner wall of the connecting tube (1) is inlaid with connection ring (15), institute
The quantity for stating connection ring (15) is two, and two connection rings (15) are overlapped on the one of drainpipe (3) close fixing pipe (2)
End, the connection ring (15) has been respectively fixedly connected with snap ring (16) and guide rod (12) close to the one end of drainpipe (3), described to lead
It is four to the quantity of bar (12), the quantity of two connection rings (15) corresponding guide rod (12) is two, two guiding
Bar (12) is located at the two sides of snap ring (16), and the guide rod (12) runs through connecting tube (1) simultaneously far from the one end of fixing pipe (2)
The outside of connecting tube (1) is extended to, the guide rod (12) is movably connected in the inside of guide groove (13), and the snap ring (16) is living
The dynamic inside for being connected to annular groove (14).
2. a kind of gas-heating water heater valve body according to claim 1, it is characterised in that: the guide groove (13) is overlooked
The shape of sectional view be it is trapezoidal, the shape of the guide rod (12) is adapted with the shape of guide groove (13).
3. a kind of gas-heating water heater valve body according to claim 1, it is characterised in that: the through slot (6) and card slot
(11) front and back of inner wall is curved surface, and the shape of fixture block (10) is adapted with the shape of card slot (11).
4. a kind of gas-heating water heater valve body according to claim 1, it is characterised in that: the annular groove (14) is just being cutd open
The shape of figure is triangle, and the shape of snap ring (16) is adapted with the shape of annular groove (14).
5. a kind of gas-heating water heater valve body according to claim 1, it is characterised in that: two card slots (11) with
The center of drainpipe (3) is that symmetrical centre is distributed in rotational symmetry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737634.5U CN209027113U (en) | 2018-10-25 | 2018-10-25 | A kind of gas-heating water heater valve body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821737634.5U CN209027113U (en) | 2018-10-25 | 2018-10-25 | A kind of gas-heating water heater valve body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209027113U true CN209027113U (en) | 2019-06-25 |
Family
ID=66907430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821737634.5U Expired - Fee Related CN209027113U (en) | 2018-10-25 | 2018-10-25 | A kind of gas-heating water heater valve body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209027113U (en) |
-
2018
- 2018-10-25 CN CN201821737634.5U patent/CN209027113U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106733982B (en) | A kind of genetic engineering test tube cleaning device | |
| CN105031992B (en) | The automatic brushing and wiping type of heat-engine plant circulating water cleans secondary filter | |
| CN208413920U (en) | A kind of apparatus for ultraviolet disinfection with cleaning function | |
| CN209027113U (en) | A kind of gas-heating water heater valve body | |
| CN201415207Y (en) | Spiral cleaning device of UV lamp glass sleeve | |
| CN203507642U (en) | Self cleaning filter | |
| CN112387723A (en) | Cleaning tank convenient to clean | |
| CN205909735U (en) | Heat exchange tube inner wall cleaning device | |
| CN210187927U (en) | Quick cleaning device of calandria | |
| CN216715269U (en) | Anti-scale valve | |
| CN110468949A (en) | A kind of effluent sewerage pipe facilitating maintenance | |
| CN109942050A (en) | A kind of integral type Open channel UV line sterilizing equipment decontaminating apparatus | |
| CN210711245U (en) | Stirring rake | |
| CN209485131U (en) | A kind of shell-and-tube heat exchanger | |
| CN212280959U (en) | Outer pot of convenient clear low sugar electric rice cooker | |
| CN106315928A (en) | High-energy portable water purifier | |
| CN210411813U (en) | Cleaning device for inside of water storage barrel | |
| CN208303423U (en) | A kind of spool cleaning device | |
| CN219223409U (en) | Spiral screwed pipe heat exchanger | |
| CN208004441U (en) | A kind of high-precision tube surface cleaning processing unit | |
| CN203044568U (en) | Outer steel pipe surface scrubbing device | |
| CN207680175U (en) | A kind of withdrawing device for valve filter element | |
| CN110142269A (en) | A kind of chemical industry equipment cleaning device | |
| CN213202398U (en) | Impurity removing device for biogas | |
| CN107308701B (en) | water treatment device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200922 Address after: 476800 south of Xingye Road and west of Wanbao Road, Minquan County, Shangqiu City, Henan Province Patentee after: Henan Wanbao New Energy Holding Co.,Ltd. Patentee after: GUANGZHOU WANBAO GROUP MINQUAN ELECTRICAL APPLIANCE CO.,LTD. Address before: 476800 Henan Shangqiu Minquan County Industrial Agglomeration Area Patentee before: GUANGZHOU WANBAO GROUP MINQUAN ELECTRICAL APPLIANCE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190625 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |