CN220203356U - Cooling tower fan speed reducer overhauls platform - Google Patents
Cooling tower fan speed reducer overhauls platform Download PDFInfo
- Publication number
- CN220203356U CN220203356U CN202321473343.0U CN202321473343U CN220203356U CN 220203356 U CN220203356 U CN 220203356U CN 202321473343 U CN202321473343 U CN 202321473343U CN 220203356 U CN220203356 U CN 220203356U
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- Prior art keywords
- cooling tower
- speed reducer
- fan speed
- platform
- fixedly connected
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- 238000001816 cooling Methods 0.000 title claims abstract description 71
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 48
- 230000000087 stabilizing effect Effects 0.000 claims abstract description 13
- 241000282326 Felis catus Species 0.000 claims abstract description 8
- 241000237983 Trochidae Species 0.000 claims description 10
- 210000000078 claw Anatomy 0.000 claims description 9
- 230000009193 crawling Effects 0.000 claims description 7
- 230000008093 supporting effect Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003019 stabilising effect Effects 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 2
- 238000012423 maintenance Methods 0.000 description 19
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009194 climbing Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 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 discloses a cooling tower fan speed reducer overhauling platform, which comprises a cooling tower, wherein a cat ladder is arranged on one side of the surface of the cooling tower, a platform is arranged at one end of the cat ladder, the platform is arranged on the top surface of the cooling tower, a circle of guardrails are uniformly arranged around the platform, a first opening is arranged in the center of the surface of the platform, a lifting device is arranged on one side of the first opening, and a stabilizing device is arranged on the other side of the first opening. The technical effects achieved are as follows: lifting and overhauling the cooling tower fan can thoroughly disassemble and inspect the whole equipment, and overhauling staff does not need to enter the inside of the facility, so that the safety problems of high-altitude falling and the like are avoided as much as possible.
Description
Technical Field
The utility model relates to the field of cooling tower fan speed reducer overhauling platforms, in particular to a cooling tower fan speed reducer overhauling platform.
Background
The cooling tower fan is a fan widely used in the industrial production process, the main effect of the cooling tower fan is that hot water glass, air and the like are led into the cooling tower, the temperature of liquid is reduced through heat exchange between water and air, the design of the cooling tower fan is very important, parameters such as pressure, flow, power and efficiency of the cooling tower fan are required to be ensured, meanwhile, the installation position and mode of the fan are considered so as to maintain stability in the operation process, the cooling tower fan speed reducer is taken as important equipment, regular maintenance and maintenance are required to ensure the safety and stable operation of the cooling tower fan speed reducer, the manual climbing to the fan position is required to carry out the disassembling and inspection when the cooling tower fan speed reducer is overhauled in the prior art, accidents such as tool falling and the like are easy to occur, and operators can fall off at high places and cause casualties due to the fact that the position is at a higher position.
In view of this, we propose a cooling tower fan speed reducer service platform.
Disclosure of Invention
Therefore, the utility model aims to provide a cooling tower fan speed reducer maintenance platform so as to solve the problems in the prior art.
In order to solve the technical problems, according to one aspect of the present utility model, the following technical solutions are provided:
according to the first aspect of the utility model, the cooling tower fan speed reducer overhauling platform comprises a cooling tower, wherein a crawling ladder is arranged on one side of the surface of the cooling tower, one end of the crawling ladder is provided with a platform, the platform is arranged on the top surface of the cooling tower, a circle of guardrails are uniformly arranged around the platform, the center of the surface of the platform is provided with a first opening, one side of the first opening is provided with a lifting device, the lifting device can lift the cooling tower fan speed reducer, the other side of the first opening is provided with a stabilizing device, and the stabilizing device can stabilize the lifted cooling tower fan speed reducer.
Further, hoisting apparatus includes L type support and shackle, the one end fixedly connected with connecting plate one of L type support, the L type support other end is equipped with trompil two, the one end fixedly connected with motor that the L type support top surface is close to trompil two, the inboard contained angle department of L type support is equipped with the backup pad.
Further, the output fixedly connected with reel of motor, the shackle sets up the downside at the reel, the shackle passes through cable drive with the reel and is connected, the shackle can collude the fan speed reducer of below cooling tower.
Further, the stabilizing device comprises a support, the bottom surface of the support is fixedly connected with a second connecting plate, one surface of the support is fixedly connected with a hydraulic rod, one end of the hydraulic rod is fixedly connected to the surface of the support, and the other end of the hydraulic rod is fixedly connected with a claw.
Further, bolts are arranged on the surfaces of the first connecting plate and the second connecting plate, and the first connecting plate and the second connecting plate are fixedly connected to the surface of the platform through the bolts.
Further, the bottom surface of the cooling tower is provided with a bottom shell, the top surface of the bottom shell is provided with a middle shell, and the top surface of the middle shell is provided with a top shell.
Further, a connecting rod is uniformly arranged on one side of the crawling ladder, the crawling ladder extends upwards to one side of the top shell from one side of the bottom shell, and the connecting rod is fixedly connected to one side surfaces of the bottom shell, the middle shell and the top shell respectively.
Further, the bottom of guardrail is equipped with the backplate, the guardrail is close to one side of cat ladder and is equipped with the arc guardrail.
The utility model has the following advantages: lifting the cooling tower fan for maintenance can thoroughly disassemble and inspect the whole equipment, can provide a good working environment, and is convenient and quick for maintenance personnel to operate, thereby improving maintenance efficiency, saving maintenance time, avoiding the safety problems of high-altitude falling and the like as far as possible because the maintenance personnel do not need to enter the inside of the facility.
Drawings
FIG. 1 is a front perspective view of a cooling tower fan speed reducer inspection platform of the present utility model;
FIG. 2 is a perspective view of a lifting device and a stabilizing device of the cooling tower fan speed reducer maintenance platform of the utility model;
fig. 3 is a perspective view of a ladder stand of the cooling tower fan speed reducer maintenance platform of the utility model.
In the figure, 1, a cooling tower, 11, a bottom shell, 12, a middle shell, 13, a top shell, 2, a ladder, 21, a connecting rod, 3, a platform, 31, a guardrail, 311, a guard plate, 312, an arc guardrail, 4, an L-shaped bracket, 41, a first connecting plate, 411, a supporting plate, 42, a second opening, 43, a motor, 44, a reel, 45, a shackle, 46, a cable, 51, a second connecting plate, 511, a bolt, 52, a hydraulic rod, 53 and a hook claw.
Detailed Description
Other advantages and advantages of the present utility model will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1, the cooling tower fan speed reducer maintenance platform in the embodiment of the first aspect of the utility model comprises a cooling tower 1, wherein a cat ladder 2 is arranged on one side of the surface of the cooling tower 1, one end of the cat ladder 2 is provided with a platform 3, the platform 3 is arranged on the top surface of the cooling tower 1, a circle of guard rail 31 is uniformly arranged around the platform 3, the center of the surface of the platform 3 is provided with a first opening 32, one side of the first opening 32 is provided with a lifting device, the lifting device can lift the cooling tower 1 fan speed reducer, the other side of the first opening 32 is provided with a stabilizing device, and the stabilizing device can stabilize the lifted cooling tower 1 fan speed reducer;
in the above embodiment, it should be noted that the ladder stand 2 can enable an operator to go to the upper platform 3, the guardrail 31 can prevent the operator from falling accidentally, the first opening 32 is a square hole, the lifting device can lift the fan reducer of the lower cooling tower 1 from the first opening 32, and the lifted fan reducer is stabilized by the stabilizing device.
Example 2
As shown in fig. 2, the cooling tower fan speed reducer maintenance platform according to the embodiment of the first aspect of the present utility model includes the whole content of embodiment 1, in addition, the lifting device includes an L-shaped bracket 4 and a shackle 45, one end of the L-shaped bracket 4 is fixedly connected with a first connecting plate 41, the other end of the L-shaped bracket 4 is provided with a second opening 42, one end of the top surface of the L-shaped bracket 4, which is close to the second opening 42, is fixedly connected with a motor 43, and a supporting plate 411 is provided at an included angle of the inner side of the L-shaped bracket 4;
in the above embodiment, the first connecting plate 41 is fixed on the surface of the platform 3 by bolts, the second opening 42 is a square hole, the motor 43 is disposed on one side of the second opening 42, and the supporting plate 411 is of a triangular structure, so that the L-shaped bracket 4 has better supporting property, and accidents such as deformation and breakage are not easy to occur when the fan reducer of the cooling tower 1 is lifted.
Example 3
As shown in fig. 2, the cooling tower fan speed reducer maintenance platform in the embodiment of the first aspect of the present utility model includes the whole content of embodiment 2, in addition, the output end of the motor 43 is fixedly connected with a reel 44, the shackle 45 is disposed at the lower side of the reel 44, the shackle 45 is in transmission connection with the reel 44 through a cable 46, and the shackle 45 can hook the fan speed reducer of the cooling tower 1 below;
in the above embodiment, the cable 46 is wound around the surface of the reel 44, and the cable 46 passes through the second opening 42 to be in transmission connection with the lower shackle 45, so that the reel 44 can control the lifting and lowering of the shackle 45 when rotating, and the shackle 45 can be movably connected with the earrings at the top of the fan speed reducer of the cooling tower 1.
Example 4
As shown in fig. 2, the cooling tower fan speed reducer maintenance platform according to the embodiment of the first aspect of the present utility model includes the whole content of embodiment 3, in addition, the stabilizing device includes a bracket 5, a second connecting plate 51 is fixedly connected to the bottom surface of the bracket 5, a hydraulic rod 52 is fixedly connected to one surface of the bracket 5, one end of the hydraulic rod 52 is fixedly connected to the surface of the bracket 5, and a claw 53 is fixedly connected to the other end of the hydraulic rod 52;
in the above embodiment, the hydraulic rod 52 can extend and retract the claw 53 forward or backward, and when the fan speed reducer of the cooling tower 1 is lifted, the claw 53 is extended forward so that the inner wall of the claw 53 contacts the surface of the fan speed reducer of the cooling tower 1, thereby achieving a stabilizing effect.
Example 5
As shown in fig. 1-2, the cooling tower fan speed reducer maintenance platform according to the embodiment of the present utility model includes the whole content of embodiment 4, in addition, bolts 511 are disposed on the surfaces of the first connecting plate 41 and the second connecting plate 51, and the first connecting plate 41 and the second connecting plate 51 are fixedly connected to the surface of the platform 3 through the bolts 511;
in the above embodiment, it should be noted that the surfaces of the first connecting plate 41 and the second connecting plate 51 are provided with four bolts 511, and the lifting device and the stabilizing device can be more firmly fixed on the platform 3 by the bolts 511, and the regular maintenance is convenient.
Example 6
As shown in fig. 1, the cooling tower fan speed reducer maintenance platform in the embodiment of the first aspect of the present utility model includes the whole content of embodiment 1, in addition, a bottom shell 11 is provided on the bottom surface of the cooling tower 1, a middle shell 12 is provided on the top surface of the bottom shell 11, and a top shell 13 is provided on the top surface of the middle shell 12;
example 7
As shown in fig. 1 to 3, the cooling tower fan speed reducer maintenance platform according to the embodiment of the first aspect of the present utility model includes the whole content of embodiment 6, in addition, a connecting rod 21 is uniformly disposed on one side of the ladder stand 2, the ladder stand 2 extends upward from one side of the bottom shell 11 to one side of the top shell 13, and the connecting rod 21 is fixedly connected to one side surfaces of the bottom shell 11, the middle shell 12 and the top shell 13 respectively;
in the above embodiment, it should be noted that, the ladder stand 2 is fixed to the cooling tower 1 by the connecting rod 21, so that the ladder stand 2 has better stability, and accidents such as falling off when the service personnel use the ladder stand 2 are avoided.
Example 8
As shown in fig. 3, the cooling tower fan speed reducer maintenance platform according to the embodiment of the first aspect of the present utility model includes the whole content of embodiment 1, in addition, a guard plate 311 is disposed at the bottom end of the guard rail 31, and an arc guard rail 312 is disposed at a side of the guard rail 31 close to the ladder stand 2;
in the above embodiment, it should be noted that, the length of the guard plate 311 is consistent with that of the guard rail 31, the guard plate 311 is installed along the guard rail 31, so that a worker can be prevented from accidentally kicking off a tool to the platform 3 when using, and the arc guard rail 312 can be better grasped and held when the worker climbs up the platform 3, so that the worker is prevented from accidentally falling when using, and the safety of the worker is ensured as much as possible.
The use process of the utility model is as follows, a person skilled in the art can make the cat ladder 2 go to the position of the upper platform 3, the guard plate 311 is installed along the guard rail 31, the unexpected kicking of tools to the platform 3 can be prevented when the worker is in use, the arc guard rail 312 can better grab and hold the worker when the worker climbs up the platform 3, the unexpected falling can be prevented when the worker climbs up the platform 3, the lifting device can lift the fan reducer of the lower cooling tower 1 from the first opening 32, and when the fan reducer of the cooling tower 1 is lifted, the claw 53 is extended forwards to enable the inner wall of the claw 53 to contact the surface of the fan reducer of the cooling tower 1, so that the stabilizing effect is achieved.
While the utility model has been described in detail in the general context and with reference to specific embodiments thereof, it will be apparent to one skilled in the art that modifications and improvements can be made thereto. Accordingly, such modifications or improvements may be made without departing from the spirit of the utility model and are intended to be within the scope of the utility model as claimed.
Claims (8)
1. Cooling tower fan speed reducer overhauls platform, including cooling tower (1), surface one side of cooling tower (1) is equipped with cat ladder (2), cat ladder (2) one end is equipped with platform (3), platform (3) set up the top surface at cooling tower (1), evenly be equipped with round guardrail (31) around platform (3), the surface center of platform (3) is equipped with trompil one (32), a serial communication port, one side of trompil one (32) is equipped with hoisting apparatus, hoisting apparatus can hoist cooling tower (1) fan speed reducer, the opposite side of trompil one (32) is equipped with stabilising arrangement, stabilising arrangement can stabilize the cooling tower (1) fan speed reducer who hoists.
2. The cooling tower fan speed reducer overhauling platform according to claim 1, wherein the lifting device comprises an L-shaped support (4) and a shackle (45), one end of the L-shaped support (4) is fixedly connected with a first connecting plate (41), the other end of the L-shaped support (4) is provided with a second opening (42), one end, close to the second opening (42), of the top surface of the L-shaped support (4) is fixedly connected with a motor (43), and a supporting plate (411) is arranged at an included angle on the inner side of the L-shaped support (4).
3. The cooling tower fan speed reducer overhauling platform according to claim 2, wherein the output end of the motor (43) is fixedly connected with a reel (44), the shackle (45) is arranged on the lower side of the reel (44), the shackle (45) is in transmission connection with the reel (44) through a cable (46), and the shackle (45) can hook the fan speed reducer of the cooling tower (1) below.
4. The cooling tower fan speed reducer overhauling platform according to claim 3, wherein the stabilizing device comprises a support (5), a connecting plate II (51) is fixedly connected to the bottom surface of the support (5), a hydraulic rod (52) is fixedly connected to one surface of the support (5), one end of the hydraulic rod (52) is fixedly connected to the surface of the support (5), and a hook claw (53) is fixedly connected to the other end of the hydraulic rod (52).
5. The cooling tower fan speed reducer overhauling platform according to claim 4, wherein bolts (511) are arranged on the surfaces of the first connecting plate (41) and the second connecting plate (51), and the first connecting plate (41) and the second connecting plate (51) are fixedly connected to the surface of the platform (3) through the bolts (511).
6. The cooling tower fan speed reducer overhauling platform according to claim 1, wherein a bottom shell (11) is arranged on the bottom surface of the cooling tower (1), a middle shell (12) is arranged on the top surface of the bottom shell (11), and a top shell (13) is arranged on the top surface of the middle shell (12).
7. The cooling tower fan speed reducer overhauling platform according to claim 6, wherein a connecting rod (21) is uniformly arranged on one side of the crawling ladder (2), the crawling ladder (2) extends upwards from one side of the bottom shell (11) to one side of the top shell (13), and the connecting rod (21) is fixedly connected to one side surfaces of the bottom shell (11), the middle shell (12) and the top shell (13) respectively.
8. The cooling tower fan speed reducer overhauling platform according to claim 1, wherein a guard plate (311) is arranged at the bottom end of the guard bar (31), and an arc guard bar (312) is arranged at one side of the guard bar (31) close to the crawling ladder (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321473343.0U CN220203356U (en) | 2023-06-09 | 2023-06-09 | Cooling tower fan speed reducer overhauls platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321473343.0U CN220203356U (en) | 2023-06-09 | 2023-06-09 | Cooling tower fan speed reducer overhauls platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220203356U true CN220203356U (en) | 2023-12-19 |
Family
ID=89154970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321473343.0U Active CN220203356U (en) | 2023-06-09 | 2023-06-09 | Cooling tower fan speed reducer overhauls platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220203356U (en) |
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2023
- 2023-06-09 CN CN202321473343.0U patent/CN220203356U/en active Active
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