CN210240055U - Fan of gas heating water heater - Google Patents
Fan of gas heating water heater Download PDFInfo
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- CN210240055U CN210240055U CN201920965312.4U CN201920965312U CN210240055U CN 210240055 U CN210240055 U CN 210240055U CN 201920965312 U CN201920965312 U CN 201920965312U CN 210240055 U CN210240055 U CN 210240055U
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- belt pulley
- wall
- dust
- fan
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Abstract
The utility model belongs to the technical field of fan equipment, especially, be a fan of gas heating water heater, comprises a first box bod, the top fixed mounting of first box body has the second box body, fixed mounting has the motor on the bottom inner wall of second box body, fixed mounting has first belt pulley on the output shaft of motor, first rotation pole is installed to second box body internal rotation, the one end of first rotation pole and the output shaft fixed connection of motor, the one end fixed mounting that the motor was kept away from to first rotation pole has the second belt pulley, the horizontal pole is installed to first box body internal rotation, the one end fixed mounting of horizontal pole has the third belt pulley. The utility model discloses simple structure, the practicality is strong, can filter the dust through the dust screen, can also avoid the dust to block up to a certain extent through the dust of brush clearance adhesion on the dust screen simultaneously, has improved the life of hair-dryer.
Description
Technical Field
The utility model relates to a fan equipment technical field especially relates to a fan of gas heating water heater.
Background
Gas heating water heater also is called gas hanging stove, it is the equipment that relies on the natural gas to provide hot water and heating heat, it is small, the energy consumption is low, typical characteristic is just suitable for the family to use, development and progress along with the society, people's living condition becomes better and better, energy-concerving and environment-protective begins to advocate when satisfying the quality of life, more and more people begin to install gas heating water heater at home, gas heating water heater can heat to ground alone, also can provide life hot water, and gas heating water heater needs the participation of air in the combustion process, so all can install the fan in the gas heating water heater, the fan generally is half-speed operation or outage and leans on inertial operation, after waiting to ignite the burning, confirm the fan rotational speed according to the gas volume.
However, in the prior art, the fan cannot prevent dust in the use process, and in long-time use, the dust is easy to block the fan or carry a large amount of dust when the fan blows air, so that the air quality is reduced, and the service life of the fan is also reduced, therefore, the fan of the gas heating water heater is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a fan of a gas heating water heater.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a fan of a gas heating water heater comprises a first box body, wherein a second box body is fixedly installed at the top of the first box body, a motor is fixedly installed on the inner wall of the bottom of the second box body, a first belt pulley is fixedly installed on an output shaft of the motor, a first rotating rod is rotatably installed in the second box body, one end of the first rotating rod is fixedly connected with the output shaft of the motor, a second belt pulley is fixedly installed at the end, away from the motor, of the first rotating rod, a transverse rod is rotatably installed in the first box body, a third belt pulley is fixedly installed at one end of the transverse rod, a same first belt is wound between the first belt pulley and the third belt pulley, a dustproof net is arranged in the first box body, a second rotating rod is rotatably installed in the first box body, a hairbrush is fixedly installed on the second rotating rod, and the hairbrush is contacted with the dustproof net, one end fixed mounting that the brush was kept away from to the second dwang has the fourth belt pulley, the cover is equipped with same root second belt between second belt pulley and the fourth belt pulley.
Preferably, a plurality of air inlet through holes are formed in the inner wall of one side, close to the fourth belt pulley, of the first box body, and a plurality of air outlet through holes are formed in the inner wall of one side, far away from the fourth belt pulley, of the first box body.
Preferably, fixed mounting has two first supporting blocks in the first box body, first through-hole has been seted up on the first supporting block, the horizontal pole rotates with two first through-holes respectively with the second dwang to be connected, fixed mounting has a plurality of flabellums on the horizontal pole.
Preferably, the first rotating rod is rotatably sleeved with a second supporting block, and the top and the bottom of the second supporting block are fixedly connected with the inner wall of the top and the inner wall of the bottom of the second box body respectively.
Preferably, two third through holes are formed in the inner wall of the top of the first box body and the inner wall of the bottom of the second box body, and the first belt and the second belt penetrate through the corresponding third through holes respectively.
Preferably, the bottom inner wall of the first box body is provided with a jack, the inner wall of the first box body is provided with a slot, the slot is connected with the dustproof net in a sliding manner, the bottom of the dustproof net penetrates through the jack and extends out of the first box body, the bottom inner wall of the first box body is provided with a dust outlet, and the dust outlet is positioned under the hairbrush.
Compared with the prior art, the beneficial effects of the utility model are that: firstly, the device is matched with a first belt through a first belt pulley, a cross rod, a third belt pulley and a first belt, a motor drives the first belt pulley to rotate through an output shaft, the first belt pulley drives the third belt pulley to rotate through the first belt, the third belt pulley drives the cross rod to rotate, the cross rod drives a plurality of fan blades to rotate, and when the fan blades rotate, air flow is driven to achieve the blowing effect;
through first dwang, the second belt pulley, the dust screen, the second dwang, the brush, fourth belt pulley and second belt cooperate, when the air current passes through the dust screen, the dust screen filters the dust in the air current, first dwang drives the second belt pulley and rotates, the second belt pulley drives the fourth belt pulley through the second belt and rotates, the fourth belt pulley drives the brush through the second dwang and rotates on the dust screen, thereby realized the cleaning work to the dust on the dust screen, and the dust screen can plug at any time, convenient the change.
The utility model discloses simple structure, the practicality is strong, can filter the dust through the dust screen, can also avoid the dust to block up to a certain extent through the dust of brush clearance adhesion on the dust screen simultaneously, has improved the life of hair-dryer.
Drawings
FIG. 1 is a front sectional view of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention.
In the figure: 1. a first case; 2. a second box body; 3. a motor; 4. a first pulley; 5. a first rotating lever; 6. a second pulley; 7. a cross bar; 8. a third belt pulley; 9. a first belt; 10. a dust screen; 11. a second rotating lever; 12. a brush; 13. a fourth belt pulley; 14. a second belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: a fan of a gas heating water heater comprises a first box body 1, a second box body 2 is fixedly arranged at the top of the first box body 1, a motor 3 is fixedly arranged on the inner wall of the bottom of the second box body 2, a first belt pulley 4 is fixedly arranged on an output shaft of the motor 3, a first rotating rod 5 is rotatably arranged in the second box body 2, one end of the first rotating rod 5 is fixedly connected with the output shaft of the motor 3, a second belt pulley 6 is fixedly arranged at one end of the first rotating rod 5 far away from the motor 3, a cross rod 7 is rotatably arranged in the first box body 1, a third belt pulley 8 is fixedly arranged at one end of the cross rod 7, a same first belt 9 is wound between the first belt pulley 4 and the third belt pulley 8, a dust screen 10 is arranged in the first box body 1, a second rotating rod 11 is rotatably arranged in the first box body 1, a brush 12 is fixedly arranged on the second rotating rod 11, and the, a fourth belt pulley 13 is fixedly installed at one end of the second rotating rod 11 far away from the brush 12, and a same second belt 14 is sleeved between the second belt pulley 6 and the fourth belt pulley 13;
a plurality of air inlet through holes are formed in the inner wall of one side of the first box body 1 close to the fourth belt pulley 13, a plurality of air outlet through holes are formed in the inner wall of one side of the first box body 1 far away from the fourth belt pulley 13, two first supporting blocks are fixedly arranged in the first box body 1, first through holes are formed in the first supporting blocks, the cross rod 7 and the second rotating rod 11 are respectively connected with the two first through holes in a rotating manner, a plurality of fan blades are fixedly arranged on the cross rod 7, a second supporting block is sleeved on the first rotating rod 5 in a rotating manner, the top and the bottom of the second support are respectively connected with the inner wall of the top and the inner wall of the bottom of the second box body 2, two third through holes are formed in the inner wall of the top of the first box body 1 and the inner wall of the bottom of the second box body 2, the first belt 9 and the second belt 14 respectively penetrate through the corresponding third through holes, jacks are formed in the inner wall, the slot is connected with a dustproof net 10 in a sliding manner, a through hole at the bottom of the dustproof net 10 extends out of the first box body 1, a dust outlet is arranged on the inner wall at the bottom of the first box body 1, the dust outlet is positioned under the brush 12 and is matched with the first belt pulley 4, the cross rod 7, the third belt pulley 8 and the first belt 9, the motor 3 drives the first belt pulley 4 to rotate through an output shaft, the first belt pulley 4 drives the third belt pulley 8 to rotate through the first belt 9, the third belt pulley 8 drives the cross rod 7 to rotate, the cross rod 7 drives a plurality of fan blades to rotate, when the fan blades rotate, the air flow is driven to realize the blowing effect, when the air flow passes through the dustproof net 10, the dustproof net 10 filters the dust in the air flow, the first rotating rod 5 drives the second belt pulley 6 to rotate, second belt pulley 6 drives fourth belt pulley 13 through second belt 14 and rotates, and fourth belt pulley 13 drives brush 12 through second dwang 11 and rotates on dust screen 10 to realized the cleaning work to the dust on dust screen 10, and dust screen 10 can plug at any time, convenient the change, the utility model discloses simple structure, the practicality is strong, can filter the dust through dust screen 10, can also clear up the dust of adhesion on dust screen 10 through brush 12 simultaneously, has avoided the dust to block up to a certain extent, has improved the life of hair-dryer.
The working principle is as follows: when the external gas heating water heater switch, the motor 3 and the external power supply are sequentially and electrically connected through the conducting wires to form a closed loop, when the external gas heating water heater switch is used, the motor 3 is started, the motor 3 drives the first belt pulley 4 and the first rotating rod 5 to rotate through the output shaft, the first belt pulley 4 drives the third belt pulley 8 to rotate through the first belt 9, the third belt pulley 8 drives the cross rod 7 to rotate, the cross rod 7 drives the plurality of fan blades to rotate, the fan blades drive airflow when rotating, the airflow enters the first box body 1 through the air inlet, when the airflow passes through the dust screen 10, the dust screen 10 filters dust in the airflow, meanwhile, the first rotating rod 5 drives the second belt pulley 6 to rotate, the second belt pulley 6 drives the fourth belt pulley 13 to rotate through the second belt 14, the fourth belt pulley 13 drives the brush 12 to rotate on the dust screen 10 through the second rotating rod 11, and the dust on the dust screen 10 is cleaned, thereby finishing the fan operation of the fan.
It should be noted that the device structure and the accompanying drawings of the present invention mainly describe the principle of the present invention, and in the technology of this design principle, the settings of the power mechanism, the power supply system, the control system, etc. of the device are not completely described, and the details of the power mechanism, the power supply system, and the control system can be clearly known on the premise that those skilled in the art understand the principle of the present invention.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a fan of gas heating water heater, includes first box body (1), its characterized in that: the dust-proof box is characterized in that a second box body (2) is fixedly mounted at the top of the first box body (1), a motor (3) is fixedly mounted on the inner wall of the bottom of the second box body (2), a first belt pulley (4) is fixedly mounted on an output shaft of the motor (3), a first rotating rod (5) is rotatably mounted in the second box body (2), one end of the first rotating rod (5) is fixedly connected with the output shaft of the motor (3), a second belt pulley (6) is fixedly mounted at one end, far away from the motor (3), of the first rotating rod (5), a transverse rod (7) is rotatably mounted in the first box body (1), a third belt pulley (8) is fixedly mounted at one end of the transverse rod (7), a same first belt (9) is wound between the first belt pulley (4) and the third belt pulley (8), a dust-proof net (10) is arranged in the first box body (1), second dwang (11) is installed to first box body (1) internal rotation, fixed mounting has brush (12) on second dwang (11), brush (12) contact with dust screen (10), the one end fixed mounting that brush (12) were kept away from in second dwang (11) has fourth belt pulley (13), the cover is equipped with same second belt (14) between second belt pulley (6) and fourth belt pulley (13).
2. The fan of the gas-fired heating water heater according to claim 1, wherein: a plurality of air inlet through holes are formed in the inner wall, close to the fourth belt pulley (13), of one side of the first box body (1), and a plurality of air outlet through holes are formed in the inner wall, far away from the fourth belt pulley (13), of one side of the first box body (1).
3. The fan of the gas-fired heating water heater according to claim 1, wherein: fixed mounting has two first supporting blocks in first box body (1), first through-hole has been seted up on the first supporting block, horizontal pole (7) and second dwang (11) rotate with two first through-holes respectively and are connected, fixed mounting has a plurality of flabellums on horizontal pole (7).
4. The fan of the gas-fired heating water heater according to claim 1, wherein: the first rotating rod (5) is rotatably sleeved with a second supporting block, and the top and the bottom of the second supporting block are fixedly connected with the inner wall of the top and the inner wall of the bottom of the second box body (2) respectively.
5. The fan of the gas-fired heating water heater according to claim 1, wherein: two third through holes are formed in the inner wall of the top of the first box body (1) and the inner wall of the bottom of the second box body (2), and the first belt (9) and the second belt (14) penetrate through the corresponding third through holes respectively.
6. The fan of the gas-fired heating water heater according to claim 1, wherein: the dust collection box is characterized in that a jack is formed in the inner wall of the bottom of the first box body (1), a slot is formed in the inner wall of the first box body (1), the slot is connected with the dust screen (10) in a sliding mode, the bottom of the dust screen (10) penetrates through the jack and extends to the outside of the first box body (1), a dust outlet hole is formed in the inner wall of the bottom of the first box body (1), and the dust outlet hole is located under the hairbrush (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965312.4U CN210240055U (en) | 2019-06-25 | 2019-06-25 | Fan of gas heating water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920965312.4U CN210240055U (en) | 2019-06-25 | 2019-06-25 | Fan of gas heating water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210240055U true CN210240055U (en) | 2020-04-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920965312.4U Active CN210240055U (en) | 2019-06-25 | 2019-06-25 | Fan of gas heating water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210240055U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520349A (en) * | 2020-05-20 | 2020-08-11 | 东营奇好日用品有限公司 | Automatic maintenance equipment for wind force induction of indoor ceiling fan |
| CN111873157A (en) * | 2020-06-30 | 2020-11-03 | 安徽省蒙城县红海新型建材有限公司 | Hollow brick molding equipment |
| CN113058352A (en) * | 2021-03-31 | 2021-07-02 | 深圳市网时云计算有限公司 | Information terminal with good dustproof effect for IPMI management software |
| CN114526250A (en) * | 2022-02-09 | 2022-05-24 | 日照盈德气体有限公司 | Low-energy-consumption cooling tower fan and low-energy-consumption method |
-
2019
- 2019-06-25 CN CN201920965312.4U patent/CN210240055U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111520349A (en) * | 2020-05-20 | 2020-08-11 | 东营奇好日用品有限公司 | Automatic maintenance equipment for wind force induction of indoor ceiling fan |
| CN111520349B (en) * | 2020-05-20 | 2021-04-06 | 倪为勇 | Automatic maintenance equipment for wind force induction of indoor ceiling fan |
| CN111873157A (en) * | 2020-06-30 | 2020-11-03 | 安徽省蒙城县红海新型建材有限公司 | Hollow brick molding equipment |
| CN113058352A (en) * | 2021-03-31 | 2021-07-02 | 深圳市网时云计算有限公司 | Information terminal with good dustproof effect for IPMI management software |
| CN114526250A (en) * | 2022-02-09 | 2022-05-24 | 日照盈德气体有限公司 | Low-energy-consumption cooling tower fan and low-energy-consumption method |
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