CN213753880U - Connecting joint for cable protection pipeline - Google Patents
Connecting joint for cable protection pipeline Download PDFInfo
- Publication number
- CN213753880U CN213753880U CN202021512215.9U CN202021512215U CN213753880U CN 213753880 U CN213753880 U CN 213753880U CN 202021512215 U CN202021512215 U CN 202021512215U CN 213753880 U CN213753880 U CN 213753880U
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- fixedly connected
- flange plate
- cable protection
- protection pipeline
- cylindrical sleeve
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Abstract
The utility model belongs to the technical field of pipeline connectors, in particular to a connecting joint for a cable protection pipeline, which comprises a left flange plate and a right flange plate, wherein the middle part of the left flange plate is fixedly connected with a cable protection pipeline body, the upper part and the lower part of the right side surface of the left flange plate are fixedly connected with guide plates, a slot is arranged between a cylindrical sleeve and a tightening ring, fastening springs are fixedly connected with the inner part of the cylindrical sleeve at intervals evenly, fastening springs are fixedly connected with the inner part of the tightening ring at intervals evenly, the tightening ring is fixedly connected with the outer surface of the cable protection pipeline body, a stepped chute is arranged at the joint of the left side surface of the right flange plate and the left side surface of the cylindrical sleeve, the connecting joint for the cable protection pipeline has the advantages that the connection of the connectors between two sections of cable protection pipes is firm, and the situation that the connectors are separated from each other can not occur, the service performance of the cable protection pipe connector is improved.
Description
Technical Field
The utility model relates to a pipe connection head technical field especially relates to a cable protection is attach fitting for pipeline.
Background
The cable protection pipe is a metal protection pipe which is laid on the outer layer of the cable and has certain mechanical strength in order to prevent the cable from being damaged. The cable protection tube is mainly installed in a section where the communication cable and the power line are crossed, so that the power line is prevented from being broken to cause a short circuit accident, the communication cable and the steel wire rope are electrified, the cable, the switch and the machine core plate are protected, the whole machine is not burnt out, and a certain isolation effect is achieved on the magnetic field interference of the power line.
When the cable protection pipe is used, the cable protection pipe is usually deeply buried at a low position, two sections of cable protection pipes need to be connected by using a connector, and the connector of the conventional cable protection pipe is often connected insecurely, so that the connector of the two sections of cable protection pipes is separated, and the use performance of the connector of the cable protection pipe is reduced.
In order to solve the problems, the application provides a connecting joint for a cable protection pipeline.
SUMMERY OF THE UTILITY MODEL
Objects of the invention
For solving the technical problem that exists among the background art, the utility model provides a connector for cable protection pipeline has and makes the connector firm in connection between the cable protection pipe of both ends, the situation that the connector breaks away from mutually can not appear, has improved the characteristics of the performance of cable protection union coupling head.
(II) technical scheme
In order to solve the problems, the utility model provides a connecting joint for a cable protection pipeline, which comprises a left flange plate and a right flange plate, wherein the middle part of the left flange plate is fixedly connected with a cable protection pipeline body, the upper part and the lower part of the right side surface of the left flange plate are fixedly connected with guide plates, a cylindrical inserting cylinder is fixedly connected between the two guide plates, four screw holes are uniformly arranged at intervals on the right side surface of the left flange plate, the guide plates are positioned between the screw holes and the cable protection pipeline body, the middle part of the cylindrical inserting cylinder is fixedly connected with the right cable protection pipeline body, the right side of the left flange plate is provided with the right flange plate, four screw holes are uniformly arranged at intervals on the outer side surface of the right flange plate, the right side surface of the right flange plate is fixedly connected with a cylindrical sleeve, the cable protection pipeline body is fixedly connected inside the right flange plate, and a slot is arranged between the cylindrical sleeve and a tightening ring, inside interval fixedly connected with fastening spring all around between the cylindrical sleeve of telling, reduce the inside interval fixedly connected with fastening spring all around of ring, reduce ring fixed connection in cable protection pipeline body surface, the notch cuttype spout has been seted up to right flange dish left surface and cylindrical sleeve left surface junction.
Preferably, the screw hole formed in the side surface of the left flange plate is matched with the screw hole formed in the side surface of the right flange plate, the screw hole is in threaded connection with a screw, and the screw is in threaded connection with a nut.
Preferably, the upper side surface of the guide plate is provided with a first positioning pin hole, the outer surface of the cylindrical sleeve is provided with a second positioning pin hole, and the first positioning pin hole is matched with the second positioning pin hole.
Preferably, the guide plate is slidably connected to a stepped sliding groove, and the length of the stepped sliding groove in the cylindrical sleeve reaches the slot.
Preferably, the cylindrical inserting cylinder is inserted with a slot, and the height of the slot is smaller than that of the cylindrical inserting cylinder.
Preferably, the edge of the right side face of the left flange plate is fixedly connected with a magnetic ring, and the edge of the left side face of the right flange plate is fixedly connected with a magnetic ring.
Preferably, the outer surface of the guide plate is coated with lubricating oil.
The above technical scheme of the utility model has following profitable technological effect:
this connector for cable protection pipeline, deflector through setting up, the notch cuttype spout, the screw, screw and cylindrical section of thick bamboo and slot of inserting, the deflector slides in the notch cuttype spout, it moves to drive cylindrical section of thick bamboo and moves right, cylindrical section of thick bamboo of inserting inserts in the slot, the cooperation of screw and screw is used, link together left ring flange and right ring flange, through foretell mode, thereby reached and had the connector firm in connection who makes between the both ends cable protection pipe, the situation that the connector breaks away from mutually can not appear, the effect of the performance of cable protection pipe connector has been improved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the cylindrical sleeve of the present invention;
fig. 3 is a left side view structural schematic diagram of the right flange plate of the present invention;
fig. 4 is a schematic structural view of the screw and nut of the present invention.
In the figure: 1. a left flange plate; 2. a cable protection conduit body; 3. a screw hole; 4. a guide plate; 5. a first dowel hole; 6. a cylindrical cartridge; 7. a right flange plate; 8. a second dowel hole; 9. a cylindrical sleeve; 10. a slot; 11. a fastening spring; 12. tightening the circular ring; 13. a magnetic ring; 14. a stepped chute; 15. a screw; 16. and a nut.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
As shown in figures 1-4, the utility model provides a connector for cable protection pipelines, which comprises a left flange plate 1 and a right flange plate 7, wherein the middle part of the left flange plate 1 is fixedly connected with a cable protection pipeline body 2, the upper part and the lower part of the right side surface of the left flange plate 1 are fixedly connected with guide plates 4, two guide plates 4 are fixedly connected with a cylindrical insert cylinder 6, four screw holes 3 are uniformly arranged at the right side surface of the left flange plate 1 at intervals, the guide plates 4 are positioned between the screw holes 3 and the cable protection pipeline body 2, the middle part of the cylindrical insert cylinder 6 is fixedly connected with the right cable protection pipeline body 2, the right flange plate 7 is arranged at the right side of the left flange plate 1, four screw holes 3 are uniformly arranged at the outer side surface of the right flange plate 7 at intervals, the right side surface of the right flange plate 7 is fixedly connected with a cylindrical sleeve 9, the cable protection pipeline body 2 is fixedly connected inside the right flange plate 7, cylindrical sleeve 9 and reduce and be provided with slot 10 between the ring 12, the cylindrical sleeve 9 of telling is inside the even fixedly connected with fastening spring 11 in interval all around, reduce the inside even fixedly connected with fastening spring 11 in interval all around of ring 12, reduce ring 12 fixed connection in 2 surfaces of cable protection pipeline body, notch cuttype spout 14 has been seted up to 7 left surfaces of right flange dish and the 9 left surfaces junctions of cylindrical sleeve.
In this embodiment, it should be noted that the screw hole 3 formed in the side surface of the left flange plate 1 is matched with the screw hole 3 formed in the side surface of the right flange plate 7, the screw hole 3 is in threaded connection with the screw 15, and the screw 15 is in threaded connection with the nut 16, so that the left flange plate 1 and the right flange plate 7 can be connected together through the matching of the screw hole 3, the screw 15 and the nut 16.
In this embodiment, it should be noted that the side surface of the guide plate 4 is provided with a first positioning pin hole 5, the outer surface of the cylindrical sleeve 9 is provided with a second positioning pin hole 8, and the first positioning pin hole 5 is matched with the second positioning pin hole 8, and by adopting such a setting mode, after the first positioning pin hole 5 is matched with the second positioning pin hole 8, a pin is inserted, so that the left flange plate 1 and the right flange plate 7 are firmly connected in the vertical direction.
In this embodiment, it should be noted that the guide plate 4 is slidably connected to the stepped sliding groove 14, and the length of the stepped sliding groove 14 in the cylindrical sleeve 9 reaches the slot 10, and by adopting such an arrangement, the guide plate 4 slides to the right end of the stepped sliding groove 14 in the stepped sliding groove 14, and the cylindrical plug-in barrel 6 can be inserted into the slot 10.
In this embodiment, it should be noted that the cylindrical insertion tube 6 is inserted with the insertion slot 10, and the height of the insertion slot 10 is smaller than the height of the cylindrical insertion tube 6, and the cylindrical insertion tube 6 is clamped in the insertion slot 10 by the fastened spring 11 under the action of elastic force in the inner side surface of the cylindrical sleeve 9 and the outer side surface of the tightening ring 12.
In this embodiment, it should be noted that, a magnetic ring 13 is fixedly connected to the edge of the right side surface of the left flange plate 1, and a magnetic ring 13 is fixedly connected to the edge of the left side surface of the right flange plate 7, and by adopting such a setting mode, the left flange plate 1 and the right flange plate 7 can be further attached and connected together.
In this embodiment, it should be noted that the outer surface of the guide plate 4 is coated with the lubricating oil, and the guide plate 4 can smoothly slide in the stepped sliding groove 14 by adopting the arrangement mode.
The working principle is as follows: firstly, the cylindrical plug-in barrel 6 enters the cylindrical sleeve 9, the guide plate 4 starts to slide in the stepped sliding groove 14 along with the continuous rightward movement of the cylindrical plug-in barrel 6, after the cylindrical plug-in barrel 6 is inserted into the slot 10, the guide plate 4 is clamped in the inner side surface of the cylindrical sleeve 9 and the outer side surface of the tightening ring 12 under the action of the elastic force of the fastened spring 11, after the cylindrical plug-in barrel 6 is inserted into the slot 10, the guide plate 4 slides to the rightmost end of the stepped sliding groove 14, after the guide plate 4 slides to the rightmost end of the stepped sliding groove 14, the vertical central line of the first positioning pin hole 5 and the vertical central line of the second positioning pin hole 8 are positioned on the same vertical central line, pins are inserted into the first positioning pin hole 5 and the second positioning pin hole 8, so that the left flange plate 1 and the right flange plate 7 are fixedly connected in the vertical direction, and after the pins are inserted into the first positioning pin hole 5 and the second positioning pin hole 8, magnetic rings 13 of fixed connection at the edges of the outer side surfaces of the left flange plate 1 and the right flange plate 7 attract each other, a screw hole 3 formed in the side surface of the left flange plate 1 is matched with a screw hole 3 formed in the side surface of the right flange plate 7, so that the left flange plate 1 and the right flange plate 7 can be firmly connected together through the screw holes 3 and the screws 15 as well as the nuts 16, and through the connection mode, the cable protection pipe connector has the characteristics of firm connection of connectors between cable protection pipes at two ends, no situation that the connectors are separated from each other, and improved service performance.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A connector for a cable protection pipeline comprises a left flange plate (1) and a right flange plate (7), and is characterized in that the middle of the left flange plate (1) is fixedly connected with a cable protection pipeline body (2), guide plates (4) are fixedly connected above and below the right side surface of the left flange plate (1), a cylindrical inserting cylinder (6) is fixedly connected between the guide plates (4), four screw holes (3) are uniformly formed in the right side surface of the left flange plate (1) at intervals, the guide plates (4) are positioned between the screw holes (3) and the cable protection pipeline body (2), the middle of the cylindrical inserting cylinder (6) is fixedly connected with the right cable protection pipeline body (2), the right flange plate (7) is arranged on the right side of the left flange plate (1), four screw holes (3) are uniformly formed in the outer side surface of the right flange plate (7) at intervals, right flange dish (7) right flank fixedly connected with cylindrical sleeve (9), the inside equal fixedly connected with cable protection pipeline body (2) of right flange dish (7), cylindrical sleeve (9) and reduce and be provided with slot (10) between ring (12), the inside even fixedly connected with fastening spring (11) in interval all around between the cylindrical sleeve of telling (9), reduce ring (12) inside even fixedly connected with fastening spring (11) in interval all around, reduce ring (12) fixed connection in cable protection pipeline body (2) surface, notch cuttype spout (14) have been seted up to right flange dish (7) left surface and cylindrical sleeve (9) left flank junction.
2. The joint as claimed in claim 1, wherein the screw hole (3) formed in the side surface of the left flange (1) is matched with the screw hole (3) formed in the side surface of the right flange (7), the screw hole (3) is in threaded connection with a screw (15), and the screw (15) is in threaded connection with a nut (16).
3. The joint according to claim 1, wherein the guide plate (4) has a first positioning pin hole (5) formed on an upper side thereof, the cylindrical sleeve (9) has a second positioning pin hole (8) formed on an outer surface thereof, and the first positioning pin hole (5) and the second positioning pin hole (8) are engaged with each other.
4. A connector for a cable gland according to claim 1, characterized in that said guide plate (4) is slidably connected to a stepped runner (14), said stepped runner (14) extending the length of the cylindrical sleeve (9) to the slot (10).
5. The joint according to claim 1, wherein the cylindrical insert cylinder (6) is inserted with an insert slot (10), and the height of the insert slot (10) is smaller than the height of the cylindrical insert cylinder (6).
6. The joint according to claim 1, wherein a magnetic ring (13) is fixedly connected to the edge of the right side surface of the left flange (1), and a magnetic ring (13) is fixedly connected to the edge of the left side surface of the right flange (7).
7. The joint according to claim 1, wherein the outer surface of the guide plate (4) is coated with a lubricant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512215.9U CN213753880U (en) | 2020-07-28 | 2020-07-28 | Connecting joint for cable protection pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021512215.9U CN213753880U (en) | 2020-07-28 | 2020-07-28 | Connecting joint for cable protection pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213753880U true CN213753880U (en) | 2021-07-20 |
Family
ID=76840645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021512215.9U Active CN213753880U (en) | 2020-07-28 | 2020-07-28 | Connecting joint for cable protection pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213753880U (en) |
-
2020
- 2020-07-28 CN CN202021512215.9U patent/CN213753880U/en active Active
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