CN219880793U - Simple rainwater cleaning device for lifting steel wire rope - Google Patents
Simple rainwater cleaning device for lifting steel wire rope Download PDFInfo
- Publication number
- CN219880793U CN219880793U CN202321025555.2U CN202321025555U CN219880793U CN 219880793 U CN219880793 U CN 219880793U CN 202321025555 U CN202321025555 U CN 202321025555U CN 219880793 U CN219880793 U CN 219880793U
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- CN
- China
- Prior art keywords
- wire rope
- steel wire
- air outlet
- lifting steel
- rainwater
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 47
- 239000010959 steel Substances 0.000 title claims abstract description 47
- 238000004140 cleaning Methods 0.000 title claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The utility model relates to a simple rainwater cleaning device for a lifting steel wire rope, which comprises an air inlet main pipe, a pair of air outlet pipes, an air outlet spray head and a rainwater collecting tank. The air inlet header pipe is horizontally arranged at the upper end of the lifting steel wire rope. The left and right pairs of air outlet pipes are vertically connected to the lower end of the air inlet main pipe and are respectively arranged on two sides of the lifting steel wire rope. The end of each air outlet pipe is connected with an air outlet nozzle. The outside of the air outlet nozzle is provided with a rainwater collecting groove which is rotationally connected with the end head of the air outlet pipe. One end of the rainwater collecting groove extends to the lifting steel wire rope to form a petal shape, an arc-shaped groove matched with the outer Zhou Hudu of the lifting steel wire rope is formed in the end face, and a plurality of draining small holes are formed in the surface of one end of the rainwater collecting groove, which is far away from the lifting steel wire rope. According to the utility model, high-pressure air is opened in rainy days, and is blown on the surface of the lifting steel wire rope through the air outlet nozzle, so that rainwater is effectively prevented from continuing to flow to the roller along the lifting steel wire rope, the friction coefficient of the liner of the roller is ensured to be kept in a normal range, and the sliding rope caused by the reduction of the friction coefficient is avoided.
Description
Technical Field
The utility model relates to the technical field of rainwater cleaning devices, in particular to a lifting steel wire rope rainwater cleaning device.
Background
In the prior art, during rainy days, rainwater can reach bottom cylinder department along the promotion wire rope of lifting machine, causes the coefficient of friction between cylinder liner and the promotion wire rope to descend, has the risk of wire rope sliding rope, seriously threatens to promote safety.
Disclosure of Invention
Aiming at the technical problems in the background art, the utility model provides the lifting steel wire rope rainwater cleaning device which is simple in structure and can timely clean the rainwater on the surface of the lifting steel wire rope.
In order to achieve the above purpose, the utility model provides a simple rainwater cleaning device for lifting a steel wire rope, which comprises an air inlet main pipe, a pair of left and right air outlet pipes, an air outlet spray nozzle and a rainwater collecting groove;
the air inlet main pipe is communicated with the high-pressure air pipeline and is horizontally arranged at the upper end of the lifting steel wire rope;
the left and right pairs of air outlet pipes are vertically connected to the lower end of the air inlet main pipe and are respectively arranged on two sides of the lifting steel wire rope, and the bottom of each air outlet pipe is bent obliquely upwards to form an included angle of 45-60 degrees with the horizontal plane;
the end head of each air outlet pipe is connected with the air outlet spray head;
the air outlet nozzle is aligned with the periphery of the lifting steel wire rope to spray high-pressure air;
the outside of the air outlet nozzle is provided with a rainwater collecting groove which is rotationally connected with the end head of the air outlet pipe;
one end of the rainwater collecting groove extends to the lifting steel wire rope to form a petal shape, an arc-shaped groove matched with the outer Zhou Hudu of the lifting steel wire rope is formed in the end face of the rainwater collecting groove, and a plurality of draining small holes are formed in the surface of one end of the rainwater collecting groove, which is far away from the lifting steel wire rope.
Compared with the prior art, the utility model has the advantages that: according to the lifting steel wire rope rainwater cleaning device, high-pressure air is opened in rainy days, the high-pressure air is blown on the surface of the lifting steel wire rope through the air outlet nozzle, rainwater is effectively prevented from continuing to flow to the roller along the lifting steel wire rope, the friction coefficient of the liner of the roller is kept in a normal range, sliding ropes caused by reduction of the friction coefficient are avoided, and meanwhile, rainwater beads sliding on the lifting steel wire rope can be timely collected and timely discharged through the rainwater collecting groove.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the rainwater cleaning device for the lifting steel wire rope.
Wherein, 1-air inlet main pipe, 2-air outlet pipe, 3-air outlet nozzle, 4-rainwater collecting tank, 5-high pressure air pipeline, 6-lifting wire rope, 41-arc groove and 42-draining small hole.
Detailed Description
In the following, in order to facilitate the understanding of the technical solutions of the present utility model by a person skilled in the art, reference will be made to the accompanying drawings for further description. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model.
In the following detailed description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the embodiments of the utility model. It may be evident, however, that one or more embodiments may be practiced without these specific details. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.
Fig. 1 is a schematic diagram showing the overall structure of the rainwater cleaning device for the lifting steel wire rope. The lifting steel wire rope rainwater cleaning device comprises an air inlet main pipe 1, a pair of left and right air outlet pipes 2, an air outlet spray head 3 and a rainwater collecting tank 4, wherein the air inlet main pipe 1 is communicated with a high-pressure air pipeline 5 and is horizontally arranged at the upper end of a lifting steel wire rope 6. The left and right pairs of air outlet pipes 2 are vertically connected to the lower end of the air inlet main pipe 1 and are respectively arranged on two sides of the lifting steel wire rope 6, the bottom of each air outlet pipe 2 is bent obliquely upwards to form an included angle of 45-60 degrees with the horizontal plane, and the end head of each air outlet pipe 2 is connected with the air outlet spray head 3. The air outlet nozzle 3 sprays high-pressure air on the periphery of the lifting steel wire rope 6, and when the device is implemented, the air outlet nozzle 3 keeps a certain distance from the surface of the lifting steel wire rope 6, and is generally arranged at 50-70mm, so that the normal operation of the lifting steel wire rope is not affected.
In the embodiment, the outside of the air outlet nozzle 3 is provided with a rainwater collecting groove 4 which is rotatably connected with the end head of the air outlet pipe 2.
One end of the rainwater collecting groove 7 extends to the lifting steel wire rope 6 to form a petal shape, an arc-shaped groove 41 matched with the peripheral radian of the lifting steel wire rope 6 is formed in the end face, and a plurality of draining small holes 42 are formed in the surface of one end of the rainwater collecting groove, which is far away from the lifting steel wire rope 6. The location where the rain falls from the drain hole 42 is away from the bottom drum. When not needed, the direction of the rainwater collecting groove 7 is rotated to the end far away from the lifting steel wire rope 6, and the normal operation of the rainwater collecting groove is not influenced.
As shown in fig. 1, in practice, multiple sets of the device may be provided depending on the number of hoisting ropes.
In summary, according to the lifting steel wire rope rainwater cleaning device designed by the utility model, high-pressure air is opened in rainy days, and is blown on the surface of the lifting steel wire rope through the air outlet nozzle, so that rainwater is effectively prevented from continuing to flow to the roller along the lifting steel wire rope, the friction coefficient of the roller gasket is kept in a normal range, sliding ropes caused by reduction of the friction coefficient are avoided, and meanwhile, rainwater collecting grooves can timely collect rainwater beads sliding on the lifting steel wire rope and timely discharge the rainwater beads through the water draining small holes 42, so that the rainwater cannot fall on the bottom roller.
The above examples are only illustrative of the preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model, and various modifications and improvements made by those skilled in the art to the technical solution of the present utility model should fall within the scope of protection defined by the claims of the present utility model without departing from the spirit of the present utility model.
Claims (1)
1. The simple rainwater cleaning device for the lifting steel wire rope is characterized by comprising an air inlet main pipe (1), a pair of left and right air outlet pipes (2), an air outlet spray head (3) and a rainwater collecting groove (4);
the air inlet main pipe (1) is communicated with the high-pressure air pipeline (5) and is horizontally arranged at the upper end of the lifting steel wire rope (6);
the left and right pairs of air outlet pipes (2) are vertically connected to the lower end of the air inlet main pipe (1) and are respectively arranged at two sides of the lifting steel wire rope (6), and the bottom of each air outlet pipe (2) is bent obliquely upwards to form an included angle of 45-60 degrees with the horizontal plane;
the end head of each air outlet pipe (2) is connected with the air outlet spray head (3);
the air outlet nozzle (3) is aligned with the periphery of the lifting steel wire rope (6) to spray high-pressure air;
the rainwater collecting groove (4) is arranged outside the air outlet nozzle (3) and is rotationally connected with the end head of the air outlet pipe (2);
one end of the rainwater collecting groove (4) extends towards the lifting steel wire rope (6), an arc-shaped groove (41) matched with Zhou Hudu outside the lifting steel wire rope (6) is formed in the end of the rainwater collecting groove, and a plurality of draining small holes (42) are formed in the surface of one end, far away from the lifting steel wire rope (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321025555.2U CN219880793U (en) | 2023-05-04 | 2023-05-04 | Simple rainwater cleaning device for lifting steel wire rope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321025555.2U CN219880793U (en) | 2023-05-04 | 2023-05-04 | Simple rainwater cleaning device for lifting steel wire rope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219880793U true CN219880793U (en) | 2023-10-24 |
Family
ID=88397165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321025555.2U Active CN219880793U (en) | 2023-05-04 | 2023-05-04 | Simple rainwater cleaning device for lifting steel wire rope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219880793U (en) |
-
2023
- 2023-05-04 CN CN202321025555.2U patent/CN219880793U/en active Active
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