CN216259668U - Cooling tower speed reducer with heat sink - Google Patents
Cooling tower speed reducer with heat sink Download PDFInfo
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- CN216259668U CN216259668U CN202122854568.8U CN202122854568U CN216259668U CN 216259668 U CN216259668 U CN 216259668U CN 202122854568 U CN202122854568 U CN 202122854568U CN 216259668 U CN216259668 U CN 216259668U
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- fixedly connected
- speed reducer
- cooling tower
- plate
- fan
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- 238000001816 cooling Methods 0.000 title claims abstract description 42
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 39
- 239000000428 dust Substances 0.000 claims abstract description 40
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000009434 installation Methods 0.000 claims description 11
- 230000000694 effects Effects 0.000 description 3
- 230000017525 heat dissipation Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model relates to the technical field of auxiliary devices of cooling towers, and provides a cooling tower reducer with a cooling device, which is convenient for installing a fan, can prevent dust from entering the fan as much as possible and is convenient for cleaning a dust screen at the same time, and comprises a reducer body and the fan, wherein two connecting plates are fixedly connected to the reducer body, an installing frame is fixedly connected between the two connecting plates, the fan is installed on the installing frame, the dust screen is fixedly connected to the fan, a cleaning plate is slidably connected to the installing frame and is in contact with the dust screen, a movable plate is fixedly connected between the two cleaning plates, a driving assembly is arranged on the movable plate, the driving assembly comprises two fixed plates, the two fixed plates are both fixedly connected to the front end of the installing frame, a screw is rotatably connected between the two fixed plates, a threaded sleeve is arranged on the screw, and a power assembly is arranged on the screw, two dust collecting boxes are fixedly connected to the connecting plate at the lower side.
Description
Technical Field
The utility model relates to the technical field of auxiliary devices of cooling towers, in particular to a cooling tower speed reducer with a cooling device.
Background
The cooling tower speed reducer is installed at the top end of a water inlet pipe in the center of a cooling tower, and the tower body is prevented from being extruded and dynamically loaded by a fan and the speed reducer, so that the service life of the cooling tower body is prolonged, the performance of the cooling tower body is improved, the manufacturing cost and the noise of the cooling tower are reduced, the cooling tower speed reducer can be influenced when the oil temperature is too high, and the cooling tower speed reducer with a cooling device is provided.
Through the retrieval, chinese patent application number is CN 201921002501.8's utility model discloses an external gear reducer oil heat sink of cooling tower, its roughly description does, including driving fan, speed reducer and fin, the inside speed reduction chamber that is provided with of speed reducer, speed reducer right side wall bottom intercommunication is provided with into oil pipe, it is provided with the oil pump to advance oil pipe output, the inside heat dissipation chamber that is provided with of fin, oil pump output end is provided with out oil pipe, go out oil pipe output and fin right side wall bottom intercommunication, fin top side wall intercommunication is provided with back oil pipe, return oil pipe output and speed reducer top side wall intercommunication, fin right side wall is wavy, driving fan needs the external fixed, when using, it opens driving fan, driving fan drives fin department air flow, form the forced convection, the radiating effect has been improved.
Although the heat dissipation effect is improved and the failure probability of the speed reducer is reduced in the prior art scheme, the driving fan needs to be installed outside, sometimes installation is inconvenient due to the position relation, and sometimes the position of the driving fan is not installed, so that the practicability is poor.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a cooling tower speed reducer with a cooling device, which aims to solve the problems that a driving fan in the prior art proposed in the background art needs to be installed outside, is inconvenient to install due to the position relation sometimes, and is poor in practicability because the position of the driving fan may not be installed sometimes.
(II) technical scheme
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a cooling tower speed reducer with heat sink, includes speed reducer body and fan, two connecting plates of right-hand member fixedly connected with of speed reducer body, two fixedly connected with installing frame between the connecting plate, the fan is installed on the installing frame, the equal fixedly connected with dust screen in both ends about the fan, the equal sliding connection in both ends has clean board about the installing frame, clean board and dust screen contact, the fixedly connected with movable plate between two clean boards, be provided with the drive assembly who is used for driving the movable plate to remove on the movable plate, be located two dust collection boxes of the top fixedly connected with of the connecting plate of downside, two the dust collection box all contacts with the installing frame.
Preferably, the driving assembly comprises two fixing plates, wherein the fixing plates are fixedly connected to the front end of the mounting frame, a screw rod is connected between the two fixing plates in a rotating mode, the screw rod is sleeved with the moving plate in a threaded manner, and a power assembly used for driving the screw rod to rotate is arranged on the screw rod.
Further, power component includes the motor, the motor is installed on the top of the fixed plate that is located the upside, and the bottom output of motor runs through the fixed plate that is located the upside and is connected with the screw rod is concentric.
Still further, the top end of the dust collection box is connected with a box cover in a sliding mode, and a sliding assembly used for enabling the box cover to slide is arranged between the two box covers.
As a further scheme of this scheme, the slip subassembly includes two first swivels, two first swivel mount fixed connection respectively is at the front end of two case lids, and it assists the slide bar to rotate to be connected with on the first swivel mount, two the front end of assisting the slide bar rotates and is connected with the second swivel mount, be provided with on the second swivel mount and be used for driving the second swivel mount and carry out the removal subassembly that removes.
As a still further scheme of this scheme, the removal subassembly includes the extension board, extension board fixed connection is at the front end of the connecting plate that is located the downside, and electric putter is installed through the bearing board in the top of extension board, second swivel mount fixed connection is at electric putter's output.
On the basis of the scheme, the top end of the dust collection box is fixedly connected with two strip-shaped sliding blocks, the bottom end of the box cover is provided with a sliding groove matched with the two strip-shaped sliding blocks, and the strip-shaped sliding blocks are in sliding connection with the sliding groove.
On the basis of the scheme, the top end of the connecting plate, which is positioned at the upper side, is fixedly connected with two supporting rods, and the motor is installed at the bottom ends of the two supporting rods.
(III) advantageous effects
Compared with the prior art, the utility model provides a cooling tower speed reducer with a cooling device, which has the following beneficial effects:
1. according to the cooling tower speed reducer with the cooling device, the fan is convenient to install through the two connecting plates and the installing frame, and dust can be prevented from entering the fan as far as possible through the dustproof net so as to avoid damage to the fan.
2. According to the cooling tower speed reducer with the cooling device, the moving plate is driven by the driving assembly to move up and down, the two cleaning plates are driven to move, so that the dust screen can be cleaned conveniently, and the dust can be collected conveniently through the two dust collecting boxes.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a partially cut-away perspective structure of a fan, a dust screen, a dust collection box, etc. in accordance with the present invention;
FIG. 3 is a schematic view of a partially cut-away perspective structure of the present invention showing the combination of a dust screen, a cleaning plate, and a moving plate;
FIG. 4 is a schematic exploded perspective view of the case cover, the auxiliary slide rod, and the second rotary base of the present invention.
In the figure: 1. a speed reducer body; 2. a fan; 3. a connecting plate; 4. installing a frame; 5. a dust screen; 6. cleaning the plate; 7. moving the plate; 8. a dust collection box; 9. a fixing plate; 10. a screw; 11. a motor; 12. a box cover; 13. a first swivel mount; 14. an auxiliary slide bar; 15. a second swivel mount; 16. an extension plate; 17. a support plate; 18. an electric push rod; 19. a bar-shaped slider; 20. a chute; 21. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, a cooling tower speed reducer with a cooling device comprises a speed reducer body 1 and a fan 2, wherein two connecting plates 3 are fixedly connected to the right end of the speed reducer body 1, an installation frame 4 is fixedly connected between the two connecting plates 3 to facilitate installation of the fan 2, the fan 2 is installed on the installation frame 4, dust screens 5 are fixedly connected to the left end and the right end of the fan 2 to prevent dust from entering the fan 2 and damaging the fan 2, cleaning plates 6 are slidably connected to the left end and the right end of the installation frame 4, the cleaning plates 6 are in contact with the dust screens 5 to facilitate cleaning of the dust screens 5, a moving plate 7 is fixedly connected between the two cleaning plates 6, a driving assembly for driving the moving plate 7 to move is arranged on the moving plate 7, the driving assembly comprises two fixing plates 9, and the two fixing plates 9 are fixedly connected to the front end of the installation frame 4, rotate between two fixed plates 9 and be connected with screw rod 10, 7 threaded sleeve of movable plate is established on screw rod 10, be provided with on the screw rod 10 and be used for driving screw rod 10 pivoted power component, power component includes motor 11, motor 11 installs the top at the fixed plate 9 that is located the upside, motor 11's bottom output runs through the fixed plate 9 that is located the upside and is connected with screw rod 10 is concentric, motor 11's output shaft rotates and drives screw rod 10 and rotate, screw rod 10 rotates and drives movable plate 7 and remove from top to bottom, movable plate 7 drives two cleaning plates 6 and slides from top to bottom, be convenient for clean dust screen 5, in order to avoid the dust to block up dust screen 5, be located two bracing pieces 21 of top fixedly connected with of the connecting plate 3 of upside, motor 11 installs the bottom at two bracing pieces 21, be convenient for carry out better support to motor 11.
Furthermore, two dust collecting boxes 8 are fixedly connected to the top end of the connecting plate 3 at the lower side, the two dust collecting boxes 8 are both in contact with the mounting frame 4, so as to collect dust cleaned by the cleaning plate 6, a box cover 12 is slidably connected to the top end of the dust collecting boxes 8, two strip-shaped sliders 19 are fixedly connected to the top end of the dust collecting boxes 8, chutes 20 matched with the two strip-shaped sliders 19 are formed at the bottom end of the box cover 12, the strip-shaped sliders 19 are slidably connected with the chutes 20 so as to facilitate the sliding of the box cover 12, a sliding assembly for sliding the box cover 12 is arranged between the two box covers 12, the sliding assembly comprises two first rotating seats 13, the two first rotating seats 13 are respectively and fixedly connected to the front ends of the two box covers 12, auxiliary sliding rods 14 are rotatably connected to the first rotating seats 13, a second rotating seat 15 is rotatably connected to the front ends of the two auxiliary sliding rods 14, and a moving assembly for driving the second rotating seat 15 to move is arranged on the second rotating seat 15, the movable assembly comprises an extension plate 16, the extension plate 16 is fixedly connected to the front end of a connecting plate 3 positioned on the lower side, an electric push rod 18 is installed on the top end of the extension plate 16 through a bearing plate 17, a second rotary seat 15 is fixedly connected to the output end of the electric push rod 18, the output end of the electric push rod 18 drives the second rotary seat 15 to move back and forth, two auxiliary sliding rods 14 are driven to move back and forth, the two first rotary seats 13 are driven to be close to or away from each other, and the sliding condition of the two box covers 12 is convenient to control.
It should be further described that the motor 11, the electric push rod 18, and the fan 2 in this embodiment are all conventional devices that are commercially available and known to those skilled in the art, and the models can be selected or customized according to actual needs, in this patent, we only use them, and do not improve their structures and functions, and their setting, installation, and electrical connection modes, for those skilled in the art, only need to debug according to the requirements of their usage specifications, and they are not described herein again, and the motor 11, the electric push rod 18, and the fan 2 are all provided with control switches that are matched with them, and the installation positions of the control switches are selected according to actual usage requirements, so that the operation and control of the operator are facilitated.
In summary, when the cooling tower speed reducer with the cooling device is used, the cooling tower speed reducer with the cooling device is firstly placed at a place needing to be used, the motor 11 is connected with a positive and negative rotation circuit according to the specification, when the temperature needs to be reduced, the fan 2 is started, when the dust screen 5 needs to be cleaned, the electric push rod 18 is started first, the output end of the electric push rod 18 drives the second rotary seat 15 to move backwards, the second rotary seat 15 drives the two auxiliary sliding rods 14 to move backwards and rotate, thereby moving the two first rotating seats 13 away from each other, and thus moving the two box covers 12 away from each other, then, the motor 11 is started, an output shaft of the motor 11 rotates to drive the screw 10 to rotate, the screw 10 rotates to drive the moving plate 7 to move up and down, and the moving plate 7 drives the two cleaning plates 6 to slide up and down, so that the dust screen 5 can be cleaned.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A cooling tower speed reducer with a cooling device comprises a speed reducer body (1) and a fan (2), and is characterized in that the right end of the speed reducer body (1) is fixedly connected with two connecting plates (3), an installation frame (4) is fixedly connected between the two connecting plates (3), the fan (2) is installed on the installation frame (4), dust screens (5) are fixedly connected at the left end and the right end of the fan (2), cleaning plates (6) are slidably connected at the left end and the right end of the installation frame (4), the cleaning plates (6) are in contact with the dust screens (5), a movable plate (7) is fixedly connected between the two cleaning plates (6), a driving assembly for driving the movable plate (7) to move is arranged on the movable plate (7), and two dust collection boxes (8) are fixedly connected at the top ends of the connecting plates (3), the two dust collection boxes (8) are both in contact with the mounting frame (4).
2. The cooling tower speed reducer with the cooling device according to claim 1, wherein the driving assembly comprises two fixing plates (9), the two fixing plates (9) are both fixedly connected to the front end of the mounting frame (4), a screw rod (10) is rotatably connected between the two fixing plates (9), the moving plate (7) is sleeved on the screw rod (10) in a threaded manner, and a power assembly for driving the screw rod (10) to rotate is arranged on the screw rod (10).
3. The cooling tower speed reducer with the temperature reducing device according to claim 2, wherein the power assembly comprises a motor (11), the motor (11) is installed at the top end of the fixing plate (9) on the upper side, and the bottom output end of the motor (11) penetrates through the fixing plate (9) on the upper side and is concentrically connected with the screw (10).
4. The cooling tower speed reducer with the temperature reducing device according to claim 3, wherein a box cover (12) is slidably connected to the top end of the dust box (8), and a sliding assembly for sliding the box cover (12) is arranged between the two box covers (12).
5. The cooling tower speed reducer with the temperature reducing device according to claim 4, wherein the sliding assembly comprises two first rotary bases (13), the two first rotary bases (13) are fixedly connected to the front ends of the two box covers (12), respectively, an auxiliary sliding rod (14) is rotatably connected to the first rotary base (13), a second rotary base (15) is rotatably connected to the front ends of the two auxiliary sliding rods (14), and a moving assembly for driving the second rotary base (15) to move is arranged on the second rotary base (15).
6. The cooling tower speed reducer with the temperature reducing device according to claim 5, wherein the moving assembly comprises an extension plate (16), the extension plate (16) is fixedly connected to the front end of the connecting plate (3) located on the lower side, an electric push rod (18) is installed at the top end of the extension plate (16) through a bearing plate (17), and the second rotary seat (15) is fixedly connected to the output end of the electric push rod (18).
7. The cooling tower reducer with a temperature reducing device according to claim 6, wherein two strip-shaped sliding blocks (19) are fixedly connected to the top end of the dust collection box (8), a sliding groove (20) matched with the two strip-shaped sliding blocks (19) is formed in the bottom end of the box cover (12), and the strip-shaped sliding blocks (19) are in sliding connection with the sliding groove (20).
8. The cooling tower speed reducer with the temperature reducing device according to claim 7, wherein two support rods (21) are fixedly connected to the top end of the connecting plate (3) located at the upper side, and the motor (11) is installed at the bottom ends of the two support rods (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854568.8U CN216259668U (en) | 2021-11-19 | 2021-11-19 | Cooling tower speed reducer with heat sink |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122854568.8U CN216259668U (en) | 2021-11-19 | 2021-11-19 | Cooling tower speed reducer with heat sink |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216259668U true CN216259668U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122854568.8U Active CN216259668U (en) | 2021-11-19 | 2021-11-19 | Cooling tower speed reducer with heat sink |
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| Country | Link |
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| CN (1) | CN216259668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119018503A (en) * | 2024-10-30 | 2024-11-26 | 山东星阳生物科技有限公司 | A carbon-based fertilizer storage container and storage process |
-
2021
- 2021-11-19 CN CN202122854568.8U patent/CN216259668U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119018503A (en) * | 2024-10-30 | 2024-11-26 | 山东星阳生物科技有限公司 | A carbon-based fertilizer storage container and storage process |
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