CN115173338A - Electrical engineering cable protection device - Google Patents
Electrical engineering cable protection device Download PDFInfo
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- CN115173338A CN115173338A CN202210621038.5A CN202210621038A CN115173338A CN 115173338 A CN115173338 A CN 115173338A CN 202210621038 A CN202210621038 A CN 202210621038A CN 115173338 A CN115173338 A CN 115173338A
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- protection device
- clamping
- box body
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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
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
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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
- H02G3/03—Cooling
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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
- H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
- H02G3/0406—Details thereof
- H02G3/0418—Covers or lids; Their fastenings
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Laying Of Electric Cables Or Lines Outside (AREA)
- Patch Boards (AREA)
Abstract
An electrical engineering cable protection device comprises a box body, a sealing assembly, a limiting assembly and a clamping protection assembly; the left side and the right side of the top of the box body are both connected with lower mounting blocks, the top of the box body is provided with a box cover, the left side and the right side of the box cover are both connected with upper mounting blocks, and the bottom of each upper mounting block is connected with the top of the corresponding lower mounting block through a limiting assembly; a plurality of ventilation holes are formed in the top of the box cover, and airtight assemblies are arranged in the ventilation holes. This design water absorption piece is greater than the elasticity of buffering plectrum with the quality of fixed plate to make the fixed plate move down, the fixed plate seals the ventilation hole, reduces in the rainwater gets into the box, avoids the rainwater to amass to cause the damage to the cable skin, and after fine day, the moisture in the water absorption piece is evaporated, makes the water absorption piece resume original quality, and the fixed plate upwards moves under the elastic action of buffering plectrum, makes the ventilation hole open, realizes the ventilation and heat dissipation of box.
Description
Technical Field
The invention relates to an improvement of an electrical engineering technology, belongs to the field of electrical engineering, and particularly relates to an electrical engineering cable protection device.
Background
Along with the progress and development of society, electric power infrastructure is also widely popularized, and this makes people's daily life more and more convenient, and the popularization of electric power has greatly improved people's quality of life, and in electric power basic equipment's laying and construction process, the effect of cable is self-evident, but the cable is in the use, if expose in the field for a long time, causes the cable to damage easily, consequently needs cable protection device to protect the cable.
The invention discloses invention patents in the field of partial electric power engineering in the prior art, wherein the invention patent with the application number of CN110112684B discloses an electric engineering cable protection device, relates to the technical field of electric power engineering, and solves the problem that the existing cable protection device has poor heat dissipation effect on cables. Including apron, fan, wire winding roller and casing, the assembly foot has all been welded at the both ends of casing bottom, and the both ends of assembly foot all are provided with assembly bolt, dampproofing case is installed to the inside bottom of casing, and the internally mounted of dampproofing case top casing has the base plate to the top of base plate evenly is provided with the wire winding roller, and the lateral wall of wire winding roller evenly is provided with the non-slip rubber arch. The device is provided with the base plate, the winding roller, the cable inlet, the cable outlet and the limiting mechanism, so that the device can conveniently wind and integrate cables with different lengths by using the action of the winding roller, avoid cable winding kinks caused by random placement of the cables, and can limit and fix the cables with different diameters by using the action of the limiting mechanism, thereby avoiding the situation of shaking of the cables during use and enhancing the practicability of the device.
But in the in-service use, this cable protection device is guaranteeing to ventilate under the radiating condition, and rain-proof effect is relatively poor, and the rainwater passes through inside the dampproofing incasement portion of through-hole entering to save in inside, long-time rain wash causes the erosion to the skin of cable easily, causes the damage to the cable skin easily, and simultaneously, this cable protection device is comparatively convenient in dismouting, nevertheless does not possess the theftproof function consequently, makes the cable stolen easily.
The information disclosed in this background section is only for enhancement of understanding of the general background of the patent application and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Disclosure of Invention
The invention aims to solve the problems that rainwater corrodes the outer layer of a cable and the cable does not have an anti-theft function in the prior art, and provides an electrical engineering cable protection device which is good in protection effect and has the anti-theft function.
In order to achieve the above purpose, the technical solution of the invention is as follows: an electrical engineering cable protection device comprises a box body, a sealing assembly, a limiting assembly and a clamping protection assembly;
the left side and the right side of the top of the box body are both connected with lower mounting blocks, the top of the box body is provided with a box cover, the left side and the right side of the box cover are both connected with upper mounting blocks, and the bottom of each upper mounting block is connected with the top of each lower mounting block through a limiting assembly;
a plurality of vent holes are formed in the top of the box cover, and closed assemblies are arranged in the vent holes;
mounting holes are formed in the left side and the right side of the box body, adjusting rods are connected to the left side and the right side of the box cover, clamping blocks are inserted into the side faces of the adjusting rods, the clamping blocks are inserted into the mounting holes, water outlets are formed in the two sides of the bottom of the inner wall of the box body, a plurality of through holes are formed in the front side and the rear side of the box body, and the through holes are arranged in a downward inclined mode;
the bottom of case lid is connected with the top of connecting block, and the connecting block bottom is connected with the top of stopper, and the inner wall bottom of box is provided with multiunit centre gripping protection component, and the stopper is located the top of centre gripping protection component.
The lower mounting block is provided with an empty groove with an upward opening, and the limiting assembly is arranged in the empty groove.
Spacing subassembly includes bail and sliding body, the inner wall bottom symmetry of dead slot is provided with two elasticity plectrums, and the top of elasticity plectrum is connected with the bottom of sliding body, and the top of sliding body contacts with the inner wall top of dead slot, and two standing grooves have been seted up in the front of sliding body, and the equal sliding fit of inner wall of two standing grooves has the steel ball, the front of sliding body is located and has seted up perpendicular groove between two steel balls, and the inner wall in perpendicular groove is pegged graft and is had the bail, and the bottom of bail is run through perpendicular groove and is extended to the dead slot in.
The sliding body comprises a transverse plate, a vertical plate and two transverse plates, the back surface of the transverse plate is connected with the front upper end of the vertical plate, the front lower end of the vertical plate is connected with the back surface of the two transverse plates, a sliding groove is formed among the transverse plate, the vertical plate and the two transverse plates, two steel balls are arranged in the sliding groove, the steel balls slide left and right in the sliding groove, sliding grooves are formed in the left side and the right side of the clamping nail, and the steel balls are in contact with the sliding grooves.
The airtight assembly comprises a fixed plate and a water absorption block, the top of the fixed plate is connected with the bottom of the water absorption block, two ends of the bottom of the fixed plate are respectively connected with the tops of two connecting rods, and the bottoms of the connecting rods are connected with the top of the sliding block.
The top of box is located the side in ventilation hole and has been seted up the dashpot, is provided with the buffering plectrum in the dashpot, and the top of buffering plectrum is connected with the bottom of slider, and the bottom of buffering plectrum is connected with the inner wall bottom of dashpot.
The centre gripping protection subassembly is including placing the piece, a supporting plate, grip block and fixed block, the bottom of fixed block and the inner wall bottom of box are connected, the top and the backup pad of fixed block are connected, the front of fixed block is seted up flutedly, the inner wall bottom of recess is connected with the bottom of telescopic link, the surface cover of telescopic link is equipped with the spring, the top of telescopic link and the bottom of elevator are connected, the top of elevator and the bottom of two-sided rack are connected, the top of two-sided rack is connected with the bottom of placing the piece, the front left and right sides that lies in two-sided rack of backup pad all is connected with the pivot, the outer lane of pivot is connected with the inner circle of gear, the external tooth of gear and the meshing of two-sided rack, the outer lane of pivot lies in the rear side of gear and is connected with the one end of connecting rod, the other end and the grip block of connecting rod are connected.
The connecting rod is an arc-shaped rod, the clamping plates are arc-shaped plates, and the radian of the connecting rod is the same as that of the clamping plates.
The adjusting rod comprises a rod body and a round shaft, the side face of the round shaft is connected with the side face of the box cover, the outer ring of the round shaft is connected with the top of the rod body in a rotating mode, the side face of the rod body is provided with an insertion hole, a clamping block is inserted in the insertion hole, and the clamping block is connected with the mounting hole in an inserting mode.
And a torsion bar is arranged on one side of the fixture block, which is far away from the box body, and the length of the fixture block is greater than that of the jack.
Compared with the prior art, the invention has the beneficial effects that:
1. the invention relates to an electrical engineering cable protection device, wherein a sealing assembly comprises a fixing plate and a water absorption block, the top of the fixing plate is connected with the bottom of the water absorption block, two ends of the bottom of the fixing plate are respectively connected with the tops of two connecting rods, the bottoms of the connecting rods are connected with the top of a sliding block, the water absorption block absorbs rainwater and increases the weight of the water absorption block in rainy days, the mass of the water absorption block and the fixing plate is greater than the elastic force of a buffer shifting sheet, so that the fixing plate moves downwards, the fixing plate seals a vent hole, rainwater is prevented from entering a box body, the phenomenon that the rainwater accumulates on the outer layer of a cable to damage the outer layer is avoided, after sunny days, the moisture in the water absorption block is evaporated, the original mass of the water absorption block is recovered, the fixing plate moves upwards under the elastic force of the buffer shifting sheet, the vent hole is opened, and ventilation and heat dissipation of the box body are realized. Therefore, the design can avoid the rainwater to cause damage to the outer layer of the cable, and the ventilation and heat dissipation of the box body are realized.
2. The invention relates to an electrical engineering cable protection device, which comprises a placing block, a supporting plate, a clamping plate and a fixed block, wherein the bottom of the fixed block is connected with the bottom of the inner wall of a box body, the top of the fixed block is connected with the supporting plate, the front surface of the fixed block is provided with a groove, the bottom of the inner wall of the groove is connected with the bottom of a telescopic rod, the surface of the telescopic rod is sleeved with a spring, the top of the telescopic rod is connected with the bottom of a lifting block, the top of the lifting block is connected with the bottom of a double-sided rack, the top of the double-sided rack is connected with the bottom of the placing block, the front surface of the supporting plate is positioned at the left side and the right side of the double-sided rack and is connected with a rotating shaft, the outer ring of the rotating shaft is connected with the inner ring of a gear, the outer ring of the rotating shaft is positioned at the rear side of the gear and is connected with one end of a connecting rod, the other end of the connecting rod is connected with the clamping plate, the placing block drives the double-sided rack to move downwards under the driving of the gravity of a cable, the two clamping plates drive plates through the gears at two sides, the clamping plates are close to limit the cable, and the two clamping plates are capable of improving the cable protection effect of the cable protection device, and simplifying the cable installation process of the cable, and improving the cable installation process of the cable protection device. Therefore, the design not only has good protection effect on the cable, but also makes the installation more convenient.
2. The invention relates to an electrical engineering cable protection device, which comprises a limiting assembly and a sliding body, wherein two elastic shifting pieces are symmetrically arranged at the bottom of the inner wall of a hollow groove, the top of each elastic shifting piece is connected with the bottom of the sliding body, the top of the sliding body is in contact with the top of the inner wall of the hollow groove, two placing grooves are formed in the front of the sliding body, steel balls are respectively matched with the inner walls of the two placing grooves in a sliding manner, a vertical groove is formed in the front of the sliding body between the two steel balls, a clamping nail is inserted into the inner wall of the vertical groove, the bottom of the clamping nail penetrates through the vertical groove and extends into the hollow groove, after the clamping nail is inserted into the placing groove in the top of the sliding body, when the two steel balls and the sliding grooves are mutually clamped, the elastic shifting pieces drive the sliding body to move upwards in the vertical groove, and the inner wall of a cavity generates pressure on the steel balls, so that the limiting on the clamping nail is realized, the convenient installation of a box cover and a box body is realized, the installation process of the protection device is simplified, the work efficiency of a worker is improved, and simultaneously, when the box body and the box cover need to be disassembled, the box, the magnet is required to adsorb the sliding body, so that the disassembly of an upper installation block and a lower installation block can be realized, and the anti-theft capability of the protection device is improved. Therefore, the design is simple and convenient to install and has an anti-theft effect.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side structural sectional view of the present invention.
Fig. 3 is a schematic structural view of a position limiting assembly of the present invention.
Fig. 4 is a schematic view of the structure of the slider in the present invention.
Fig. 5 is a schematic diagram of the structure at a in fig. 1 according to the present invention.
Fig. 6 is a schematic structural view of the clamping protection assembly of the present invention.
Fig. 7 is a schematic view of the structure of the adjusting lever of the present invention.
In the figure: the box body 1, the lower mounting block 2, the empty groove 21, the upper mounting block 3, the box cover 4, the sealing component 5, the fixing plate 51, the water absorption block 52, the connecting rod 53, the sliding block 54, the buffer shifting sheet 55, the buffer groove 56, the vent hole 6, the limiting component 7, the vertical groove 71, the elastic shifting sheet 72, the placing groove 73, the steel ball 74, the sliding groove 75, the staple 76, the sliding body 77, the first transverse plate 771, the vertical plate 772, the second transverse plate 773, the clamping protection component 8, the placing block 81, the supporting plate 82, the clamping plate 83, the fixing block 84, the telescopic rod 85, the spring 86, the groove 87, the gear 88, the connecting rod 89, the double-sided rack 810, the lifting block 811, the rotating shaft 812, the mounting hole 9, the clamping block 10, the torsion bar 101, the through hole 11, the connecting block 12, the limiting block 13, the water outlet 14, the adjusting rod 15, the rod body 151, the round shaft 152 and the jack 153.
Detailed Description
The present invention will be described in further detail with reference to the following description and embodiments in conjunction with the accompanying drawings.
Referring to fig. 1 to 7, an electrical engineering cable protection device includes a box 1, a sealing component 5, a limiting component 7 and a clamping protection component 8;
the left side and the right side of the top of the box body 1 are both connected with lower mounting blocks 2, the top of the box body 1 is provided with a box cover 4, the left side and the right side of the box cover 4 are both connected with upper mounting blocks 3, and the bottom of each upper mounting block 3 is connected with the top of each lower mounting block 2 through a limiting component 7;
a plurality of vent holes 6 are formed in the top of the box cover 4, and a sealing component 5 is arranged in each vent hole 6;
mounting holes 9 are formed in the left side and the right side of the box body 1, adjusting rods 15 are connected to the left side and the right side of the box cover 4, clamping blocks 10 are inserted into the side faces of the adjusting rods 15, the clamping blocks 10 are inserted into the mounting holes 9, water outlets 14 are formed in the two sides of the bottom of the inner wall of the box body 1, a plurality of through holes 11 are formed in the front side and the rear side of the box body 1, and the through holes 11 are arranged in a downward inclined mode;
the bottom of case lid 4 is connected with the top of connecting block 12, and the bottom of connecting block 12 is connected with the top of stopper 13, and the inner wall bottom of box 1 is provided with multiunit centre gripping protection component 8, and stopper 13 is located the top of centre gripping protection component 8.
An empty groove 21 with an upward opening is formed in the lower mounting block 2, and the limiting component 7 is arranged in the empty groove 21.
Spacing subassembly 7 includes bail 76 and slider 77, the inner wall bottom symmetry of dead slot 21 is provided with two elasticity plectrum 72, and the top of elasticity plectrum 72 is connected with slider 77's bottom, and slider 77's top and the inner wall top contact of dead slot 21, two standing grooves 73 have been seted up in slider 77's front, and the equal sliding fit in inner wall of two standing grooves 73 has steel ball 74, vertical groove 71 has been seted up between two steel ball 74 to slider 77's front, and the inner wall of vertical groove 71 is pegged graft and is had bail 76, and vertical groove 71 is run through and extend to in the dead slot 21 in the bottom of bail 76.
The sliding body 77 comprises a transverse plate 771, a vertical plate 772 and a transverse plate 773, the back surface of the transverse plate 771 is connected with the upper end of the front surface of the vertical plate 772, the lower end of the front surface of the vertical plate 772 is connected with the back surface of the transverse plate 773, the placing groove 73 is arranged among the transverse plate 771, the vertical plate 772 and the transverse plate 773, the steel balls 74 slide left and right along the placing groove 73, sliding grooves 75 are formed in the left side and the right side of the clamp 76, and the steel balls 74 are in contact with the sliding grooves 75.
The closed assembly 5 comprises a fixed plate 51 and a water absorption block 52, the top of the fixed plate 51 is connected with the bottom of the water absorption block 52, two ends of the bottom of the fixed plate 51 are respectively connected with the tops of two connecting rods 53, and the bottoms of the connecting rods 53 are connected with the top of a sliding block 54.
The side that the top of box 1 is located ventilation hole 6 has seted up buffer slot 56, is provided with buffering plectrum 55 in the buffer slot 56, and the top of buffering plectrum 55 is connected with the bottom of slider 54, and the bottom of buffering plectrum 55 is connected with the inner wall bottom of buffer slot 56.
The centre gripping protection component 8 is including placing piece 81, the backup pad 82, grip block 83 and fixed block 84, the bottom of fixed block 84 and the inner wall bottom of box 1 are connected, the top and the backup pad 82 of fixed block 84 are connected, recess 87 has been seted up on the front of fixed block 84, the inner wall bottom of recess 87 is connected with the bottom of telescopic link 85, the surface cover of telescopic link 85 is equipped with spring 86, the top and the bottom of elevator 811 of telescopic link 85 are connected, the top and the bottom of two-sided rack 810 of elevator 811 are connected, the top of two-sided rack 810 is connected with the bottom of placing piece 81, the front left and right sides that is located two-sided rack 810 of backup pad 82 all is connected with pivot 812, the outer lane of pivot 812 is connected with the inner circle of gear 88, the meshing of the external tooth and two-sided rack 810 of gear 88, the outer lane of pivot 812 is located the rear side of gear 88 and is connected with the one end of connecting rod 89, the other end and the grip block 83 of connecting rod 89 are connected.
The connecting rod 89 is an arc-shaped rod, the clamping plates 83 are arc-shaped plates, and the radian of the connecting rod 89 is the same as that of the clamping plates 83.
The adjusting rod 15 comprises a rod body 151 and a round shaft 152, the side surface of the round shaft 152 is connected with the side surface of the box cover 4, the outer ring of the round shaft 152 is rotatably connected with the top of the rod body 151, a jack 153 is formed in the side surface of the rod body 151, a clamping block 10 is inserted in the jack 153, and the clamping block 10 is inserted in the mounting hole 9.
The torsion bar 101 is arranged on one side of the fixture block 10 away from the box body 1, and the length of the fixture block 10 is greater than that of the insertion hole 153.
Example 1:
an electrical engineering cable protection device comprises a box body 1, a sealing component 5, a limiting component 7 and a clamping protection component 8;
the left side and the right side of the top of the box body 1 are both connected with lower mounting blocks 2, the top of the box body 1 is provided with a box cover 4, the left side and the right side of the box cover 4 are both connected with upper mounting blocks 3, and the bottom of each upper mounting block 3 is connected with the top of each lower mounting block 2 through a limiting assembly 7;
the top of the box cover 4 is provided with a plurality of ventilation holes 6, and the ventilation holes 6 are internally provided with a sealing component 5;
mounting holes 9 are formed in the left side and the right side of the box body 1, adjusting rods 15 are connected to the left side and the right side of the box cover 4, clamping blocks 10 are inserted into the side faces of the adjusting rods 15, the clamping blocks 10 are inserted into the mounting holes 9, water outlets 14 are formed in the two sides of the bottom of the inner wall of the box body 1, a plurality of through holes 11 are formed in the front side and the rear side of the box body 1, and the through holes 11 are arranged in a downward inclined mode;
the bottom of case lid 4 is connected with the top of connecting block 12, and the connecting block 12 bottom is connected with the top of stopper 13, and the inner wall bottom of box 1 is provided with multiunit centre gripping protection component 8, and stopper 13 is located the top of centre gripping protection component 8.
The using method is as follows, when the box body 1 and the box cover 4 need to be detached, the limiting component 7 needs to be adsorbed by a magnet to be opened and closed, the water outlet 14 is arranged, the bottom of the inner wall of the box body 1 inclines towards two sides from the central position, water in the box body 1 flows to the water outlet 14 from the inclined surface of the inner wall, the water in the box body 1 can flow out conveniently, the corrosion of the outer layer of the cable caused by water accumulation is avoided, the sealing component 5 is arranged, the damage caused by rainwater accumulation on the outer layer of the cable is avoided, the downward inclination design of the through hole 11 is adopted, under the condition that the ventilation effect of the through hole 11 is kept, rainwater is prevented from entering the box body 1, and then the cable is placed into the clamping protection component 8 to be clamped and fixed for use.
Example 2:
example 2 is substantially the same as example 1 except that:
the utility model provides an electrical engineering cable protection device, be provided with the dead slot 21 that the opening is up on installing piece 2 down, spacing subassembly 7 sets up in dead slot 21. The limiting component 7 comprises a clamp 76 and a sliding body 77, two elastic poking pieces 72 are symmetrically arranged at the bottom of the inner wall of the hollow groove 21, the tops of the elastic poking pieces 72 are connected with the bottom of the sliding body 77, the top of the sliding body 77 is in contact with the top of the inner wall of the hollow groove 21, two placing grooves 73 are formed in the front surface of the sliding body 77, steel balls 74 are arranged on the inner walls of the two placing grooves 73 in a sliding fit manner, a vertical groove 71 is formed between the two steel balls 74 in the front surface of the sliding body 77, the clamp 76 is inserted into the inner wall of the vertical groove 71, and the bottom of the clamp 76 penetrates through the vertical groove 71 and extends into the hollow groove 21; the sliding body 77 comprises a horizontal plate 771, a vertical plate 772 and a horizontal plate 773, the back surface of the horizontal plate 771 is connected with the upper end of the front surface of the vertical plate 772, the lower end of the front surface of the vertical plate 772 is connected with the back surface of the horizontal plate 773, the placement groove 73 is arranged among the horizontal plate 771, the vertical plate 772 and the horizontal plate 773, the steel balls 74 slide left and right along the placement groove 73, the sliding grooves 75 are formed in the left side and the right side of the clamp 76, and the steel balls 74 are in contact with the sliding grooves 75.
The cross sections of the vertical groove 71 and the sliding body 77 are trapezoidal, the sliding body 77 moves upwards in the vertical groove 71, the inner wall of the vertical groove 71 generates pressure on the steel balls 74, the steel balls 74 generate pressure on the sliding groove 75, the staple bolt 76 is limited, after the two steel balls 74 and the sliding groove 75 are clamped with each other, the elastic poking piece 72 drives the sliding body 77 to move upwards in the vertical groove 71, the inner wall of the vertical groove 71 generates pressure on the steel balls 74, the staple bolt 76 is limited, the box cover 4 and the box body 1 are conveniently installed, the installation process of the protection device is simplified, the work efficiency of workers is improved, meanwhile, when the box body 1 and the box cover 4 need to be disassembled, magnets need to be used for adsorbing the sliding body 77, and the anti-theft capacity of the protection device is improved.
Example 3:
example 3 is substantially the same as example 2, except that:
the electrical engineering cable protection device comprises a closed assembly 5 and a protection device, wherein the closed assembly 5 comprises a fixing plate 51 and a water absorption block 52, the top of the fixing plate 51 is connected with the bottom of the water absorption block 52, two ends of the bottom of the fixing plate 51 are respectively connected with the tops of two connecting rods 53, and the bottoms of the connecting rods 53 are connected with the tops of sliding blocks 54; the side that the top of box 1 is located ventilation hole 6 has seted up buffer slot 56, is provided with buffering plectrum 55 in the buffer slot 56, and the top of buffering plectrum 55 is connected with the bottom of slider 54, and the bottom of buffering plectrum 55 is connected with the inner wall bottom of buffer slot 56.
The quality of the water absorption block 52 and the fixing plate 51 is greater than the elasticity of the buffer shifting sheet 55 after absorbing rainwater, the fixing plate 51 seals the ventilation hole 6, the rainwater is reduced to enter the box body 1, the rainwater is prevented from accumulating to damage the outer layer of the cable, and the rainwater can be effectively prevented from entering the box body 1 through the through hole 11 with the downward inclination design under the ventilation effect of the through hole 11.
Example 4:
example 4 is essentially the same as example 3, except that:
a cable protection device for electrical engineering is disclosed, the clamping protection component 8 comprises a placing block 81, a supporting plate 82, a clamping plate 83 and a fixing block 84, the bottom of the fixing block 84 is connected with the bottom of the inner wall of a box body 1, the top of the fixing block 84 is connected with the supporting plate 82, a groove 87 is formed in the front face of the fixing block 84, the bottom of the inner wall of the groove 87 is connected with the bottom of an expansion link 85, a spring 86 is sleeved on the surface of the expansion link 85, the top of the expansion link 85 is connected with the bottom of a lifting block 811, the expansion link 05 limits and stabilizes the lifting block 811, the lifting block 811 can be prevented from being separated from the groove 87, meanwhile, the stability of the lifting block 811 in sliding is improved, the top of the lifting block 811 is connected with the bottom of a double-faced rack 810, the top of the double-faced rack 810 is connected with the bottom of the placing block 81, the front face of the supporting plate 82 is connected with rotating shafts 812 at the left side and the right side of the double-faced rack 810, the outer ring of the rotating shaft 812 is connected with the inner ring of a gear 88, the outer-ring of the gear 88 is engaged with the outer-ring of the double-faced rack 810, the cable 812, the rear side of the cable 88 is connected with one end of a connecting rod 89, the clamping plate 83, the other end of the clamping plate 83, the clamping plate 83 is arranged to be close to clamp the clamping plate, the cable 83, the clamping plate 83, and clamp the cable 83 is arranged to improve the clamping plate 83; the connecting rod 89 is an arc-shaped rod, the clamping plate 83 is an arc-shaped plate, the radian of the connecting rod 89 is the same as that of the clamping plate 83, the limiting block 13 generates pressure on the cable and acts on the placing block 81, the pressure applied to the placing block 81 is increased, the clamping protection effect of the clamping plate 83 on the cable is improved, the installation process of the cable and the protection device is simplified, and the cable is convenient and labor-saving to install.
During the use, the staff places the cable in placing the piece 81 top, the piece 81 lapse is placed in the drive of cable under self action of gravity, it drives two-sided rack 810 lapse to place piece 81, two-sided rack 810 drives the gear 88 rotation of both sides, gear 88 drives connecting rod 89 through pivot 812 and rotates, connecting rod 89 drives grip block 83 and rotates and makes two grip blocks 83 be close to mutually, two grip blocks 83 are close to gradually and carry on spacingly to the cable, later staff arrangement cable and make the cable pass mounting hole 9.
Example 5:
example 5 is essentially the same as example 4, except that:
after the cables are placed and installed, a worker installs a box cover 4 and a box body 1, a clamping block 10 is inserted into and connected with an installation hole 9, meanwhile, the worker inserts and connects a clamping nail 76 through a vertical groove 71 and a hollow groove 21, in the process, the clamping nail 76 generates pressure on steel balls 74 and enables a sliding body 77 to slide in the placement groove 73, the sliding body 77 drives an elastic shifting piece 72 to compress, when the sliding body 77 moves downwards, the clamping nail 76 pushes the steel balls 74 on two sides to slide towards the outer side of the placement groove 73, after the two steel balls 74 are clamped with a sliding groove 75, the elastic shifting piece 72 drives the sliding body 77 to move upwards in the vertical groove 71, the inner wall of the vertical groove 71 generates pressure on the steel balls 74 to limit the clamping nail 76 and achieve installation between the box cover 4 and the box body 1, and in the process, a limiting block 13 generates pressure on the cables and acts on a placement block 81 to improve the limiting and stabilizing capacity of a clamping protection component 8; after the installation of cable, in protection device's use, ventilation hole 6 and through-hole 11 can be to the inside ventilation that dispels the heat of box 1, and simultaneously, when raining, the piece 52 that absorbs water absorbs the rainwater, thereby make the weight increase of the piece 52 that absorbs water, the piece 52 that absorbs water drives fixed plate 51 downstream, fixed plate 51 drives connecting rod 53 downstream, connecting rod 53 drives slider 54 and slides in dashpot 56, the compression of buffering plectrum 55, fixed plate 51 seals ventilation hole 6.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited to the above embodiment, but equivalent modifications or changes made by those skilled in the art according to the disclosure of the present invention should be included in the scope of the present invention as set forth in the appended claims.
Claims (10)
1. An electrical engineering cable protection device which characterized in that: the electrical engineering cable protection device comprises
The box body (1), the sealing component (5), the limiting component (7) and the clamping protection component (8);
the left side and the right side of the top of the box body (1) are both connected with lower mounting blocks (2), the top of the box body (1) is provided with a box cover (4), the left side and the right side of the box cover (4) are both connected with upper mounting blocks (3), and the bottom of each upper mounting block (3) is connected with the top of each lower mounting block (2) through a limiting component (7);
a plurality of vent holes (6) are formed in the top of the box cover (4), and a sealing assembly (5) is arranged in each vent hole (6);
mounting holes (9) are formed in the left side and the right side of the box body (1), adjusting rods (15) are connected to the left side and the right side of the box cover (4), clamping blocks (10) are inserted into the side faces of the adjusting rods (15), the clamping blocks (10) are inserted into the mounting holes (9), water outlets (14) are formed in the two sides of the bottom of the inner wall of the box body (1), a plurality of through holes (11) are formed in the front side and the rear side of the box body (1), and the through holes (11) are arranged in a downward inclined mode;
the bottom of case lid (4) is connected with the top of connecting block (12), and connecting block (12) bottom is connected with the top of stopper (13), and the inner wall bottom of box (1) is provided with multiunit centre gripping protection component (8), and stopper (13) are located the top of centre gripping protection component (8).
2. An electrical engineering cable protection device according to claim 1, characterized in that: the lower mounting block (2) is provided with an empty groove (21) with an upward opening, and the limiting component (7) is arranged in the empty groove (21).
3. An electrical engineering cable protection device according to claim 1 or 2, characterized in that: spacing subassembly (7) include bail (76) and slider (77), the inner wall bottom symmetry of dead slot (21) is provided with two elasticity plectrums (72), and the top of elasticity plectrum (72) is connected with the bottom of slider (77), and the top of slider (77) and the inner wall top contact of dead slot (21), two standing grooves (73) have been seted up in the front of slider (77), and the equal sliding fit in inner wall of two standing grooves (73) has steel ball (74), the front of slider (77) is located and has seted up vertical slot (71) between two steel ball (74), and the inner wall of vertical slot (71) is pegged graft and is had bail (76), and the bottom of bail (76) is run through vertical slot (71) and is extended to in dead slot (21).
4. An electrical engineering cable protection device according to claim 3, characterized in that: the sliding body (77) comprises a transverse plate (771), a vertical plate (772) and a transverse plate (773), the back surface of the transverse plate (771) is connected with the upper end of the front surface of the vertical plate (772), the lower end of the front surface of the vertical plate (772) is connected with the back surface of the transverse plate (773), the placement groove (73) is formed among the transverse plate (771), the vertical plate (772) and the transverse plate (773), the steel balls (74) slide left and right along the placement groove (73), sliding grooves (75) are formed in the left side and the right side of the clamping nail (76), and the steel balls (74) are in contact with the sliding grooves (75).
5. An electrical engineering cable protection device according to claim 1 or 2, characterized in that: the closed assembly (5) comprises a fixing plate (51) and a water absorption block (52), the top of the fixing plate (51) is connected with the bottom of the water absorption block (52), two ends of the bottom of the fixing plate (51) are respectively connected with the tops of two connecting rods (53), and the bottom of each connecting rod (53) is connected with the top of a sliding block (54).
6. An electrical engineering cable protection device according to claim 5, characterized in that: the side face, located in the ventilation hole (6), of the top of the box body (1) is provided with a buffer groove (56), a buffer shifting sheet (55) is arranged in the buffer groove (56), the top of the buffer shifting sheet (55) is connected with the bottom of the sliding block (54), and the bottom of the buffer shifting sheet (55) is connected with the bottom of the inner wall of the buffer groove (56).
7. An electrical engineering cable protection device according to claim 1 or 2, characterized in that: the clamping protection component (8) comprises a placing block (81), a supporting plate (82), a clamping plate (83) and a fixing block (84), the bottom of the fixing block (84) is connected with the bottom of the inner wall of the box body (1), the top of the fixing block (84) is connected with the supporting plate (82), a groove (87) is formed in the front face of the fixing block (84), the bottom of the inner wall of the groove (87) is connected with the bottom of a telescopic rod (85), a spring (86) is sleeved on the surface of the telescopic rod (85), the top of the telescopic rod (85) is connected with the bottom of a lifting block (811), the top of the lifting block (811) is connected with the bottom of a double-face rack (810), the top of the double-face rack (810) is connected with the bottom of the placing block (81), the left side and the right side, located on the left side and the right side of the double-face rack (810), of the supporting plate (82) are both connected with a rotating shaft (812), the outer ring of the rotating shaft (812) is connected with the inner ring of a gear (88), the outer ring of the gear (88) is meshed with the double-face rack (810), the outer ring of the rotating shaft (812) is connected with the other end of the connecting rod (89), and the clamping plate (83) is connected with the outer ring of the connecting rod (89).
8. An electrical engineering cable protection device according to claim 7, characterized in that: the connecting rod (89) is an arc-shaped rod, the clamping plates (83) are arc-shaped plates, and the radian of the connecting rod (89) is the same as that of the clamping plates (83).
9. An electrical engineering cable protection device according to claim 1, characterized in that: the adjusting rod (15) comprises a rod body (151) and a round shaft (152), the side face of the round shaft (152) is connected with the side face of the box cover (4), the outer ring of the round shaft (152) is rotatably connected with the top of the rod body (151), a jack (153) is formed in the side face of the rod body (151), a clamping block (10) is inserted in the jack (153), and the clamping block (10) is inserted in the mounting hole (9).
10. An electrical engineering cable protection device according to claim 1 or 9, characterized in that: one side of the fixture block (10) far away from the box body (1) is provided with a torsion bar (101), and the length of the fixture block (10) is larger than that of the jack (153).
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| CN202210621038.5A CN115173338B (en) | 2022-06-02 | 2022-06-02 | Electrical engineering cable protection device |
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| CN202210621038.5A CN115173338B (en) | 2022-06-02 | 2022-06-02 | Electrical engineering cable protection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892690A (en) * | 2022-12-06 | 2023-04-04 | 贵州电网有限责任公司 | Optical fiber layered distribution device |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112684A (en) * | 2019-06-28 | 2019-08-09 | 广东海洋大学 | A kind of electrical engineering cable protector facilitating installation |
| CN211456558U (en) * | 2020-02-24 | 2020-09-08 | 上海上净生物工程有限公司 | Electrical engineering cable protection device |
| CN112290462A (en) * | 2020-11-09 | 2021-01-29 | 商丘工学院 | Electrical engineering cable protection device |
| WO2021056176A1 (en) * | 2019-09-24 | 2021-04-01 | 赣州西维尔金属材料科技有限公司 | Payoff apparatus for metal cable production |
| 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 |
| CN213484502U (en) * | 2020-10-06 | 2021-06-18 | 江苏锦韶华线缆有限公司 | Cable joint protection device |
| CN113328389A (en) * | 2021-07-06 | 2021-08-31 | 昭通浩鑫工程有限公司 | Cable inside metal stripping off device in electric power engineering field |
| CN113471860A (en) * | 2021-07-13 | 2021-10-01 | 武汉船用机械有限责任公司 | Electric power cabinet with adjustable mounting structure |
| WO2021248796A1 (en) * | 2020-06-09 | 2021-12-16 | 扬州爱非科鞋业有限公司 | Testing device used for shoe upper processing and having good protection |
| DE212020000535U1 (en) * | 2020-10-15 | 2022-01-19 | Suzhou Laijin Mechanical And Electrical Automation Technology Co., Ltd. | Shock absorbing device for electromechanical devices |
| CN215733141U (en) * | 2021-08-30 | 2022-02-01 | 烟台德荣工业有限公司 | Full-automatic cable intercepting and stripping equipment |
| CN215897215U (en) * | 2021-10-11 | 2022-02-22 | 陈姁 | Electrical engineering cable protection device |
| CN216086017U (en) * | 2021-08-06 | 2022-03-18 | 崔焕浩 | Electrical engineering cable protection device |
| CN216215596U (en) * | 2021-10-26 | 2022-04-05 | 中建三局集团有限公司 | Novel electrical engineering cable protection device |
-
2022
- 2022-06-02 CN CN202210621038.5A patent/CN115173338B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112684A (en) * | 2019-06-28 | 2019-08-09 | 广东海洋大学 | A kind of electrical engineering cable protector facilitating installation |
| WO2021056176A1 (en) * | 2019-09-24 | 2021-04-01 | 赣州西维尔金属材料科技有限公司 | Payoff apparatus for metal cable production |
| CN211456558U (en) * | 2020-02-24 | 2020-09-08 | 上海上净生物工程有限公司 | Electrical engineering cable protection device |
| WO2021248796A1 (en) * | 2020-06-09 | 2021-12-16 | 扬州爱非科鞋业有限公司 | Testing device used for shoe upper processing and having good protection |
| 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 |
| CN213484502U (en) * | 2020-10-06 | 2021-06-18 | 江苏锦韶华线缆有限公司 | Cable joint protection device |
| DE212020000535U1 (en) * | 2020-10-15 | 2022-01-19 | Suzhou Laijin Mechanical And Electrical Automation Technology Co., Ltd. | Shock absorbing device for electromechanical devices |
| CN112290462A (en) * | 2020-11-09 | 2021-01-29 | 商丘工学院 | Electrical engineering cable protection device |
| CN113328389A (en) * | 2021-07-06 | 2021-08-31 | 昭通浩鑫工程有限公司 | Cable inside metal stripping off device in electric power engineering field |
| CN113471860A (en) * | 2021-07-13 | 2021-10-01 | 武汉船用机械有限责任公司 | Electric power cabinet with adjustable mounting structure |
| CN216086017U (en) * | 2021-08-06 | 2022-03-18 | 崔焕浩 | Electrical engineering cable protection device |
| CN215733141U (en) * | 2021-08-30 | 2022-02-01 | 烟台德荣工业有限公司 | Full-automatic cable intercepting and stripping equipment |
| CN215897215U (en) * | 2021-10-11 | 2022-02-22 | 陈姁 | Electrical engineering cable protection device |
| CN216215596U (en) * | 2021-10-26 | 2022-04-05 | 中建三局集团有限公司 | Novel electrical engineering cable protection device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115892690A (en) * | 2022-12-06 | 2023-04-04 | 贵州电网有限责任公司 | Optical fiber layered distribution device |
| CN115892690B (en) * | 2022-12-06 | 2024-05-28 | 贵州电网有限责任公司 | Optical fiber layered distribution device |
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|---|---|
| CN115173338B (en) | 2023-08-11 |
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