CN210012446U - Cable turntable state detection device - Google Patents
Cable turntable state detection device Download PDFInfo
- Publication number
- CN210012446U CN210012446U CN201920576651.3U CN201920576651U CN210012446U CN 210012446 U CN210012446 U CN 210012446U CN 201920576651 U CN201920576651 U CN 201920576651U CN 210012446 U CN210012446 U CN 210012446U
- Authority
- CN
- China
- Prior art keywords
- cable
- limit switch
- direction limit
- arc
- shaped guide
- Prior art date
- 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.)
- Active
Links
Images
Landscapes
- Electric Cable Arrangement Between Relatively Moving Parts (AREA)
Abstract
The utility model discloses a cable carousel state detection device, it includes the cable, the cable carousel, drive cable carousel pivoted motor and with motor complex brush, the side of cable carousel has the stand, the symmetric distribution has first arc guiding mechanism and the second arc guiding mechanism who keeps away from the stand from top to bottom gradually on the stand, the free end of cable passes the cable sliding ring, it has first direction limit switch and second direction limit switch to distribute respectively on first arc guiding mechanism and the second arc guiding mechanism. The beneficial effects of the utility model are that different states of contact through first direction limit switch and second direction limit switch and cable sliding ring detect three kinds of running state of cable carousel, cable carousel corotation, reversal and cable carousel stall promptly to in time trigger the warning through taut limit switch when the cable is taut.
Description
Technical Field
The utility model relates to a communication cable carousel especially relates to cable carousel state detection device.
Background
Along with the rapid development of economy in China in recent years, the country has increased the investment construction to basic facilities such as steel, energy, pier, and the like, the quantity demand of portable equipment such as stacker-reclaimer, ship unloader that are essential in these constructions in production operation is huge, the difficult problem of production operation is received and dispatched to supply power cable and communication cable of these portable equipment at present, not only can increase the human cost through the frequent dismantlement of traditional manual work and the method of transport, can appear the potential safety hazard, solve these common following several kinds of schemes of this problem at present: (1) the cable pulley mode has the defects that the cable pulley mode is only suitable for the linkage among a small number of cables, and the requirement on the running distance cannot be too far; (2) the trolley line mode has the defects that the trolley line mode needs to occupy space with equal track length, and vehicle personnel are hindered from passing; (3) the wireless communication network has the defects of certain requirements on the environment, poor wireless transmission anti-jamming capability and unsuitability for continuous control industrial control network occasions; (4) the optical cable network has the defects that the optical cable is limited by the bending radius, is weak in texture and has high failure rate when moving.
The Chinese patent CN105501659A discloses a method for storing cable trays by adopting an adjustable cable tray storage device, wherein a cable tray placing groove consisting of a positioning plate seat, a fixed positioning plate, a movable positioning plate, a supporting plate and a positioning steel pipe is arranged on the ground of a cable storage yard; the axial position of the cable reel is limited and prevented from rolling through the positioning steel pipe, and the cable reel can be neatly arranged in appearance after being placed. Also, as the chinese patent publication No. CN109230897A discloses a double-winding cable reel for fast winding and unwinding and a use method thereof, the first pull-out end and the second pull-out end are respectively connected to communication interfaces, at an emergency repair site, two workers pull the first pull-out end and the second pull-out end respectively, and then replace the damaged cable, thereby completing communication recovery.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that there is not special equipment to carry out the state detection when current power supply cable and communication cable receive and releases the line, provides a cable carousel state detection device for this reason.
The technical scheme of the utility model is that: the cable turntable state detection device comprises a cable, a cable turntable, a motor driving the cable turntable to rotate and an electric brush matched with the motor, wherein a stand column is arranged on the side face of the cable turntable, a first arc-shaped guide mechanism and a second arc-shaped guide mechanism are symmetrically distributed on the stand column and are gradually far away from the stand column from top to bottom, the free end of the cable penetrates through a cable sliding ring, a first direction limit switch and a second direction limit switch are respectively distributed on the first arc-shaped guide mechanism and the second arc-shaped guide mechanism, the cable sliding ring is separated from the first direction limit switch and the second direction limit switch when the cable is loosened, the first direction limit switch and the second direction limit switch are triggered by the cable sliding ring when the cable turntable rotates forwards, and the first direction limit switch is triggered by the cable sliding ring when the cable turntable rotates backwards.
In the scheme, the cable slip ring is provided with a first opening part and a second opening part, when the cable is loosened, the first direction limit switch is positioned in the first opening part, and the second direction limit switch is positioned in the second opening part; when the cable turntable rotates forwards, the first opening part is staggered with the first direction limit switch, and the second opening part is staggered with the second direction limit switch; when the cable turntable rotates reversely, the first direction limit switch is positioned in the first opening part, and the second opening part is staggered with the second direction limit switch.
The improvement of the scheme is that tensioning limit switches positioned below the first direction limit switches are distributed on the first arc-shaped guide mechanism.
The further improvement of the scheme is that the first arc-shaped guide mechanism is further hinged with a trigger connecting rod, the free end of the trigger connecting rod is provided with a joint leaning against the free end of the cable, and when the cable turntable rotates reversely, the free end of the cable is close to the first arc-shaped guide mechanism so that the trigger connecting rod triggers the tensioning limit switch.
Another improvement of the above scheme is that tensioning limit switches positioned below the second direction limit switch are distributed on the first arc-shaped guide mechanism.
In a further improvement of the above scheme, the second arc-shaped guide mechanism is further hinged with a trigger connecting rod, a free end of the trigger connecting rod is provided with a joint leaning against the free end of the cable, and when the cable turntable rotates forwards, the free end of the cable is close to the second arc-shaped guide mechanism so that the trigger connecting rod triggers the tensioning limit switch.
The beneficial effects of the utility model are that different states of contact through first direction limit switch and second direction limit switch and cable sliding ring detect three kinds of running state of cable carousel, cable carousel corotation, reversal and cable carousel stall promptly to in time trigger the warning through taut limit switch when the cable is taut.
Drawings
Fig. 1 is a schematic view of a cable turntable in a stalling state of the present invention;
fig. 2 is a schematic diagram of a forward rotation state of the cable turntable of the present invention;
fig. 3 is a schematic diagram of the cable turntable in a reverse state;
fig. 4 is a schematic view of embodiment 3 of the present invention;
in the figure, the device comprises a cable turntable 1, a cable turntable 2, a motor 3, an electric brush 4-1, a first direction limit switch 4-2, a second direction limit switch 5, a tensioning limit switch 6, a cable 7, a stand column 8, a first arc-shaped guide mechanism 9, a second arc-shaped guide mechanism 10, a cable slip ring 11, a first opening portion 12, a second opening portion 13 and a trigger connecting rod.
Detailed Description
The technical solution in the embodiment of the present invention is clearly and completely described below with reference to the accompanying drawings. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments in the present invention, all other embodiments of the ordinary skilled person in the art without creative work belong to the protection scope of the present invention.
The utility model discloses a cable 6, cable carousel 1, drive cable carousel pivoted motor 2 and with motor complex brush 3, the side of cable carousel has stand 7, the symmetric distribution has first arc guiding mechanism 8 and the second arc guiding mechanism 9 that from top to bottom keeps away from the stand gradually on the stand, the free end of cable passes cable sliding ring 10, it has first direction limit switch 4-1 and second direction limit switch 4-2 to distribute respectively on first arc guiding mechanism and the second arc guiding mechanism, when the cable relaxes the cable sliding ring will separate with first direction limit switch and second direction limit switch, when cable carousel corotation the cable sliding ring will trigger first direction limit switch and second direction limit switch, when cable carousel reversal the cable sliding ring will trigger first direction limit switch.
Example 1: the cable turntable state detection device comprises a cable 6, a cable turntable 1, a motor 2 for driving the cable turntable to rotate and an electric brush 3 matched with the motor, wherein the side surface of the cable turntable is provided with an upright post 7, the upright post is symmetrically provided with a first arc-shaped guide mechanism 8 and a second arc-shaped guide mechanism 9 which are gradually far away from the upright post from top to bottom, the free end of the cable penetrates through a cable sliding ring 10, the first arc-shaped guide mechanism and the second arc-shaped guide mechanism are respectively provided with a first direction limit switch 4-1 and a second direction limit switch 4-2, the cable sliding ring is provided with a first opening part 11 and a second opening part 12, and as shown in figure 1, when the cable is loosened, the first direction limit switch is positioned in the first opening part, and the second direction limit switch is positioned in the second opening part; as shown in fig. 2, when the cable turntable rotates forward, the first opening part is staggered with the first direction limit switch, and the second opening part is staggered with the second direction limit switch; as shown in fig. 3, when the cable drum is rotated reversely, the first direction limit switch is located in the first opening portion, and the second opening portion is offset from the second direction limit switch.
Example 2: the difference with embodiment 1 lies in that the taut limit switch 5 that is located first direction limit switch below distributes on the first arc guiding mechanism, and this taut limit switch's effect prevents that too tight of cable receipts from leading to the damage when the cable carousel corotation, and taut limit switch sends the warning when the cable free end is too close to first arc guiding mechanism.
Example 3: as shown in fig. 4, the difference from embodiment 2 is that the first arc-shaped guide mechanism is further hinged with a trigger link 13, the free end of the trigger link is provided with a joint leaning against the free end of the cable, when the cable turntable rotates reversely, the free end of the cable is close to the first arc-shaped guide mechanism, so that the trigger link triggers the tensioning limit switch, the trigger link is used for further reducing the alarm threshold value of the free end of the cable close to the first arc-shaped guide mechanism, when the free end of the cable is close to the first arc-shaped guide mechanism, the trigger link swings around the hinged point, and when the trigger link is contacted with the tensioning limit switch, an alarm is sent.
Example 4: the difference with embodiment 3 is that the trigger link is provided with a trigger block, when the trigger block is detected by the tensioning limit switch, an alarm is given, and the trigger block has the function of ensuring that the tensioning limit switch can detect the action of the trigger link in time.
Example 5: the difference with embodiment 2 is that tensioning limit switches positioned below the second direction limit switches are distributed on the second arc-shaped guide mechanism. When the free end of the cable is too close to the second arc-shaped guide mechanism, the limit switch is tensioned to send an alarm.
Example 6: the difference from the embodiment 2 is that the second arc-shaped guide mechanism is also hinged with a trigger connecting rod, the free end of the trigger connecting rod is provided with a joint leaning against the free end of the cable, and when the cable turntable rotates forwards, the free end of the cable is close to the second arc-shaped guide mechanism, so that the trigger connecting rod triggers the tensioning limit switch.
The above embodiments can be combined arbitrarily as required, and the obtained schemes do not conflict with each other and fall within the protection scope of the present invention.
Claims (6)
1. Cable carousel state detection device, it includes cable (6), cable carousel (1), drive cable carousel pivoted motor (2) and with motor complex brush (3), characterized by: the cable turntable is characterized in that a stand column (7) is arranged on the side face of the cable turntable, a first arc-shaped guide mechanism (8) and a second arc-shaped guide mechanism (9) which are gradually far away from the stand column from top to bottom are symmetrically distributed on the stand column, a cable sliding ring (10) penetrates through the free end of the cable, a first direction limit switch (4-1) and a second direction limit switch (4-2) are respectively distributed on the first arc-shaped guide mechanism and the second arc-shaped guide mechanism, the cable sliding ring is separated from the first direction limit switch and the second direction limit switch when the cable is loosened, the first direction limit switch and the second direction limit switch are triggered by the cable sliding ring when the cable turntable rotates forwards, and the first direction limit switch is triggered by the cable sliding ring when the cable turntable rotates backwards.
2. The cable turntable status detecting device according to claim 1, wherein: the cable slip ring is provided with a first opening part (11) and a second opening part (12), when the cable is loosened, the first direction limit switch is positioned in the first opening part, and the second direction limit switch is positioned in the second opening part; when the cable turntable rotates forwards, the first opening part is staggered with the first direction limit switch, and the second opening part is staggered with the second direction limit switch; when the cable turntable rotates reversely, the first direction limit switch is positioned in the first opening part, and the second opening part is staggered with the second direction limit switch.
3. The cable turntable status detecting device according to claim 1, wherein: and tensioning limit switches (5) positioned below the first-direction limit switches are distributed on the first arc-shaped guide mechanism.
4. The cable turntable status detecting device according to claim 3, wherein: and the first arc-shaped guide mechanism is also hinged with a trigger connecting rod (13), the free end of the trigger connecting rod is provided with a joint leaning against the free end of the cable, and when the cable turntable rotates reversely, the free end of the cable is close to the first arc-shaped guide mechanism so that the trigger connecting rod triggers the tensioning limit switch.
5. The cable turntable status detecting device according to claim 1, wherein: and tensioning limit switches positioned below the second direction limit switches are distributed on the second arc-shaped guide mechanism.
6. The cable turntable status detecting device according to claim 5, wherein: the second arc-shaped guide mechanism is further hinged with a trigger connecting rod, the free end of the trigger connecting rod is provided with a joint leaning against the free end of the cable, and when the cable turntable rotates forwards, the free end of the cable is close to the second arc-shaped guide mechanism, so that the trigger connecting rod triggers the tensioning limit switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576651.3U CN210012446U (en) | 2019-04-25 | 2019-04-25 | Cable turntable state detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920576651.3U CN210012446U (en) | 2019-04-25 | 2019-04-25 | Cable turntable state detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210012446U true CN210012446U (en) | 2020-02-04 |
Family
ID=69315799
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920576651.3U Active CN210012446U (en) | 2019-04-25 | 2019-04-25 | Cable turntable state detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210012446U (en) |
-
2019
- 2019-04-25 CN CN201920576651.3U patent/CN210012446U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101471546B (en) | Gripper mechanism with fault release function for walking of patrolling robot | |
| CN113036664B (en) | Underground pipe gallery cable laying method | |
| CN204983818U (en) | Novel do not have and dodge stereo garage | |
| CN201134644Y (en) | Inspection robot walking clamping mechanism with fault release function | |
| CN101318610A (en) | Electric gantry crane transferring method | |
| CN207968416U (en) | A kind of solar panels automatic rinser | |
| CN203474086U (en) | Hydraulic winding machine for mine power cable | |
| CN108249218A (en) | It is a kind of based on the water conservancy irrigation of screw-driven hose collection apparatus | |
| CN210012446U (en) | Cable turntable state detection device | |
| CN111064255A (en) | Guide tracked boats and ships bank electricity charging device | |
| CN206012893U (en) | A kind of scalable ship springboard ladder | |
| CN215592252U (en) | Automatic take-up power box | |
| CN115528605A (en) | Electric power construction line tightening system and line tightening method | |
| CN215822211U (en) | Quick hose winch for special vehicle for fire rescue | |
| CN113622839A (en) | Long-time overload prevention non-guy rope oil-electricity dual-purpose workover rig controller | |
| CN211115844U (en) | Stretching and conveying device for upper drill floor and lower drill floor of electric remote control drilling tool | |
| CN211168952U (en) | Silo belt conveyor system | |
| CN211470395U (en) | 400V low-voltage cable bypass operation device | |
| CN204030422U (en) | Live line working remote control glider | |
| CN105649387A (en) | Frame-type interference-free three-dimensional parking equipment | |
| CN203451149U (en) | Extraction winch for cable maintenance of cable drum | |
| CN203488842U (en) | Device for recovering kinetic energy pipeline during ship undocking | |
| CN102801061A (en) | Wire spool device | |
| CN204490187U (en) | A kind of turnover panel dossal Scissoring device | |
| CN205773188U (en) | A kind of mould vehicle traction machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 244000 yangjiashan village, yangjiashan street, Tongling City, Anhui Province Patentee after: Tongling Nonferrous Metals Design & Research Institute Co.,Ltd. Address before: 244000 yangjiashan village, yangjiashan street, Tongling City, Anhui Province Patentee before: TONGLING NONFERROUS DESIGN AND Research Institute |