CN114865561A - Power cable protection device with rotation prevention function and method - Google Patents
Power cable protection device with rotation prevention function and method Download PDFInfo
- Publication number
- CN114865561A CN114865561A CN202210599227.7A CN202210599227A CN114865561A CN 114865561 A CN114865561 A CN 114865561A CN 202210599227 A CN202210599227 A CN 202210599227A CN 114865561 A CN114865561 A CN 114865561A
- Authority
- CN
- China
- Prior art keywords
- plate
- protection
- movable
- movable plate
- assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Installation Of Indoor Wiring (AREA)
Abstract
The invention provides a power cable protection device with an anti-rotation function and a method, belongs to the technical field of power protection, and solves the problems that the existing support protection device is fixed in structure, cannot be correspondingly adjusted and used according to the quantity of laid power cables, and is poor in adaptability. The technical scheme is as follows: the protection device comprises a mounting straight plate, wherein the mounting straight plate is provided with movable protection components, and the protection quantity of the movable protection components can be adjusted according to actual needs; the movable protection component is provided with an anti-rotation component; the movable protection component is provided with a locking component; the protection method comprises the following steps: the installation straight plate is installed well, an L-shaped movable plate of the locking assembly is pulled, and the L-shaped movable plate drives the inserting plate to be separated from the inserting plate so as to open the second protection assembly and the first protection assembly; step two: the movable protection assembly is adjusted and processed according to the number of the power cables to be protected. The invention has the beneficial effects that: the sliding movable protection assembly can be correspondingly adjusted and used according to the quantity of the laid power cables, and has strong adaptability.
Description
Technical Field
The invention relates to the technical field of power protection, in particular to a power cable protection device with an anti-rotation function and a method.
Background
Along with the rapid development of urban and rural industrial and agricultural industries, the demand for power supply quantity is higher and higher, and the use quantity of power cables is more and more.
At present, the electric power cable is laid and has been designed support protection device for the protection of electric power cable, and current support protection device structure is fixed, can't correspond according to laying electric power cable quantity and adjust the use, and adaptability is relatively poor, and simultaneously, support protection device and electric power cable be the swing joint state, and the electric power cable is easy to take place to rotate when actually supporting the protection, and the electric power cable after the rotation can influence in-service use.
Accordingly, the invention provides a power cable protection device with an anti-rotation function and a method thereof, so as to solve the technical problems.
Disclosure of Invention
The invention provides a power cable protection device with an anti-rotation function and a method thereof, aiming at solving the problems that the existing support protection device is fixed in structure, cannot be correspondingly adjusted and used according to the quantity of laid power cables, and is poor in adaptability, meanwhile, the support protection device and the power cables are in a movable connection state, the power cables are easy to rotate during actual support protection, and the rotated power cables can influence the actual use.
The invention provides an electric power cable protection device with an anti-rotation function, which comprises a mounting straight plate, wherein the top of the mounting straight plate is connected with movable protection components, and the protection quantity of the movable protection components can be adjusted according to actual needs;
the movable protection assembly comprises a first protection assembly and a second protection assembly, the first protection assembly is connected with the installation straight plate, and the second protection assembly is movably connected with the first protection assembly;
the movable protection assembly is connected with an anti-rotation assembly, and the anti-rotation assembly is in fit contact with the power cable;
the movable protection assembly is further connected with a locking assembly, and the locking assembly is connected with the movable protection assembly.
Further, the first protection assembly comprises a first lower semi-circular plate, a supporting block, an L-shaped connecting plate, a first upper semi-circular plate, a fixed transverse plate and a transverse shaft, the fixed transverse plate is fixedly connected to the upper end of the side wall of the installation straight plate, the first lower semi-circular plate is arranged on the top of the fixed transverse plate at equal intervals, the supporting blocks are symmetrically and fixedly connected to the top of the installation straight plate, the transverse shaft is fixedly connected to the upper end of the inner wall of the supporting block and rotatably connected with the lower end of the vertical part of the L-shaped connecting plate, and the first upper semi-circular plate matched with the first lower semi-circular plate is fixedly connected to the bottom of the horizontal part of the L-shaped connecting plate at equal intervals.
Further, the second protection assembly comprises a limiting sliding groove, an upper movable plate, a second lower semicircular plate, a lower movable plate, a second upper semicircular plate and a limiting sliding block, the limiting sliding groove is formed in the side wall, close to the L-shaped connecting plate and the fixed transverse plate, of the upper movable plate, the limiting sliding block is connected in the limiting sliding groove in a limiting sliding mode, the upper movable plate and the lower movable plate are arranged at the front end of the limiting sliding block respectively, the bottom of the upper movable plate is fixedly connected with the second upper semicircular plate matched with the first upper semicircular plate in an equidistant mode, and the top of the lower movable plate is fixedly connected with the second lower semicircular plate matched with the second upper semicircular plate in an equidistant mode.
Further, the anti-rotation component is connected with the first protection component and the second protection component.
Further, prevent rotating the subassembly including rotating piece, threaded rod, thread bush, bearing and arc clamp plate, the thread bush passes through thread groove and threaded rod threaded connection, threaded rod top fixedly connected with rotates the piece, thread bush bottom is connected with the bearing, the bearing is connected with the arc clamp plate.
Furthermore, the thread sleeves are mounted on the top of the transverse part of the L-shaped connecting plate and the top of the upper movable plate at equal intervals, and the arc-shaped pressing plate moves in the first upper half circular plate and the second upper half circular plate.
Further, the dead subassembly of lock includes lower locating hole, last locating hole, goes up connecting block, elastic component, L shape fly leaf, picture peg and lower connecting block, upside spacing spout in the equidistant locating hole of having seted up, the downside spacing spout in the equidistant locating hole of having seted up down, go up the tip fixedly connected with of fly leaf near the supporting shoe and go up the connecting block, go up the connecting block and pass through slide opening and picture peg laminating sliding connection, and the picture peg inner end pegs graft with lower locating hole, picture peg outer end fixedly connected with L shape fly leaf, L shape fly leaf upright position is connected with the elastic component, the connecting block is down connected with to elastic component inner end fixedly connected with, the connecting block is installed in the tip department that the lower movable plate is close to the supporting shoe down, L shape fly leaf inner end is pegged graft with lower locating hole after running through lower connecting block.
Further, the depth that the lower locating hole was seted up is deeper than the depth that the upper locating hole was seted up, L shape fly leaf inner end flushes with lower connecting block inner end when picture peg and the separation of last connecting block.
In order to better achieve the purpose of the invention, the invention also provides a protection method of the power cable protection device with the rotation prevention function, which comprises the following steps:
the method comprises the following steps: the installation straight plate is installed well, an L-shaped movable plate of the locking assembly is pulled, and the L-shaped movable plate drives the inserting plate to be separated from the inserting plate so as to open the second protection assembly and the first protection assembly;
step two: sliding a lower movable plate and an upper movable plate of a second protection assembly of the movable protection assembly according to the number of the electric power cables to be protected, wherein the lower movable plate drives a limiting slide block to rotate along a limiting slide groove, the sum of the number of first lower semi-circular plates and second lower semi-circular plates minus the superposition number of the first lower semi-circular plates and the second lower semi-circular plates stops sliding when the number of the lower movable plates and the upper movable plates is the same as the number of the electric power cables, the movable protection assembly realizes adjustment processing, then the electric power cables are placed into the first lower semi-circular plates and the second lower semi-circular plates one by one, then an L-shaped connecting plate of the first protection assembly is rotated, the L-shaped connecting plate drives the upper movable plate to rotate, the L-shaped connecting plate drives the first upper semi-circular plate to rotate, the upper movable plate drives the second upper semi-circular plate to rotate, and the movable protection assembly carries out protective support;
step three: the L-shaped movable plate is loosened, the elastic part drives the L-shaped movable plate to move, the L-shaped movable plate drives the plugboard to move, the upper movable plate and the lower movable plate are locked when the plugboard moves to be in contact with the upper connecting block, then the L-shaped movable plate continues to move into the lower positioning hole, and the plugboard continues to move into the upper positioning hole, so that the second protection assembly and the first protection assembly are locked, and the protection stability of the movable protection assembly is realized;
step four: the rotation of rotating the rotation-proof subassembly, rotates the piece and drives the threaded rod and rotate, and the threaded rod moves down along the thread bush, and the thread bush passes through the bearing and drives arc clamp plate downstream, and arc clamp plate downstream compresses tightly the processing to the electric power cable, can prevent the electric power cable after compressing tightly to rotate.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention slides a lower movable plate and an upper movable plate of a second protection component of a movable protection component, the lower movable plate drives a limit slide block to rotate along a limit chute, the sum of the number of first lower semicircular plates and second lower semicircular plates minus the superposition number of the first lower semicircular plates and the second lower semicircular plates is equal to the number of electric cables, the lower movable plate and the upper movable plate are stopped to slide, the movable protection component realizes adjustment treatment, the electric cables are placed into the first lower semicircular plates and the second lower semicircular plates one by one, then an L-shaped connecting plate of the first protection component is rotated, the L-shaped connecting plate drives the upper movable plate to rotate, the L-shaped connecting plate drives the first upper semicircular plate to rotate, the upper movable plate drives the second upper semicircular plate to rotate, the movable protection component carries out protective support, and the movable protection component can be correspondingly adjusted and used according to the number of the laid electric cables, and the adaptability is strong.
2. According to the invention, the L-shaped movable plate of the locking assembly is pulled, the L-shaped movable plate drives the plug board to separate from the plug board, so that the second protection assembly and the first protection assembly are opened, the elastic part drives the L-shaped movable plate to move after the electric cable is laid, the L-shaped movable plate drives the plug board to move, the upper movable plate and the lower movable plate are locked when the plug board moves to be in contact with the upper connecting block, then the L-shaped movable plate continues to move into the lower positioning hole, and the plug board continues to move into the upper positioning hole, so that the locking of the second protection assembly and the first protection assembly is realized, and the protection stability of the movable protection assembly is realized.
3. According to the invention, the rotating piece of the anti-rotation assembly is rotated, the rotating piece drives the threaded rod to rotate, the threaded rod moves downwards along the threaded sleeve, the threaded sleeve drives the arc-shaped pressing plate to move downwards through the bearing, the arc-shaped pressing plate moves downwards to compress the power cable, the power cable can be prevented from rotating after being compressed, the movable protection assembly and the power cable are in a fixed state, the anti-rotation function is realized, and the normal use of the power cable is facilitated.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
Fig. 1 is a first perspective view of the present invention.
Fig. 2 is a structural front view of the present invention.
Fig. 3 is a right side view of the structure of the present invention.
Fig. 4 is a perspective view of the structure of the present invention.
Fig. 5 is a perspective view of the structure of the present invention.
Fig. 6 is a perspective view of the structure of the present invention.
Fig. 7 is an enlarged view of the structure at a in fig. 6.
Wherein the reference numerals are:
1. installing a straight plate; 2. a lower positioning hole; 3. a first lower semicircular plate; 4. a support block; 5. an L-shaped connecting plate; 6. a first upper semi-circular plate; 7. an upper positioning hole; 8. a limiting chute; 9. an upper connecting block; 10. a rotating member; 11. a threaded rod; 12. an upper movable plate; 13. a threaded sleeve; 14. a bearing; 15. a second lower semicircular plate; 16. a movable plate is lowered; 17. a second upper semi-circular plate; 18. an arc-shaped pressing plate; 19. an elastic member; 20. an L-shaped movable plate; 21. a limiting slide block; 22. inserting plates; 23. fixing the transverse plate; 24. a horizontal axis; 25. and a lower connecting block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the following embodiments are further detailed. Of course, the specific embodiments described herein are merely illustrative of the invention and are not intended to be limiting.
Example 1
Referring to fig. 1, 2, 3, 4, 5 and 6, the power cable protection device with the rotation prevention function comprises a mounting straight plate 1, wherein the top of the mounting straight plate 1 is connected with a movable protection assembly, and the protection number of the movable protection assembly can be adjusted according to actual needs;
the movable protection assembly comprises a first protection assembly and a second protection assembly, the first protection assembly is connected with the installation straight plate 1, and the second protection assembly is movably connected with the first protection assembly;
the first protection component comprises a first lower semicircular plate 3, supporting blocks 4, an L-shaped connecting plate 5, a first upper semicircular plate 6, a fixed transverse plate 23 and a transverse shaft 24, the upper end of the side wall of the installation straight plate 1 is fixedly connected with the fixed transverse plate 23, the fixed transverse plate 23 is connected with the installation straight plate 1 through a reinforcing plate close to the bottom of the installation straight plate 1, the first lower semicircular plate 3 is arranged at the top of the fixed transverse plate 23 at equal intervals, the supporting blocks 4 are symmetrically and fixedly connected with the top of the installation straight plate 1, the transverse shaft 24 is fixedly connected with the upper end of the inner wall of each supporting block 4, the transverse shaft 24 is rotatably connected with the lower end of the upright part of the L-shaped connecting plate 5, and the first upper semicircular plate 6 matched with the first lower semicircular plate 3 is fixedly connected at equal intervals at the bottom of the transverse part of the L-shaped connecting plate 5;
the second protection assembly comprises a limiting sliding groove 8, an upper movable plate 12, a second lower semicircular plate 15, a lower movable plate 16, a second upper semicircular plate 17 and a limiting sliding block 21, the limiting sliding groove 8 is formed in the side wall of the upper movable plate 12, close to the L-shaped connecting plate 5 and the fixed transverse plate 23, of the upper movable plate 5, the limiting sliding block 21 is connected in the limiting sliding groove 8 in a limiting sliding mode, the upper movable plate 12 and the lower movable plate 16 are respectively arranged at the front end of the limiting sliding block 21, the second upper semicircular plate 17 matched with the first upper semicircular plate 6 is fixedly connected to the bottom of the upper movable plate 12 at equal intervals, and the second lower semicircular plate 15 matched with the second upper semicircular plate 17 is fixedly connected to the top of the lower movable plate 16 at equal intervals;
the bottoms of the first lower semicircular plate 3 and the second lower semicircular plate 15 are in contact with the power cable in a fitting manner;
the movable protection assembly is connected with an anti-rotation assembly, and the anti-rotation assembly is in fit contact with the power cable;
the lower movable plate 16 and the upper movable plate 12 of the second protection component of the sliding movable protection component, the lower movable plate 16 drives the limit slide block 21 to rotate along the limit chute 8, the sum of the number of the first lower semi-circular plate 3 and the second lower semi-circular plate 15 minus the number of the superposition of the first lower semi-circular plate 3 and the second lower semi-circular plate 15 is equal to the number of the electric power cables, the lower movable plate 16 and the upper movable plate 12 are stopped to slide, the movable protection component realizes the adjustment treatment, the electric power cables are put into the first lower semi-circular plate 3 and the second lower semi-circular plate 15 one by one, the L-shaped connecting plate 5 of the first protection component is rotated, the L-shaped connecting plate 5 drives the upper movable plate 12 to rotate, the L-shaped connecting plate 5 drives the first upper semi-circular plate 6 to rotate, the upper movable plate 12 drives the second upper semi-circular plate 17 to rotate, the movable protection component carries out the protective support, the sliding movable protection component can be correspondingly adjusted according to the number of the laid electric power cables for use, and the adaptability is strong.
The anti-rotation component is connected with the first protection component and the second protection component;
the anti-rotation assembly comprises a rotation piece 10, a threaded rod 11, a threaded sleeve 13, a bearing 14 and an arc-shaped pressing plate 18, wherein the threaded sleeve 13 is in threaded connection with the threaded rod 11 through a threaded groove, the top of the threaded rod 11 is fixedly connected with the rotation piece 10, the bottom of the threaded sleeve 13 is connected with the bearing 14, and the bearing 14 is connected with the arc-shaped pressing plate 18;
the thread sleeves 13 are arranged on the top of the transverse part of the L-shaped connecting plate 5 and the top of the upper movable plate 12 at equal intervals, the arc-shaped pressing plate 18 moves in the first upper semi-circular plate 6 and the second upper semi-circular plate 17, and the second upper semi-circular plate 17 is matched with the second lower semi-circular plate 15 for use;
the rotating part 10 of the rotation-preventing component is rotated, the rotating part 10 drives the threaded rod 11 to rotate, the threaded rod 11 moves downwards along the threaded sleeve 13, the threaded sleeve 13 drives the arc-shaped pressing plate 18 to move downwards through the bearing 14, the arc-shaped pressing plate 18 moves downwards to compress the power cable, the power cable can be prevented from rotating after being compressed, the movable protection component and the power cable are in a fixed state, the rotation-preventing function is achieved, and normal use of the power cable is facilitated.
The movable protection assembly is further connected with a locking assembly, and the locking assembly is connected with the movable protection assembly.
Example 2
On the basis of the embodiment 1, referring to fig. 1, 2, 4, 5, 6 and 7, the locking assembly comprises a lower positioning hole 2, an upper positioning hole 7, an upper connecting block 9, an elastic member 19, an L-shaped movable plate 20, an inserting plate 22 and a lower connecting block 25, the upper positioning hole 7 is arranged in the upper limiting chute 8 at equal intervals, the lower positioning hole 2 is arranged in the lower limiting chute 8 at equal intervals, the upper connecting block 9 is fixedly connected to the end part of the upper movable plate 12 close to the supporting block 4, the upper connecting block 9 is attached to the inserting plate 22 through a sliding hole and is in sliding connection, the inner end of the inserting plate 22 is inserted into the lower positioning hole 2, the outer end of the inserting plate 22 is fixedly connected with an L-shaped movable plate 20, the upright part of the L-shaped movable plate 20 is connected with an elastic part 19, the inner end of the elastic part 19 is fixedly connected with a lower connecting block 25, the lower connecting block 25 is arranged at the end part of the lower movable plate 16 close to the supporting block 4, and the inner end of the L-shaped movable plate 20 penetrates through the lower connecting block 25 and then is inserted into the lower positioning hole 2;
the depth of the lower positioning hole 2 is deeper than that of the upper positioning hole 7, and the inner end of the L-shaped movable plate 20 is flush with the inner end of the lower connecting block 25 when the inserting plate 22 is separated from the upper connecting block 9.
Pulling the L-shaped movable plate 20 of the locking assembly, driving the inserting plate 22 to be separated from the L-shaped movable plate 20 to open the second protection assembly and the first protection assembly, driving the L-shaped movable plate 20 to move by the elastic part 19 after the electric cable is laid, driving the inserting plate 22 to move by the L-shaped movable plate 20, locking the upper movable plate 12 and the lower movable plate 16 when the inserting plate 22 moves to be in contact with the upper connecting block 9, continuously moving the L-shaped movable plate 20 into the lower positioning hole 2, and continuously moving the inserting plate 22 into the upper positioning hole 7 to realize locking of the second protection assembly and the first protection assembly, thereby realizing protection stability of the movable protection assembly.
In actual use: firstly, mounting a mounting straight plate 1, pulling an L-shaped movable plate 20 of a locking component, driving an inserting plate 22 to separate by the L-shaped movable plate 20, and opening a second protection component and a first protection component; then, according to the number of the electric cables to be protected, sliding a lower movable plate 16 and an upper movable plate 12 of a second protection component of the movable protection component, wherein the lower movable plate 16 drives a limiting slide block 21 to rotate along a limiting slide groove 8, the sum of the number of first lower half-round plates 3 and the number of second lower half-round plates 15 minus the overlapping number of the first lower half-round plates 3 and the second lower half-round plates 15 is equal to the number of the electric cables, the lower movable plate 16 and the upper movable plate 12 are stopped to slide, the movable protection component realizes adjustment processing, the electric cables are placed into the first lower half-round plates 3 and the second lower half-round plates 15 one by one, an L-shaped connecting plate 5 of the first protection component is rotated, the L-shaped connecting plate 5 drives an upper movable plate 12 to rotate, the L-shaped connecting plate 5 drives a first upper half circular plate 6 to rotate, the upper movable plate 12 drives a second upper half circular plate 17 to rotate, and the movable protection component carries out protective support, the sliding movable protection assembly can be correspondingly adjusted and used according to the quantity of the laid power cables, and the adaptability is high; then, the L-shaped movable plate 20 is loosened, the elastic member 19 drives the L-shaped movable plate 20 to move, the L-shaped movable plate 20 drives the insert plate 22 to move, the upper movable plate 12 and the lower movable plate 16 are locked when the insert plate 22 moves to be in contact with the upper connecting block 9, then the L-shaped movable plate 20 continues to move into the lower positioning hole 2, and the insert plate 22 continues to move into the upper positioning hole 7, so that the locking of the second protection assembly and the first protection assembly is realized, and the protection stability of the movable protection assembly is realized; finally, rotating the rotation piece 10 of preventing rotating the subassembly, rotating piece 10 and driving threaded rod 11 and rotate, threaded rod 11 moves down along thread bush 13, and thread bush 13 passes through bearing 14 and drives arc clamp plate 18 and move down, and arc clamp plate 18 moves down compresses tightly the processing to the electric power cable, can prevent the electric power cable after compressing tightly to rotate, and movable protection subassembly and electric power cable fixed state have and prevent rotating the function, do benefit to electric power cable normal use.
The present invention is not limited to the above preferred embodiments, and any modifications, equivalent replacements, improvements, etc. within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The electric power cable protection device with the rotation preventing function comprises a mounting straight plate (1) and is characterized in that the top of the mounting straight plate (1) is connected with movable protection components, and the protection quantity of the movable protection components can be adjusted according to actual needs;
the movable protection assembly comprises a first protection assembly and a second protection assembly, the first protection assembly is connected with the installation straight plate (1), and the second protection assembly is movably connected with the first protection assembly;
the movable protection assembly is connected with an anti-rotation assembly, and the anti-rotation assembly is in fit contact with the power cable;
the movable protection assembly is further connected with a locking assembly, and the locking assembly is connected with the movable protection assembly.
2. The electric power cable protection device with rotation prevention function according to claim 1, the first protection component comprises a first lower semi-circular plate (3), a supporting block (4), an L-shaped connecting plate (5), a first upper semi-circular plate (6), a fixed transverse plate (23) and a transverse shaft (24), the upper end of the side wall of the installation straight plate (1) is fixedly connected with a fixed transverse plate (23), the top of the fixed transverse plate (23) is provided with a first lower semicircular plate (3) at equal intervals, the top of the straight mounting plate (1) is symmetrically and fixedly connected with supporting blocks (4), the upper end of the inner wall of the supporting block (4) is fixedly connected with a transverse shaft (24), the transverse shaft (24) is rotatably connected with the lower end of the upright part of the L-shaped connecting plate (5), the bottom of the transverse part of the L-shaped connecting plate (5) is fixedly connected with a first upper semi-circular plate (6) which is matched with the first lower semi-circular plate (3) at equal intervals.
3. The electric power cable protection device with rotation prevention function according to claim 2, the second protection component comprises a limiting sliding groove (8), an upper movable plate (12), a second lower semi-circular plate (15), a lower movable plate (16), a second upper semi-circular plate (17) and a limiting sliding block (21), the side wall of the upper movable plate (12) close to the L-shaped connecting plate (5) and the fixed transverse plate (23) is provided with a limiting sliding chute (8), a limiting slide block (21) is connected in the limiting slide groove (8) in a limiting sliding way, the front end of the limiting slide block (21) is respectively provided with an upper movable plate (12) and a lower movable plate (16), the bottom of the upper movable plate (12) is fixedly connected with a second upper semi-circular plate (17) which is matched with the first upper semi-circular plate (6) at equal intervals, the top of the lower movable plate (16) is fixedly connected with a second lower semicircular plate (15) matched with the second upper semicircular plate (17) at equal intervals.
4. The electric power cable protection device with rotation prevention function according to claim 3, wherein the rotation prevention member is connected with the first protection member and the second protection member.
5. The power cable protection device with the rotation prevention function according to claim 4, wherein the rotation prevention assembly comprises a rotation piece (10), a threaded rod (11), a threaded sleeve (13), a bearing (14) and an arc-shaped pressing plate (18), the threaded sleeve (13) is in threaded connection with the threaded rod (11) through a threaded groove, the rotation piece (10) is fixedly connected to the top of the threaded rod (11), the bearing (14) is connected to the bottom of the threaded sleeve (13), and the arc-shaped pressing plate (18) is connected to the bearing (14).
6. The electric power cable protection device with rotation prevention function according to claim 5, wherein the thread bushings (13) are mounted at equal intervals on the top of the transverse portion of the L-shaped connecting plate (5) and on the top of the upper movable plate (12), and the arc-shaped pressing plate (18) is movable inside the first upper semi-circular plate (6) and the second upper semi-circular plate (17).
7. The electric power cable protection device with the rotation prevention function according to claim 6, wherein the locking assembly comprises a lower positioning hole (2), an upper positioning hole (7), an upper connecting block (9), an elastic member (19), an L-shaped movable plate (20), an inserting plate (22) and a lower connecting block (25), the upper side of the locking assembly is provided with the upper positioning hole (7) at an equal interval in the limiting sliding groove (8), the lower side of the locking assembly is provided with the lower positioning hole (2) at an equal interval in the limiting sliding groove (8), the end part of the upper movable plate (12) close to the supporting block (4) is fixedly connected with the upper connecting block (9), the upper connecting block (9) is attached to the inserting plate (22) through a sliding hole and is in sliding connection, the inner end of the inserting plate (22) is inserted into the lower positioning hole (2), the outer end of the inserting plate (22) is fixedly connected with the L-shaped movable plate (20), the elastic member (19) is connected to the upright part of the L-shaped movable plate (20), the inner end of the elastic part (19) is fixedly connected with a lower connecting block (25), the lower connecting block (25) is installed at the end part, close to the supporting block (4), of the lower movable plate (16), and the inner end of the L-shaped movable plate (20) penetrates through the lower connecting block (25) and then is connected with the lower positioning hole (2) in an inserting mode.
8. The electric power cable protection device with rotation prevention function according to claim 7, wherein the lower positioning hole (2) is formed deeper than the upper positioning hole (7), and the inner end of the L-shaped movable plate (20) is flush with the inner end of the lower connecting block (25) when the inserting plate (22) is separated from the upper connecting block (9).
9. A protection method of a power cable protection device with rotation prevention function according to claim 8, characterized by comprising the steps of:
the method comprises the following steps: the installation straight plate (1) is installed well, an L-shaped movable plate (20) of the locking assembly is pulled, the L-shaped movable plate (20) drives the inserting plate (22) to be separated, and the second protection assembly and the first protection assembly are opened;
step two: according to the number of electric cables to be protected, a lower movable plate (16) and an upper movable plate (12) of a second protection component of the movable protection component are slid, the lower movable plate (16) drives a limiting slide block (21) to rotate along a limiting slide groove (8), the sum of the number of first lower semicircular plates (3) and second lower semicircular plates (15) minus the number of superposed first lower semicircular plates (3) and second lower semicircular plates (15) is equal to the number of the electric cables, the lower movable plate (16) and the upper movable plate (12) are stopped to slide, the movable protection component realizes adjustment treatment, the electric cables are placed into the first lower semicircular plates (3) and the second lower semicircular plates (15) one by one, an L-shaped connecting plate (5) of the first protection component is rotated, the L-shaped connecting plate (5) drives the upper movable plate (12) to rotate, the L-shaped connecting plate (5) drives the first upper semicircular plate (6) to rotate, the upper movable plate (12) drives the second upper semi-circular plate (17) to rotate, and the movable protection component carries out protective support;
step three: the L-shaped movable plate (20) is loosened, the elastic piece (19) drives the L-shaped movable plate (20) to move, the L-shaped movable plate (20) drives the inserting plate (22) to move, the upper movable plate (12) and the lower movable plate (16) are locked when the inserting plate (22) moves to be in contact with the upper connecting block (9), then the L-shaped movable plate (20) continues to move into the lower positioning hole (2), and the inserting plate (22) continues to move into the upper positioning hole (7), so that the locking of the second protection assembly and the first protection assembly is realized, and the protection stability of the movable protection assembly is realized;
step four: the rotation of preventing rotating assembly rotates rotation piece (10), rotates piece (10) and drives threaded rod (11) and rotate, and threaded rod (11) move down along thread bush (13), and thread bush (13) drive arc clamp plate (18) downstream through bearing (14), and arc clamp plate (18) downstream compresses tightly the processing to the electric power cable, can prevent the electric power cable to rotate after compressing tightly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210599227.7A CN114865561A (en) | 2022-05-30 | 2022-05-30 | Power cable protection device with rotation prevention function and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210599227.7A CN114865561A (en) | 2022-05-30 | 2022-05-30 | Power cable protection device with rotation prevention function and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114865561A true CN114865561A (en) | 2022-08-05 |
Family
ID=82640265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210599227.7A Pending CN114865561A (en) | 2022-05-30 | 2022-05-30 | Power cable protection device with rotation prevention function and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114865561A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209472313U (en) * | 2019-04-11 | 2019-10-08 | 梁熙蓉 | A kind of novel electrical engineering cable protector |
| CN211296011U (en) * | 2019-12-09 | 2020-08-18 | 王芳 | Cable fixing device of electromechanical device |
| CN213170870U (en) * | 2020-09-10 | 2021-05-11 | 凯仕勒光电智能科技(江苏)有限公司 | Combined cable arranging device for cable processing |
| KR20220001325A (en) * | 2020-06-29 | 2022-01-05 | 한국전력공사 | Cable hanger with adjustable length and angle |
| CN114148267A (en) * | 2021-12-09 | 2022-03-08 | 南通华海电气有限公司 | New energy automobile wire harness installation and fixation device and method |
-
2022
- 2022-05-30 CN CN202210599227.7A patent/CN114865561A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209472313U (en) * | 2019-04-11 | 2019-10-08 | 梁熙蓉 | A kind of novel electrical engineering cable protector |
| CN211296011U (en) * | 2019-12-09 | 2020-08-18 | 王芳 | Cable fixing device of electromechanical device |
| KR20220001325A (en) * | 2020-06-29 | 2022-01-05 | 한국전력공사 | Cable hanger with adjustable length and angle |
| CN213170870U (en) * | 2020-09-10 | 2021-05-11 | 凯仕勒光电智能科技(江苏)有限公司 | Combined cable arranging device for cable processing |
| CN114148267A (en) * | 2021-12-09 | 2022-03-08 | 南通华海电气有限公司 | New energy automobile wire harness installation and fixation device and method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN114865561A (en) | Power cable protection device with rotation prevention function and method | |
| CN209896488U (en) | Complete switch cabinet spare and accessory part fixing device | |
| CN111766421A (en) | High-voltage metering box convenient to install and installation method thereof | |
| CN116053968A (en) | Block terminal card rail subassembly and block terminal | |
| CN110793401A (en) | Multifunctional intelligent target drone | |
| CN113161896B (en) | Stable installation device and installation process for low-voltage power distribution cabinet | |
| CN213212520U (en) | Qi wireless charging media desktop socket | |
| CN211209111U (en) | Split type cabinet of aerifing | |
| CN111809991A (en) | Stainless steel hinge | |
| CN209687084U (en) | A kind of linkage mechanical lock suitable for cabinet | |
| CN219393094U (en) | Transformer protection cabinet easy to install | |
| CN218914241U (en) | Electromechanical installing support | |
| CN211818808U (en) | Novel door stopper structure for fixing bedroom door | |
| CN219177418U (en) | Audio player convenient to installation | |
| CN220652824U (en) | Cable fixing equipment for electrical engineering | |
| CN116031769B (en) | Portable block terminal that power supply company used | |
| CN216991599U (en) | Auxiliary clamp assembly and connecting pipe mounting base using same | |
| CN215990036U (en) | Temporary cable hanging device | |
| CN216479816U (en) | Ultra-thin riser with back of body screen | |
| CN219287120U (en) | Power cable installing support | |
| CN220913406U (en) | Cable pulling machine for communication engineering construction | |
| CN216436416U (en) | Wire harness positioning device for low-voltage power distribution cabinet | |
| CN220687067U (en) | Sliding door | |
| CN210443989U (en) | Portable strain clamp convenient to dismouting | |
| CN217405720U (en) | Grounding device for electrical secondary equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |