CN117096806B - Cable hoop for iron tower convenient to fix - Google Patents
Cable hoop for iron tower convenient to fix Download PDFInfo
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- CN117096806B CN117096806B CN202311350383.0A CN202311350383A CN117096806B CN 117096806 B CN117096806 B CN 117096806B CN 202311350383 A CN202311350383 A CN 202311350383A CN 117096806 B CN117096806 B CN 117096806B
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- side wall
- shaped groove
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
-
- 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
- H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
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- Suspension Of Electric Lines Or Cables (AREA)
- Clamps And Clips (AREA)
Abstract
The invention relates to the technical field of cable hoops, in particular to a cable hoop for an iron tower, which can be used for conveniently fixing a cable in the hoop without repeatedly disassembling and assembling bolts or additional tools, so that workpieces are prevented from falling, the cable is convenient and quick to fix and install, and the working efficiency is high; including the staple bolt body, the staple bolt body includes clamping part and lower clamping part, still include the through-hole, through-hole two, axostylus axostyle and clamp splice, go up the clamping part and be the U-shaped notch, the U-shaped notch is used for holding the cable, the left side wall of U-shaped groove sets up the through-hole, the through-hole is the circular hole, the right side wall of U-shaped groove sets up through-hole two, through-hole two sets up the opening on the lateral wall of U-shaped groove, open-ended width is less than the diameter of through-hole two, the concentric slip cartridge of axostylus axostyle is in through-hole two, the middle part of axostylus axostyle sets up the clamp splice, the axostylus axostyle passes through-hole two and inserts in the through-hole, the upper portion central authorities of clamp splice through the opening entering U-shaped groove of through-hole two, rotate the axostylus axostyle and make the clamp splice compress tightly the cable downwards in the bottom of U-shaped groove.
Description
Technical Field
The invention relates to the technical field of cable hoops, in particular to a cable hoop for an iron tower, which is convenient to fix.
Background
The cable hoop is a relatively common power cable erection device, and is mainly used for fixing cables in the cable installation process.
In the prior art, various anchor clamps for fixing cables on an iron tower are proposed, for example, a reinforced cable anchor clamp and a use method thereof are proposed in China patent application with publication number of CN112490961A, the cable anchor clamp is provided with a mounting plate on an anchor clamp body, and a proper number of clamping pieces are assembled on the mounting plate, and the cable anchor clamp improves the clamping strength through the cooperation of a plurality of groups of clamping pieces, so that the stability of the cables is ensured, the occurrence of damage is reduced, the maintenance cost is reduced, the number of the clamping pieces is freely selected, the mounting is more flexible, and the cable anchor clamp can adapt to various working conditions.
But be used for the part of fixed cable on this staple bolt and traditional most staple bolt be the same with the arc composite mounting of two semicircles and hold tightly the cable, need pull down the bolt when fixed cable and open the arc of activity, use the bolt again to draw two arc composite mounting after putting into the staple bolt with the cable, but when working on the iron tower, cause the bolt to drop easily when dismantling the bolt, still need carry the instrument of screwing up the bolt usefulness, dismantle repeatedly and make the fixed mounting of cable inconvenient.
Disclosure of Invention
In order to solve the technical problems, the invention provides the cable hoop which can conveniently fix the cable in the hoop without repeatedly disassembling and assembling bolts and additional tools, avoids workpiece falling, is convenient and quick to fix and install and has high working efficiency, and is used for fixing the iron tower conveniently.
The invention relates to a cable hoop for an iron tower, which comprises a hoop body, wherein the hoop body comprises an upper clamping part and a lower clamping part, the upper clamping part is used for bearing a cable, and the lower clamping part is used for installing the hoop body on the iron tower; the cable clamping device comprises a cable and is characterized by further comprising a through hole, a through hole II, a shaft rod and a clamping block, wherein the upper clamping part is a U-shaped notch, the U-shaped notch is used for clamping the cable, the left side wall of the U-shaped notch is provided with a through hole, the through hole is a circular hole, the right side wall of the U-shaped notch is provided with a through hole II, the through hole II and the through hole II are arranged concentrically, an opening is formed in the side wall of the U-shaped notch, the width of the opening is smaller than the diameter of the through hole II, the shaft rod is inserted in the through hole II in a concentric sliding manner, the clamping block is arranged in the middle of the shaft rod, the shaft rod penetrates through the through hole II and is inserted into the through hole II, and the clamping block enters the center of the upper part of the U-shaped notch through the opening, and the shaft rod is rotated to enable the clamping block to press the cable downwards at the bottom of the U-shaped notch; during operation, install staple bolt body on the iron tower pole through lower clamping part, in the U-shaped groove of last clamping part is packed into with the cable card, insert in the through-hole through the through-hole two with the one end of axostylus axostyle, and make the other end of axostylus axostyle stay in the through-hole two, rotate the axostylus axostyle, make the axostylus axostyle drive the clamp splice by the horizontality rotate to vertical decurrent, make the clamp splice compress tightly the cable in the U-shaped groove bottom of last clamping part, thereby need not to dismantle the bolt repeatedly and just can be convenient fix the cable in the staple bolt, the bolt that causes when avoiding dismantling the bolt drops, need not to carry the instrument of screwing up the bolt usefulness, the fixed mounting convenient and fast of cable, the locking component of cooperation axostylus axostyle guarantees the fixed stability of cable, work efficiency is high.
Preferably, the device further comprises a limiting plate, a gear and a rack, wherein the limiting plate is arranged at the outer end of the shaft rod, the limiting plate is larger than the second through hole in diameter, the gear is arranged on the side wall of the outer end of the shaft rod, a sliding groove is arranged on the right side wall of the upper clamping part, the rack is slidably inserted into the sliding groove, one end of the rack extends out of the outer side of the upper clamping part, and after the two ends of the shaft rod are respectively inserted into the second through hole and the second through hole, the gear is meshed with the rack; after the cable card is put into the U-shaped notch of upper clamping part, slide the inside of going up the U-shaped notch through the through-hole with the axostylus axostyle, insert in the through-hole with the inner of axostylus axostyle, the outer end of axostylus axostyle is inserted in the through-hole second, limiting plate and the lateral wall contact counter shaft of upper clamping part are spacing, gear and rack engagement this moment, pull out the recovery in the spout with the rack, rack engagement gear drives the axostylus axostyle and rotates for the axostylus axostyle drives the clamp splice and rotates downwards from the horizontality, make the clamp splice compress tightly the cable downwards in the U-shaped notch of upper clamping part, realize the fast rotation of axostylus axostyle and clamp splice, simplify the operation, make the cable fixed more convenient.
Preferably, the clamping device further comprises two lock holes, two lock pins and two first springs, wherein the lock holes are formed in the inner end and the outer end of the shaft rod, the lock holes are arranged in parallel with the clamping blocks, vertical sliding holes are formed in the left side wall and the right side wall of the U-shaped groove of the upper clamping part, the two sliding holes are respectively used for communicating the through holes with the second through holes, the first springs are respectively and slidably arranged in the two sliding holes, and the two baffles are respectively connected with the bottoms of the first springs and the bottoms of the two sliding holes; when the inner end of the shaft rod is inserted into the through hole II, the shaft rod is rotated to press the cable by the clamping block, the two lock holes are aligned with the two sliding holes concentrically, the elastic force of the first spring pushes the two lock pins high, the upper parts of the two lock pins are respectively inserted into the two lock holes, the positions of the shaft rod and the clamping block are locked by the two lock pins, and the reliability of fixing the cable is improved.
Preferably, a bolt hole is formed in the inner side wall of the second through hole, the bolt hole is aligned with the opening of the second through hole and a lock hole at the inner end of the shaft rod, and the bolt penetrates through the lock hole at the inner end of the shaft rod and is inserted into the bolt hole to fix the shaft rod in an anti-falling manner; through the outer end locking of above-mentioned setting use the bolt in the through-hole second, avoid the axostylus axostyle unexpected to drop, after the cable clamps in the U-shaped notch of last clamping part, pull out the bolt for the axostylus axostyle can remove.
Preferably, the device further comprises a baffle, the bottom of the through hole is provided with a slot, the slot is parallel to the axis of the through hole, the baffle is movably inserted into the slot, the baffle keeps a lock pin below the through hole on the lower part of the sliding hole, the baffle is provided with a bulge, the bulge stretches into the through hole, and the shaft rod pushes the baffle out of the upper clamping part through the bulge; the lockpin below the through hole II is blocked at the lower part of the sliding hole by the shaft rod, the lockpin below the through hole is blocked by the baffle plate, the lockpin is prevented from blocking the sliding of the shaft rod, when the inner end of the shaft rod is inserted into the through hole, the inner end of the shaft rod pushes the baffle plate out of the slot through the bulge to push the upper clamping part, the baffle plate releases the lockpin, and at the moment, the elasticity of the spring I inserts the lockpin into the lockhole, so that the practicality is good.
Preferably, the through hole, the second through hole, the shaft rod, the clamping block, the limiting plate, the gear and the baffle are all arranged in two and are symmetrical front and back, the lock hole, the lock pin and the first spring are all arranged in two groups and are symmetrical front and back, and the rack is meshed with the two gears at the same time; through the symmetrical arrangement, the fixing stability of the cable is improved.
Preferably, the device further comprises a bottom plate, two supporting blocks and a spring II, wherein sliding grooves are formed in the left and right inner side walls of the U-shaped groove of the upper clamping part, two ends of the bottom plate are respectively connected with the two sliding grooves in a sliding mode, the two supporting blocks are symmetrically arranged on the left and right sides of the bottom plate, the two supporting blocks are arranged on the lower portion of the V-shaped supporting cable, the spring II is arranged on the lower end face of the bottom plate, and the spring II is connected with the bottom of the U-shaped groove of the upper clamping part; the two support blocks are inclined left and right to support the left and right sides of the lower portion of the cable, the cable is fixedly clamped by the cooperation of the clamping blocks, and the clamping force of the two support blocks to the cable is stable due to the elasticity of the second spring.
Preferably, the device also comprises two first bolts, wherein the two support blocks are slidably arranged on the bottom plate, threaded through holes are formed in the two support blocks, and the two first bolts are rotationally screwed in the two threaded holes to lock the two support blocks on the bottom plate; the distance between the two supporting blocks is adjusted according to the diameter specification of the cable, the two bolts are screwed down in a rotating mode, the two supporting blocks are locked on the bottom plate, and therefore universality is improved.
Preferably, the device further comprises a plurality of second bolts, a plurality of threaded sleeves and a plurality of pushing plates, wherein the middle part of the lower clamping part is provided with an avoidance notch, the plurality of second bolts are respectively and slidably inserted on the front side wall of the avoidance notch of the lower clamping part, the plurality of threaded sleeves are respectively and slidably inserted on the rear side wall of the avoidance notch of the lower clamping part, the plurality of threaded sleeves and the side wall of the lower clamping part are limited through convex ribs, the pushing plates are arranged on the inner ends of the plurality of threaded sleeves, and the second bolts are respectively and rotatably connected with the plurality of threaded sleeves in a threaded manner; when the anchor ear body is installed on the tower pole of the iron tower, the tower pole is made to pass through the avoidance notch of the lower clamping part, the inner ends of the bolts II respectively pass through the installation holes of the tower pole to be in threaded connection with the threaded sleeves, the bolts II are screwed down in a rotating mode, the threaded sleeves move inwards, the threaded sleeves drive the push plates to push the tower pole to be pressed on the inner side wall of the avoidance notch of the lower clamping part, and the anchor ear body is convenient to install and fix.
Preferably, the outer ends of the threaded sleeves are provided with a second protrusion facing the threaded holes of the threaded sleeves, and the hardness of the second protrusion is lower than that of the threads of the second bolt; after the second bolt is in threaded connection with the threaded sleeve, the second bolt is threaded to press the second protrusion of the threaded sleeve, so that the second protrusion is deformed to be in close contact with the second bolt, and the threaded sleeve is prevented from loosening.
Compared with the prior art, the invention has the beneficial effects that: during operation, install staple bolt body on the iron tower pole through lower clamping part, in the U-shaped groove of last clamping part is packed into with the cable card, insert in the through-hole through the through-hole two with the one end of axostylus axostyle, and make the other end of axostylus axostyle stay in the through-hole two, rotate the axostylus axostyle, make the axostylus axostyle drive the clamp splice by the horizontality rotate to vertical decurrent, make the clamp splice compress tightly the cable in the U-shaped groove bottom of last clamping part, thereby need not to dismantle the bolt repeatedly and just can be convenient fix the cable in the staple bolt, the bolt that causes when avoiding dismantling the bolt drops, need not to carry the instrument of screwing up the bolt usefulness, the fixed mounting convenient and fast of cable, the locking component of cooperation axostylus axostyle guarantees the fixed stability of cable, work efficiency is high.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the front cross-section of the present invention;
FIG. 3 is a schematic view of the structure of the invention before fixing the cable;
FIG. 4 is a schematic view of the structure of the state in the stationary cable of the present invention;
FIG. 5 is a schematic view showing the structure of the fixing cable of the present invention in its completed state;
FIG. 6 is a schematic structural view of the upper and lower clamping portions;
FIG. 7 is a schematic view of the base plate, the support block and the spring in a second assembled state;
FIG. 8 is a schematic view of the structure of the base plate, the bracket, the second spring, the bolt, etc. in an exploded state;
FIG. 9 is a schematic view of the structure of the second bolt, the threaded sleeve and the push plate in an exploded state;
the reference numerals in the drawings: 1. an upper clamping part; 2. a lower clamping part; 3. a through hole; 4. a second through hole; 5. a shaft lever; 6. clamping blocks; 7. a limiting plate; 8. a gear; 9. a rack; 10. a lock hole; 11. a locking pin; 12. a first spring; 13. a baffle; 14. a bottom plate; 15. a support block; 16. a second spring; 17. a first bolt; 18. a second bolt; 19. a threaded sleeve; 20. a push plate.
Detailed Description
In order that the invention may be readily understood, a more complete description of the invention will be rendered by reference to the appended drawings. This invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Example 1
As shown in fig. 1, 2, 3, 4 and 5, the cable hoop for the iron tower is convenient to fix, and comprises a hoop body, wherein the hoop body comprises an upper clamping part 1 and a lower clamping part 2, the upper clamping part 1 is used for bearing a cable, and the lower clamping part 2 is used for mounting the hoop body on the iron tower; the cable clamping device comprises a cable clamping device, and is characterized by further comprising a through hole 3, a through hole II 4, a shaft rod 5 and a clamping block 6, wherein the upper clamping part 1 is a U-shaped notch, the U-shaped notch is used for clamping the cable, the left side wall of the U-shaped notch is provided with the through hole 3, the through hole 3 is a circular hole, the right side wall of the U-shaped notch is provided with the through hole II 4, the through hole II 4 and the through hole 3 are arranged concentrically, the through hole II 4 is provided with an opening on the side wall of the U-shaped notch, the width of the opening is smaller than the diameter of the through hole II 4, the shaft rod 5 is concentrically and slidably inserted in the through hole II 4, the clamping block 6 is arranged in the middle of the shaft rod 5, the shaft rod 5 is inserted into the through hole 3 through the through hole II 4, the clamping block 6 enters the upper center of the U-shaped notch through the opening of the through hole II 4, and the shaft rod 5 is rotated to enable the clamping block 6 to downwards compress the cable at the bottom of the U-shaped notch; the device further comprises a limiting plate 7, a gear 8 and a rack 9, wherein the limiting plate 7 is arranged at the outer end of the shaft lever 5, the limiting plate 7 is larger than the diameter of the through hole II 4, the gear 8 is arranged on the side wall of the outer end of the shaft lever 5, a sliding groove is arranged on the right side wall of the upper clamping part 1, the rack 9 is slidably inserted into the sliding groove, one end of the rack 9 extends out of the upper clamping part 1, and after the two ends of the shaft lever 5 are respectively inserted into the through hole 3 and the through hole II 4, the gear 8 is meshed with the rack 9; the clamping block is characterized by further comprising two lock holes 10, two lock pins 11 and two first springs 12, wherein the lock holes 10 are arranged at the inner end and the outer end of the shaft lever 5, the lock holes 10 are arranged in parallel with the clamping block 6, vertical sliding holes are arranged in the left side wall and the right side wall of the U-shaped groove of the upper clamping part 1, the two sliding holes are respectively used for communicating the through hole 3 and the through hole 4, the first springs 12 are respectively and slidably arranged in the two sliding holes, and the two baffle plates 13 are respectively connected with the bottoms of the first springs 12 and the two sliding holes; still include baffle 13, the bottom of through-hole 3 sets up the slot, and the axis of slot and through-hole 3 is parallel, and baffle 13 activity is inserted and is established in the slot, baffle 13 keep off the lockpin 11 of through-hole 3 below in the slide hole lower part, set up the arch on the baffle 13, and the arch stretches into in the through-hole 3, and axostylus axostyle 5 is pushed out baffle 13 through the arch and is gone up clamping part 1.
During operation, install staple bolt body on the iron tower pole through lower clamping part 2, install cable card into the U-shaped groove of upper clamping part 1, slide the inside through-hole two 4 to U-shaped notch with axostylus axostyle 5, inject into through-hole 3 with the inner of axostylus axostyle 5, the inner of axostylus axostyle 5 is pushed out clamping part 1 from the slot through protruding baffle 13, baffle 13 releases lockpin 11, the outer end of axostylus axostyle 5 inserts in through-hole two 4, limiting plate 7 and the lateral wall contact of upper clamping part 1 are spacing to axostylus axostyle 5, at this moment, gear 8 and rack 9 meshing, extract the recovery from the spout with rack 9 meshing gear 8 drive axostylus axostyle 5 rotation, make axostylus axostyle 5 drive clamp block 6 from the horic state rotation downwards, make clamp 6 compress tightly the cable in the U-shaped groove bottom of upper clamping part 1, two lockholes 10 are aligned with one another with two slide hole is concentric, the elasticity of two spring one 12 pushes up two lockpins 11, make the upper portion of two lockpins 11 respectively inject into two lockholes 10, make two 11 with each other with the lateral wall 5, the lateral wall contact with the lateral wall of upper portion of clamping pin 1, thereby the jack 5, the high-efficient need not to drop the anchor bolt is fixed in the anchor bolt when need to be fixed cable, the high-speed bolt is realized in order to dismantle the convenient to carry the cable, the anchor bolt.
Example 2
As shown in fig. 3, a bolt hole is formed in the inner side wall of the second through hole 4, the bolt hole is aligned with the opening of the second through hole 4 and the lock hole 10 at the inner end of the shaft lever 5, and the bolt passes through the lock hole 10 at the inner end of the shaft lever 5 and is inserted in the bolt hole to fix the shaft lever 5 in an anti-falling manner.
Through the outer end locking of above-mentioned setting with the bolt in through-hole two 4 of axostylus axostyle 5, avoid axostylus axostyle 5 unexpected dropping, after the cable clamps in the U-shaped notch of upper clamping portion 1, pull out the bolt for axostylus axostyle 5 can remove.
Example 3
As shown in fig. 7 and 8, the device further comprises a bottom plate 14, two supporting blocks 15 and a second spring 16, wherein sliding grooves are arranged on the left and right inner side walls of the U-shaped groove of the upper clamping part 1, two ends of the bottom plate 14 are respectively connected with the two sliding grooves in a sliding manner, the two supporting blocks 15 are symmetrically arranged on the left and right sides of the bottom plate 14, the two supporting blocks 15 are arranged at the lower part of the V-shaped supporting cable, the second spring 16 is arranged at the lower end surface of the bottom plate 14, and the second spring 16 is connected with the bottom of the U-shaped groove of the upper clamping part 1; the two support blocks 15 are slidably mounted on the bottom plate 14, threaded through holes are formed in the two support blocks 15, and the two support blocks 15 are locked on the bottom plate 14 through rotation of the two bolts 17 in the threaded holes.
According to the diameter specification adjustment of cable two support blocks 15 interval, rotate and screw up two bolts one 17 and lock two support blocks 15 on bottom plate 14, the left and right sides of the lower part of two support blocks 15 left and right sides slope support cable, cooperation clamp splice 6 is fixed the centre gripping with the cable, and the elasticity of spring two 16 makes two support blocks 15 stable to the centre gripping dynamics of cable.
Example 4
As shown in fig. 6 and 9, the device further comprises a plurality of second bolts 18, a plurality of threaded sleeves 19 and a plurality of pushing plates 20, wherein an avoidance notch is formed in the middle of the lower clamping part 2, the plurality of second bolts 18 are respectively and slidably inserted into the front side wall of the avoidance notch of the lower clamping part 2, the plurality of threaded sleeves 19 are respectively and slidably inserted into the rear side wall of the avoidance notch of the lower clamping part 2, the plurality of threaded sleeves 19 and the side wall of the lower clamping part 2 are limited by convex ribs, the pushing plates 20 are arranged at the inner ends of the plurality of threaded sleeves 19, and the plurality of second bolts 18 are respectively and rotatably connected with the plurality of threaded sleeves 19 in a threaded manner; a second protrusion, which is lower in hardness than the screw thread of the second bolt 18, is provided at the outer end of the plurality of threaded bushings 19 toward the screw holes thereof.
When the anchor ear body is installed on the tower pole of the iron tower, the tower pole passes through the avoidance notch of the lower clamping part 2, the inner ends of the bolts II 18 respectively pass through the installation holes of the tower pole to be in threaded connection with the threaded sleeves 19, the bolts II 18 are screwed down in a rotating mode, the threaded sleeves 19 move inwards, the push plates 20 are driven by the threaded sleeves 19 to push the tower pole to be pressed on the inner side walls of the avoidance notch of the lower clamping part 2, the anchor ear body is convenient to install and fix, after the bolts II are screwed with the threaded sleeves 19, the threads of the bolts II 18 press the protrusions II of the threaded sleeves 19, the protrusions II deform to be in tight contact with the threads of the bolts II 18, and the looseness of the threaded sleeves 19 is realized.
As shown in fig. 1 to 9, when the cable hoop for the iron tower is used for being conveniently fixed, firstly, when the hoop body is installed on the tower pole of the iron tower, the tower pole passes through the avoidance notch of the lower clamping part 2, then the inner ends of the bolts II 18 respectively pass through the installation holes of the tower pole to be in threaded connection with the threaded sleeves 19, the bolts II 18 are screwed down in a rotating manner, the threaded sleeves 19 move inwards, the push plates 20 are driven by the threaded sleeves 19 to push the tower pole to be tightly pressed on the inner side wall of the avoidance notch of the lower clamping part 2, then the cable is clamped between the two support blocks 15 in the U-shaped groove of the upper clamping part 1, the bolt is pulled out, one end of the shaft lever 5 is inserted into the through hole 3 through the through hole II 4, the baffle 13 is pushed out, the other end of the shaft lever 5 is left in the through hole II, finally, the rack 9 and the gear 8 are meshed to rotate the shaft lever 9, the shaft lever 5 drives the clamping block 6 to rotate from a horizontal state to a vertical downward state, the clamping block 6 compresses the cable on the two support blocks 15 at the bottom of the upper clamping part 1, and the cable 16 is compressed and fixed.
The main functions realized by the invention are as follows:
1. the cable can be conveniently fixed in the anchor ear without repeatedly disassembling and assembling the bolt, so that the bolt is prevented from falling when the bolt is disassembled;
2. cables with different specifications can be fixed, and the universality is good;
3. the cable can be fixed manually without additional tools, and the operation is quick;
4. the tool for tightening the bolt is not required to be carried, and the burden of workers is reduced.
The cable hoop for the iron tower, which is convenient to fix, has the advantages that the installation mode, the connection mode or the setting mode of the cable hoop are common mechanical modes, and the cable hoop can be implemented as long as the beneficial effects of the cable hoop can be achieved; the gear 8, the rack 9, the lock pin 11, the spring II 16, the bolt I17, the bolt II 18, the threaded sleeve 19 and the bolt are purchased in the market, and the installation and the operation of the cable hoop for the iron tower are only required by a person skilled in the art according to the attached using instruction without creative labor of the person skilled in the art.
All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that it will be apparent to those skilled in the art that modifications and variations can be made without departing from the technical principles of the present invention, and these modifications and variations should also be regarded as the scope of the invention.
Claims (6)
1. The utility model provides a cable staple bolt for iron tower is convenient for fix, includes the staple bolt body, and the staple bolt body includes upper clamping part (1) and lower clamping part (2), and upper clamping part (1) are used for bearing the weight of the cable, and lower clamping part (2) are used for installing the staple bolt body on the iron tower; the cable clamping device is characterized by further comprising a through hole (3), a through hole II (4), a shaft lever (5) and a clamping block (6), wherein the upper clamping part (1) is a U-shaped notch, the U-shaped notch is used for clamping a cable, the left side wall of the U-shaped groove is provided with the through hole (3), the through hole (3) is a round hole, the right side wall of the U-shaped groove is provided with the through hole II (4), the through hole II (4) and the through hole (3) are concentrically arranged, the through hole II (4) is provided with an opening on the side wall of the U-shaped groove, the width of the opening is smaller than the diameter of the through hole II (4), the shaft lever (5) is concentrically and slidably inserted in the through hole II (4), the clamping block (6) is arranged in the middle of the shaft lever (5), the shaft lever (5) penetrates through the through hole II (4) to be inserted into the upper center of the U-shaped groove, and the clamping block (6) enters the upper center of the U-shaped groove through the opening of the through hole II (4), and the shaft lever (5) is rotated to enable the cable to be pressed downwards at the bottom of the U-shaped groove. The automatic clamping device is characterized by further comprising a limiting plate (7), a gear (8) and a rack (9), wherein the limiting plate (7) is arranged at the outer end of the shaft lever (5), the limiting plate (7) is larger than the diameter of the through hole II (4), the gear (8) is arranged on the side wall of the outer end of the shaft lever (5), a sliding groove is formed in the right side wall of the upper clamping part (1), the rack (9) is slidably inserted into the sliding groove, one end of the rack (9) extends out of the upper clamping part (1), and after the two ends of the shaft lever (5) are respectively inserted into the through hole (3) and the through hole II (4), the gear (8) is meshed with the rack (9); the clamping device comprises a clamping block (6), a shaft rod (5), a through hole (3) and a through hole (4), and is characterized by further comprising two lock holes (10), two lock pins (11) and two first springs (12), wherein the lock holes (10) are formed in the inner end and the outer end of the shaft rod (5), the lock holes (10) are arranged in parallel with the clamping block (6), vertical sliding holes are formed in the left side wall and the right side wall of a U-shaped groove of the upper clamping part (1), the two sliding holes are respectively used for communicating a through hole (3) with the second through hole (4), the first springs (12) are respectively and slidably arranged in the two sliding holes, and the two baffles (13) are respectively connected with the bottoms of the first springs (12) and the two sliding holes; the inner side wall of the second through hole (4) is provided with a bolt hole, the bolt hole is aligned with the opening of the second through hole (4) and the lock hole (10) at the inner end of the shaft lever (5), and the bolt penetrates through the lock hole (10) at the inner end of the shaft lever (5) to be inserted into the bolt hole to fix the shaft lever (5) in an anti-falling way; still include baffle (13), the bottom of through-hole (3) sets up the slot, and the axis of slot and through-hole (3) is parallel, and baffle (13) activity is inserted and is established in the slot, baffle (13) keep off lockpin (11) below through-hole (3) in the slide hole lower part, set up the arch on baffle (13), in protruding stretching into through-hole (3), axostylus axostyle (5) are pushed out baffle (13) through the arch clamping part (1).
2. The cable hoop for the iron tower, which is convenient to fix, is characterized in that two through holes (3), two through holes (4), a shaft lever (5), a clamping block (6), a limiting plate (7), gears (8) and a baffle plate (13) are arranged symmetrically in front and back, two groups of lock holes (10), lock pins (11) and a first spring (12) are arranged symmetrically in front and back, and a rack (9) is meshed with the two gears (8) simultaneously.
3. The cable hoop for the iron tower, which is convenient to fix, is characterized by further comprising a bottom plate (14), two supporting blocks (15) and a second spring (16), wherein sliding grooves are formed in the left inner side wall and the right inner side wall of the U-shaped groove of the upper clamping part (1), two ends of the bottom plate (14) are respectively connected with the two sliding grooves in a sliding mode, the two supporting blocks (15) are symmetrically arranged on the left side and the right side of the bottom plate (14), the two supporting blocks (15) support the lower portion of the cable in a V-shaped mode, the second spring (16) is arranged on the lower end face of the bottom plate (14), and the second spring (16) is connected with the bottom of the U-shaped groove of the upper clamping part (1).
4. A cable anchor ear for a pylon to be conveniently fixed according to claim 3, further comprising two first bolts (17), the two support blocks (15) being slidably mounted on the base plate (14), threaded through holes being provided in both support blocks (15), the two first bolts (17) being rotatably screwed into the two threaded holes to lock the two support blocks (15) to the base plate (14).
5. The cable hoop for iron towers convenient to fix according to claim 1, further comprising a plurality of second bolts (18), a plurality of threaded sleeves (19) and a plurality of pushing plates (20), wherein the middle part of the lower clamping part (2) is provided with an avoidance notch, the second bolts (18) are respectively and slidably inserted on the front side wall of the avoidance notch of the lower clamping part (2), the plurality of threaded sleeves (19) are respectively and slidably inserted on the rear side wall of the avoidance notch of the lower clamping part (2), the side walls of the plurality of threaded sleeves (19) and the lower clamping part (2) are limited by protruding ribs, the pushing plates (20) are arranged on the inner ends of the plurality of threaded sleeves (19), and the second bolts (18) are respectively and rotatably screwed with the plurality of threaded sleeves (19).
6. A cable anchor for pylon convenient fixing according to claim 5, characterized in that the outer ends of the plurality of threaded sleeves (19) are provided with protrusions two towards their threaded holes, the protrusions two being of lower hardness than the threads of the bolts two (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311350383.0A CN117096806B (en) | 2023-10-18 | 2023-10-18 | Cable hoop for iron tower convenient to fix |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311350383.0A CN117096806B (en) | 2023-10-18 | 2023-10-18 | Cable hoop for iron tower convenient to fix |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117096806A CN117096806A (en) | 2023-11-21 |
| CN117096806B true CN117096806B (en) | 2023-12-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311350383.0A Active CN117096806B (en) | 2023-10-18 | 2023-10-18 | Cable hoop for iron tower convenient to fix |
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| Country | Link |
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| CN (1) | CN117096806B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212321295U (en) * | 2020-06-04 | 2021-01-08 | 天津正标津达线缆集团有限公司 | Wire and cable detects uses tensile testing machine |
| CN213858101U (en) * | 2020-12-04 | 2021-08-03 | 江苏伟博机械制造有限公司 | Improved tooling for machining center holes in two ends of brake camshaft part |
| CN214100740U (en) * | 2020-12-23 | 2021-08-31 | 大连新国电力设备有限公司 | Cable staple bolt for electric power engineering |
| CN214899147U (en) * | 2021-04-25 | 2021-11-26 | 西土耳城科技控股(深圳)集团有限公司 | Property intelligent management platform |
| CN115528615A (en) * | 2022-09-20 | 2022-12-27 | 额布日勒图 | Cable clamp for electrical engineering |
-
2023
- 2023-10-18 CN CN202311350383.0A patent/CN117096806B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN212321295U (en) * | 2020-06-04 | 2021-01-08 | 天津正标津达线缆集团有限公司 | Wire and cable detects uses tensile testing machine |
| CN213858101U (en) * | 2020-12-04 | 2021-08-03 | 江苏伟博机械制造有限公司 | Improved tooling for machining center holes in two ends of brake camshaft part |
| CN214100740U (en) * | 2020-12-23 | 2021-08-31 | 大连新国电力设备有限公司 | Cable staple bolt for electric power engineering |
| CN214899147U (en) * | 2021-04-25 | 2021-11-26 | 西土耳城科技控股(深圳)集团有限公司 | Property intelligent management platform |
| CN115528615A (en) * | 2022-09-20 | 2022-12-27 | 额布日勒图 | Cable clamp for electrical engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117096806A (en) | 2023-11-21 |
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