CN213602310U - Steel wire guiding device for laying mine high-voltage cable - Google Patents
Steel wire guiding device for laying mine high-voltage cable Download PDFInfo
- Publication number
- CN213602310U CN213602310U CN202022713359.7U CN202022713359U CN213602310U CN 213602310 U CN213602310 U CN 213602310U CN 202022713359 U CN202022713359 U CN 202022713359U CN 213602310 U CN213602310 U CN 213602310U
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- inner cavity
- guide wheel
- housing
- shell
- controller
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Abstract
The utility model discloses a cable laying technical field's a mine high tension cable lays and uses steel wire guider, include: a housing; a first guide wheel mounted at an entrance to a top of the interior cavity of the housing; the second guide wheel is arranged at the middle end of the top of the inner cavity of the shell, and the measuring telescopic guide wheel is arranged at an outlet of the top of the inner cavity of the shell; a controller assembly mounted at the top of the housing, the controller assembly connected to a measurement telescoping guide wheel by a wire, the measurement telescoping guide wheel comprising: two measurement telescopic links, two it installs in tandem to measure the telescopic link both ends around the bottom of mounting panel, the utility model discloses can detect whether the high tension cable that is towed by the steel wire is blocked, can effectual guarantee that high tension cable smoothly lays, reduced workman's intensity of labour, improve work efficiency.
Description
Technical Field
The utility model relates to a cable laying technical field specifically is a mine high tension cable lays and uses steel wire guider.
Background
The cable laying refers to a process of laying and installing cables along the checked route to form a cable line. According to the use occasion, the method can be divided into a plurality of laying modes such as overhead, underground (pipelines and direct burial), underwater, walls, tunnels and the like. The reasonable selection of the laying mode of the cable is very important for ensuring the transmission quality, reliability, construction maintenance and the like of the line. In order to ensure the safety and reliability of the telecommunication cable, a direct-buried laying mode is generally adopted. The main cables (trunk cables for relays and users) in cities generally adopt a pipeline laying mode to ensure safe and reliable communication, convenient installation and replacement, beautiful appearance and the like. The distribution cable in the city can adopt an overhead and wall laying mode, and is gradually replaced by a pipeline laying mode along with the development of modern city construction.
When the cable is laid, the steel wire is driven by the tractor to drag the cable, the cable is laid, the cable can be blocked by the barrier in the process of dragging the cable, the existing method is that the cable is observed manually, after the cable is blocked, a worker immediately cuts off the power supply of the tractor, the surface of the cable can be effectively prevented from being damaged by the steel wire, the labor intensity of the worker is increased by manual observation, the accuracy is low, and the working efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mine is steel wire guider for high tension cable lays, need the tractor to drive the steel wire to pull the cable when solving the cable laying that proposes in the above-mentioned background art, accomplish cable laying, in the traction process to the cable, the cable can be blockked by the barrier, current method is through artifical the observation, after the cable is blockked, the workman cuts off the power of tractor immediately, can effectually prevent that the steel wire from causing the damage to the surface of cable, artifical observation has increased workman's intensity of labour, and the accuracy is lower, influence work efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: a kind of mine high-tension cable lays and uses the steel wire guiding device, including:
a housing;
a first guide wheel mounted at an entrance to a top of the interior cavity of the housing;
the second guide wheel is arranged at the middle end of the top of the inner cavity of the shell;
the measuring telescopic guide wheel is arranged at an outlet at the top of the inner cavity of the shell;
the controller assembly is installed on the top of the shell and connected to the measuring telescopic guide wheel through a lead.
Preferably, the housing comprises:
a housing body;
the feed inlet is formed in the left side face of the shell body, and an inner cavity of the feed inlet is communicated with an inner cavity of the shell body;
the discharge port is arranged on the right side face of the shell body, and an inner cavity of the discharge port is communicated with an inner cavity of the shell body.
Preferably, the measuring telescopic guide wheel includes:
mounting a plate;
the two measuring telescopic rods are arranged at the front end and the rear end of the bottom of the mounting plate in tandem and are symmetrical;
and the pulley is arranged at the bottom between the two measuring telescopic rods through a shaft pin.
Preferably, the measuring telescopic rod comprises:
a stationary housing;
the telescopic rod is arranged in the inner cavity of the fixed shell and penetrates through the bottom of the fixed shell;
the limiting plate is arranged at the top of the telescopic rod and is arranged in the inner cavity of the fixed shell;
the spring is sleeved on the outer wall of the telescopic rod, the top of the spring is in contact with the bottom of the limiting plate, and the bottom of the spring is in contact with the bottom of the inner cavity of the fixed shell;
the four contact rods are arranged at four corners of the bottom of the limiting plate and are all arranged on the inner side of the spring;
the four contact sensors are installed at four corners of the bottom of the inner cavity of the fixed shell, the four contact sensors are all arranged on the inner side of the spring, and the four contact sensors correspond to the four contact rods one to one.
Preferably, the controller assembly comprises:
a housing;
the power interface is arranged on the outer wall of the shell;
the power adapter is arranged in the inner cavity of the shell and is electrically connected with the power interface;
the controller is arranged in the inner cavity of the shell and is electrically connected with the power adapter, and the controller is a PLC (programmable logic controller);
the relay is arranged in the inner cavity of the shell and is electrically connected with the controller, and the relay is electrically connected with the power adapter;
and the audible and visual alarm is arranged at the top of the shell and is electrically connected with the relay.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model can detect whether the high-voltage cable pulled by the steel wire is blocked, can effectively ensure the smooth laying of the high-voltage cable, reduce the labor intensity of workers and improve the working efficiency, the steel wire passes through the top of the first guide wheel and passes through the bottom of the second guide wheel, the steel wire passes through the top of the pulley and is connected with the tractor, the tractor winds the steel wire, the high-voltage cable is pulled by the steel wire, when the high-voltage cable is blocked by an obstacle, the steel wire is stressed to pull the pulley to move downwards, the pulley drives the telescopic rod to move downwards, the telescopic rod drives the limiting plate compression spring, the contact rod arranged on the limiting plate moves downwards under the driving of the limiting plate to be contacted with the contact sensor, the controller is electrically connected with the contact sensor, the contact sensor is touched to transmit a signal to the controller, and the controller receives the signal and then controls the relay to switch on the, the audible and visual alarm gives an alarm, a worker immediately cuts off the power supply of the tractor after receiving the alarm, and the cable continues to be dragged and laid after obstacles blocking the cable are cleared.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the housing of the present invention;
FIG. 3 is a schematic view of the structure of the measuring telescopic guide wheel of the present invention;
FIG. 4 is a schematic view of the structure of the measuring telescopic rod of the present invention;
fig. 5 is a schematic diagram of the controller assembly of the present invention.
In the figure: 100 shells, 110 shell bodies, 120 feed inlets, 130 discharge outlets, 200 first guide wheels, 300 second guide wheels, 400 measurement telescopic guide wheels, 410 mounting plates, 420 measurement telescopic rods, 421 fixed shells, 422 telescopic rods, 423 limit plates, 424 springs, 425 contact rods, 426 contact sensors, 430 pulleys, 500 controller components, 510 shells, 520 power interfaces, 530 power adapters, 540 controllers, 550 relays and 560 audible and visual alarms.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a mine high tension cable lays and uses steel wire guider can detect whether the high tension cable that is towed by the steel wire is blocked, can effectually ensure that smooth and easy laying of high tension cable has reduced workman's intensity of labour, improves work efficiency, include: a housing 100, a first guide wheel 200, a second guide wheel 300, a measuring telescopic guide wheel 400 and a controller assembly 500;
referring to fig. 1-2, the housing 100 includes:
the housing body 110 is a stainless steel housing body;
the feed port 120 is arranged on the left side surface of the shell body 110, an inner cavity of the feed port 120 is communicated with an inner cavity of the shell body 110, and the feed port 120 and the shell body 110 are integrally processed;
the discharge port 130 is arranged on the right side surface of the shell body 110, an inner cavity of the discharge port 130 is communicated with an inner cavity of the shell body 110, and the discharge port 130 and the shell body 110 are integrally processed;
referring again to fig. 1-2, the first guide wheel 200 is mounted on the top of the inner cavity of the feed port 120 by bolts;
referring to fig. 1-2 again, the second guide wheel 300 is installed at the top middle end of the inner cavity of the housing body 110 by bolts, and a steel wire passes through the top of the first guide wheel 200 and passes through the bottom of the second guide wheel 300;
referring to fig. 1 to 3, the measuring telescopic guide wheel 400 is installed at an outlet of the top of the inner cavity of the housing 100, and the measuring telescopic guide wheel 400 includes:
the mounting plate 410 is mounted on the top of the inner cavity of the discharge hole 130 through bolts;
two measurement telescopic link 420 install both ends around the bottom of mounting panel 410 in tandem, and two measurement telescopic link 420 are symmetrical, and measurement telescopic link 420 includes:
the two fixed shells 421 are fixedly arranged at the front end and the rear end of the bottom of the mounting plate 410 in tandem through bolts, and the two fixed shells 421 are symmetrical;
the telescopic rod 422 is installed in the inner cavity of the fixed shell 421, the telescopic rod 422 penetrates through the bottom of the fixed shell 421, and the telescopic rod 422 can move up and down in the fixed shell 421;
the limit plate 423 is arranged at the top of the telescopic rod 422, the limit plate 423 is arranged in an inner cavity of the fixed shell 421, and the limit plate 423 and the telescopic rod 422 are integrally processed;
the spring 424 is sleeved on the outer wall of the telescopic rod 422, the top of the spring 424 is in contact with the bottom of the limiting plate 423, and the bottom of the spring 424 is in contact with the bottom of the inner cavity of the fixed shell 421;
four contact rods 425 are arranged at four corners of the bottom of the limiting plate 423, and the four contact rods 425 are arranged at the inner side of the spring 424;
four contact sensors 426 are arranged at four corners of the bottom of the inner cavity of the fixed shell 421, the four contact sensors 426 are arranged on the inner side of the spring 424, and the four contact sensors 426 correspond to the four contact rods 425 one by one;
the pulley 430 is installed at the bottom between the two measuring telescopic rods 420 through a shaft pin, a steel wire penetrates through the top of the pulley 430 to be connected with a tractor, the tractor winds the steel wire, the high-voltage cable is dragged through the steel wire, after the high-voltage cable is blocked by an obstacle, the steel wire is stressed to pull the pulley 430 to move downwards, the pulley 430 drives the telescopic rod 422 to move downwards, the telescopic rod 422 drives the limiting plate 423 to compress the spring 424, the contact rod 425 installed on the limiting plate 423 moves downwards under the driving of the limiting plate 423 to be in contact with the contact sensor 426, and the contact sensor 426 transmits signals outwards after being triggered;
referring to fig. 1, 2, 4 and 5, a controller assembly 500 is installed on the top of the housing 100, the controller assembly 500 is connected to the measuring telescopic guide wheel 400 through a wire, and the controller assembly 500 includes:
the shell 510 is mounted on the top of the discharge hole 130 through bolts;
the power interface 520 is installed on the outer wall of the housing 510 and is connected with an external power supply through the power interface 520;
the power adapter 530 is installed in the inner cavity of the shell 510, and the power adapter 530 is electrically connected with the power interface 520;
the controller 540 is installed in the inner cavity of the shell 510, the controller 540 is electrically connected with the power adapter 530, the controller 540 is a PLC controller, the controller 540 is electrically connected with the contact sensor 426, and the contact sensor 426 transmits a signal to the controller 540 after being triggered;
the relay 550 is installed in the inner cavity of the housing 510, the relay 550 is electrically connected with the controller 540, and the relay 550 is electrically connected with the power adapter 530;
audible-visual annunciator 560 installs at the top of casing 510, audible-visual annunciator 560 and relay 550 electric connection, and controller 540 receives the power that signal back control relay 550 switched on audible-visual annunciator 560, and audible-visual annunciator 560 sends out the police dispatch newspaper, and the workman receives immediately after the police dispatch newspaper cuts off the power of tractor, resumes to pull the laying of cable after the barrier that hinders the cable.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the description of such combinations is not exhaustive in the present specification only for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (5)
1. The utility model provides a mine high tension cable lays and uses steel wire guider which characterized in that: the method comprises the following steps:
a housing (100);
a first guide wheel (200), the first guide wheel (200) being mounted at an entrance of a top portion of an inner cavity of the housing (100);
a second guide wheel (300), the second guide wheel (300) being mounted in the top middle end of the inner cavity of the housing (100);
the measuring telescopic guide wheel (400), the measuring telescopic guide wheel (400) is installed at the top outlet of the inner cavity of the shell (100);
a controller assembly (500), the controller assembly (500) being mounted on top of the housing (100), the controller assembly (500) being connected to the measurement telescoping guide wheel (400) by a wire.
2. The steel wire guiding device for laying high-voltage cables in mines according to claim 1, wherein: the housing (100) comprises:
a housing body (110);
the feed port (120) is arranged on the left side face of the shell body (110), and an inner cavity of the feed port (120) is communicated with an inner cavity of the shell body (110);
the discharge port (130) is arranged on the right side face of the shell body (110), and an inner cavity of the discharge port (130) is communicated with an inner cavity of the shell body (110).
3. The steel wire guiding device for laying high-voltage cables in mines according to claim 1, wherein: the measuring telescopic guide wheel (400) comprises:
a mounting plate (410);
the two measurement telescopic rods (420) are arranged at the front end and the rear end of the bottom of the mounting plate (410) in tandem, and the two measurement telescopic rods (420) are symmetrical;
the pulley (430) is installed at the bottom between the two measuring telescopic rods (420) through a shaft pin.
4. A wire guiding device for mine high-voltage cable laying according to claim 3, wherein: the measuring telescopic rod (420) comprises:
a stationary housing (421);
the telescopic rod (422) is installed in an inner cavity of the fixed shell (421), and the telescopic rod (422) penetrates through the bottom of the fixed shell (421);
a limit plate (423), wherein the limit plate (423) is arranged at the top of the telescopic rod (422), and the limit plate (423) is arranged in the inner cavity of the fixed shell (421);
the spring (424) is sleeved on the outer wall of the telescopic rod (422), the top of the spring (424) is in contact with the bottom of the limiting plate (423), and the bottom of the spring (424) is in contact with the bottom of the inner cavity of the fixed shell (421);
four contact rods (425), wherein the four contact rods (425) are arranged at the four corners of the bottom of the limiting plate (423), and the four contact rods (425) are arranged at the inner side of the spring (424);
the four contact sensors (426), the four contact sensors (426) are installed at four corners of the bottom of the inner cavity of the fixed shell (421), the four contact sensors (426) are all arranged on the inner side of the spring (424), and the four contact sensors (426) correspond to the four contact rods (425) one by one.
5. The steel wire guiding device for laying high-voltage cables in mines according to claim 1, wherein: the controller assembly (500) comprises:
a housing (510);
a power interface (520), the power interface (520) mounted on an outer wall of the housing (510);
a power adapter (530), wherein the power adapter (530) is installed in the inner cavity of the shell (510), and the power adapter (530) is electrically connected with the power interface (520);
the controller (540), the controller (540) is installed in the inner cavity of the shell (510), the controller (540) is electrically connected with the power adapter (530), and the controller (540) is a PLC controller;
a relay (550), wherein the relay (550) is installed in the inner cavity of the shell (510), the relay (550) is electrically connected with the controller (540), and the relay (550) is electrically connected with the power adapter (530);
audible and visual alarm (560), audible and visual alarm (560) are installed the top of casing (510), audible and visual alarm (560) with relay (550) electric connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713359.7U CN213602310U (en) | 2020-11-20 | 2020-11-20 | Steel wire guiding device for laying mine high-voltage cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022713359.7U CN213602310U (en) | 2020-11-20 | 2020-11-20 | Steel wire guiding device for laying mine high-voltage cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213602310U true CN213602310U (en) | 2021-07-02 |
Family
ID=76596751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022713359.7U Expired - Fee Related CN213602310U (en) | 2020-11-20 | 2020-11-20 | Steel wire guiding device for laying mine high-voltage cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213602310U (en) |
-
2020
- 2020-11-20 CN CN202022713359.7U patent/CN213602310U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210702 Termination date: 20211120 |