CN210577570U - Cable groove for optical cable communication engineering - Google Patents
Cable groove for optical cable communication engineering Download PDFInfo
- Publication number
- CN210577570U CN210577570U CN201922061690.2U CN201922061690U CN210577570U CN 210577570 U CN210577570 U CN 210577570U CN 201922061690 U CN201922061690 U CN 201922061690U CN 210577570 U CN210577570 U CN 210577570U
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- cable
- groove
- bearing plate
- cable groove
- fixedly connected
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Abstract
The utility model discloses a cable groove for optical cable communication engineering relates to cable groove field, including going to the bottom, the cable groove has been seted up at the top of going to the bottom, the both sides in cable groove all are equipped with the bearing plate, the bottom of bearing plate is equipped with the slip subassembly, one side of one of them bearing plate is equipped with supporting mechanism, one side fixedly connected with dead lever of another one of them bearing plate, the one end of dead lever and the cell wall fixed connection in cable groove, the fixed rubber slab that is equipped with of opposite side of bearing plate, the slip subassembly includes two connecting rods, the top of two connecting rods respectively with the bottom both sides fixed connection of one of them bearing plate, the ball is installed to the bottom of connecting rod, the bottom cell wall in cable groove is seted up. The utility model relates to a cable groove for optical cable communication engineering, the bearing plate through two arc shapes carries out the separation to cable groove curved opening department, reduces the cable and follows the wearing and tearing that produce when cable groove curved opening department flows, plays the guard action to the cable, prolongs the life in cable groove simultaneously.
Description
Technical Field
The utility model relates to a cable groove field, in particular to cable groove for optical cable communication engineering.
Background
The cable groove is a pore passage reserved at the corresponding part of the foundation for communication cables to pass through, provides a safe and stable passing channel, continuously protects various cables and pedestrians, is particularly suitable for being applied to playgrounds, entertainment venues, sports events, exhibition halls and squares, can be selectively connected with an elbow and a tee joint accessory, can ensure that a protection circuit can be bent at will and extend in multiple directions, can extrude the wall of the elbow of the cable groove when the cable bends at the elbow of the cable groove, is easy to cause the outer wall of the cable to be worn, can generate friction with the elbow when the cable extends and moves in the cable groove, is easy to cause the surface wear and damage of the cable, influences the integrity of the cable, seriously causes the cable to leak electricity and not be normally used, can also be worn at the elbow of the cable groove, causes the elbow of the cable groove to be gradually flattened, and causes the normal bending path of the cable in the cable groove to be changed, causing slow movement and inconvenience of the cable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an optical cable is cable groove for communication engineering to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cable trough for optical cable communication engineering comprises a lower bottom, wherein a cable trough is formed in the top of the lower bottom, bearing plates are arranged on two sides of the cable trough, a sliding assembly is arranged at the bottom of each bearing plate, a supporting mechanism is arranged on one side of one bearing plate, a fixing rod is fixedly connected to one side of the other bearing plate, one end of each fixing rod is fixedly connected with the trough wall of the cable trough, and a rubber plate is fixedly arranged on the other side of each bearing plate;
the sliding assembly comprises two connecting rods, the top ends of the two connecting rods are fixedly connected with two sides of the bottom end of one of the supporting plates respectively, the bottom ends of the connecting rods are provided with balls, the bottom end groove wall of the cable groove is provided with a sliding groove with the same sliding track as the balls, and the balls are in sliding clamping connection with the sliding grooves opposite to the positions.
Preferably, a rod groove is formed in the middle of the bottom end of one of the support plates, a sliding rod is arranged inside the rod groove, two ends of the sliding rod are movably inserted and connected with the groove walls on two sides of the rod groove respectively, and the surface of the sliding rod is in contact with the groove wall at the bottom end of the cable groove.
Preferably, the support mechanism includes a guide post, one end of the guide post is fixedly connected with one side of one of the support plates, a groove wall on one side of the cable groove is provided with a guide groove opposite to the guide post, and the guide post is slidably clamped with the guide groove.
Preferably, a spring is sleeved outside the guide post, one end of the spring is fixedly connected with one side of one of the support plates, and the other end of the spring is fixedly connected with a groove wall on one side of the cable groove.
Preferably, the other end of the guide pillar is provided with a base plate, and one side of the base plate is fixedly connected with the groove wall of the guide groove.
Preferably, a plurality of heat insulation cushion blocks are arranged inside the cable groove, and the bottom ends of the heat insulation cushion blocks are fixedly connected with the bottom groove wall of the cable groove.
The utility model discloses a technological effect and advantage:
the utility model discloses a bearing plate of two arc shapes carries out the separation to cable groove curved opening department, reduce the cable from the cable groove curved opening wearing and tearing that produce when flowing, play the guard action to the cable, prolong the life in cable groove simultaneously, guarantee that the cable keeps accurate route extension and bending in the cable groove, the rubber slab plays the guard action to the surface of cable, move in the spout through connecting rod drive ball when one of them bearing plate receives the cable to its extrusion force, utilize supporting mechanism to support the bearing plate, guarantee that the bearing plate is in vertical direction horizontal migration when moving in the cable groove, play fine buffering and guard action to the cable.
Drawings
Fig. 1 is a schematic front structural view of the present invention;
FIG. 2 is a schematic structural view between the supporting mechanism and the supporting plate of the present invention;
fig. 3 is a schematic view of the bottom structure of the support plate of the present invention.
In the figure: the device comprises a base 1, a cable groove 2, a bearing plate 3, a rubber plate 4, a guide post 5, a guide groove 6, a spring 7, a backing plate 8, a connecting rod 9, a ball 10, a sliding groove 11, a sliding rod 12, a fixing rod 13 and a heat insulation cushion block 14.
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 cable trough for optical cable communication engineering as shown in figures 1-3, which comprises a lower bottom 1, a cable trough 2 is arranged on the top of the lower bottom 1, bearing plates 3 are arranged on both sides of the cable trough 2, a sliding component is arranged on the bottom of the bearing plates 3, a supporting mechanism is arranged on one side of one of the bearing plates 3, a fixed rod 13 is fixedly connected with one side of the other bearing plate 3, one end of the fixed rod 13 is fixedly connected with the trough wall of the cable trough 2, a rubber plate 4 is fixedly arranged on the other side of the bearing plate 3, the sliding component comprises two connecting rods 9, the top ends of the two connecting rods 9 are respectively fixedly connected with both sides of the bottom end of one of the bearing plates 3, balls 10 are arranged at the bottom end of the connecting rods 9, a chute 11 which has the same sliding track with the balls 10 is arranged on the bottom end trough wall of the cable trough 2, the balls, the support plate 3 is arc-shaped, the arc-shaped support plate 3 blocks the bent part of the cable groove 2, abrasion generated when the cable flows from the bent part of the cable groove 2 is reduced, the cable is protected, the service life of the cable groove 2 is prolonged, and the cable is ensured to keep correct path extension and bending in the cable groove 2.
A rod groove is formed in the middle of the bottom end of one of the supporting plates 3, a sliding rod 12 is arranged inside the rod groove, two ends of the sliding rod 12 are movably connected with the groove walls on two sides of the rod groove in an inserting mode, the surface of the sliding rod 12 is in contact with the groove wall at the bottom end of the cable groove 2, the sliding rod 12 is used for guaranteeing the smoothness of the supporting plates 3 during moving, and abrasion caused by direct contact friction between the bottom end of the supporting plate 3 and the groove wall of the cable groove 2 is prevented.
The supporting mechanism comprises a guide pillar 5, one end of the guide pillar 5 is fixedly connected with one side of one of the supporting plates 3, a guide groove 6 opposite to the guide pillar 5 is formed in one side groove wall of the cable groove 2, the guide pillar 5 is connected with the guide groove 6 in a sliding mode, a spring 7 is sleeved outside the guide pillar 5, one end of the spring 7 is fixedly connected with one side of one of the supporting plates 3, the other end of the spring 7 is fixedly connected with one side groove wall of the cable groove 2, a backing plate 8 is arranged at the other end of the guide pillar 5, one side of the backing plate 8 is fixedly connected with the groove wall of the guide groove 6, and the backing plate 8 is used for.
The cable groove 2 is internally provided with a plurality of heat insulation cushion blocks 14, the bottom ends of the heat insulation cushion blocks 14 are fixedly connected with the bottom groove wall of the cable groove 2, and the heat insulation cushion blocks 14 isolate friction heat generated when the cable extends and moves in the cable groove 2, so that the cable is prevented from directly contacting with the inner wall of the bottom end of the cable groove 2 to be rubbed and heated, the temperature of the bottom of the lower bottom 1 is increased, and the safe use of the cable is influenced.
This practical theory of operation:
when the cable extends and moves in cable groove 2, the cable can extrude one of the support plates 3 arranged at the curved through position of cable groove 2, support plate 3 is extruded by the cable and drives ball 10 to slide in chute 11 through connecting rod 9, and support plate 3 drives guide post 5 to move in guide slot 6, at the same time, spring 7 is in a compression state, and plays a role in buffering the cable, rubber plate 4 on support plate 3 plays a role in protecting the outside of the cable, and friction of the cable is reduced, and meanwhile, the cable is ensured to move in the range of the curved path specified by cable groove 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a cable groove for optical cable communication engineering, includes lower bottom (1), its characterized in that: the top of the lower bottom (1) is provided with a cable groove (2), two sides of the cable groove (2) are respectively provided with a bearing plate (3), the bottom of each bearing plate (3) is provided with a sliding assembly, one side of one bearing plate (3) is provided with a supporting mechanism, one side of the other bearing plate (3) is fixedly connected with a fixed rod (13), one end of each fixed rod (13) is fixedly connected with the groove wall of the cable groove (2), and the other side of each bearing plate (3) is fixedly provided with a rubber plate (4);
the sliding assembly comprises two connecting rods (9), the top ends of the two connecting rods (9) are fixedly connected with two sides of the bottom end of one of the supporting plates (3) respectively, rolling balls (10) are installed at the bottom ends of the connecting rods (9), sliding grooves (11) identical to sliding tracks of the rolling balls (10) are formed in the bottom end groove walls of the cable grooves (2), and the rolling balls (10) are connected with the sliding grooves (11) opposite in position in a sliding and clamping mode.
2. The cable trough for optical cable communication engineering according to claim 1, characterized in that: a stick groove is formed in the middle of the bottom end of one of the support plates (3), a sliding stick (12) is arranged inside the stick groove, two ends of the sliding stick (12) are movably connected with the groove walls on two sides of the stick groove in an inserting mode, and the surface of the sliding stick (12) is in contact with the groove wall at the bottom end of the cable groove (2).
3. The cable trough for optical cable communication engineering according to claim 1, characterized in that: the supporting mechanism comprises a guide post (5), one end of the guide post (5) is fixedly connected with one side of one of the supporting plates (3), a guide groove (6) opposite to the guide post (5) is formed in the groove wall of one side of the cable groove (2), and the guide post (5) is connected with the guide groove (6) in a sliding and clamping mode.
4. The cable trough for optical cable communication engineering according to claim 3, wherein: the outer part of the guide post (5) is sleeved with a spring (7), one end of the spring (7) is fixedly connected with one side of one of the supporting plates (3), and the other end of the spring (7) is fixedly connected with the groove wall of one side of the cable groove (2).
5. The cable trough for optical cable communication engineering according to claim 3, wherein: the other end of the guide post (5) is provided with a backing plate (8), and one side of the backing plate (8) is fixedly connected with the groove wall of the guide groove (6).
6. The cable trough for optical cable communication engineering according to claim 1, characterized in that: the cable trough (2) is internally provided with a plurality of heat insulation cushion blocks (14), and the bottom ends of the heat insulation cushion blocks (14) are fixedly connected with the bottom trough wall of the cable trough (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922061690.2U CN210577570U (en) | 2019-11-26 | 2019-11-26 | Cable groove for optical cable communication engineering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922061690.2U CN210577570U (en) | 2019-11-26 | 2019-11-26 | Cable groove for optical cable communication engineering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210577570U true CN210577570U (en) | 2020-05-19 |
Family
ID=70660961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922061690.2U Expired - Fee Related CN210577570U (en) | 2019-11-26 | 2019-11-26 | Cable groove for optical cable communication engineering |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210577570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117080958A (en) * | 2023-10-13 | 2023-11-17 | 国网山东省电力公司无棣县供电公司 | Cable bending protection reinforcement |
-
2019
- 2019-11-26 CN CN201922061690.2U patent/CN210577570U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117080958A (en) * | 2023-10-13 | 2023-11-17 | 国网山东省电力公司无棣县供电公司 | Cable bending protection reinforcement |
| CN117080958B (en) * | 2023-10-13 | 2024-01-30 | 国网山东省电力公司无棣县供电公司 | Cable bending protection reinforcement |
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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 |
Granted publication date: 20200519 Termination date: 20201126 |
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| CF01 | Termination of patent right due to non-payment of annual fee |