CN212337688U - Cooling tower fan with energy-saving structure - Google Patents
Cooling tower fan with energy-saving structure Download PDFInfo
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- CN212337688U CN212337688U CN202021017864.1U CN202021017864U CN212337688U CN 212337688 U CN212337688 U CN 212337688U CN 202021017864 U CN202021017864 U CN 202021017864U CN 212337688 U CN212337688 U CN 212337688U
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Abstract
The utility model relates to the technical field of cooling tower energy-saving equipment, in particular to a cooling tower fan with an energy-saving structure, which comprises a base, a glass wind tube and a protective shell, wherein the left side and the right side of the upper end of the base are fixedly connected with the glass wind tube, the lower end of the protective shell is fixedly connected with the base, a motor is fixedly connected at the middle position below the inner part of the protective shell, the outer side of a second limiting block is rotatably connected with the base, the left side of the baffle plate positioned at the left side is provided with a water tank, the right side of the baffle plate positioned at the right side is provided with a water tank, the other end of the second water pipe is fixedly connected with a conduit, and the upper end of the conduit is fixedly connected with a nozzle. The rotating speed of the fan is convenient to increase under the condition that the energy consumption is not required to be increased, and the energy consumption is reduced.
Description
Technical Field
The utility model relates to a cooling tower energy-saving equipment technical field specifically is a cooling tower fan with energy-conserving structure.
Background
The cooling tower is a device which uses water as circulating coolant, absorbs heat from the system and discharges the heat to the atmosphere so as to reduce the water temperature; the device is an evaporation heat dissipation device which generates steam by utilizing the heat exchange after water and air flow contact, and the steam volatilizes to take away heat to achieve the principles of evaporation heat dissipation, convection heat transfer, radiation heat transfer and the like to dissipate waste heat generated in industry or refrigeration air conditioners to reduce the water temperature, so as to ensure the normal operation of the system.
In the cooling tower fan moving in-process, the motor only controls single flabellum, can't start a plurality of flabellums simultaneously, lead to under the condition that the energy consumption is the same, fan rotational speed is lower, and if want to improve fan rotational speed, just increased the consumption to the energy to a certain extent, can't in time clear up the dust on the flabellum in the daily life simultaneously, get off for a long time and cause the flabellum to damage the phenomenon easily, and because the flabellum is too big, more dust has increaseed the weight of flabellum, cause pressure to the flabellum, destroy the balance of flabellum, therefore, provide a cooling tower fan with energy-saving structure to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling tower fan with energy-conserving structure to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a cooling tower fan with an energy-saving structure comprises a base, a glass air duct and a protective shell, wherein the left side and the right side of the upper end of the base are fixedly connected with the glass air duct, the inner side of the glass air duct is provided with the protective shell, the lower end of the protective shell is fixedly connected with the base, a motor is fixedly connected at the middle position below the inner part of the protective shell, the tail end of a main shaft of the motor is fixedly connected with a first rotating rod, the top end of the first rotating rod is fixedly connected with a first fan blade, the outer side of the first rotating rod is fixedly connected with a first bevel gear, the right side of the first bevel gear is engaged and connected with a second bevel gear, the inner part of the second bevel gear is fixedly connected with a cross rod, the left end and the right end of the cross rod are fixedly connected with a first limiting block, the outer side of, the utility model discloses a water pump, including baffle, third bevel gear, fourth bevel gear, top fixedly connected with second flabellum, the top fixedly connected with second flabellum of second dwang, the bottom fixedly connected with second stopper of second dwang, the outside of second stopper is rotated and is connected with the base, is located left the left side of baffle is equipped with the water tank, is located the right side of baffle is equipped with the water tank, the bottom fixedly connected with base of water tank, the upper end fixedly connected with water pump of water tank, the left side below spiral connection of water pump has first water pipe, and the other end of first water pipe is in the inside of water tank, the right side top spiral connection of water pump has the second water pipe, the other end fixedly connected with pipe of second water pipe, the upper end fixedly connected with shower nozzle of pipe.
Preferably, a limiting groove is formed in the base, the base is clamped with the first limiting block through the limiting groove, the limiting groove is formed in the partition plate, and the partition plate is clamped with the second limiting block through the limiting groove.
Preferably, the number of the first limiting blocks is two, and the number of the first limiting blocks is the same as that of the partition plates, the third bevel gears, the fourth bevel gears, the second rotating rods, the second fan blades, the second limiting blocks, the water tank, the water pump, the first water pipes and the second water pipes.
Preferably, a through hole is formed above the water tank, and the water tank is clamped with the outer side of the first water pipe through the formed through hole. The through-hole has been seted up to the top of protective housing, the protective housing through the through-hole of seting up respectively with second water pipe, second dwang and first dwang looks block.
Preferably, the motor, the first bevel gear, the second bevel gear, the cross bar, the partition plate, the third bevel gear, the fourth bevel gear, the water tank and the water pump are all arranged inside the protective shell.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arranged first bevel gear and the second bevel gear, the motor drives the first rotating rod to rotate so as to rotate the first fan blade, and simultaneously, the cross rod rotates, and through the arranged third bevel gear and the fourth bevel gear, the second rotating rod is driven to rotate when the cross rod rotates so as to rotate the second fan blade, so that the rotating speed of the fan is improved under the condition of not improving the energy consumption, the energy consumption is reduced to a certain extent, and a lot of energy is saved after the second bevel gear and the fourth bevel gear are arranged for a long time;
2. the utility model discloses in, through first water pipe and the second water pipe that sets up, during the start-up water pump, draw water in the water tank through first water pipe, discharge to the pipe in from the second water pipe, and through the shower nozzle that sets up, upwards discharge the water in the pipe by the shower nozzle, be convenient for clear up the effect to first flabellum and second flabellum, prevent that the flabellum from damaging the phenomenon because of adsorbing that the dust is more appears, timely clearance simultaneously, clear away the dust from the flabellum, alleviate the weight of flabellum, the balance of flabellum has been ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of a portion a of fig. 1 according to the present invention.
In the figure: 1-base, 2-glass wind tube, 3-protective shell, 4 motor, 5-first rotating rod, 6-first fan blade, 7-first bevel gear, 8-second bevel gear, 9-cross bar, 10-first limiting block, 11-clapboard, 12-third bevel gear, 13-fourth bevel gear, 14-second rotating rod, 15-second fan blade, 16-second limiting block, 17-water tank, 18-water pump, 19-first water pipe, 20-second water pipe, 21-guide pipe and 22-nozzle.
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 cooling tower fan with an energy-saving structure comprises a base 1, a glass air duct 2 and a protective shell 3, wherein the left side and the right side of the upper end of the base 1 are fixedly connected with the glass air duct 2, the inner side of the glass air duct 2 is provided with the protective shell 3, the lower end of the protective shell 3 is fixedly connected with the base 1, a motor 4 is fixedly connected at the middle position below the inner part of the protective shell 3, the tail end of a main shaft of the motor 4 is fixedly connected with a first rotating rod 5, the top end of the first rotating rod 5 is fixedly connected with a first fan blade 6, the outer side of the first rotating rod 5 is fixedly connected with a first bevel gear 7, the right side of the first bevel gear 7 is engaged and connected with a second bevel gear 8, the inner part of the second bevel gear 8 is fixedly connected with a cross rod 9, the left end and the right end of the cross rod 9 are both fixedly connected with first, the meshing of the top of third bevel gear 12 is connected with fourth bevel gear 13, the inboard fixedly connected with second dwang 14 of fourth bevel gear 13, the top fixedly connected with second flabellum 15 of second dwang 14, the bottom fixedly connected with second stopper 16 of second dwang 14, the outside of second stopper 16 is rotated and is connected with base 1, the left side that is located left baffle 11 is equipped with water tank 17, the right side that is located the baffle 11 on right side is equipped with water tank 17, the bottom fixedly connected with base 1 of water tank 17, the upper end fixedly connected with water pump 18 of water tank 17, the left side below spiral connection of water pump 18 has first water pipe 19, and the other end of first water pipe 19 is in the inside of water tank 17, the right side top spiral connection of water pump 18 has second water pipe 20, the other end fixedly connected with pipe 21 of second water pipe 20, the upper end fixedly connected with shower nozzle 22 of pipe.
A limiting groove is formed in the base 1, the base 1 is clamped with the first limiting block 10 through the limiting groove, a limiting groove is formed in the partition plate 11, and the partition plate 11 is clamped with the second limiting block 16 through the limiting groove, so that the transverse rod 9 and the second rotating rod 14 can rotate conveniently; the number of the first limiting blocks 10 is two, the number of the first limiting blocks 10 is the same as that of the partition plates 11, the third bevel gears 12, the fourth bevel gears 13, the second rotating rods 14, the second fan blades 15, the second limiting blocks 16, the water tanks 17, the water pumps 18, the first water pipes 19 and the second water pipes 20, and energy consumption reduction and cleaning effects can be effectively achieved; a through hole is formed above the water tank 17, the water tank 17 is clamped with the outer side of the first water pipe 19 through the formed through hole, a through hole is formed above the protective shell 3, the protective shell 3 is respectively clamped with the second water pipe 20, the second rotating rod 14 and the first rotating rod 5 through the formed through hole, so that the drainage work of the first water pipe 19 and the second water pipe 20 is facilitated, and meanwhile, the isolation effect between the first fan blade 6 and the second fan blade 15 and other components is facilitated; the motor 4, the first bevel gear 7, the second bevel gear 8, the cross rod 9, the partition plate 11, the third bevel gear 12, the fourth bevel gear 13, the water tank 17 and the water pump 18 are all arranged inside the protective shell 3, and protection effect on the protective shell is facilitated.
The working process is as follows: in the running process of a cooling tower fan, a protective shell 3 is arranged in a glass air duct 2, a motor 4 drives a first rotating rod 5 to rotate through a first bevel gear 7 and a second bevel gear 8 to enable a cross rod 9 to rotate at the same time of driving a first fan blade 6 to rotate through the motor 4, a second rotating rod 14 is driven to rotate through a third bevel gear 12 and a fourth bevel gear 13 when the cross rod 9 rotates through the protective shell 3 to enable a second fan blade 15 to rotate, the rotating speed of the fan is convenient to increase under the condition of not needing to increase energy consumption, the energy consumption is reduced, the first fan blade 6 and the second fan blade 15 are cleaned through a first water pipe 19 and a second water pipe 20 when a water pump 18 is started, water is pumped in a water tank 17 through the first water pipe 19, the pumped water is discharged into a guide pipe 21 from the second water pipe 20, and the nozzle 22 is arranged to discharge the water in the guide pipe 21 upwards through the nozzle 22, and cleaning is carried out in time.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cooling tower fan with energy-conserving structure, includes base (1), glass dryer (2) and protective housing (3), its characterized in that: the glass air duct (2) is fixedly connected to the left side and the right side of the upper end of the base (1), the protective shell (3) is arranged on the inner side of the glass air duct (2), the base (1) is fixedly connected to the lower end of the protective shell (3), the motor (4) is fixedly connected to the middle position below the inner portion of the protective shell (3), the first rotating rod (5) is fixedly connected to the tail end of a spindle of the motor (4), the first fan blade (6) is fixedly connected to the top end of the first rotating rod (5), the first bevel gear (7) is fixedly connected to the outer side of the first rotating rod (5), the second bevel gear (8) is connected to the right side of the first bevel gear (7) in a meshed mode, the cross rod (9) is fixedly connected to the inner portion of the second bevel gear (8), the first limiting block (10) is fixedly connected to the left end and the right end of the cross, the left side and the right side of the middle part of the outer side of the cross rod (9) are both fixedly connected with a third bevel gear (12), the upper part of the third bevel gear (12) is meshed with a fourth bevel gear (13), the inner side of the fourth bevel gear (13) is fixedly connected with a second rotating rod (14), the top end of the second rotating rod (14) is fixedly connected with a second fan blade (15), the bottom end of the second rotating rod (14) is fixedly connected with a second limiting block (16), the outer side of the second limiting block (16) is rotatably connected with a base (1), the left side of the partition plate (11) positioned on the left side is provided with a water tank (17), the right side of the partition plate (11) positioned on the right side is provided with the water tank (17), the bottom end of the water tank (17) is fixedly connected with the base (1), the upper end of the water tank (17) is fixedly connected with a water pump (18, and the other end of the first water pipe (19) is arranged in the water tank (17), a second water pipe (20) is spirally connected to the upper side of the right side of the water pump (18), a guide pipe (21) is fixedly connected to the other end of the second water pipe (20), and a spray head (22) is fixedly connected to the upper end of the guide pipe (21).
2. The cooling tower fan with an energy-saving structure as claimed in claim 1, wherein: the limiting groove is formed in the base (1), the base (1) is clamped with the first limiting block (10) through the limiting groove, the limiting groove is formed in the partition plate (11), and the partition plate (11) is clamped with the second limiting block (16) through the limiting groove.
3. The cooling tower fan with an energy-saving structure as claimed in claim 1, wherein: the number of the first limiting blocks (10) is two, and the number of the first limiting blocks (10) is the same as that of the partition plates (11), the third bevel gears (12), the fourth bevel gears (13), the second rotating rods (14), the second fan blades (15), the second limiting blocks (16), the water tanks (17), the water pumps (18), the first water pipes (19) and the second water pipes (20).
4. The cooling tower fan with an energy-saving structure as claimed in claim 1, wherein: the through-hole has been seted up to the top of water tank (17), the outside looks block of water tank (17) through the through-hole of seting up and first water pipe (19), the through-hole has been seted up to the top of protective housing (3), protective housing (3) through the through-hole of seting up respectively with second water pipe (20), second dwang (14) and first dwang (5) looks block.
5. The cooling tower fan with an energy-saving structure as claimed in claim 1, wherein: the motor (4), the first bevel gear (7), the second bevel gear (8), the cross rod (9), the partition plate (11), the third bevel gear (12), the fourth bevel gear (13), the water tank (17) and the water pump (18) are all arranged inside the protective shell (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021017864.1U CN212337688U (en) | 2020-06-05 | 2020-06-05 | Cooling tower fan with energy-saving structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021017864.1U CN212337688U (en) | 2020-06-05 | 2020-06-05 | Cooling tower fan with energy-saving structure |
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| Publication Number | Publication Date |
|---|---|
| CN212337688U true CN212337688U (en) | 2021-01-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021017864.1U Active CN212337688U (en) | 2020-06-05 | 2020-06-05 | Cooling tower fan with energy-saving structure |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815430A (en) * | 2021-02-22 | 2021-05-18 | 山西维斯塔清洁能源股份有限公司 | Energy-saving fresh air adjusting device based on natural energy heat utilization system |
-
2020
- 2020-06-05 CN CN202021017864.1U patent/CN212337688U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112815430A (en) * | 2021-02-22 | 2021-05-18 | 山西维斯塔清洁能源股份有限公司 | Energy-saving fresh air adjusting device based on natural energy heat utilization system |
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