CN113708315A - Cable mounting fixture is used in electric power engineering installation - Google Patents
Cable mounting fixture is used in electric power engineering installation Download PDFInfo
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- CN113708315A CN113708315A CN202110947068.0A CN202110947068A CN113708315A CN 113708315 A CN113708315 A CN 113708315A CN 202110947068 A CN202110947068 A CN 202110947068A CN 113708315 A CN113708315 A CN 113708315A
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- block
- groove
- upper pressing
- arc
- shaped base
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- 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
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- Installation Of Indoor Wiring (AREA)
Abstract
The invention discloses a cable fixing clamp for electric power engineering installation, which comprises a U-shaped base, wherein an upper pressing plate which is abutted against the U-shaped base is arranged on the U-shaped base, the upper pressing plate is abutted against and connected with the upper end of the U-shaped base through two connecting mechanisms, a plurality of first sliding grooves are formed in the U-shaped base, adjustable supporting blocks are connected in the first sliding grooves in a sliding mode, a first arc-shaped groove is formed in the upper end of each supporting block, a plurality of detachable upper pressing blocks are arranged on the upper pressing plate, a second arc-shaped groove which is opposite to the first arc-shaped groove is formed in the bottom of each upper pressing block, the upper pressing plate is composed of a plurality of connecting plates, and guide grooves are formed in two sides of each connecting plate. The cable clamp can clamp cables quickly, is simple and quick to operate, provides convenience for workers, is not easy to lose, can be used for independently disassembling damaged cables, does not need to disassemble the whole upper pressing plate, and reduces the labor capacity of the workers.
Description
Technical Field
The invention relates to the technical field of electric power engineering, in particular to a cable fixing clamp for electric power engineering installation.
Background
Laying construction in electric power engineering will use a large amount of cable anchor clamps for on being fixed in wiring basic member such as wall with the cable, how can make cable anchor clamps possess better centre gripping characteristic, more convenient dismouting operation, more extensive adaptability, use manpower sparingly, material resources, financial resources when guaranteeing its function is reliable, be the target that people pursue ever before. In order to facilitate cable installation, a split type clamp is often adopted, two half bodies of the clamp are provided with structures conforming to the outline of a cable, and the two half bodies are clamped and fixed mostly through screws or bolts in the past, however, the problems of large number of parts, inconvenience in disassembly and assembly, long operation time consumption and the like exist in the mode, and the clamping force is influenced by human factors of operators to a great extent.
The prior art discloses a cable fixing clamp for electric power engineering installation with application number cn202021293630.x, which comprises a first clamping plate, a second clamping plate, a first locking sleeve and a second locking sleeve; two ends of one side of the first clamping plate, which is close to the second clamping plate, are respectively and vertically connected with a first screw rod and a second screw rod, and the first clamping plate is provided with a plurality of first clamping parts; the second clamping plate is provided with a plurality of second clamping parts, two ends of the second clamping plate are respectively provided with a first unthreaded hole and a second unthreaded hole, and one side of the second clamping plate, which is far away from the first clamping plate, is provided with a first screw hole and a second screw hole; the first locking sleeve is in threaded fit connection with the first screw rod, can extend into the first screw hole and is provided with a first external thread which can be in threaded fit connection with the first screw hole; the second locking sleeve is in threaded fit connection with the second screw, and the second locking sleeve can stretch into the second screw hole and is provided with a second external thread which can be in threaded fit connection with the second screw hole. The utility model discloses simple structure, easy dismounting, the fixed clamp of the cable of being convenient for presss from both sides tightly.
The above patent solves the existing problems to a certain extent, but has the disadvantages that the mode of the screw rod and the locking sleeve is inconvenient to install, and the locking sleeve can be independently disassembled and is easy to lose when being installed or carried; secondly, when the electric wire that is located the middle part goes wrong, when needing to dismantle it, then need take off whole splint, comparatively inconvenient.
Therefore, we have designed a cable fixing clamp for electrical engineering installation to solve the above problems.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a cable fixing clamp for electric power engineering installation.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a cable mounting fixture is used in electric power engineering installation, includes U type base, be equipped with the top board rather than offseting on the U type base, the top board offsets and is connected through the upper end of two coupling mechanism and U type base, be equipped with a plurality of first sliding trays on the U type base, sliding connection has the supporting shoe that can adjust in the first sliding tray, the upper end of supporting shoe is equipped with first arc wall, be equipped with a plurality of briquetting of going up of detachable on the top board, the bottom of going up the briquetting is equipped with the second arc wall relative with first arc wall.
Preferably, the upper pressure plate comprises a plurality of connecting plates, guide grooves are formed in two sides of each connecting plate, and an installation groove is formed between every two adjacent connecting plates at intervals.
Preferably, coupling mechanism is including fixing the montant in U type base upper end, it is equipped with logical groove to run through on the connecting plate, the montant runs through logical groove and rather than sliding connection, be equipped with the draw-in groove on the montant, run through on the connecting plate and be equipped with rather than sliding connection's inserted bar, the inserted bar inserts in the draw-in groove, the other end fixedly connected with of inserted bar draws the piece, draw the first spring of fixedly connected with between piece and the connecting plate, first spring housing is in the outside of inserted bar.
Preferably, the bottom of the supporting block is rotatably connected with a first short rod, the lower end of the first short rod is fixedly connected with a screw rod, the screw rod penetrates through the U-shaped base and is in threaded connection with the U-shaped base, the lower end of the screw rod is fixedly connected with a second short rod, the lower end of the second short rod is fixedly connected with a hand wheel, and the outer wall of the hand wheel is provided with anti-skidding threads.
Preferably, sliding connection has the installation piece in the mounting groove, the equal fixedly connected with guide block in both sides of installation piece, two the guide block is located two guide ways respectively and rather than sliding connection, be equipped with stop gear between guide block and the guide way, it is equipped with extrusion mechanism to go up between briquetting and the installation piece.
Preferably, stop gear is including setting up the second sliding tray in the guide block bottom, sliding connection has the stopper in the second sliding tray, fixedly connected with second spring between the inner wall of stopper and second sliding tray, the one end that the second spring was kept away from to the stopper is equipped with the arc piece, the inner wall of guide tray is equipped with the arc recess, the arc piece offsets with the arc recess.
Preferably, the extrusion mechanism comprises a groove body arranged at the bottom of the mounting block, a moving block is connected in the groove body in a sliding mode, the moving block is fixedly connected with the upper end of the upper pressing block, a third spring is fixedly connected between the moving block and the groove body, two side grooves are formed in the inner wall of the groove body, and anti-falling blocks are connected in the side grooves in a sliding mode.
Preferably, the connecting block is installed to one side of U type base, the one end that U type base was kept away from to the connecting block is installed the mount pad, it is equipped with a plurality of mounting holes to run through on the mount pad.
Compared with the prior art, the invention has the beneficial effects that:
1. move the top board downwards until the inserted bar is relative with the draw-in groove, in the inserted bar inserted the draw-in groove under the effect of first spring, so can link together top board and U type base, convenient and fast, the inserted bar can not break away from on being located the top board always simultaneously, and then is difficult for losing when carrying.
2. When the upper pressing plate abuts against the U-shaped base, the second arc-shaped groove abuts against the upper end of the cable, the third spring is in a compression state, and the cable can be stably clamped and can be suitable for cables with different diameters through the cooperation of the third spring and the upper pressing block.
3. The hand wheel is rotated, and the hand wheel rotates to drive the second short rod, the screw rod and the first short rod to rotate, so that the supporting block slides upwards in the first sliding groove, the cable can be upwards abutted to move upwards, the cable is not loosened, the cable is not easy to abut against foreign objects, and the operation is simple and rapid.
4. Promote the installation piece and remove, the installation piece removes and drives two guide blocks and remove, and the arc piece breaks away from the arc recess this moment, so can take off the installation piece, the staff can the rebound cable can, need not to pull down the top board is whole, convenient operation is simple and swift, reduces staff's work load.
In conclusion, the cable clamping device can be used for clamping cables quickly, is simple and quick to operate, provides convenience for workers, is not easy to lose, can be used for independently disassembling damaged cables, does not need to disassemble the whole upper pressing plate, and reduces the labor amount of the workers.
Drawings
Fig. 1 is a schematic structural diagram of a cable fixing clamp for electrical engineering installation according to the present invention;
fig. 2 is a schematic structural view of a position a of a cable fixing clamp for electrical engineering installation according to the present invention;
fig. 3 is a schematic structural diagram of a cable fixing clamp for electrical engineering installation at a position B according to the present invention;
fig. 4 is a schematic structural view of a cable fixing clamp for electrical engineering installation at a position C according to the present invention;
fig. 5 is a schematic view of a connection plate in a cable fixing clamp for electrical engineering installation according to the present invention.
In the figure: 1U type base, 2 connecting blocks, 3 mount pads, 4 first sliding tray, 5 supporting shoes, 6 first arc wall, 7 first quarter butt, 8 screw rods, 9 second quarter butt, 10 briquetting, 11 second arc wall, 12 top board, 13 montant, 14 logical groove, 15 draw-in grooves, 16 inserted bars, 17 draw the piece, 18 first spring, 19 mounting grooves, 20 installation piece, 21 cell bodies, 22 side ways, 23 third spring, 24 anticreep piece, 25 movable blocks, 26 guide blocks, 27 guide grooves, 28 second sliding tray, 29 second spring, 30 stopper, 31 arc recess, 32 arc piece.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a cable mounting fixture for electric power engineering installation includes U-shaped base 1, U-shaped base 1 is provided with upper pressure plate 12, upper pressure plate 12 is composed of a plurality of connecting plates, guiding grooves 27 are provided on both sides of the connecting plates, and there is a space between two adjacent connecting plates to form mounting groove 19, as shown in fig. 1, the opposite sides of the connecting plates at both ends are not provided with guiding grooves 27.
The upper press plate 12 offsets and is connected with the upper end of the U-shaped base 1 through two connecting mechanisms, and is concrete, pull two pull blocks 17 in the hand of carrying on the back mutually, pull block 17 and move and drive inserted bar 16 and move, make inserted bar 16 not in logical groove 14, then overlap the outside of montant 13 and loosen and pull block 17 with logical groove 14, under the effect of first spring 18, inserted bar 16 offsets with montant 13, then move the upper press plate 12 downwards until inserted bar 16 is relative with draw-in groove 15, inserted bar 16 inserts in draw-in groove 15 under the effect of first spring 18, so can link together upper press plate 12 and U-shaped base 1, and is convenient and fast.
Coupling mechanism is including fixing the montant 13 in U type base 1 upper end, it is equipped with logical groove 14 to run through on the connecting plate, montant 13 runs through logical groove 14 and rather than sliding connection, be equipped with draw-in groove 15 on montant 13, run through on the connecting plate and be equipped with rather than sliding connection's inserted bar 16, inserted bar 16 inserts in draw-in groove 15, the other end fixedly connected with of inserted bar 16 draws piece 17, draw the first spring 18 of fixedly connected with between piece 17 and the connecting plate, first spring 18 covers the outside at inserted bar 16, first spring 18 is tension spring, the pulling force through first spring 18 can make inserted bar 16 tightly offset with draw-in groove 15, thereby can be with the steady spacing of top board 12.
A plurality of first sliding grooves 4 are formed in the U-shaped base 1, adjustable supporting blocks 5 are connected in the first sliding grooves 4 in a sliding mode, the bottom of each supporting block 5 is rotatably connected with a first short rod 7, the lower end of each first short rod 7 is fixedly connected with a screw rod 8, each screw rod 8 penetrates through the U-shaped base 1 and is in threaded connection with the same, the lower end of each screw rod 8 is fixedly connected with a second short rod 9, the lower end of each second short rod 9 is fixedly connected with a hand wheel, and anti-skid grains are arranged on the outer wall of each hand wheel; specifically, the hand wheel is rotated manually, and the hand wheel rotates and drives second quarter butt 9, screw rod 8, first quarter butt 7 and rotate to realize that supporting shoe 5 upwards slides in first sliding tray 4, thereby can upwards support the cable and move up, can make the cable not lax, be difficult for offsetting with the foreign object, satisfy the user demand.
A first arc-shaped groove 6 is formed in the upper end of the supporting block 5, a plurality of detachable upper pressing blocks 10 are arranged on the upper pressing plate 12, and a second arc-shaped groove 11 opposite to the first arc-shaped groove 6 is formed in the bottom of each upper pressing block 10; specifically, the installation groove 19 is slidably connected with an installation block 20, two sides of the installation block 20 are fixedly connected with guide blocks 26, and the two guide blocks 26 are respectively located in the two guide grooves 27 and slidably connected with the two guide grooves 27.
A limiting mechanism is arranged between the guide blocks 26 and the guide grooves 27, the mounting blocks 20 are pushed to move, the mounting blocks 20 move to drive the two guide blocks 26 to move, and at the moment, the arc-shaped blocks 32 are separated from the arc-shaped grooves 31, so that the mounting blocks 20 can be taken down, and a worker can move the cables upwards; meanwhile, the second spring 29, the arc-shaped groove 31 and the arc-shaped block 32 are arranged, so that a plurality of connecting plates can be stably connected together, and the mounting block 20 can be conveniently and independently detached.
Stop gear is including setting up the second sliding tray 28 in the guide block 26 bottom, and sliding connection has stopper 30 in the second sliding tray 28, fixedly connected with second spring 29 between stopper 30 and the inner wall of second sliding tray 28, and the one end that second spring 29 was kept away from to stopper 30 is equipped with arc piece 32, and the inner wall of guide way 27 is equipped with arc recess 31, and arc piece 32 offsets with arc recess 31.
An extrusion mechanism is arranged between the upper pressing block 10 and the mounting block 20 and comprises a groove body 21 arranged at the bottom of the mounting block 20, a moving block 25 is connected in the groove body 21 in a sliding manner, the moving block 25 is fixedly connected with the upper end of the upper pressing block 10, a third spring 23 is fixedly connected between the moving block 25 and the groove body 21, two side grooves 22 are formed in the inner wall of the groove body 21, and anti-falling blocks 24 are connected in the two side grooves 22 in a sliding manner; wherein the number of pressing mechanisms is not limited to one.
Wherein, connecting block 2 is installed to one side of U type base 1, and connecting block 2 is kept away from the one end of U type base 1 and is installed mount pad 3, runs through on the mount pad 3 and is equipped with a plurality of mounting holes, can install U type base 1 on vertical wall.
When the connecting device is used, the mounting base 3 is mounted on a wall surface through the expansion screws, then cables are placed on the first arc-shaped groove 6, after the laying is completed, a worker pulls the two pull blocks 17 back to back, the pull blocks 17 move to drive the inserted rod 16 to move, the inserted rod 16 is not in the through groove 14, then the through groove 14 is sleeved outside the vertical rod 13, the pull blocks 17 are loosened, the inserted rod 16 abuts against the vertical rod 13 under the action of the first spring 18, then the upper pressing plate 12 moves downwards until the inserted rod 16 is opposite to the clamping groove 15, the inserted rod 16 is inserted into the clamping groove 15 under the action of the first spring 18, so that the upper pressing plate 12 and the U-shaped base 1 can be connected together, the connecting device is convenient and fast, meanwhile, the inserted rod 16 is always positioned on the upper pressing plate 12 and cannot be separated, and further cannot be lost easily during carrying;
through the matching of the mounting block 20, the guide block 26, the guide groove 27 and the limiting mechanism, a plurality of connecting plates can be connected together, so that the stability of the upper pressure plate 12 can be ensured;
when the upper pressing plate 12 abuts against the U-shaped base 1, the second arc-shaped groove 11 abuts against the upper end of the cable at the moment, the third spring 23 is in a compressed state, and the cable can be stably clamped through the cooperation of the third spring 23 and the upper pressing block 10;
when a certain cable is loosened, a worker can manually rotate a hand wheel, and the hand wheel rotates to drive the second short rod 9, the screw rod 8 and the first short rod 7 to rotate, so that the supporting block 5 slides upwards in the first sliding groove 4, the cable can be pushed upwards to move upwards, the cable is not loosened and is not easy to abut against foreign objects, and the operation is simple and rapid;
if a certain cable breaks down and needs to be dismantled or change, the staff only need promote installation piece 20 and remove, and installation piece 20 removes and drives two guide blocks 26 and remove, and arc piece 32 breaks away from arc recess 31 this moment, so can take off installation piece 20, the staff can the rebound cable can, need not to pull down top board 12 is whole, and convenient operation is simple and swift, reduces staff's work load.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (6)
1. A cable fixing clamp for electric power engineering installation comprises a U-shaped base (1) and is characterized in that an upper pressing plate (12) which is abutted against the U-shaped base (1) is arranged on the U-shaped base (1), the upper pressing plate (12) is abutted against and connected with the upper end of the U-shaped base (1) through two connecting mechanisms, a plurality of first sliding grooves (4) are formed in the U-shaped base (1), adjustable supporting blocks (5) are connected in the first sliding grooves (4) in a sliding mode, a first arc-shaped groove (6) is formed in the upper end of each supporting block (5), a plurality of detachable upper pressing blocks (10) are arranged on the upper pressing plate (12), a second arc-shaped groove (11) which is opposite to the first arc-shaped groove (6) is formed in the bottom of each upper pressing block (10), the upper pressing plate (12) is composed of a plurality of connecting plates, guide grooves (27) are formed in two sides of the connecting plates, and adjacent two there is interval formation mounting groove (19) between the connecting plate, coupling mechanism is including fixing montant (13) in U type base (1) upper end, it is equipped with logical groove (14) to run through on the connecting plate, montant (13) run through logical groove (14) and rather than sliding connection, be equipped with draw-in groove (15) on montant (13), run through on the connecting plate and be equipped with inserted bar (16) rather than sliding connection, inserted bar (16) insert in draw-in groove (15), the other end fixedly connected with of inserted bar (16) draws piece (17), draw first spring (18) of fixedly connected with between piece (17) and the connecting plate, first spring (18) cover is in the outside of inserted bar (16).
2. The cable fixing clamp for electric power engineering installation according to claim 1, wherein a first short rod (7) is rotatably connected to the bottom of the supporting block (5), a screw rod (8) is fixedly connected to the lower end of the first short rod (7), the screw rod (8) penetrates through the U-shaped base (1) and is in threaded connection with the U-shaped base, a second short rod (9) is fixedly connected to the lower end of the screw rod (8), a hand wheel is fixedly connected to the lower end of the second short rod (9), and anti-skid threads are arranged on the outer wall of the hand wheel.
3. The cable fixing clamp for electric power engineering installation according to claim 1, wherein a mounting block (20) is slidably connected in the mounting groove (19), guide blocks (26) are fixedly connected to both sides of the mounting block (20), the two guide blocks (26) are respectively located in and slidably connected with the two guide grooves (27), a limiting mechanism is arranged between the guide blocks (26) and the guide grooves (27), and an extruding mechanism is arranged between the upper pressing block (10) and the mounting block (20).
4. The electric power engineering installation cable fixing clamp as claimed in claim 3, wherein the limiting mechanism comprises a second sliding groove (28) arranged at the bottom of the guide block (26), a limiting block (30) is slidably connected in the second sliding groove (28), a second spring (29) is fixedly connected between the limiting block (30) and the inner wall of the second sliding groove (28), an arc-shaped block (32) is arranged at one end, far away from the second spring (29), of the limiting block (30), an arc-shaped groove (31) is formed in the inner wall of the guide groove (27), and the arc-shaped block (32) abuts against the arc-shaped groove (31).
5. The electric power engineering installation cable fixing clamp as claimed in claim 4, wherein the extrusion mechanism comprises a groove body (21) arranged at the bottom of the installation block (20), a moving block (25) is connected in the groove body (21) in a sliding manner, the moving block (25) is fixedly connected with the upper end of the upper pressing block (10), a third spring (23) is fixedly connected between the moving block (25) and the groove body (21), two side grooves (22) are formed in the inner wall of the groove body (21), and anti-falling blocks (24) are connected in the two side grooves (22) in a sliding manner.
6. The cable fixing clamp for electric power engineering installation according to claim 1, wherein a connecting block (2) is installed on one side of the U-shaped base (1), an installation seat (3) is installed on one end, far away from the U-shaped base (1), of the connecting block (2), and a plurality of installation holes are formed in the installation seat (3) in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110947068.0A CN113708315A (en) | 2021-08-18 | 2021-08-18 | Cable mounting fixture is used in electric power engineering installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110947068.0A CN113708315A (en) | 2021-08-18 | 2021-08-18 | Cable mounting fixture is used in electric power engineering installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113708315A true CN113708315A (en) | 2021-11-26 |
Family
ID=78653412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110947068.0A Withdrawn CN113708315A (en) | 2021-08-18 | 2021-08-18 | Cable mounting fixture is used in electric power engineering installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113708315A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114400474A (en) * | 2022-01-19 | 2022-04-26 | 上海七口田科技有限公司 | Line protection chuck based on Internet e-commerce equipment |
| CN114400592A (en) * | 2021-12-16 | 2022-04-26 | 国网河南省电力公司温县供电公司 | Multifunctional connecting assembly for cable connection |
| CN114824850A (en) * | 2022-04-15 | 2022-07-29 | 瞿恺成 | Multi-contact terminal assembly |
-
2021
- 2021-08-18 CN CN202110947068.0A patent/CN113708315A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114400592A (en) * | 2021-12-16 | 2022-04-26 | 国网河南省电力公司温县供电公司 | Multifunctional connecting assembly for cable connection |
| CN114400592B (en) * | 2021-12-16 | 2023-07-07 | 国网河南省电力公司温县供电公司 | Multifunctional connecting assembly for cable connection |
| CN114400474A (en) * | 2022-01-19 | 2022-04-26 | 上海七口田科技有限公司 | Line protection chuck based on Internet e-commerce equipment |
| CN114400474B (en) * | 2022-01-19 | 2024-01-30 | 深圳壹企服电子商务有限公司 | Wire protection clamp based on internet e-commerce equipment |
| CN114824850A (en) * | 2022-04-15 | 2022-07-29 | 瞿恺成 | Multi-contact terminal assembly |
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| PB01 | Publication | ||
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Application publication date: 20211126 |