CN218829016U - Locking power cable installation fixing device that takes off - Google Patents
Locking power cable installation fixing device that takes off Download PDFInfo
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- CN218829016U CN218829016U CN202223305023.2U CN202223305023U CN218829016U CN 218829016 U CN218829016 U CN 218829016U CN 202223305023 U CN202223305023 U CN 202223305023U CN 218829016 U CN218829016 U CN 218829016U
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Abstract
The utility model provides a locking power cable installation fixing device that takes off, two splint align and connect through the bolt and nut cooperation and fix and form the fastener together, be equipped with upper clamping groove and draw-in groove in the inboard of splint, the steel strand wires are fixed in two upper clamping grooves constitute the circular clamping groove, the horizontal pole is fixed in the circular clamping groove that two draw-in grooves constitute, both ends at the horizontal pole respectively are equipped with a connecting rod, the below of connecting rod is the cable link plate, cable link plate and connecting rod structure as an organic whole, the upper end of the cable lantern ring is fixed below the cable link plate through the screw; in the vertical direction, the upper clamping groove and the lower clamping groove are both located between the first bolt and the second bolt. This device can be with firm the fixing on the steel strand wires of cable, has set up the recess in its lower part, and the horizontal pole card is in the recess, when meetting the side direction wind, and the horizontal pole also can not be at the draw-in groove internal rotation, can reduce rocking of cable, and its overall structure is simple, practical.
Description
Technical Field
The utility model relates to a laser ultrasonic detection technical field particularly, relates to a put power cable installation fixing device that pine takes off.
Background
At present, the application of power cables in power grid systems is widely applied. The laying method of the cable is usually implemented by various modes such as direct burial, cable trench laying, cable tunnel laying, wall laying and the like, and meanwhile, the overhead laying mode is also commonly applied to the power distribution network. A common method is to arrange steel strands between poles or other firm members, and then bind the power cable to the steel strands using BV wires, copper wires, aluminum wires, and the like. By adopting the method for fixing the power cable, the cable cannot be effectively fixed, the cable is only suspended on the steel strand, and the cable is easy to shake in windy weather, so that the cable is inevitably damaged after long-term use. Meanwhile, the installation quality of the method is partially determined by the skill level of construction operators, and in reality, the phenomenon that the cable falls off and slides after running soon often occurs. Difficulty is increased to later-period operation and maintenance, and safe and stable operation of the cable is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses just based on at least one of above-mentioned technical problem, provided a put power cable installation fixing device that pine takes off.
A loose disconnect power cable installation fixture comprising: the cable clamp comprises clamping plates, transverse rods and cable hanging plates, wherein the two clamping plates are aligned and are fixedly connected together through bolts and nuts to form a cable clamp, an upper clamping groove and a lower clamping groove are formed in the inner sides of the clamping plates, steel strands are fixed in the circular clamping grooves formed by the two upper clamping grooves, the transverse rods are fixed in the circular clamping grooves formed by the two lower clamping grooves, two ends of each transverse rod extend out of the lower clamping grooves, a connecting rod is arranged at each of two ends of each transverse rod, the cable hanging plates are arranged below the connecting rods, the cable hanging plates and the connecting rods are of an integrated structure, screw holes are formed in the cable hanging plates, and the upper ends of cable lantern rings are fixed below the cable hanging plates through the screw holes; the middle part and the upper and lower parts of the clamping plate are respectively fastened by a first bolt, a first nut, a second bolt and a second nut in a matching way; in the vertical direction, the upper clamping groove and the lower clamping groove are both located between the first bolt and the second bolt.
Furthermore, spiral ripples are arranged in the upper clamping groove.
Furthermore, the bottom of the lower clamping groove is provided with a groove, the grooves at the bottom of the two lower clamping grooves are opposite, the left side and the right side of the cross rod are respectively provided with a clamping strip, and the clamping strips are clamped in the grooves.
Furthermore, the upper part of the cable sleeve ring is provided with an opening, and the upper part of the cable sleeve ring is fixed at the screw hole of the cable hanging plate through a third bolt and a third nut.
Has the advantages that: 1. the device can firmly fix the cable on the steel strand, the groove is formed in the lower part of the cable, the cross rod is clamped in the groove, and the cross rod cannot rotate in the clamping groove when lateral wind is met, so that the shaking of the cable can be reduced, and the cable fixing device is simple and practical in overall structure;
2. the device is provided with the spiral ripples in the clamping groove of the clamping plate, so that the friction force between the clamping groove and the steel strand can be increased, and the device can be better fixed on the steel strand;
3. the cable lantern ring can be followed the opening part of the cable lantern ring and blocked the cable into when using, and its structure is more firm, can effectively avoid the cable to drop from the cable lantern ring.
Drawings
Fig. 1 shows a first structural diagram of the present invention;
fig. 2 shows a schematic structural diagram of the present invention.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
A loose power cable installation and fixation device as shown in fig. 1-2, comprising: the cable clamp comprises clamping plates 1, a cross rod 10 and a cable hanging plate 16, wherein the two clamping plates 1 are aligned and are connected and fixed together through bolts and nuts to form a cable clamp, an upper clamping groove 4 and a lower clamping groove 6 are arranged on the inner side of each clamping plate 1, and the middle part and the upper part and the lower part of each clamping plate 1 are respectively fastened through a first bolt 2, a first nut 3, a second bolt 8 and a second nut 9 in a matched mode; in the vertical direction, the upper clamping groove 4 and the lower clamping groove 6 are positioned between the first bolt 2 and the second bolt 8.
The steel strand wires 5 are fixed in two circular draw-in grooves formed in the upper draw-in grooves 4, spiral ripples are arranged in the upper draw-in grooves 4, the spiral ripples can increase the friction force between the draw-in grooves and the steel strand wires 5, and the device can be better fixed on the steel strand wires 5.
The horizontal pole 10 is fixed in the circular draw-in groove that two draw-in grooves 6 are constituteed, stretches out in draw-in groove 6 down at the both ends of horizontal pole 10, respectively is equipped with a connecting rod 12 at the both ends of horizontal pole 10, and the below of connecting rod 12 is cable link plate 16, and cable link plate 16 and connecting rod 12 structure as an organic whole have seted up screw 17 on cable link plate 16, and the opening in 13 upper portions of the cable lantern ring, 13 upper portions of the cable lantern ring are fixed in the screw 17 department of cable link plate 16 through third bolt 14 and third nut 15.
Offer recess 7 in the bottom of draw-in groove 6 down, the recess 7 of two draw-in grooves 6 bottoms is just right, respectively is equipped with a card strip 11 in the left and right sides of horizontal pole 10, and card strip 11 card is in recess 7, and card strip 11 is restricted by recess 7, has avoided horizontal pole 10 at draw-in groove 6 internal rotations down, and then has reduced the cable sleeve ring 13 and has received the wobbling range when the side direction wind, improves the stability of cable.
On the basis of guaranteeing structural strength, cable lantern ring 13 can adopt the better material of elasticity to make, and like this when using, the cable can be put into cable lantern ring 13 from the opening part of cable lantern ring 13.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a locking power cable installation fixing device that takes off which characterized in that includes: the cable clamp comprises clamping plates, a cross rod and cable hanging plates, wherein the two clamping plates are aligned and fixedly connected together through bolts and nuts to form a cable clamp, an upper clamping groove and a lower clamping groove are formed in the inner sides of the clamping plates, steel strands are fixed in the circular clamping grooves formed by the two upper clamping grooves, the cross rod is fixed in the circular clamping groove formed by the two lower clamping grooves, two ends of the cross rod extend out of the lower clamping grooves, two ends of the cross rod are respectively provided with a connecting rod, the cable hanging plates are arranged below the connecting rods, the cable hanging plates and the connecting rods are of an integrated structure, screw holes are formed in the cable hanging plates, and the upper ends of cable lantern rings are fixed below the cable hanging plates through the screw holes; the middle part and the upper and lower parts of the clamping plate are respectively fastened by a first bolt, a first nut, a second bolt and a second nut in a matching way; in the vertical direction, the upper clamping groove and the lower clamping groove are both located between the first bolt and the second bolt.
2. The anti-loosening power cable installation fixture according to claim 1, wherein helical corrugations are provided in the upper clamping grooves.
3. The anti-loosening power cable installation and fixation device as claimed in claim 1, wherein a groove is formed at the bottom of the lower clamping groove, the grooves at the bottom of the two lower clamping grooves are opposite, and a clamping strip is respectively arranged at the left side and the right side of the cross bar and clamped in the groove.
4. The anti-loosening power cable installation and fixation device according to claim 1, wherein an upper portion of the cable collar is open, and the upper portion of the cable collar is fixed at the screw hole of the cable hanging plate through a third bolt and a third nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223305023.2U CN218829016U (en) | 2022-12-10 | 2022-12-10 | Locking power cable installation fixing device that takes off |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223305023.2U CN218829016U (en) | 2022-12-10 | 2022-12-10 | Locking power cable installation fixing device that takes off |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218829016U true CN218829016U (en) | 2023-04-07 |
Family
ID=87046367
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223305023.2U Active CN218829016U (en) | 2022-12-10 | 2022-12-10 | Locking power cable installation fixing device that takes off |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218829016U (en) |
-
2022
- 2022-12-10 CN CN202223305023.2U patent/CN218829016U/en active Active
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