CN116865188A - Cable fixing device for electric power - Google Patents
Cable fixing device for electric power Download PDFInfo
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- CN116865188A CN116865188A CN202310878471.1A CN202310878471A CN116865188A CN 116865188 A CN116865188 A CN 116865188A CN 202310878471 A CN202310878471 A CN 202310878471A CN 116865188 A CN116865188 A CN 116865188A
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- 230000006835 compression Effects 0.000 claims description 15
- 238000007906 compression Methods 0.000 claims description 15
- 238000010030 laminating Methods 0.000 claims description 9
- 230000000670 limiting effect Effects 0.000 claims description 7
- 238000011900 installation process Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
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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
- H02G3/02—Details
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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
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Abstract
The invention discloses a cable fixing device for electric power, which comprises two half barrels, wherein a bearing is fixedly sleeved on a vertical rod, a second toothed ring is fixedly sleeved on an outer ring of the bearing, a rubber ring is fixedly sleeved on the bearing, the inner bottom surfaces of the two half barrels are fixedly connected with double barrels, the bottom ends of square rods are fixedly connected with the surfaces of the half barrels, the top surfaces of the square rods are attached to the bottom surfaces of I-shaped plates, sliding barrels are attached to the square rods in a sliding manner, one-way bearings are fixedly sleeved on the sliding barrels, L-shaped sliding rod cross rods penetrate through vertical plates and are fixedly connected with side walls of the second toothed wheels, the second toothed wheels are meshed with first toothed wheels, the L-shaped sliding rod cross rods are in sliding connection with the vertical plates, T-shaped racks are fixedly connected with side walls of the barrel, one ends of the T-shaped racks penetrate through square grooves and are meshed with the second toothed rings, the use of bolts can be reduced while the cable is fast fixed, the installation process is simple, time and labor are saved, the safety coefficient is improved, the effective fixation of the cable is realized when the cable is rocked, the stability of the cable is improved, and the cable connection is met.
Description
Technical Field
The invention relates to the technical field of electric power, in particular to a cable fixing device for electric power.
Background
The electric power is an important material basis for developing production and improving human living standard, the electric power is applied to continuous deepening and development, electric automation is an important sign of modernization of national economy and people living, the electric power demand is continuously increased in a quite long period in the future in terms of the current international level, the demand of society for electric engineering and automatic technological workers thereof is in an ascending state, in an electric power circuit, the proportion of cables is gradually increased, the cables are clamped at high altitude through the cables to be fixed through bolts, the installation process is complicated, the load of workers is increased by carrying the bolts, the danger coefficient is increased, the labor intensity is increased, the cables are rocked due to external reasons, the cables are loose, safety accidents can occur due to small carelessness, and the electric power use requirement cannot be met.
Disclosure of Invention
In order to solve the problems, the present invention provides a cable fixing device for electric power.
The invention is realized by the following technical scheme:
the utility model provides a cable fixing device for electric power, includes two half staving, the rotatory I-shaped plate that is equipped with of two half staving surface laminating, fixedly connected with bearing between the two half staving, ring and I-shaped plate outer wall fixed connection in the bearing, the arc of the interior lateral wall of half staving is opened there is first dovetail, the laminating slip is equipped with first dovetail in the first dovetail, first dovetail lateral wall and I-shaped plate lateral wall fixed connection, be equipped with reset spring in the first dovetail, I-shaped plate top surface is equipped with two arc splint, I-shaped plate bottom surface fixedly connected with montant, fixed cover has the L shaped plate on the montant, L shaped plate riser lateral wall is opened there is the square groove, fixed cover has the bearing on the montant, the fixed cover of bearing outer loop has the second toothed ring, fixed cover has the rubber ring on the bearing, the bottom surface fixedly connected with the double cylinder body in the double cylinder body, square pole bottom and half barrel surface fixed connection, I-shaped plate top surface and I-shaped plate lateral wall fixed connection, be equipped with reset spring in the double cylinder, the fixed cover has the top surface and the stretching spring on the top surface is equipped with the stretching sleeve, stretching sleeve is equipped with the top surface on the stretching sleeve, stretching sleeve is connected with the top surface on the double cylinder.
Preferably, the cross section shape of the arc-shaped clamping plate is H-shaped, the bottom surface of the arc-shaped clamping plate is fixedly connected with the top surface of the I-shaped plate, a second dovetail groove is formed in the top surface of the I-shaped plate, a second dovetail block is arranged in the second dovetail groove in a fitting and sliding mode, a plurality of first compression springs are fixedly connected to the side wall of the second dovetail block, one ends of the first compression springs are fixedly connected with the surface of the I-shaped plate, a first U-shaped rod is arranged in the semi-barrel, the two cross rods of the first U-shaped rod are different in length, the cross section of a vertical rod of the first U-shaped rod is square, the cross section of the cross rod of the first U-shaped rod is circular, the cross rods of the bottom end of the first U-shaped rod are fixedly connected with the bottom surface of the semi-barrel, two first through grooves are symmetrically formed in the bottom surface of the I-shaped plate, the top end of the first U-shaped rod sequentially penetrates through the first dovetail grooves and the second dovetail block and is fixedly connected with the other arc-shaped clamping plate in a rotating mode, the top cross rod of the arc-shaped clamping plate is fixedly sleeved with the spring, and the cross rod of the first U-shaped rod is fixedly connected with the vertical rod in a sliding mode.
Preferably, the first toothed ring is fixedly sleeved on the other arc-shaped clamping plate, the arc-shaped rack is fixedly connected with the top surface of the second dovetail block, the arc-shaped rack is meshed with the first toothed ring, and a second U-shaped rod is fixedly connected between two vertical rods of the other arc-shaped clamping plate.
Preferably, a plurality of first teeth of a first U-shaped pole montant lateral wall fixedly connected with from bottom to top, first tooth shape is right triangle-shaped, second forked tail piece bottom surface fixedly connected with riser, the riser bottom passes first logical groove and penetrates in the half staving, a riser lateral wall is equipped with the second tooth, the second tooth shape is right triangle-shaped, another lateral wall laminating of riser is equipped with L shape slide bar, L shape slide bar cross-section is square, L shape slide bar horizontal pole pass riser and with second tooth lateral wall fixed connection, second tooth and first tooth meshing, L shape slide bar horizontal pole and riser sliding connection, the cover has second compression spring on the L shape slide bar horizontal pole, second compression spring sets up between second tooth and L shape slide bar.
Preferably, the top surface of the second dovetail block is provided with a third through groove, the top surface of the I-shaped plate is provided with two T-shaped rods, the lengths of the vertical rods of the two T-shaped rods are different, the cross section of a cross rod of one T-shaped rod is regular polygon, the cross section of the vertical rod of one T-shaped rod is circular, the cross section of the vertical rod of the other T-shaped rod is square, the vertical rod of one T-shaped rod with the cross section of regular polygon penetrates through the I-shaped plate and penetrates into the other cylinder of the double cylinder, the vertical rod of one T-shaped rod is rotationally connected with the I-shaped plate, a pull rope is fixedly connected to the vertical rod of one T-shaped rod, one end of the pull rope is fixedly connected with the side wall of the vertical plate of the L-shaped slide rod, a rotating block is fixedly sleeved on the vertical rod of one T-shaped rod, the cross section of the rotating block is an inclined plane, the inclined plane of the rotating block is attached to the plane of the slide cylinder, and a torsion spring is fixedly connected in the other cylinder of the double cylinder, and the torsion spring is sleeved on the vertical rod of the vertical rod and is fixedly connected with the side wall of the T-shaped rod.
Preferably, another T-shaped rod montant passes third tee bend groove, second through groove and fixedly connected with stopper in proper order, the stopper shape is right trapezoid, and another T-shaped rod horizontal pole bottom surface is laminated with second forked tail piece top surface, fixed cover has the spacing ring on the T-shaped rod montant, spacing ring top surface is laminated with I-shaped plate bottom surface, stopper inclined plane is laminated with smooth section of thick bamboo inclined plane.
Preferably, a cylinder is arranged on the first U-shaped rod in a fitting and sliding manner, a T-shaped rack is fixedly connected to the side wall of the cylinder, and one end of the T-shaped rack penetrates through the square groove and is meshed with the second toothed ring.
Compared with the prior art, the invention has the beneficial effects that: the device simple structure, the function is various, the practicality is strong, reduce the bolt and use when can realizing that the cable is fixed fast through setting up first U-shaped pole, clockwork spring, first ring gear, arc rack, second U-shaped pole, riser, first tooth, the second tooth, L shape slide bar, second compression spring, the montant, the bearing, the second ring gear, two barrels, square pole, a slide tube, one-way bearing, the third ring gear, the rubber ring, extension spring, the T shape pole, the spacing ring, the stopper, rotatory piece, torsion spring, the stay cord, the barrel, L shaped board and T shape rack, installation is simple labour saving and time saving, improve factor of safety, and the effective fixed to the cable when having realized rocking, improve the stability of cable connection, satisfy electric power user demand.
Drawings
FIG. 1 is a block diagram of the present invention;
FIG. 2 is a front view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the structure of FIG. 2 of the present invention;
FIG. 4 is a left side view of the structure of the present invention;
FIG. 5 is a top view of the structure of the present invention;
FIG. 6 is a cross-sectional view A-A of the structure of the present invention;
FIG. 7 is a block diagram of the structural member 24 of the present invention;
FIG. 8 is a schematic representation of the operation of the structure of the present invention;
fig. 9 is a schematic diagram of the operation of the structure of the present invention.
In the figure: half barrel 1, i-plate 2, bearing 3, first dovetail block 4, return spring 5, arc clamping plate 6, second dovetail block 7, first compression spring 8, first U-shaped rod 9, spring 10, first toothed ring 11, arc rack 12, second U-shaped rod 13, riser 14, first tooth 15, second tooth 16, L-shaped slide bar 17, second compression spring 18, vertical rod 19, bearing 20, second toothed ring 21, double barrel 22, square rod 23, slide barrel 24, one-way bearing 25, third toothed ring 26, rubber ring 27, tension spring 28, T-shaped rod 29, limit ring 30, limit block 31, rotary block 32, torsion spring 33, pull rope 34, barrel 35, L-shaped plate 36, T-shaped rack 37, first dovetail groove 1-1, second dovetail groove 2-1, first through groove 2-2, second through groove 2-3, third through groove 7-1, square groove 36-1.
Detailed Description
The invention is described in further detail below with reference to the attached drawings and detailed description:
as shown in fig. 1-9, the cable fixing device for electric power comprises two half barrels 1, the two half barrels 1 are fixedly connected with each other, an I-shaped plate 2 is rotationally arranged on the surfaces of the two half barrels 1 in an attached mode, a bearing 3 is fixedly connected between the two half barrels 1, an inner ring of the bearing 3 is fixedly connected with the outer wall of the I-shaped plate 2, a first dovetail groove 1-1 is formed in the inner side wall of the half barrels 1 in an arc shape, a first dovetail block 4 is arranged in the first dovetail groove 1-1 in an attached mode in a sliding mode, the side wall of the first dovetail block 4 is fixedly connected with the side wall of the I-shaped plate 2, a reset spring 5 is arranged in the first dovetail groove 1-1, when the first dovetail block 4 slides, the two reset springs 5 play a reset role in moving the first dovetail block 4, two arc-shaped clamping plates 6 are arranged on the top surface of the I-shaped plate 2, the two arc-shaped clamping plates 6 fasten and fix the cable, the bottom surface of the I-shaped plate 2 is fixedly connected with a vertical rod 19, an L-shaped plate 36 is fixedly sleeved on the vertical rod 19, a square groove 36-1 is formed in the side wall of the vertical plate of the L-shaped plate 36, a bearing 20 is fixedly sleeved on the vertical rod 19, a second toothed ring 21 is fixedly sleeved on the outer ring of the bearing 20, a rubber ring 27 is fixedly sleeved on the bearing 20, double cylinders 22 are fixedly connected with the inner bottom surfaces of the two half cylinders 1, a square rod 23 is arranged in one cylinder of the double cylinders 22, the bottom ends of the square rod 23 are fixedly connected with the surface of the half cylinders 1, the top surface of the square rod 23 is jointed with the bottom surface of the I-shaped plate 2, a sliding cylinder 24 is jointed and slides on the square rod 23, the sliding of the sliding cylinder 24 is guided, a one-way bearing 25 is fixedly sleeved on the sliding cylinder 24, a third toothed ring 26 is fixedly sleeved on the outer ring of the one-way bearing 25, the third toothed ring 26 is meshed with the second toothed ring 21, the unidirectional bearing 25 enables the third toothed ring 26 to rotate unidirectionally, the friction force between the rubber ring 27 and the bottom surface of the transverse plate of the L-shaped plate 36 is increased, the limiting effect on the outer ring of the bearing 20 is achieved, the second toothed ring 21 is prevented from rotating in an unmanned mode, normal operation of the second toothed ring 21 is guaranteed, the square rod 23 is sleeved with the extension spring 28, the extension spring 28 is arranged in the double-cylinder body 22, the bottom end of the extension spring 28 is fixedly connected with the top surface of the half-cylinder body 1, the top end of the extension spring 28 is fixedly connected with the bottom surface of the sliding cylinder 24, the bottom surface of the sliding cylinder 24 is attached to the top surface of the double-cylinder body 22, and the top surface of the rubber ring 27 is attached to the bottom surface of the transverse plate of the L-shaped plate 36.
The cross section of the arc clamping plate 6 is H-shaped, the bottom surface of the arc clamping plate 6 is fixedly connected with the top surface of the I-shaped plate 2, the top surface of the I-shaped plate 2 is provided with a second dovetail groove 2-1, a second dovetail block 7 is arranged in the second dovetail groove 2-1 in an attached sliding manner, the side wall of the second dovetail block 7 is fixedly connected with a plurality of first compression springs 8, one end of each first compression spring 8 is fixedly connected with the surface of the I-shaped plate 2, a first U-shaped rod 9 is arranged in the half-barrel body 1, the lengths of two cross rods of the first U-shaped rod 9 are different, the cross section of a vertical rod of the first U-shaped rod 9 is square, the cross rod section of the first U-shaped rod 9 is round, the cross rods at the bottom ends of the two first U-shaped rods 9 are mutually fixedly connected, the bottom of the cross rod at the bottom of the first U-shaped rod 9 is attached to the inner bottom of the half barrel body 1, two first through grooves 2-2 are symmetrically formed in the bottom of the I-shaped plate 2, the top of the first U-shaped rod 9 sequentially penetrates through the first through grooves 2-2 and the second dovetail block 7 and penetrates into the other arc-shaped clamping plate 6 to be rotationally connected with the arc-shaped clamping plate, a spring 10 is fixedly sleeved on the cross rod at the top of the arc-shaped clamping plate 6, the cable pushes the arc-shaped clamping plate 6 to move, the arc-shaped clamping plate 6 drives the first U-shaped rod 9 to move, the spring 10 is arranged in the arc-shaped clamping plate 6 and is fixedly connected with the surface of the arc-shaped clamping plate, and the first U-shaped rod 9 vertical rod is slidably connected with the second dovetail block 7 so that the spring 10 can enable the arc-shaped clamping plate 6 to rotate.
The fixed cover has first ring gear 11 on another arc splint 6, second forked tail piece 7 top surface fixedly connected with arc rack 12, arc rack 12 and first ring gear 11 meshing, fixedly connected with second U-shaped pole 13 between another arc splint 6 two montants, arc rack 12 and first ring gear 11 meshing make first ring gear 11 can not rotate to make arc splint 6 can not rotate, first ring gear 11 can take place to rotate when arc rack 12 and first ring gear 11 separation.
The side wall of the vertical rod of the first U-shaped rod 9 is fixedly connected with a plurality of first teeth 15 from bottom to top, the shape of each first tooth 15 is a right triangle, the bottom surface of the second dovetail block 7 is fixedly connected with a vertical plate 14, the bottom end of each vertical plate 14 penetrates through the first through groove 2-2 and penetrates into the half barrel body 1, one side wall of each vertical plate 14 is provided with a second tooth 16, the shape of each second tooth 16 is a right triangle, the other side wall of each vertical plate 14 is provided with an L-shaped sliding rod 17 in an attached mode, the section of each L-shaped sliding rod 17 is square, a cross rod of each L-shaped sliding rod 17 penetrates through the corresponding vertical plate 14 and is fixedly connected with the side wall of each second tooth 16, each second tooth 16 is meshed with each first tooth 15, each second tooth 16 limits the movement of the plurality of first teeth 15, each first tooth 15 can only move unidirectionally, so that the unidirectionally movement of each first tooth 15 is guaranteed, the arc clamping plate 6 connected with the first U-shaped rod 9 is guaranteed to move unidirectionally, the cross rod of each L-shaped 17 is slidingly connected with the vertical plate 14, the cross rod 17 can slide in the vertical plate 14, the L-shaped sliding rod 17 can slide in the vertical plate 14, the second spring 18 is compressed between the second slide rods and the second spring 18, and the second spring 18 are compressed between the second slide rods, and the second slide rods 18 are compressed.
The top surface of the second dovetail block 7 is provided with a third through groove 7-1, the top surface of the I-shaped plate 2 is provided with two T-shaped rods 29, the lengths of vertical rods of the two T-shaped rods 29 are different, the cross rod section of one T-shaped rod 29 is a regular polygon, the cross rod section of one T-shaped rod 29 is circular, the cross rod section of the cross rod of the other T-shaped rod 29 is square, the cross rod section of the cross rod is a regular polygon, the vertical rod of one T-shaped rod 29 penetrates through the I-shaped plate 2 and penetrates into the other cylinder of the double cylinder 22, the vertical rod of one T-shaped rod 29 is rotationally connected with the I-shaped plate 2, a pull rope 34 is fixedly connected to the vertical rod of one T-shaped rod 29, one end of the pull rope 34 is fixedly connected with the side wall of the vertical plate of the L-shaped slide rod 17, a rotating block 32 is fixedly sleeved on the vertical rod of one T-shaped rod 29, the cross rod of the rotating block 32 is an inclined plane, the inclined plane of the rotating block 32 is attached to the slide cylinder 24, the rotating block 32 is rotationally capable of pushing the slide cylinder 24 to move and reset, and the torsion spring 33 is fixedly connected in the other cylinder of the double cylinder 22, and the torsion spring 33 is sleeved on the vertical rod 29 and fixedly connected with the side wall of the T-shaped rod 29.
The other T-shaped rod 29 montant passes third tee bend groove 7-1, second through groove 2-3 in proper order and fixedly connected with stopper 31, stopper 31 shape is right trapezoid, and the laminating of second forked tail piece 7 top surface is laminated to another T-shaped rod 29 horizontal pole bottom surface, fixed cover has spacing ring 30 on the T-shaped rod 29 montant, spacing ring 30 top surface and I-shaped plate 2 bottom surface laminating, stopper 31 inclined plane and slide 24 inclined plane laminating, stopper 31 play spacing effect and extrusion effect to slide 24, and spacing ring 30 is spacing to T-shaped rod 29.
The cylinder 35 is arranged on the first U-shaped rod 9 in a fitting and sliding manner, a T-shaped rack 37 is fixedly connected to the side wall of the cylinder 35, one end of the T-shaped rack 37 penetrates through the square groove 36-1 and is meshed with the second toothed ring 21, the T-shaped rack 37 and the second toothed ring 21 can mutually rotate and move to mutually drive, and the L-shaped plate 36 plays a supporting and guiding role on the T-shaped rack 37.
When the cable is needed to be fixed, the device is firstly fixed on a cable frame, the cable is arranged between two arc clamping plates 6, as shown in fig. 8, then the cable is pressed downwards, the cable drives one arc clamping plate 6 to move, one arc clamping plate 6 moves transversely and simultaneously moves longitudinally, the arc clamping plate 6 drives the first U-shaped rod 9 to move and be attached to the bottom surface of the half barrel body 1, then the arc clamping plate 6 stops moving, the first dovetail block 7 is driven by the first U-shaped rod 9 to move and press the first compression spring 8 to deform, when the first toothed ring 11 is separated from the arc rack 12, the arc clamping plate 6 rotates, the second U-shaped rod 13 is driven by the arc clamping plate 6 to rotate to push one T-shaped rod 29 to move, one T-shaped rod 29 drives a limiting block 31 to be separated from the sliding barrel 24, the sliding barrel 24 is pulled by the extension spring 28 to move and reset, the sliding barrel 24 indirectly drives the third toothed ring 26 to move and reset to be meshed with the second toothed ring 21, the first compression spring 8 indirectly pushes the arc clamping plate 6 to transversely move, as shown in fig. 1, the clamping and fixing of the cable are realized, the second toothed ring 21 drives the third toothed ring 26 to rotate, the third toothed ring 26 drives the outer ring of the one-way bearing 25 to rotate, the cable shakes, the cable drives the arc clamping plate 6 to rotate, the arc clamping plate 6 indirectly drives the vertical rod 19 to rotate, the vertical rod 19 indirectly drives the second toothed ring 21 to rotate on the third toothed ring 26, the second toothed ring 21 cannot push the third toothed ring 26 to rotate because the rotating direction is opposite to the rotating direction of the outer ring of the one-way bearing 25 at the moment, the third toothed ring 26 pushes the second toothed ring 21 to revolve and rotate at the same time, the second toothed ring 21 drives the T-shaped rack 37 to slide, the T-shaped rack 37 drives the arc clamping plate 6 to move and clamp the cable, and the reset spring 5 pushes the first dovetail block 4 to reset, the first dovetail block 4 indirectly drives the second toothed ring 21 to revolve around the third toothed ring 26, the second toothed ring 21 pushes the third toothed ring 26 to rotate, the third toothed ring 26 drives the one-way bearing 25 to rotate, the arrangement of the rubber ring 27 prevents the second toothed ring 21 from rotating at the moment, the one-way bearing 25 only rotates unidirectionally, the limit of the arc clamping plate 6 is indirectly realized, the opposite movement of the arc clamping plate 6 is guaranteed, the opposite movement of the arc clamping plate 6 is prevented, the clamping and fixing of a cable are facilitated, when the cable needs to be taken out, a worker screws the T-shaped rod 29 with the cross section of a regular polygon through a spanner to rotate, so that the torsion spring 33 deforms, the T-shaped rod 29 drives the rotating block 32 to rotate so as to push the sliding cylinder 24 to move, the sliding cylinder 24 indirectly drives the third toothed ring 26 to move away from the second toothed ring 21, the limit of the second toothed ring 21 is cancelled, the T-shaped rod 29 rotates to wind the pull rope 34, the second tooth 16 is pulled to move away from the first tooth 15, as shown in fig. 9, then the arc clamping plate 6 is pulled to move, and then the cable is taken out and then moved and reset is carried out by the device as shown in fig. 8.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a cable fixing device for electric power, includes two half staving (1), two half staving (1) fixed connection each other, and two half staving (1) surface laminating rotation is equipped with I-plate (2), fixedly connected with bearing (3) between two half staving (1), bearing (3) inner ring and I-plate (2) outer wall fixed connection, half staving (1) inside wall arc is opened there is first dovetail (1-1), laminating slip is equipped with first dovetail (4) in first dovetail (1-1), first dovetail (4) lateral wall and I-plate (2) lateral wall fixed connection, be equipped with reset spring (5) in first dovetail (1-1), its characterized in that: the top surface of the I-shaped plate (2) is provided with two arc clamping plates (6), the bottom surface of the I-shaped plate (2) is fixedly connected with a vertical rod (19), an L-shaped plate (36) is fixedly sleeved on the vertical rod (19), a square groove (36-1) is formed in the side wall of the vertical plate of the L-shaped plate (36), a bearing (20) is fixedly sleeved on the vertical rod (19), a second toothed ring (21) is fixedly sleeved on the outer ring of the bearing (20), a rubber ring (27) is fixedly sleeved on the bearing (20), double cylinders (22) are fixedly connected on the inner bottom surfaces of the two half cylinders (1), square rods (23) are arranged in one cylinder of the double cylinders (22), the bottom end of the square rod (23) is fixedly connected with the surface of the half barrel body (1), the top surface of the square rod (23) is attached to the bottom surface of the I-shaped plate (2), a sliding barrel (24) is attached to the square rod (23) in a sliding manner, a one-way bearing (25) is fixedly sleeved on the sliding barrel (24), a third toothed ring (26) is fixedly sleeved on the outer ring of the one-way bearing (25), the third toothed ring (26) is meshed with the second toothed ring (21), an extension spring (28) is sleeved on the square rod (23), the extension spring (28) is arranged in the double barrel body (22), the bottom end of the extension spring (28) is fixedly connected with the top surface of the half barrel body (1), the top end of the extension spring (28) is fixedly connected with the bottom surface of the sliding cylinder (24), the bottom surface of the sliding cylinder (24) is attached to the top surface of the double cylinder body (22), and the top surface of the rubber ring (27) is attached to the bottom surface of the transverse plate of the L-shaped plate (36).
2. The cable fixture device for electric power of claim 1, wherein: the cross section of the arc-shaped clamping plate (6) is H-shaped, the bottom surface of the arc-shaped clamping plate (6) is fixedly connected with the top surface of the I-shaped plate (2), the top surface of the I-shaped plate (2) is provided with a second dovetail groove (2-1), a second dovetail block (7) is arranged in the second dovetail groove (2-1) in a fitting sliding mode, a plurality of first compression springs (8) are fixedly connected with the side wall of the second dovetail block (7), one end of each first compression spring (8) is fixedly connected with the surface of the I-shaped plate (2), a first U-shaped rod (9) is arranged in the semi-barrel (1), the cross section of a vertical rod of each first U-shaped rod (9) is square, the cross section of the cross rod of each first U-shaped rod (9) is circular, the bottom end of each first U-shaped rod (9) is fixedly connected with the inner bottom surface of the semi-barrel (1), two first through grooves (2) are symmetrically arranged on the bottom surface of the semi-barrel (2), the first U-shaped rod (9) penetrates through the first U-shaped rod (9) and the arc-shaped clamping plate (6) to penetrate through the arc-shaped clamping plate (6) and the arc-shaped clamping plate (6) in turn, the arc-shaped clamping plate is fixedly connected with the top surface of the I-shaped clamping plate (2) sequentially penetrates through the arc-shaped clamping plate (6) and the top surface of the arc-shaped clamping plate, the vertical rod of the first U-shaped rod (9) is in sliding connection with the second dovetail block (7).
3. The cable fixture device for electric power according to claim 2, wherein: the other arc-shaped clamping plate (6) is fixedly sleeved with a first toothed ring (11), the top surface of the second dovetail block (7) is fixedly connected with an arc-shaped rack (12), the arc-shaped rack (12) is meshed with the first toothed ring (11), and a second U-shaped rod (13) is fixedly connected between two vertical rods of the other arc-shaped clamping plate (6).
4. A cable fixture device for electrical power according to claim 3, wherein: a plurality of first teeth (15) of a first U-shaped pole (9) montant lateral wall fixedly connected with from bottom to top, first tooth (15) shape is right triangle, second forked tail piece (7) bottom surface fixedly connected with riser (14), riser (14) bottom is passed first logical groove (2-2) and is penetrated in half staving (1), riser (14) lateral wall is equipped with second tooth (16), second tooth (16) shape is right triangle, riser (14) another lateral wall laminating is equipped with L shape slide bar (17), L shape slide bar (17) cross-section is square, L shape slide bar (17) horizontal pole passes riser (14) and with second tooth (16) lateral wall fixed connection, second tooth (16) and first tooth (15) meshing, L shape slide bar (17) horizontal pole and riser (14) sliding connection, L shape slide bar (17) are gone up to overlap and are equipped with second compression spring (18), second compression spring (18) set up between second tooth (16) and L shape slide bar (17).
5. The cable fixture device for electrical power of claim 4, wherein: the novel torsion spring is characterized in that a third through groove (7-1) is formed in the top surface of the second dovetail block (7), two T-shaped rods (29) are arranged on the top surface of the I-shaped plate (2), the lengths of the vertical rods of the two T-shaped rods (29) are different, the cross rod section of one T-shaped rod (29) is regular polygon, the cross rod section of the vertical rod of the other T-shaped rod (29) is circular, the cross rod section of the cross rod of the other T-shaped rod (29) is regular polygon, the vertical rod of the T-shaped rod (29) penetrates through the I-shaped plate (2) and penetrates into the other barrel of the double barrel (22), a pull rope (34) is fixedly connected to the vertical rod of the T-shaped rod (29), one end of the pull rope (34) is fixedly connected with the side wall of the vertical plate of the L-shaped slide rod (17), a rotating block (32) is fixedly sleeved on the vertical rod of the T-shaped rod (29), the cross rod section of the rotating block (32) is an inclined surface, the inclined surface of the rotating block (32) is attached to the plane of the sliding barrel (24), and the other barrel (22) is fixedly connected with the side wall of the spring (33), and the torsion spring is fixedly connected to the side wall of the T-shaped rod (29).
6. The cable fixture device for electrical power of claim 5, wherein: the other T-shaped rod (29) vertical rod sequentially passes through the third through groove (7-1) and the second through groove (2-3) and is fixedly connected with a limiting block (31), the limiting block (31) is in a right trapezoid shape, the bottom surface of the cross rod of the other T-shaped rod (29) is attached to the top surface of the second dovetail block (7), a limiting ring (30) is fixedly sleeved on the T-shaped rod (29) vertical rod, the top surface of the limiting ring (30) is attached to the bottom surface of the I-shaped plate (2), and the inclined surface of the limiting block (31) is attached to the inclined surface of the sliding cylinder (24).
7. The cable fixture device for electric power according to claim 2, wherein: a cylinder (35) is arranged on the first U-shaped rod (9) in a fitting and sliding mode, a T-shaped rack (37) is fixedly connected to the side wall of the cylinder (35), and one end of the T-shaped rack (37) penetrates through the square groove (36-1) and is meshed with the second toothed ring (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310878471.1A CN116865188A (en) | 2023-07-17 | 2023-07-17 | Cable fixing device for electric power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310878471.1A CN116865188A (en) | 2023-07-17 | 2023-07-17 | Cable fixing device for electric power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116865188A true CN116865188A (en) | 2023-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310878471.1A Pending CN116865188A (en) | 2023-07-17 | 2023-07-17 | Cable fixing device for electric power |
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| Country | Link |
|---|---|
| CN (1) | CN116865188A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102077771B1 (en) * | 2019-05-29 | 2020-02-17 | (주)하늘천 | Holder of high voltage distribution line |
| CN112018699A (en) * | 2020-08-19 | 2020-12-01 | 秦桂玲 | Cable fixing device that electric power engineering used |
| CN212412717U (en) * | 2020-05-26 | 2021-01-26 | 嘎罗 | Novel cable adapter for electric power engineering |
| CN113161961A (en) * | 2021-05-18 | 2021-07-23 | 魏晓霞 | A power energy transmission cable fixing device for high latitude |
-
2023
- 2023-07-17 CN CN202310878471.1A patent/CN116865188A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102077771B1 (en) * | 2019-05-29 | 2020-02-17 | (주)하늘천 | Holder of high voltage distribution line |
| CN212412717U (en) * | 2020-05-26 | 2021-01-26 | 嘎罗 | Novel cable adapter for electric power engineering |
| CN112018699A (en) * | 2020-08-19 | 2020-12-01 | 秦桂玲 | Cable fixing device that electric power engineering used |
| CN113161961A (en) * | 2021-05-18 | 2021-07-23 | 魏晓霞 | A power energy transmission cable fixing device for high latitude |
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