CN209621673U - A kind of blower for gas-heating water heater - Google Patents
A kind of blower for gas-heating water heater Download PDFInfo
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- CN209621673U CN209621673U CN201822056267.9U CN201822056267U CN209621673U CN 209621673 U CN209621673 U CN 209621673U CN 201822056267 U CN201822056267 U CN 201822056267U CN 209621673 U CN209621673 U CN 209621673U
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- shell
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- blower
- cap
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Abstract
The utility model discloses a kind of blowers for gas-heating water heater of blower technical field, exhaust vent is evenly arranged on the left of shell, cap is provided on the right side of shell, air inlet hole is evenly arranged on cap, restraining position ring block is set on the left of housing cavity, motor cabinet is provided in the middle part of housing cavity, mounting ring outer wall is evenly arranged with multiple groups flabellum, dust-proof guard is provided on the right side of housing cavity, it can prevent part dust from entering housing cavity by the primary filter screen of dust-proof guard inner cavity, cooperation efficient filter can completely cut off dust and enter in shell, efficient filter can be cleared up by holding rod and sliding block mating connection plate and bristle, the case where preventing blower from blocking, extend the service life of blower, shell can quickly be opened by rotating cap by pin shaft, dust-proof guard is dismantled from housing cavity by Elastic buckle, convenient for regular Cleaning and maintenance greatly improves practical performance, meets use demand.
Description
Technical field
The utility model relates to blower technical field, specially a kind of blower for gas-heating water heater.
Background technique
Gas-heating water heater is to provide hot water and heating-amount, gas-heating hot water by natural gas as its name suggests
Furnace is a kind of equipment newly risen, and in combustion, but gas-heating water heater needs the participation of air in combustion
With regard to needing to use blower, still, there are some problems in existing blower in use, for example, existing blower exists
Can not be dust-proof in use process, the dust in long-time use in air is easy to carry when blocking blower or blower outlet air big
The dust of amount not only reduces air quality, and also reduces the service life of blower, meanwhile, existing blower is not easy to
Disassembly maintenance, greatly reduces practical performance, leads to not satisfy the use demand, for this purpose, it is proposed that a kind of be used for combustion gas
The blower of water heater for heating.
Utility model content
The purpose of this utility model is to provide a kind of blowers for gas-heating water heater, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides the following technical solutions: a kind of wind for gas-heating water heater
Machine, including shell, shell left side are evenly arranged with exhaust vent, are provided with cap on the right side of shell, cap left side top passes through pin shaft
It is flexibly connected with shell right hand top, is evenly arranged with air inlet hole on cap, restraining position ring block is set on the left of housing cavity, in shell
Motor cabinet is provided in the middle part of chamber, motor cabinet inner cavity is provided with motor, and output shaft outer wall is provided with mounting ring, mounting ring on the left of motor
Outer wall is evenly arranged with multiple groups flabellum, and dust-proof guard is provided on the right side of housing cavity, is provided at the top and bottom of dust-proof guard
Elastic buckle.
Preferably, dust-proof guard includes plate body, and primary filter screen is provided on the right side of plate body inner cavity, is provided on the left of plate body inner cavity
Efficient filter, plate body inner cavity front/rear end are provided with sliding slot, and sliding slot inner cavity is provided with spring, spring top be provided with
The sliding block that sliding slot matches, two groups of sliding block opposite sides are connected by connecting plate, bristle are evenly arranged on the left of connecting plate, and brush
Hair is connected with touching on the right side of efficient filter, and plate body bottom is provided with dust-collecting cavity, and dust-collecting cavity left side top is provided with unidirectional baffle, and two
The group opposite side of sliding block is provided with holding rod, and two groups of holding rods extend respectively to shell front/rear end.
Preferably, sliding block passes through clearance fit and is installed on sliding slot inner cavity, and is provided with positive stop strip at left and right sides of sliding block,
It is provided with the limiting slot to match with positive stop strip at left and right sides of sliding slot inner cavity, primary filter screen and efficient filter, which pass through, to match
Fixture block and card slot in plate body be clamped, spring is fixedly connected with a slide block by welding manner, and sliding slot intracavity bottom is respectively provided with
There is the groove to match with spring.
Preferably, front/rear end is provided with auxiliary draw runner at the top and bottom of motor cabinet, and at the top and bottom of housing cavity
Front/rear end is provided with the auxiliary chute to match with auxiliary draw runner, connects on the left of motor cabinet with stop collar touching, and motor
Seat top and bottom are evenly arranged with multiple groups heat release hole, and heat release hole inner cavity is provided with middle effect dustproof filter screen.
Preferably, Elastic buckle is provided with connecting rod close to the side of dust-proof guard, and connecting rod outer wall is provided with
External screw thread, is provided with the connecting hole to match with connecting rod at the top and bottom of dust-proof guard, and connecting rod by with external screw thread
The internal screw thread to match is bolted in connecting hole inner cavity.
Preferably, cap bottom is fixedly connected with the casing by coupling bar, and coupling bar is internal-external hexagon bolt, and cap is right
Side is provided with the groove to match with coupling bar.
Compared with prior art, the utility model has the beneficial effects that
1, the blower fan structure is simple, practical, has good dust-proof effect, is filtered by the first effect of dust-proof guard inner cavity
Net can prevent part dust from entering housing cavity, and cooperation efficient filter can completely cut off dust and enter in shell, by holding rod and
Sliding block mating connection plate and bristle can clear up efficient filter, time saving and energy saving, convenient and efficient, greatly improve blower
Quality when outlet air, extends the service life of blower at the case where preventing blower from blocking；
2, blower maintenance easy to disassemble, shell can quickly be opened by rotating cap by pin shaft, convenient and efficient, pass through bullet
Property buckle by dust-proof guard from housing cavity dismantle it is time saving and energy saving, convenient for periodically dismantling cleaning and maintenance to it, greatly improve
Practical performance reduces costs loss, meets use demand.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model dust-proof guard schematic diagram.
In figure: 1, shell；2, exhaust vent；3, cap；4, pin shaft；5, air inlet hole；6, stop collar；7, motor cabinet；8, motor；
9, mounting ring；10, flabellum；11, dust-proof guard；110, plate body；111, primary filter screen；112, efficient filter；113, sliding slot；114,
Spring；115, sliding block；116, connecting plate；117, bristle；118, dust-collecting cavity；119, unidirectional baffle；1110, holding rod；12, elastic card
Button.
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.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of blower for gas-heating water heater,
Including shell 1, it is evenly arranged with exhaust vent 2 on the left of shell 1, cap 3 is provided on the right side of shell 1,3 left side top of cap passes through pin
Axis 4 is flexibly connected with 1 right hand top of shell, and air inlet hole 5 is evenly arranged on cap 3, restraining position ring block is arranged on the left of 1 inner cavity of shell
6,1 inner cavity of shell middle part is provided with motor cabinet 7, and 7 inner cavity of motor cabinet is provided with motor 8, and 8 left side output shaft outer wall of motor is provided with
Mounting ring 9,9 outer wall of mounting ring are evenly arranged with multiple groups flabellum 10, are provided with dust-proof guard 11, dustproof baffle on the right side of 1 inner cavity of shell
Elastic buckle 12 is provided at the top and bottom of plate 11.
Wherein, dust-proof guard 11 includes plate body 110, is provided with primary filter screen 111 on the right side of 110 inner cavity of plate body, in plate body 110
It is provided with efficient filter 112 on the left of chamber, 110 inner cavity front/rear end of plate body is provided with sliding slot 113, and 113 inner cavity of sliding slot is respectively provided with
There is spring 114, the sliding block 115 to match with sliding slot 113 is provided at the top of spring 114, two groups of 115 opposite sides of sliding block pass through
Connecting plate 116 connects, and bristle 117, and the company of touching on the right side of bristle 117 and efficient filter 112 are evenly arranged on the left of connecting plate 116
It connects, 110 bottom of plate body is provided with dust-collecting cavity 118, and 118 left side top of dust-collecting cavity is provided with unidirectional baffle 119, two groups of sliding blocks 115
Opposite side is provided with holding rod 1110, and two groups of holding rods 1110 extend respectively to 1 front/rear end of shell, pass through primary filter screen
111 can completely cut off part dust, prevent it from entering 110 inner cavity of plate body, be convenient for carrying out sliding block 115 by spring 114
Reset, it is time saving and energy saving, it is convenient and efficient, bristle 117 and efficient filter 112 touching connection convenient for bristle 117 to efficient filter 112 into
Row cleaning, can prevent the dust of 118 inner cavity of dust-collecting cavity from blowing out, greatly improve practical performance by unidirectional baffle 119, full
Foot use demand；
Sliding block 115 is installed on 113 inner cavity of sliding slot by clearance fit, and limit is provided at left and right sides of sliding block 115
Item, 113 inner cavity of the sliding slot left and right sides are provided with the limiting slot to match with positive stop strip, primary filter screen 111 and efficient filter 112
It is clamped by the fixture block and card slot that match in plate body 110, spring 114 is fixedly connected by welding manner with sliding block 115,
And 113 intracavity bottom of sliding slot is provided with the groove to match with spring 114, sliding block 115 is installed on sliding slot by clearance fit
115 lifting work of sliding block is convenient in 113 inner cavities, can anti-limited slip block by the mutual cooperation of the positive stop strip and limiting slot that match
115 the case where falling off from 113 inner cavity of sliding slot, were fixedly connected greatly by welding manner with sliding block 115 by spring 114
The fastness for increasing junction, the case where preventing its disconnection generation limit spring 114 by groove, prevent
The dislocation bending of spring 114 is not available, and is greatly extended service life, is reduced costs loss；
7 top and bottom front/rear end of motor cabinet is provided with auxiliary draw runner, and 1 inner cavity top of shell and bottom front and back end
Face is provided with the auxiliary chute to match with auxiliary draw runner, and 7 left side of motor cabinet is connected with the touching of stop collar 6, and motor cabinet 7 pushes up
Portion and bottom are evenly arranged with multiple groups heat release hole, and heat release hole inner cavity is provided with middle effect dustproof filter screen, passes through the auxiliary to match
Draw runner and auxiliary chute are convenient for carrying out installing and dismounting to motor cabinet 7, can periodically overhaul to it, greatly improve use
Service life radiates to motor 8 by multiple groups heat release hole, greatly extends the working time of motor 8, meet use
Demand；
Elastic buckle 12 is provided with connecting rod close to the side of dust-proof guard 11, and connecting rod outer wall is provided with outer spiral shell
Line, is provided with the connecting hole to match with connecting rod at the top and bottom of dust-proof guard 11, and connecting rod by with external screw thread phase
Matched internal screw thread is bolted in connecting hole inner cavity, installs Elastic buckle with the internal and external threads to match by connecting rod and connecting hole
12, convenient for carrying out dismounting and change to it, prevent the loss of Elastic buckle 12 from the fixed situation of dust-proof guard 11 can not occur, greatly
Improve practical performance, reduce costs loss；
3 bottom of cap is fixedly connected by coupling bar with shell 1, and coupling bar is internal-external hexagon bolt, is set on the right side of cap 3
It is equipped with the groove to match with coupling bar, the fastening of junction is greatly improved with shell 1 by the fixed cap 3 of coupling bar
Property, the case where preventing cap 3 to be opened accidentally, coupling bar is that internal-external hexagon bolt can prevent coupling bar stripped thread from leading to not
The case where installing and dismounting, occurs.
Working principle: when needing to use blower, motor 8 is started by external power supply, motor 8 passes through left side output shaft
Mounting ring 9 and flabellum 10 is driven to be rotated, flabellum 10 is drawn air into when rotating by the air inlet hole 5 on cap 3, and air is worked as
When progress 1 inner cavity of shell is circulated to dust-proof guard 11, preliminary mistake is carried out by the primary filter screen 111 on the right side of 110 inner cavity of plate body
Filter, prevents biggish dust from entering the case where 11 inner cavity of dust-proof guard leads to its blocking generation, when air circulation to efficient filter
When 112 right side, the dust in air is filtered by efficient filter 112, when the dust accretions filtered out to high-efficient filter
When 112 right side of net, sliding block 115 is pushed by holding rod 1110, when two groups of sliding blocks 115 drive the same stepping of connecting plate 116 when pushing
Row decline, the bristle 117 positioned at 116 left side of connecting plate are cleared up in the sliding decline of 112 right lateral surface of efficient filter, pass through brush
The dust that 117 brush of hair is fallen is fallen into dust-collecting cavity 118, can be prevented by the unidirectional baffle 119 of 118 left side top of dust-collecting cavity
The case where dust-collecting cavity 118, occurs at dust floating, greatly improves practical performance, meanwhile, it is flowed to the left by filtered air
It is logical, suction is generated when rotating by flabellum 10 blows out air from the exhaust vent 2 in 1 left side of shell, it is time saving and energy saving, it is convenient and efficient,
When blower is stopped using, cap 3 is rotated by pin shaft 4 and opens shell 1, is torn open dust-proof guard 11 by Elastic buckle 12
Cleaning is unloaded, practical performance is greatly improved, extends service life, loss is reduced costs, meets use demand.
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 (6)
1. a kind of blower for gas-heating water heater, including shell (1), it is characterised in that: be uniformly arranged on the left of shell (1)
Have exhaust vent (2), be provided with cap (3) on the right side of shell (1), cap (3) left side top passes through pin shaft (4) and shell (1) right side
Top movable connects, and is evenly arranged with air inlet hole (5) on cap (3), restraining position ring block (6) is arranged on the left of shell (1) inner cavity, shell
(1) it is provided with motor cabinet (7) in the middle part of inner cavity, motor cabinet (7) inner cavity is provided with motor (8), and output shaft outer wall is set on the left of motor (8)
It is equipped with mounting ring (9), mounting ring (9) outer wall is evenly arranged with multiple groups flabellum (10), is provided with dustproof baffle on the right side of shell (1) inner cavity
Plate (11), dust-proof guard (11) top and bottom are provided with Elastic buckle (12).
2. a kind of blower for gas-heating water heater according to claim 1, it is characterised in that: dust-proof guard (11)
It including plate body (110), is provided with primary filter screen (111) on the right side of plate body (110) inner cavity, is provided with height on the left of plate body (110) inner cavity
It imitates strainer (112), plate body (110) inner cavity front/rear end is provided with sliding slot (113), and sliding slot (113) inner cavity is provided with spring
(114), the sliding block (115) to match with sliding slot (113), two groups of sliding block (115) opposite sides are provided at the top of spring (114)
It is connected, is evenly arranged with bristle (117) on the left of connecting plate (116), and bristle (117) and efficient filter by connecting plate (116)
(112) right side touching connection, plate body (110) bottom are provided with dust-collecting cavity (118), and dust-collecting cavity (118) left side top is provided with list
To baffle (119), the opposite side of two groups of sliding blocks (115) is provided with holding rod (1110), and two groups of holding rods (1110) each extend over
To shell (1) front/rear end.
3. a kind of blower for gas-heating water heater according to claim 2, it is characterised in that: sliding block (115) is equal
It is installed on sliding slot (113) inner cavity by clearance fit, and is provided with positive stop strip at left and right sides of sliding block (115), in sliding slot (113)
It is provided with the limiting slot to match with positive stop strip at left and right sides of chamber, primary filter screen (111) and efficient filter (112) pass through phase
Matched fixture block and card slot are clamped in plate body (110), and spring (114) is fixedly connected by welding manner with sliding block (115), and
Sliding slot (113) intracavity bottom is provided with the groove to match with spring (114).
4. a kind of blower for gas-heating water heater according to claim 1, it is characterised in that: motor cabinet (7) top
Portion and bottom front/rear end are provided with auxiliary draw runner, and shell (1) inner cavity top and bottom front/rear end be provided with it is auxiliary
The auxiliary chute that draw runner matches is helped, is connected on the left of motor cabinet (7) with stop collar (6) touching, and at the top and bottom of motor cabinet (7)
It is evenly arranged with multiple groups heat release hole, and heat release hole inner cavity is provided with middle effect dustproof filter screen.
5. a kind of blower for gas-heating water heater according to claim 1, it is characterised in that: Elastic buckle (12)
Side close to dust-proof guard (11) is provided with connecting rod, and connecting rod outer wall is provided with external screw thread, dust-proof guard (11)
Top and bottom are provided with the connecting hole to match with connecting rod, and connecting rod passes through the internal screw thread spiral shell that matches with external screw thread
It is connected to connecting hole inner cavity.
6. a kind of blower for gas-heating water heater according to claim 1, it is characterised in that: cap (3) bottom
It is fixedly connected by coupling bar with shell (1), and coupling bar is internal-external hexagon bolt, cap (3) right side is provided with and coupling bar
The groove to match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056267.9U CN209621673U (en) | 2018-12-09 | 2018-12-09 | A kind of blower for gas-heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822056267.9U CN209621673U (en) | 2018-12-09 | 2018-12-09 | A kind of blower for gas-heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209621673U true CN209621673U (en) | 2019-11-12 |
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ID=68445302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822056267.9U Active CN209621673U (en) | 2018-12-09 | 2018-12-09 | A kind of blower for gas-heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209621673U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561464A (en) * | 2020-05-18 | 2020-08-21 | 浙江当代风机有限公司 | Industry environmental protection fan with protection base |
-
2018
- 2018-12-09 CN CN201822056267.9U patent/CN209621673U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561464A (en) * | 2020-05-18 | 2020-08-21 | 浙江当代风机有限公司 | Industry environmental protection fan with protection base |
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