CN111631210A - Mining cable protector - Google Patents
Mining cable protector Download PDFInfo
- Publication number
- CN111631210A CN111631210A CN202010493672.6A CN202010493672A CN111631210A CN 111631210 A CN111631210 A CN 111631210A CN 202010493672 A CN202010493672 A CN 202010493672A CN 111631210 A CN111631210 A CN 111631210A
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- CN
- China
- Prior art keywords
- copper bar
- battery
- telescopic
- cable protector
- anode
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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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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
- A01M29/00—Scaring or repelling devices, e.g. bird-scaring apparatus
- A01M29/24—Scaring or repelling devices, e.g. bird-scaring apparatus using electric or magnetic effects, e.g. electric shocks, magnetic fields or microwaves
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/02—Details
Abstract
The invention discloses a mining cable protector which has good protection effect by matching a cathode copper bar and an anode copper bar to electrically shock a rod through a mouse, and is characterized in that one end of the cathode copper bar is fixedly connected with a fixing sleeve, the other end of the cathode copper bar spirally extends along the central line direction of the fixing sleeve, one end of the anode copper bar is fixedly connected with the fixing sleeve, the other end of the anode copper bar spirally extends along the central line direction of the fixing sleeve, the anode copper bar and the cathode copper bar are staggered, the anode copper bar and the cathode copper bar are matched to form a protection net, a battery case is arranged on the fixing sleeve, a battery is arranged in the battery case, the negative electrode of the battery is connected with the cathode copper bar through a lead, the positive electrode of the battery is connected with the anode copper bar through a lead, a set screw is arranged on the fixing sleeve, a plurality of groups of stand columns are, and the two upright columns in one group are respectively arranged on the adjacent anode copper bar and cathode copper bar.
Description
Technical Field
The invention discloses a mine cable protector, relates to a protector for protecting a mine cable and preventing the mine cable from being damaged by mice, and belongs to the field of coal mine equipment. In particular to a protector which is matched with a cathode copper bar and an anode copper bar to electrically shock a driver rod through a mouse and has good protection effect.
Background
The underground coal mine is serious in underground rat damage due to damp and dark underground, and when harmful gas leaks due to the sensitive induction of rats to underground harmful gas, rats can warn underground miners, so the coal miners generally do not actively kill the rats, but the rats can climb through a connecting cable of equipment to enter the equipment to damage the equipment in the underground coal mine, so normal operation production is influenced, and the prior publication No. CN208208385U discloses an underground power transmission cable protecting sleeve, which is characterized in that a main fixing ring and an auxiliary fixing ring are parallel, one ends of a plurality of connecting rods are equidistantly arranged on one side of the main fixing ring, the other ends of the connecting rods are equidistantly arranged on one side of the auxiliary fixing ring, the connecting rods are annularly distributed, the main fixing ring is a split ring, two ends of the main fixing ring are staggered, a fixing hole is formed in one end of the main fixing ring, a clamping groove is formed in the other end of the main fixing ring, and correspond with the fixed orifices of main solid fixed ring one end, seal pole one end and arrange in the fixed orifices of main solid fixed ring one end, the other end passes the draw-in groove of the main solid fixed ring other end, assist solid fixed ring be the split ring, and both ends stagger, assist solid fixed ring one and serve and open and have the fixed orifices, assist solid fixed ring other end and open and have the draw-in groove, and correspond with the fixed orifices of assisting solid fixed ring one end, it throws away the mouse through autogyration, but because the climbing ability of mouse is stronger, this rotatory centrifugal force is difficult to throw away it easily, and the protection against rodents effect is relatively poor.
Disclosure of Invention
In order to improve the situation, the invention provides a mine cable protector which has a good protection effect by matching a cathode copper bar and an anode copper bar to electrically shock a driver through a mouse.
The invention relates to a mining cable protector, which is realized by the following steps: the invention relates to a mining cable protector which comprises a cathode copper bar, an anode copper bar, an insulating support leg, a set screw, a fixed sleeve, a lead, a battery shell and upright posts, wherein one end of the cathode copper bar is fixedly connected with the fixed sleeve, the other end of the cathode copper bar spirally extends along the central line direction of the fixed sleeve, one end of the anode copper bar is fixedly connected with the fixed sleeve, the other end of the anode copper bar spirally extends along the central line direction of the fixed sleeve, the anode copper bar and the cathode copper bar are staggered, the anode copper bar and the cathode copper bar are matched to form a protective net, the battery shell is arranged on the fixed sleeve, a battery is arranged in the battery shell, the negative pole of the battery is connected with the cathode copper bar through the lead, the positive pole of the battery is connected with the anode copper bar through the lead, the set screw is arranged on the fixed sleeve, a plurality of upright, the two upright columns in one group are respectively arranged on the adjacent anode copper bar and cathode copper bar, the insulating supporting feet are connected with the two upright columns in the other group, the insulating supporting feet are of arc-shaped plate structures, anti-skid grains are arranged on the insulating supporting feet, the insulating supporting feet are of telescopic structures, an indicator lamp is arranged on the battery case and is connected with the battery through a power line, a magnet is arranged on the anode copper bar, and a magnet is arranged on the cathode copper bar;
furthermore, the upright post is of a telescopic structure and consists of a telescopic post, a telescopic sleeve and a spring, one end of the telescopic post is sleeved in the telescopic sleeve, one end of the telescopic post is provided with a limiting plate, the spring is arranged in the telescopic sleeve, one end of the spring is connected with the inner wall of the telescopic sleeve, the other end of the spring is connected with the limiting plate, and the insulating supporting foot is connected with the other end of the telescopic post;
furthermore, the fixed sleeve is divided into a plurality of sections to form a plurality of fan-shaped plates, and two adjacent fan-shaped plates are connected through elastic ribs.
Has the beneficial effects.
Firstly, the safe electric shock is utilized to stimulate and drive the mouse without causing injury to operators.
And secondly, the structure is simple, and the installation of cables with different thicknesses is convenient.
Thirdly, the use and the replacement are convenient.
Drawings
Fig. 1 is a three-dimensional structure diagram of a mining cable protector.
Fig. 2 is a schematic structural diagram of a mining cable protector.
Fig. 3 is a schematic structural diagram of an embodiment 2 of the mining cable protector.
Fig. 4 is a perspective structural view of an embodiment 3 of the mining cable guard of the invention.
In the attached drawings
Wherein the method comprises the following steps: the device comprises a cathode copper bar (1), an anode copper bar (2), an insulating supporting leg (3), a jacking screw (4), a fixing sleeve (5), a lead (6), a battery case (7), a stand column (8), a telescopic column (9), a telescopic sleeve (10), a spring (11), a sector plate (12) and an elastic rib (13).
The specific implementation mode is as follows:
example 1
The invention relates to a mining cable protector, which is realized by the following steps: the invention relates to a mining cable protector which comprises a cathode copper bar (1), an anode copper bar (2), an insulating supporting leg (3), a set screw (4), a fixing sleeve (5), a lead (6), a battery case (7) and a stand column (8), wherein one end of the cathode copper bar (1) is fixedly connected with the fixing sleeve (5), the other end of the cathode copper bar (1) spirally extends along the central line direction of the fixing sleeve (5), one end of the anode copper bar (2) is fixedly connected with the fixing sleeve (5), the other end of the anode copper bar (2) spirally extends along the central line direction of the fixing sleeve (5), the anode copper bar (2) and the cathode copper bar (1) are staggered, the anode copper bar (2) and the cathode copper bar (1) are matched to form a protective net, the battery case (7) is arranged on the fixing sleeve (5), a battery is arranged in the battery case (7), the negative pole of the battery is connected with the cathode copper bar (1) through the lead (6), the anode of the battery is connected with an anode copper bar (2) through a lead (6), a set of top screws (4) are arranged on a fixed sleeve (5), a plurality of groups of stand columns (8) are arranged in a protective net, one group of stand columns (8) is composed of two stand columns (8), the two stand columns (8) in one group are respectively arranged on the adjacent anode copper bar (2) and cathode copper bar (1), an insulating supporting leg (3) is connected with the two stand columns (8) in one group, the insulating supporting leg (3) is of an arc-shaped plate-shaped structure, anti-skid grains are arranged on the insulating supporting leg (3), the insulating supporting leg (3) is of a telescopic structure, an indicator lamp is arranged on a battery case (7), the indicator lamp is connected with the battery through a power line, a magnet is arranged on the anode copper bar (2), and a magnet is arranged on the cathode copper bar (1);
when the device is used, a person firstly sleeves a cable protector on a connecting cable to be protected, a top screw (4) on a fixing sleeve (5) is screwed to fix the device, an insulating supporting foot (3) supports the protector stably to finish installation, when a mouse climbs through the connecting cable of the device, the connecting cable is wrapped by the protector to enable the mouse to climb on the protector, the mouse is enabled to conduct a cathode copper bar (1) and an anode copper bar (2) through treading, so that electric shock current is formed to frighten the mouse to escape, the mouse is prevented from climbing into the device through the cable to damage the device, the mouse is prevented from being killed, and the mouse-preventing effect is good;
example 2
The difference between this example and example 1 is: the upright post (8) is of a telescopic structure, the upright post (8) is composed of a telescopic post (9), a telescopic sleeve (10) and a spring (11), one end of the telescopic post (9) is sleeved in the telescopic sleeve (10), a limiting plate is arranged at one end of the telescopic post (9), the spring (11) is arranged in the telescopic sleeve (10), one end of the spring (11) is connected with the inner wall of the telescopic sleeve (10), the other end of the spring (11) is connected with the limiting plate, and the insulating supporting foot (3) is connected with the other end of the telescopic post (9); when the device is used, the insulating supporting feet (3) can move to adapt to connecting cables of different sizes for supporting and protecting, and the device is suitable for pipes in a range;
example 3
The difference between this example and example 1 is: the fixing sleeve (5) is divided into a plurality of sections to form a plurality of fan-shaped plates (12), and two adjacent fan-shaped plates (12) are connected through elastic ribs (13); when the cable fixing device is used, the overall diameter of the fixing sleeve (5) can be changed, the cable fixing device can adapt to connecting cables of different sizes for installation and connection, and the connection is stable;
the insulating supporting leg (3) is designed to be of an arc-shaped plate-shaped structure, can be attached to the arc-shaped surface of the connecting cable, is stable in supporting the connecting cable and has a good protection effect;
the design that the anti-skid grains are arranged on the insulating supporting foot (3) can increase the friction force between the insulating supporting foot (3) and the connecting cable, and the insulating supporting foot is stably matched with the connecting cable, so that the protection effect is good;
the insulating arm brace (3) is designed to be of a telescopic structure, and can be extended to support the insulating arm brace (3), so that the support is stable, and the protection effect is good;
the design of an indicator lamp is arranged on the battery case (7), and whether the battery in the battery case (7) is charged or not can be displayed, so that a person can replace the battery in time;
the anode copper bar (2) is provided with a magnet, and the cathode copper bar (1) is provided with the magnet, so that a magnetic ring can be formed and used for shielding high-frequency interference during signal transmission and reducing high-frequency noise, and the signal quality is ensured;
the anode copper bar (2) and the cathode copper bar (1) are matched to form a protective net, so that the connecting cable is wrapped and protected comprehensively, the mouse can be shocked and frightened, and the protective effect is good;
the column (8) and the insulating arm brace (3) are matched, so that the protector and the connecting cable can be supported, the device is integrally stable, and the protection effect is good;
through the design that the mouse is enabled to conduct the cathode copper bar (1) and the anode copper bar (2) through trampling, electric shock current can be formed to frighten the cathode copper bar and the anode copper bar, so that the cathode copper bar and the anode copper bar can escape, and a connecting cable can be protected;
the device is fixed by screwing the set screw (4) on the fixed sleeve (5), and the insulating supporting leg (3) supports the protector, so that the device is integrally stable and has good protection effect;
the purpose of driving the rod by electric shock through the mouse through the cooperation of the cathode copper rod (1) and the anode copper rod (2) and having good protection effect is achieved.
The above embodiments are preferred embodiments of the present invention, and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that changes may be made without departing from the scope of the invention, and it is intended that all matter contained in the above description or shown in the accompanying drawings shall be interpreted as illustrative and not in a limiting sense.
It should be further noted that, while the above specific embodiments are described for simplicity and clarity, only the differences from other embodiments are described, but those skilled in the art should understand that the above specific embodiments are independent technical solutions.
Claims (9)
1. A mining cable protector is characterized in that: consists of a cathode copper bar, an anode copper bar, an insulating supporting leg, a set screw, a fixed sleeve, a lead, a battery shell and a stand column, wherein one end of the cathode copper bar is fixedly connected with the fixed sleeve, the other end of the cathode copper bar extends spirally along the central line direction of the fixed sleeve, one end of the anode copper bar is fixedly connected with the fixed sleeve, the anode copper bar and the cathode copper bar are staggered, the anode copper bar and the cathode copper bar are matched to form a protective net, the battery case is arranged on the fixing sleeve, a battery is arranged in the battery shell, the negative electrode of the battery is connected with a cathode copper bar through a lead, the positive pole of battery is connected with positive pole bar copper through the wire, the tight top screw is put to the fixed cover, and multiunit stand is arranged in the guard net, and a set of stand comprises two stands, and two in a set of stand are arranged respectively on adjacent positive pole bar copper and negative pole bar copper, and insulating brace and two stands in a set are connected.
2. The mining cable protector according to claim 1, wherein the column is of a telescopic structure, the column is composed of a telescopic column, a telescopic sleeve and a spring, one end of the telescopic column is sleeved in the telescopic sleeve, a limiting plate is arranged at one end of the telescopic column, the spring is arranged in the telescopic sleeve, one end of the spring is connected with the inner wall of the telescopic sleeve, the other end of the spring is connected with the limiting plate, and the insulating brace is connected with the other end of the telescopic column.
3. A mining cable protector according to claim 1, wherein the harness is segmented to form a plurality of fan-shaped panels, adjacent ones of said fan-shaped panels being connected by resilient ribs.
4. The mining cable protector as recited in claim 1, wherein the other end of said anode copper bar extends helically along the direction of the center line of the sheath.
5. A mine cable protector according to claim 1, wherein the insulating brace is of arcuate plate-like configuration.
6. A mine cable protector as claimed in claim 5, wherein the insulating arm is provided with anti-slip threads.
7. A mine cable protector according to claim 6, wherein the insulating struts are of a telescopic construction.
8. A mine cable protector as claimed in claim 1, wherein the battery case is provided with an indicator light, the indicator light being connected to the battery via a power cord.
9. The mining cable protector as claimed in claim 1, wherein the anode copper bar is provided with a magnet thereon, and the cathode copper bar is provided with a magnet thereon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010493672.6A CN111631210A (en) | 2020-06-03 | 2020-06-03 | Mining cable protector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010493672.6A CN111631210A (en) | 2020-06-03 | 2020-06-03 | Mining cable protector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111631210A true CN111631210A (en) | 2020-09-08 |
Family
ID=72323861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010493672.6A Pending CN111631210A (en) | 2020-06-03 | 2020-06-03 | Mining cable protector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111631210A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114039112A (en) * | 2021-11-26 | 2022-02-11 | 蜂巢能源科技(无锡)有限公司 | Battery cell SOC regulation and control device and regulation and control method thereof |
| CN114779408A (en) * | 2022-04-28 | 2022-07-22 | 李子豪 | Optical fiber coupler |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191743Y (en) * | 2008-04-15 | 2009-02-04 | 周卫平 | Mouse proof device for over-hanging cable |
| DE102010019922A1 (en) * | 2010-05-08 | 2011-11-10 | Klaus Kernchen | Entrance barrier for use as preventive measure against unwanted intrusion of small animals e.g. marten, in e.g. motor car, has support plate including borehole for inserting cable and fastening metal contact plates |
| CN202183239U (en) * | 2011-08-16 | 2012-04-04 | 安徽滨江电缆股份有限公司 | Anti-mouse and anti-termite cable |
| CN202526180U (en) * | 2012-04-15 | 2012-11-14 | 复旦大学 | Experimental mice enraging box |
| CN206817027U (en) * | 2017-06-15 | 2017-12-29 | 青岛海川建设集团有限公司 | A kind of adjustable HDPE indoor drainage pipes groove pressure ring |
| CN207052309U (en) * | 2017-06-28 | 2018-02-27 | 江苏华亚电缆有限公司 | A kind of direct current drive automobile charging water repellent electric cable |
| CN209463200U (en) * | 2018-10-31 | 2019-10-08 | 潘孝政 | A kind of novel repelling device |
| CN210323946U (en) * | 2019-08-22 | 2020-04-14 | 鹤壁汽车工程职业学院 | Computer with ratproof line |
-
2020
- 2020-06-03 CN CN202010493672.6A patent/CN111631210A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201191743Y (en) * | 2008-04-15 | 2009-02-04 | 周卫平 | Mouse proof device for over-hanging cable |
| DE102010019922A1 (en) * | 2010-05-08 | 2011-11-10 | Klaus Kernchen | Entrance barrier for use as preventive measure against unwanted intrusion of small animals e.g. marten, in e.g. motor car, has support plate including borehole for inserting cable and fastening metal contact plates |
| CN202183239U (en) * | 2011-08-16 | 2012-04-04 | 安徽滨江电缆股份有限公司 | Anti-mouse and anti-termite cable |
| CN202526180U (en) * | 2012-04-15 | 2012-11-14 | 复旦大学 | Experimental mice enraging box |
| CN206817027U (en) * | 2017-06-15 | 2017-12-29 | 青岛海川建设集团有限公司 | A kind of adjustable HDPE indoor drainage pipes groove pressure ring |
| CN207052309U (en) * | 2017-06-28 | 2018-02-27 | 江苏华亚电缆有限公司 | A kind of direct current drive automobile charging water repellent electric cable |
| CN209463200U (en) * | 2018-10-31 | 2019-10-08 | 潘孝政 | A kind of novel repelling device |
| CN210323946U (en) * | 2019-08-22 | 2020-04-14 | 鹤壁汽车工程职业学院 | Computer with ratproof line |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114039112A (en) * | 2021-11-26 | 2022-02-11 | 蜂巢能源科技(无锡)有限公司 | Battery cell SOC regulation and control device and regulation and control method thereof |
| CN114039112B (en) * | 2021-11-26 | 2023-10-20 | 蜂巢能源科技(无锡)有限公司 | Battery cell SOC regulating and controlling device and regulating and controlling method thereof |
| CN114779408A (en) * | 2022-04-28 | 2022-07-22 | 李子豪 | Optical fiber coupler |
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