CN216283658U - Early warning protection device applied to railway cable connection part - Google Patents
Early warning protection device applied to railway cable connection part Download PDFInfo
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- CN216283658U CN216283658U CN202122550336.3U CN202122550336U CN216283658U CN 216283658 U CN216283658 U CN 216283658U CN 202122550336 U CN202122550336 U CN 202122550336U CN 216283658 U CN216283658 U CN 216283658U
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- protective cover
- visor
- protection device
- early warning
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Abstract
The utility model discloses an early warning protection device applied to a railway cable connection part, which comprises a cable, wherein a connection part is arranged in the middle of the cable, and a fastening clamp is arranged on the outer side of the connection part; through the dampproof course that the inboard at first protective cover and second visor set up, at first after the position that will continue is handled, close first protective cover and second protective cover in the outside at the position that continues, use the bolt to fix first protective cover and second visor, the dampproof course can prevent that the inside of first protective cover and second visor from weing, the position of being convenient for protect to continue, the both ends of first protective cover and second visor all are provided with snap ring and insulating ring, the insulating ring is insulating material, prevent the position electric leakage that continues, the snap ring can fix the insulating ring in the outside at the position that continues, reach the effect at the position that continues of protection.
Description
Technical Field
The utility model relates to the technical field of railway cables, in particular to an early warning protection device applied to a railway cable connection part.
Background
The cable connection is a process of sequentially connecting cables section by section to form a continuous cable circuit, and mainly comprises the connection of cable cores and the connection of sheaths, wherein the connection of various cable cores should ensure the mechanical strength of a connection part and meet the requirements of electrical performance, and the connection of the cable sheaths should ensure the sealing property of the connection part to prevent moisture and humidity from invading.
However, the railway cable is generally dense in vegetation, so that the surrounding environment of the cable is humid, the cable connection part can be damaged, and the connection part cannot reach an insulation state, and therefore an early warning protection device applied to the railway cable connection part is needed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects in the prior art and provides an early warning protection device applied to a railway cable connection part so as to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a be applied to early warning protector of railway cable portion of continuing, includes the cable, the centre of cable is provided with the position of continuing, the outside at the position of continuing is provided with the fastening clamp, the fastening clamp is provided with a plurality of, the fastening clamp bottom in the middle of the position of continuing is provided with the ground connection guide pillar, fastening clamp one side that the symmetry set up in the position outside of continuing all is provided with the circuit pipe, the outside at the position of continuing is provided with first protective cover and second visor, the inboard of first protective cover and second visor all is provided with the draw-in groove, fastening clamp sliding connection is in the inboard of draw-in groove, the top of first protective cover is provided with the monitoring box, the circuit pipe all sets up in the both sides of monitoring box.
On the basis of the technical scheme, the utility model can also have the following further preferred or specific options.
Preferably, the bottom of monitoring box is provided with the humidity monitor, the inside of monitoring box is provided with current sensor, humidity transducer, information transmission module and GPS orientation module.
The beneficial effects who adopts above-mentioned further scheme do, humidity prison instrument can give humidity transducer with the inside humidity data transmission of first visor and second visor, and current sensor can receive the current data that the copper line transmitted, then transmits for central control end through information transmission module, and GPS orientation module is location current position information, and the staff of being convenient for seeks and handles.
Preferably, the inner sides of the first protective cover and the second protective cover are both provided with a moisture-proof layer.
The beneficial effect of adopting above-mentioned further scheme is that, the dampproof course can play certain dampproofing effect, reaches the protection effect to continuous position.
Preferably, the first protective cover and the second protective cover are fixedly connected through bolts.
Adopt above-mentioned further scheme's beneficial effect to be, fix first visor and second visor through a plurality of bolts, prevent that the continuation position from exposing outside.
Preferably, the both ends of first visor and second visor all are provided with the snap ring, the outside of snap ring all is provided with the station foot, the inner ring of snap ring is provided with the insulating ring.
Adopt the beneficial effect of above-mentioned further scheme to do, the standing foot can avoid first protective cover and second visor contact ground, prevents that the moisture on ground from invading the inside of first protective cover and second visor, and the position that continues can seal the both ends of first protective cover and second visor.
Preferably, the inside of line pipe is provided with the copper line, the equal electric connection of copper line is in the both sides of monitoring box.
Adopt the beneficial effect of above-mentioned further scheme to do, the copper line can lead the fastening clamp with the electric leakage of position that continues, and the inside of fastening clamp can leading-in monitoring box with the inside copper line of current through line pipe monitors the contrast.
Preferably, the insulating ring is made of an insulating rubber material.
The rubber has good sealing and deformable capacity, so that an insulating effect can be achieved, and a good sealing effect can be achieved to protect a connection part.
Compared with the prior art, the utility model provides an early warning protection device applied to a railway cable connection part, which has the following beneficial effects:
1. according to the moisture-proof layer arranged on the inner sides of the first protective cover and the second protective cover, after the connection part is processed, the first protective cover and the second protective cover are combined on the outer side of the connection part, the first protective cover and the second protective cover are fixed through bolts, the moisture-proof layer can prevent the interior of the first protective cover and the interior of the second protective cover from being affected with damp, the connection part is protected conveniently, clamping rings and insulating rings are arranged at two ends of the first protective cover and the second protective cover, the insulating rings are made of insulating materials and prevent the connection part from being leaked electricity, and the clamping rings can fix the insulating rings on the outer sides of the connection part, so that the effect of protecting the connection part is achieved;
2. according to the utility model, the fastening hoops are arranged on the outer side of the connection part and are uniformly distributed on the outer side of the connection part, the grounding guide columns are arranged at the bottom ends of the fastening hoops in the middle of the connection part and penetrate through the inner side of the second protective cover, so that the grounding guide columns can guide current to the ground, the circuit guide pipes are arranged on one sides of the fastening hoops symmetrically arranged on the outer side of the connection part, copper wires are arranged in the circuit guide pipes, the leaked current amount can be transmitted to the inside of the monitoring box, and when the current value exceeds a set safety range, the monitoring box sends out positioning information and current conditions, so that an early warning effect can be achieved;
3. according to the utility model, the monitoring box is arranged at the top end of the first protective cover, the current sensor, the humidity sensor, the information transmission module and the GPS positioning module are arranged in the monitoring box, the current sensor can compare the measured current with the set current, so that whether the connection part is in an electric leakage state or not can be conveniently checked, the humidity detector is arranged at the bottom end of the monitoring box, the monitoring probes of the humidity detector are positioned in the first protective cover and the second protective cover and are used for monitoring the humidity data in the first protective cover and the second protective cover and preventing the connection part from being affected with damp, the information transmission module can send the real-time monitoring data to the remote central control end and send the GPS positioning information together, and therefore, the effects of protecting the connection part and facilitating warning can be achieved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of a vertical axis three-dimensional structure of the present invention;
FIG. 3 is a schematic exploded perspective view of the present invention;
fig. 4 is a schematic perspective view of the railway cable according to the present invention.
In the figure: the cable comprises a cable 1, a first protective cover 2, a second protective cover 3, a bolt 4, a clamping ring 5, a station leg 6, a line guide pipe 7, a monitoring box 8, a grounding guide pillar 9, a moisture-proof layer 10, an insulating ring 11, a fastening clamp 12 and a connecting part 13.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a be applied to early warning protector of railway cable portion of continuing, including cable 1, the centre of cable 1 is provided with position 13 that continues, the outside at position 13 that continues is provided with fastening clamp 12, fastening clamp 12 is provided with a plurality of, fastening clamp 12 bottom in the middle of position 13 that continues is provided with ground connection guide pillar 9, fastening clamp 12 one side that 13 outside symmetry at position 13 that continues sets up all is provided with circuit pipe 7, the outside at position 13 that continues is provided with first protective cover 2 and second visor 3, the inboard of first protective cover 2 and second visor 3 all is provided with the draw-in groove, fastening clamp 12 sliding connection is in the inboard of draw-in groove, the top of first protective cover 2 is provided with monitoring box 8, circuit pipe 7 all sets up in monitoring box 8's both sides.
In an embodiment of the utility model, the bottom end of the monitoring box 8 is provided with a humidity monitor, the monitoring box 8 is internally provided with a current sensor, a humidity sensor, an information transmission module and a GPS positioning module, the humidity monitor can transmit humidity data in the first protective cover 2 and the second protective cover 3 to the humidity sensor, the current sensor can receive current data transmitted by a copper wire and then transmit the current data to the central control end through the information transmission module, and the GPS positioning module is used for positioning current position information so as to facilitate searching and processing by workers.
In an embodiment of the present invention, the moisture-proof layers 10 are disposed on the inner sides of the first protective cover 2 and the second protective cover 3, and the moisture-proof layers 10 can play a certain moisture-proof role to protect the continuous portion 13.
In one embodiment of the present invention, the first protective cap 2 and the second protective cap 3 are fixedly connected by a bolt 4.
In an embodiment of the present invention, the first protective cover 2 and the second protective cover 3 are provided at both ends thereof with snap rings 5, the outer sides of the snap rings 5 are provided with standing pins 6, the inner ring of the snap ring 5 is provided with an insulating ring 11, the standing pins 6 can prevent the first protective cover 2 and the second protective cover 3 from contacting the ground, so as to prevent moisture on the ground from invading into the first protective cover 2 and the second protective cover 3, and the connecting portion 13 can seal both ends of the first protective cover 2 and the second protective cover 3.
In an embodiment of the present invention, the inside of the line conduit 7 is provided with copper wires, the copper wires are electrically connected to both sides of the monitoring box 8, the copper wires can guide the wire leaking from the connection portion 13 to the fastening clamp 12, and the fastening clamp 12 can guide the current into the inside of the monitoring box 8 through the copper wires inside the line conduit 7 for monitoring and comparison, so as to achieve an early warning effect.
In an embodiment of the present invention, the insulating ring 11 is made of an insulating rubber material, and the rubber has a good sealing and deformable ability, so that an insulating effect can be achieved, and a good sealing effect can be achieved to protect the connection portion 13.
The working principle and the using process of the utility model are as follows: when in use, after the connecting part 13 is processed, the first protective cover 2 and the second protective cover 3 are closed at the outer side of the connecting part 13, the first protective cover 2 and the second protective cover 3 are fixed by using the bolt 4, the moisture-proof layer 10 can prevent the interior of the first protective cover 2 and the second protective cover 3 from being affected with damp, the connecting part 13 is protected conveniently, the two ends of the first protective cover 2 and the second protective cover 3 are both provided with the clamping ring 5 and the insulating ring 11, the insulating ring 11 is made of insulating material, the connecting part 13 is prevented from electric leakage, the clamping ring 5 can fix the insulating ring 11 at the outer side of the connecting part 13, the fastening hoops 12 are uniformly distributed at the outer side of the connecting part 13, the bottom end of the fastening hoop 12 at the middle position of the connecting part 13 is provided with the grounding guide post 9, the grounding guide post 9 penetrates through the inner side of the second protective cover 3, so that the grounding guide post 9 can guide current to the ground, one side of the fastening hoops 12 symmetrically arranged at the outer side of the connecting part 13 is provided with the circuit guide post 7, the inside of the line conduit 7 is provided with a copper wire which can transmit the leaked current amount to the inside of the monitoring box 8, when the current value exceeds a set safety range, the monitoring box 8 sends out positioning information and current condition, the monitoring box 8 is arranged at the top end of the first protective cover 2, the inside of the monitoring box 8 is provided with a current sensor, a humidity sensor, an information transmission module and a GPS positioning module, the current sensor can compare the measured current with the set current, so as to check whether the connection part 13 is in a leakage state, the inside of the line conduit 7 is provided with the copper wire which is electrically connected with the two sides of the monitoring box 8, the copper wire can lead the leakage current of the connection part to a fastening clamp, the fastening clamp can lead the current into the inside of the copper wire monitoring box through the inside of the line conduit for monitoring and comparison, the bottom end of the monitoring box 8 is provided with a humidity detector, the monitoring probe of moisture detector is located the inside of first visor 2 and second visor 3 for the inside humidity data of first visor 2 and second visor 3 of monitoring, prevent that position 13 that continues from weing, information transmission module can give remote center control end with real-time supervision data transmission, and send its GPS locating information in the lump, can reach the effect of protection position 13 and just early warning like this, make the staff can handle position 13 that continues of this position in advance, reduce the later maintenance cost.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a be applied to early warning protector of railway cable continuation portion which characterized in that: comprises a cable (1), a connecting part (13) is arranged in the middle of the cable (1), the outer side of the connecting part (13) is provided with a plurality of fastening hoops (12), the fastening hoops (12) are arranged, the bottom end of a fastening hoop (12) in the middle of the connecting part (13) is provided with a grounding guide post (9), one side of a fastening hoop (12) symmetrically arranged at the outer side of the connecting part (13) is provided with a line guide pipe (7), a first protective cover (2) and a second protective cover (3) are arranged on the outer side of the connection part (13), the inner sides of the first protective cover (2) and the second protective cover (3) are both provided with a clamping groove, fastening clamp (12) sliding connection is in the inboard of draw-in groove, the top of first protective cover (2) is provided with monitoring box (8), circuit pipe (7) all set up in the both sides of monitoring box (8).
2. The early warning protection device applied to the railway cable junction according to claim 1, wherein: the bottom of monitoring box (8) is provided with the humidity monitor, the inside of monitoring box (8) is provided with current sensor, humidity transducer, information transmission module and GPS orientation module.
3. The early warning protection device applied to the railway cable junction according to claim 1, wherein: the inboard of first visor (2) and second visor (3) all is provided with dampproof course (10).
4. The early warning protection device applied to the railway cable junction according to claim 1, wherein: first visor (2) and second visor (3) between through bolt (4) fixed connection.
5. The early warning protection device applied to the railway cable junction according to claim 1, wherein: the both ends of first visor (2) and second visor (3) all are provided with snap ring (5), the outside of snap ring (5) all is provided with station foot (6), the inner ring of snap ring (5) is provided with insulating ring (11).
6. The warning and protection device applied to the railway cable junction as claimed in claim 5, wherein: the inside of line pipe (7) is provided with the copper line, the equal electric connection of copper line is in the both sides of monitoring box (8).
7. The warning and protection device applied to the railway cable junction as claimed in claim 5, wherein: the insulating ring (11) is made of insulating rubber materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122550336.3U CN216283658U (en) | 2021-10-22 | 2021-10-22 | Early warning protection device applied to railway cable connection part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122550336.3U CN216283658U (en) | 2021-10-22 | 2021-10-22 | Early warning protection device applied to railway cable connection part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216283658U true CN216283658U (en) | 2022-04-12 |
Family
ID=81071688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122550336.3U Active CN216283658U (en) | 2021-10-22 | 2021-10-22 | Early warning protection device applied to railway cable connection part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216283658U (en) |
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2021
- 2021-10-22 CN CN202122550336.3U patent/CN216283658U/en active Active
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