CN210724140U - Electric power fitting for preventing cable from loosening - Google Patents
Electric power fitting for preventing cable from loosening Download PDFInfo
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- CN210724140U CN210724140U CN201922190704.0U CN201922190704U CN210724140U CN 210724140 U CN210724140 U CN 210724140U CN 201922190704 U CN201922190704 U CN 201922190704U CN 210724140 U CN210724140 U CN 210724140U
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- splint
- electric power
- threaded
- power fitting
- clamping plate
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Abstract
The utility model discloses an electric power fitting for preventing cable loosening, which comprises a left splint and a right splint, wherein the outer walls of the left splint and the right splint are all provided with threaded holes, the two side walls of the left splint and the right splint which are close to each other are all provided with connecting grooves, a connecting frame is arranged in the connecting grooves, the outer walls of the two sides of the connecting frame are all provided with clamping grooves, threaded rods are arranged in the two threaded holes, one ends of the two threaded rods which are close to each other are all provided with bearings, the threaded rods are connected with connecting blocks through the bearings, one side wall of the connecting block which is far away from the threaded rods is welded with a splint, the left splint and the right splint are both welded with a baffle block, the baffle block is positioned in the connecting grooves, rubber pads are fixedly arranged on the two outer walls of the connecting frame and the splint which are close to each other, fixed, one end of the fixed rod is in threaded connection with a nut.
Description
Technical Field
The utility model relates to an electric power fitting technical field, in particular to prevent not hard up electric power fitting of cable.
Background
The electric power fittings are various devices in the connection and combination of electric power systems, and have a certain protection function, and can be classified into suspension clamps, strain clamps, UT clamps, connection fittings, protection, equipment clamps, T-shaped clamps, bus fittings, and wire-pulling fittings according to functions and structures, and can be used as line fittings and power transformation fittings according to purposes.
In overhead power line's construction, when the cable need be made branch or continue, need link together two insulated wire with the gold utensil, current electric power gold utensil has some weak points when using, and some not convenient to detach equipment, some press from both sides tight effect relatively poor to the cable, and some structure complexity cost is higher.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent not hard up electric power fitting of cable to the inconvenient dismantlement that proposes in solving above-mentioned background art and press from both sides tight poor problem of effect.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent not hard up electric power fitting of cable, includes left splint and right splint, left side splint with all seted up threaded hole on the outer wall of right splint, just the screw hole is located left side splint with the center of right splint, left side splint with the spread groove has all been seted up on the both sides wall that right splint are close to each other, be provided with the link in the spread groove, the draw-in groove has all been seted up on the both sides outer wall of link, just the draw-in groove is located the centre of link, two all be provided with the threaded rod in the threaded hole, two the one end that the threaded rod is close to each other all is provided with the bearing, the threaded rod passes through the bearing is connected with the connecting block, the connecting block is kept away from.
Preferably, the left clamping plate and the right clamping plate are welded with stop blocks, and the stop blocks are located in the connecting grooves.
Preferably, rubber pads are fixedly arranged on the two outer walls of the connecting frame, which are close to the clamping plates.
Preferably, the outer wall of the left clamping plate and the outer wall of the right clamping plate are both provided with fixing holes, and the fixing holes are formed in the two ends of the left clamping plate and the two ends of the right clamping plate.
Preferably, a fixing rod is arranged in the fixing hole.
Preferably, one end of the fixing rod is in threaded connection with a nut.
Preferably, the threaded rod is in threaded connection with the left clamping plate and the right clamping plate.
The utility model discloses a technological effect and advantage:
1. the left clamping plate and the right clamping plate are fixedly connected through the fixing rod, so that the device is convenient to disassemble and assemble, the connecting frame is convenient to fix through the arranged stop block, and meanwhile, the connecting frame is convenient to replace, so that the device is suitable for fixing cables with different sizes and thicknesses;
2. through link, threaded rod and the splint that set up, place the cable in the draw-in groove, twist the threaded rod, drive the splint motion through the bearing to press from both sides tightly the cable, can prevent through the rubber pad that sets up that the cable is damaged at the tight in-process of clamp, the device simple structure, manufacturing cost is lower, can extensively use.
Drawings
Fig. 1 is a sectional view of the structure of the present invention.
Fig. 2 is a cross-sectional view of the right splint structure of the present invention.
Fig. 3 is a schematic view of the structure of the right splint of the present invention.
Fig. 4 is a cross-sectional view of the splint structure of the present invention.
In the figure: 1. a left splint; 2. a right splint; 3. a threaded hole; 4. connecting grooves; 5. a connecting frame; 6. a card slot; 7. a threaded rod; 8. a bearing; 9. connecting blocks; 10. a splint; 11. a stopper; 12. a rubber pad; 13. a fixing hole; 14. fixing the rod; 15. and (4) a nut.
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 an electric power fitting for preventing cable loosening, which is shown in figures 1-4 and comprises a left clamp plate 1 and a right clamp plate 2, wherein the outer walls of the left clamp plate 1 and the right clamp plate 2 are both provided with a threaded hole 3, the threaded hole 3 is positioned in the center of the left clamp plate 1 and the right clamp plate 2, two side walls of the left clamp plate 1 and the right clamp plate 2 which are close to each other are both provided with a connecting groove 4, a connecting frame 5 is arranged in the connecting groove 4, the outer walls of two sides of the connecting frame 5 are both provided with a clamping groove 6, the clamping groove 6 is positioned in the middle of the connecting frame 5, two threaded rods 7 are both arranged in the threaded holes 3, one ends of the two threaded rods 7 which are close to each other are both provided with a bearing 8, the threaded rods 7 are connected with a connecting block 9 through the bearing 8, one side wall of the connecting block, the cable is placed in the clamping groove 6, the threaded rod 7 is screwed, and the threaded rod 7 drives the clamping plate 10 to move through the bearing 8, so that the cable is clamped.
Referring to fig. 1 and 3, the left splint 1 and the right splint 2 are welded with the stoppers 11, the stoppers 11 are located in the connecting grooves 4, the connecting frame 5 can be prevented from sliding in the use process by the arranged stoppers 11, and the connecting frame 5 and the splints 10 are fixedly provided with rubber pads 12 on the two outer walls close to each other, so that the cables can be prevented from being damaged in the clamping process.
This practical theory of operation: the utility model relates to a prevent not hard up electric power fitting of cable, during the use, at first place link 5 between left splint 1 and right splint 2, prevent link 5 through the dog 11 that sets up and slide in the use, be convenient for like this change link 5, thereby make the device be applicable to and fix the cable of big or small thickness difference, then insert fixed orifices 13 with dead lever 14 in, thereby it fixes left splint 1 and right splint 2 to screw up nut 15, place the cable in draw-in groove 6, twist threaded rod 7, threaded rod 7 passes through bearing 8 and drives splint 10 motion, thereby press from both sides tightly the cable, through setting up rubber pad 12 on link 5 and splint 10, can prevent to damage the cable at the tight in-process of clamp.
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 (7)
1. The utility model provides a prevent not hard up electric power fitting of cable, includes left splint (1) and right splint (2), its characterized in that: the outer walls of the left splint (1) and the right splint (2) are both provided with threaded holes (3), and the threaded hole (3) is positioned in the center of the left clamping plate (1) and the right clamping plate (2), the two side walls of the left splint (1) and the right splint (2) which are close to each other are both provided with connecting grooves (4), a connecting frame (5) is arranged in the connecting groove (4), clamping grooves (6) are respectively arranged on the outer walls of the two sides of the connecting frame (5), the clamping groove (6) is positioned in the middle of the connecting frame (5), threaded rods (7) are arranged in the two threaded holes (3), a bearing (8) is arranged at one end of each threaded rod (7) close to each other, the threaded rod (7) is connected with a connecting block (9) through the bearing (8), the connecting block (9) is far away from one side wall of the threaded rod (7) and welded with a clamping plate (10).
2. The electric power fitting for preventing loosening of cables according to claim 1, wherein: the left splint (1) and the right splint (2) are all welded with a stop block (11), and the stop block (11) is positioned in the connecting groove (4).
3. The electric power fitting for preventing loosening of cables according to claim 1, wherein: rubber pads (12) are fixedly arranged on the two outer walls of the connecting frame (5) and the clamping plate (10) which are close to each other.
4. The electric power fitting for preventing loosening of cables according to claim 1, wherein: the fixed orifices (13) have all been seted up on the outer wall of left side splint (1) with right side splint (2), just fixed orifices (13) are located the both ends of left side splint (1) with right side splint (2).
5. The electric power fitting for preventing loosening of cables according to claim 4, wherein: and a fixing rod (14) is arranged in the fixing hole (13).
6. The electric power fitting for preventing loosening of cables according to claim 5, wherein: and one end of the fixing rod (14) is in threaded connection with a nut (15).
7. The electric power fitting for preventing loosening of cables according to claim 1, wherein: the threaded rod (7) is in threaded connection with the left clamping plate (1) and the right clamping plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190704.0U CN210724140U (en) | 2019-12-10 | 2019-12-10 | Electric power fitting for preventing cable from loosening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922190704.0U CN210724140U (en) | 2019-12-10 | 2019-12-10 | Electric power fitting for preventing cable from loosening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210724140U true CN210724140U (en) | 2020-06-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922190704.0U Active CN210724140U (en) | 2019-12-10 | 2019-12-10 | Electric power fitting for preventing cable from loosening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210724140U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234553A (en) * | 2020-12-14 | 2021-01-15 | 烟台工程职业技术学院(烟台市技师学院) | Locking equipment convenient to maintenance |
-
2019
- 2019-12-10 CN CN201922190704.0U patent/CN210724140U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112234553A (en) * | 2020-12-14 | 2021-01-15 | 烟台工程职业技术学院(烟台市技师学院) | Locking equipment convenient to maintenance |
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