CN218025158U - Steel wire rope outlet device - Google Patents
Steel wire rope outlet device Download PDFInfo
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- CN218025158U CN218025158U CN202221246388.XU CN202221246388U CN218025158U CN 218025158 U CN218025158 U CN 218025158U CN 202221246388 U CN202221246388 U CN 202221246388U CN 218025158 U CN218025158 U CN 218025158U
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- frame
- wire rope
- rope outlet
- outlet device
- wheel
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 34
- 239000010959 steel Substances 0.000 title claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 238000001514 detection method Methods 0.000 claims description 12
- 230000007704 transition Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
- 239000004677 Nylon Substances 0.000 claims description 3
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 229920001778 nylon Polymers 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 9
- 229910052802 copper Inorganic materials 0.000 abstract description 9
- 239000010949 copper Substances 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 6
- 238000005299 abrasion Methods 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model discloses a wire rope's play rope mouth device relates to wire rope technical field, has solved among the correlation technique and has gone out the technical problem that rope mouth department copper sheathing wearing and tearing can not in time be discover to cause wire rope to last unfavorable damage. Including the frame, at least three runner, a plurality of compensation mechanism and determine module, the runner is all rotationally installed in the frame, enclose to close along all runners of circumference interval arrangement and form wire rope exit passage, the runner corresponds respectively and is provided with compensation mechanism, compensation mechanism includes the guide bar and installs respectively in the elasticity piece and the gyro wheel that resets of guide bar both ends department, the one end and the frame relatively fixed that the guide bar was kept away from to the elasticity piece that resets, the wheel face of gyro wheel meets with the wheel face of runner, determine module is used for sending first signal when the guide bar removes to predetermineeing the position. On the one hand, the wear rate is reduced, on the other hand, the rotating wheel is reminded to be replaced, and the normal outlet of the steel wire rope and the effective protection of the steel wire rope are facilitated.
Description
Technical Field
The utility model relates to a wire rope technical field especially relates to a wire rope's play rope mouth device.
Background
The steel wire rope outlet is usually designed as a copper sleeve, and the copper sleeve has a slightly higher hardness and can damage the steel wire rope to a certain extent. Because the maintainer or driver can not discover the wearing and tearing of copper sheathing in time, the direct friction computer lab steel construction of wire rope causes the more serious damage of wire rope.
SUMMERY OF THE UTILITY MODEL
The application provides a wire rope's play rope mouth device has solved among the correlation technique and has gone out rope mouth department copper sheathing wearing and tearing and can not in time discover to cause the technical problem that wire rope lasts unfavorable damage.
The application provides a wire rope's play rope mouth device, which comprises a frame, at least three runner, a plurality of compensation mechanisms and determine module, the runner is all rotationally installed in the frame, all runners are arranged along circumference interval, enclose to close and form wire rope exit way, the wheel face of runner is disposed and the wire rope contact, the compensation mechanism that equals with runner quantity sets up with all runners one-to-one respectively, compensation mechanism includes the guide bar and installs elasticity piece and the gyro wheel that resets in guide bar both ends department respectively, the one end and the frame relatively fixed that the guide bar was kept away from to elasticity piece resets, the guide bar sets up towards wire rope exit way, the wheel face of gyro wheel meets with the wheel face of runner, determine module and frame relatively fixed, determine module is used for sending first signal when the guide bar removes to predetermineeing the position.
Optionally, the frame is a square frame, the rope outlet device includes four rotating wheels, and the four rotating wheels are respectively installed at the periphery of the inside of the frame.
Optionally, the compensation mechanism further comprises a limiting seat, the limiting seat is fixed at the outer edge of the frame, the limiting seat is provided with a blind hole, the blind hole is communicated with the inside of the frame, the elastic reset piece is installed in the blind hole, one end, away from the guide rod, of the elastic reset piece is connected with the bottom of the blind hole of the limiting seat, the guide rod part is installed in the blind hole in a sliding mode, and the idler wheel is arranged inside the frame.
Optionally, the rope outlet device further comprises:
the PLC component is in signal connection with the detection component;
the equipment information display screen is connected with the PLC component;
and the PLC component sends a second signal to the equipment information display screen when receiving the first signal.
Optionally, the detection assembly comprises:
the two contacts are respectively connected with the PLC component through electric wires;
and the transition conductive piece is arranged on the guide rod and is connected with the two contacts when the guide rod moves to a preset position.
Optionally, the wheel is rotatably mounted in the frame, and comprises:
the rotating wheel is rotatably arranged on the pin shaft, and the pin shaft is fixedly arranged in the frame;
the pin shaft is fixedly connected with the inner ring of the bearing, and the outer ring of the bearing is fixedly connected with the rotating wheel.
Optionally, the wheel comprises a nylon wheel.
Optionally, the resilient return comprises a compression spring.
Optionally, the wireline exit passage is provided at the centre of the rim.
Optionally, the limiting seat is welded and fixed with the frame.
The beneficial effects of this application are as follows: the application provides a rope outlet device of a steel wire rope, which comprises a frame, at least three rotating wheels, a plurality of compensation mechanisms and a detection assembly, wherein the rotating wheels and the compensation mechanisms are arranged on the frame, the rotating wheels are integrally arranged at intervals along the circumferential direction, the formed enclosed space is used as a steel wire rope outlet channel, the circumference of the steel wire rope is connected with the wheel surface of the rotating wheels when the steel wire rope is output, the sliding friction between a copper sleeve and the steel wire rope in the traditional scheme is changed into rolling friction in the scheme, and the abrasion degree is effectively improved; the compensation mechanism comprises a roller, a guide rod and an elastic reset piece which are sequentially arranged, one end of the elastic reset piece is relatively fixed with the frame, the other end of the elastic reset piece acts on the roller through the guide rod, the guide rod has a guide function and can limit a spatial position moving path of the roller, and the roller can be pushed to move towards the roller when the roller is worn through the compensation mechanism, so that the position of the roller reflects the wear loss of the roller; when the guide rod moves to a preset position, the detection assembly sends a first signal, the preset position can be understood as the maximum abrasion loss of the rotating wheel which is set manually, and when the maximum allowable value of abrasion is reached, the alarm information of the rotating wheel which needs to be replaced can be obtained by obtaining the first signal; to sum up, through the play rope mouth device of this application, reduced the wearing and tearing speed on the one hand, on the other hand still reminds to carry out the runner and changes, is favorable to wire rope's normal export and the effective protection to wire rope.
Drawings
In order to illustrate the embodiments of the present invention or the technical solutions in the prior art more clearly, the drawings used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention.
Fig. 1 is a schematic overall structural diagram of a rope outlet device for a steel wire rope according to the present application;
FIG. 2 is a schematic view of a portion of the structure of FIG. 1;
FIG. 3 is a schematic view of a portion of the compensating mechanism of FIG. 2;
FIG. 4 is a schematic diagram of the contact of the detecting assembly being connected to the transition conductive member when the guide bar is moved to a predetermined position;
fig. 5 is a schematic diagram illustrating the contact of the detection assembly being separated from the transition conductive member when the guide rod is not moved to the predetermined position.
The attached drawings are marked as follows: 100-frame, 200-rotating wheel, 210-pin shaft, 220-bearing, 300-steel wire rope outlet channel, 400-compensation mechanism, 410-guide rod, 420-elastic reset piece, 430-roller, 440-limiting seat, 441-blind hole, 500-detection component, 510-contact, 520-transition conductive piece, 600-PLC component and 700-equipment information display screen.
Detailed Description
The embodiment of the application provides a wire rope's play rope mouth device, has solved among the correlation technique and has gone out rope mouth department copper sheathing wearing and tearing and can not in time discover to cause the continuous unfavorable technical problem who harms of wire rope.
In order to solve the technical problems, the general idea of the embodiment of the application is as follows:
the utility model provides a wire rope's play rope mouth device, which comprises a frame, at least three runner, a plurality of compensation mechanism and determine module, the runner is all rotationally installed in the frame, all runners are arranged along circumference interval, enclose to close and form wire rope exit way, the wheel face of runner is configured and the wire rope contact, the compensation mechanism that equals with runner quantity sets up with all runners one-to-one respectively, compensation mechanism includes the guide bar and installs elasticity reset piece and the gyro wheel in guide bar both ends department respectively, the one end and the frame relatively fixed that the guide bar was kept away from to elasticity reset piece, the guide bar sets up towards wire rope exit way, the wheel face of gyro wheel meets with the wheel face of runner, determine module and frame relatively fixed, determine module is used for sending first signal when the guide bar removes to preset position.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
Referring to fig. 1 to 4, the present embodiment discloses a rope outlet device for a steel wire rope, including a frame 100, at least three rotating wheels 200, a plurality of compensating mechanisms 400, and a detecting assembly 500. The rotating wheels 200 are rotatably installed in the frame 100, all the rotating wheels 200 are arranged at intervals along the circumferential direction, a steel wire rope outlet channel 300 is formed by enclosing, and the wheel surface of the rotating wheel 200 is configured to contact with a steel wire rope. The compensation mechanisms 400 with the same number as the rotating wheels 200 are respectively arranged corresponding to all the rotating wheels 200 one by one, each compensation mechanism 400 comprises a guide rod 410, and an elastic reset piece 420 and a roller 430 which are respectively arranged at two ends of the guide rod 410, one end of the elastic reset piece 420, which is far away from the guide rod 410, is relatively fixed with the frame 100, the guide rod 410 is arranged towards the steel wire rope outlet channel 300, and the wheel surface of the roller 430 is connected with the wheel surface of the rotating wheel 200. The detecting component 500 is fixed relative to the frame 100, and the detecting component 500 is configured to send a first signal when the guide rod 410 moves to a preset position.
In detail, the rotating wheel 200 and the compensating mechanism 400 are both installed on the frame 100, the rotating wheel 200 is arranged along the circumferential direction at intervals, the formed enclosed space is used as a steel wire rope outlet channel 300, the periphery of the steel wire rope is connected with the wheel surface of the rotating wheel 200 when the steel wire rope is output, the sliding friction between the copper sleeve and the steel wire rope in the traditional scheme is changed into rolling friction, and the abrasion degree is effectively improved.
The compensation mechanism 400 comprises a roller 430, a guide rod 410 and an elastic reset piece 420 which are sequentially arranged, one end of the elastic reset piece 420 is relatively fixed with the frame 100, the other end of the elastic reset piece acts on the roller 430 through the guide rod 410, the guide rod 410 has a guiding function and can limit a space position moving path of the roller 430, the roller 430 can be pushed to move towards the rotating wheel 200 when the rotating wheel 200 is worn through the compensation mechanism 400, and therefore the position of the roller 430 reflects the wear amount of the rotating wheel 200. The roller 430 is provided to be engaged with a tread of the rotary wheel 200, and the roller 430 is rotated along with the rotary wheel 200 when the wire rope is discharged.
When the guide rod 410 moves to a preset position, which can be understood as artificially setting the maximum wear amount of the rotating wheel 200, the detecting assembly 500 sends out a first signal, and when the maximum allowable wear amount is reached, the alarm information that the rotating wheel 200 needs to be replaced can be obtained by acquiring the first signal.
To sum up, through the play rope mouth device of this application, reduced the wearing and tearing speed on the one hand, on the other hand still reminds to carry out runner 200 and changes, is favorable to wire rope's normal export and the effective protection to wire rope.
Regarding the subsequent processing of the first signal, in some possible embodiments, referring to fig. 1, optionally, the rope outlet device further includes a PLC component 600 and an equipment information display screen 700, the PLC component 600 is in signal connection with the detection component 500, and the equipment information display screen 700 is connected with the PLC component 600, wherein the PLC component 600 sends a second signal to the equipment information display screen 700 when receiving the first signal, and the equipment information display screen 700 receiving the second signal displays to prompt the runner 200 to be replaced. Therefore, an operator can timely master the device dynamics and ensure the good operation of the device.
Optionally, the PLC component 600 may further access a control system for controlling an outlet motion of the steel wire rope, and may further stop the outlet motion of the steel wire rope when receiving the first signal.
Optionally, an alarm unit, such as an audible and visual alarm, is provided in signal communication with the PLC assembly 600 for controlling the operation of the alarm unit when the PLC assembly 600 receives the first signal.
With regard to the detection assembly 500, reference may be made to the structure of the travel switch. In an embodiment, referring to fig. 4 and 5, optionally, the detecting assembly 500 includes two contacts 510 and a transition conductive member 520, the two contacts 510 are respectively connected to the PLC assembly 600 through wires, the transition conductive member 520 is mounted on the guide rod 410 and is connected to the two contacts 510 when the guide rod 410 moves to a predetermined position, and in the process of changing from fig. 5 to fig. 4, in combination with fig. 1, the PLC assembly 600 obtains an electrical signal, i.e., a first signal, after the two contacts 510 are connected.
In detail, in the process of changing from fig. 5 to fig. 4, the guide rod 410 drives the auxiliary spring to move upwards, and the auxiliary spring is rotatably connected to the housing or the frame 100 of the limiting seat 440 at two adjacent ends; therefore, in the process that the guide rod 410 drives the auxiliary spring to move upwards, the concave side of the auxiliary spring is changed from upward to downward, and then the transition conductive element 520 installed at the two ends of the auxiliary spring is displaced in the vertical direction in fig. 4 compared with the housing or the frame 100 of the limiting seat 440, so that the transition conductive element 520 and the contact 510 are changed from the separated state in fig. 5 to the connected state in fig. 4.
In some embodiments, the detecting member 500 may be a displacement sensor for detecting a spatial moving distance of the guide bar 410 or the roller 430, or a length change of the elastic restoring member 420.
Regarding the elastic restoring member 420, which is made of an elastic material and is in a compressed state in the present device, a compression spring may be selected.
Regarding the above-mentioned one end of the elastic restoring member 420 of the compensation mechanism 400, which is away from the guide rod 410, is fixed relative to the frame 100, in some embodiments, referring to fig. 1 and fig. 2, the compensation mechanism 400 further includes a limiting seat 440, the limiting seat 440 is fixed at an outer edge of the frame 100, the limiting seat 440 is provided with a blind hole 441, the blind hole 441 is communicated with the inside of the frame 100, the elastic restoring member 420 is installed in the blind hole 441, one end of the elastic restoring member 420, which is away from the guide rod 410, is connected to a bottom of the blind hole 441 of the limiting seat 440, the guide rod 410 is partially installed in the blind hole 441 slidably, and the roller 430 is installed in the frame 100.
The stopper seat 440 may be fixed to the outer edge of the bezel 100 by welding, screwing, or the like.
Regarding the rotating wheel 200, certain requirements are made on the material to meet the requirements of the steel wire rope outlet, and the rotating wheel can be a nylon wheel or a copper wheel.
With respect to the rotatable wheel 200 rotatably mounted in the frame 100, in some embodiments, please refer to fig. 1 and 2, a bearing 220 is provided. Specifically, the rotating wheel 200 is rotatably mounted on a pin 210, and the pin 210 is fixedly mounted in the frame 100; the pin 210 is fixedly connected with the inner ring of the bearing 220, and the outer ring of the bearing 220 is fixedly connected with the rotating wheel 200. With bearing 220 installed, wheel 200 is generally spaced from pin 210. By arranging the bearing 220, the rotation of the rotating wheel 200 is flexible, and the unfavorable abrasion of the steel wire rope is further improved.
Referring to fig. 1, the frame 100 is a square frame, the rope outlet device includes four rotating wheels 200, and the four rotating wheels 200 are respectively installed at the periphery of the inside of the frame 100. The corresponding compensation mechanism 400 and the detection assembly 500 are provided in 4 numbers, which are respectively corresponding to the four rotating wheels 200.
In the rope outlet device of the steel wire rope provided by this embodiment, the plurality of rotating wheels 200 arranged at intervals along the circumferential direction may be a triangle like enclosure of 3 rotating wheels 200, a square like enclosure of 4 rotating wheels 200 shown in fig. 1, a pentagon like enclosure of 5 rotating wheels 200, and so on.
Optionally, the steel wire rope outlet channel 300 is disposed at the center of the frame 100, and is specifically embodied in that the axial direction of the steel wire rope outlet channel 300 is overlapped with the axial direction of the frame 100, so that the direction of the steel wire rope in the frame 100 is reasonably set.
While the preferred embodiments of the present invention have been described, additional variations and modifications in those embodiments may occur to those skilled in the art once they learn of the basic inventive concepts. It is therefore intended that the following appended claims be interpreted as including the preferred embodiment and all such alterations and modifications as fall within the scope of the invention.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A rope outlet device of a steel wire rope is characterized by comprising:
a frame;
the at least three rotating wheels are rotatably arranged in the frame, all the rotating wheels are arranged at intervals along the circumferential direction and enclose to form a steel wire rope outlet channel, and the wheel surfaces of the rotating wheels are configured to be in contact with the steel wire rope;
the compensation mechanisms are equal in number to the rotating wheels, are respectively arranged in one-to-one correspondence with all the rotating wheels, and comprise guide rods, elastic reset pieces and rolling wheels, wherein the elastic reset pieces and the rolling wheels are respectively arranged at two ends of the guide rods;
and the detection assembly is relatively fixed with the frame and is used for sending a first signal when the guide rod moves to a preset position.
2. The rope outlet device according to claim 1, wherein the frame is a square frame, and the rope outlet device comprises four rotating wheels, and the four rotating wheels are respectively installed at the inner periphery of the frame.
3. The rope outlet device according to claim 1, wherein the compensating mechanism further comprises a limiting seat, the limiting seat is fixed at an outer edge of the frame, the limiting seat is provided with a blind hole, the blind hole is communicated with the inside of the frame, the elastic restoring member is mounted in the blind hole, one end of the elastic restoring member, which is far away from the guide rod, is connected with the bottom of the blind hole of the limiting seat, the guide rod part is slidably mounted in the blind hole, and the roller is arranged in the frame.
4. The rope outlet device according to claim 1, wherein the rope outlet device further comprises:
the PLC component is in signal connection with the detection component;
the equipment information display screen is connected with the PLC component;
and the PLC component sends a second signal to the equipment information display screen when receiving the first signal.
5. The rope outlet device according to claim 4, wherein the detection assembly comprises:
the two contacts are respectively connected with the PLC component through electric wires;
and the transition conducting piece is arranged on the guide rod and is connected with the two contacts when the guide rod moves to the preset position.
6. The rope outlet device of claim 1, wherein the wheel is rotatably mounted within the rim, comprising:
the rotating wheel is rotatably arranged on a pin shaft, and the pin shaft is fixedly arranged in the frame;
the pin shaft is fixedly connected with the inner ring of the bearing, and the outer ring of the bearing is fixedly connected with the rotating wheel.
7. The rope outlet device of claim 1, wherein the wheel comprises a nylon wheel.
8. The rope outlet device according to claim 1, wherein the elastic return member comprises a compression spring.
9. The rope outlet device according to claim 1, wherein the steel rope outlet passage is provided at the center of the frame.
10. The rope outlet device of claim 3, wherein the limiting seat is welded and fixed with the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221246388.XU CN218025158U (en) | 2022-05-23 | 2022-05-23 | Steel wire rope outlet device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221246388.XU CN218025158U (en) | 2022-05-23 | 2022-05-23 | Steel wire rope outlet device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218025158U true CN218025158U (en) | 2022-12-13 |
Family
ID=84375328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221246388.XU Active CN218025158U (en) | 2022-05-23 | 2022-05-23 | Steel wire rope outlet device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218025158U (en) |
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2022
- 2022-05-23 CN CN202221246388.XU patent/CN218025158U/en active Active
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