CN115940038B - Electrician machinery special wire harness tightening clamp capable of automatically matching with shroud ring - Google Patents

Electrician machinery special wire harness tightening clamp capable of automatically matching with shroud ring Download PDF

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Publication number
CN115940038B
CN115940038B CN202211574520.4A CN202211574520A CN115940038B CN 115940038 B CN115940038 B CN 115940038B CN 202211574520 A CN202211574520 A CN 202211574520A CN 115940038 B CN115940038 B CN 115940038B
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groove
matching
wire harness
sliding
arc
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CN115940038A (en
Inventor
范跟明
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Jiangsu Sida Heavy Industry Co ltd
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Jiangsu Sida Heavy Industry Co ltd
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Abstract

The utility model provides a special pencil of electrician machinery of can match shroud ring spontaneously screw up clamp, belongs to pencil and screws up clamp technical field, in order to solve between the pencil after mutual extrusion, easily screw up under the installation environment for a long time, the sheath of pencil is usually rubber material, leads to the sheath of pencil to laminate each other, even adhere, in the in-process of follow-up maintenance, multiunit pencil is difficult to separate, and easily causes the problem of the epidermis damage of pencil sheath; according to the invention, the matched sliding blocks continuously slide along the outermost ends of the arc-shaped stretching grooves, and the inner sizes of the hoops of the matched hoops are continuously reduced, so that a plurality of groups of wire harnesses are continuously attached to the central transfer column, and the tightening and storage of the plurality of groups of wire harnesses are realized; according to the invention, the plurality of groups of wire harnesses are separated by the scattered limiting guide rods, so that the wire harnesses can be conveniently separated during subsequent maintenance, and a group of clamping limiting clamping grooves can accommodate the plurality of groups of wire harnesses, and the wire harnesses are conveniently classified in a storage mode.

Description

Electrician machinery special wire harness tightening clamp capable of automatically matching with shroud ring
Technical Field
The invention relates to the technical field of wire harness tightening clamps, in particular to a wire harness tightening clamp special for electrician machinery, which can be automatically matched with a shroud ring.
Background
The wire clamp is an iron or aluminum metal accessory which can be fixed on the wire, most of the wire clamp needs to bear larger tension in operation, and the wire clamp mainly comprises: the device wire clamp, the fuse wire clamp, the terminal wire clamp, the puncture grounding wire clamp, the clamping wire clamp, the insulating puncture wire clamp, the double-head wire clamp, the lead wire clamp and the like, wherein the wire clamp is an iron or aluminum metal accessory which can be fixed on a wire, most of the wire clamps need to bear larger tensile force in operation, and the good contact in the electrical aspect is ensured at the same time.
The pencil is screwed up and is pressed from both sides can be used to comb the connection to multiunit pencil, can be according to the size of pencil, the form is various, however, the pencil of prior art is screwed up and is pressed from both sides the most band that concentrates through multiunit pencil, constantly reduce the band size through the mode of screwing up, in order to realize the fixed of multiunit pencil, but after the pencil extrudees each other, easily screw up under the installation environment for a long time, the sheath of pencil is rubber material generally, lead to the sheath of pencil each other laminating, even the adhesion, at the in-process of follow-up maintenance, multiunit pencil is difficult to separate, and easily cause the epidermis of pencil sheath to break.
Aiming at the problems, the prior device is improved, and the special wire harness tightening clamp capable of spontaneously matching the shroud ring for the electrical machinery is provided.
Disclosure of Invention
The invention aims to provide a special wire harness tightening clamp capable of spontaneously matching a wrapping band for an electrician machine, which solves the problems that in the prior art, after the wire harnesses are mutually squeezed, the wrapping sleeves of the wire harnesses are usually made of rubber materials under a long-term tightening installation environment, so that the wrapping sleeves of the wire harnesses are mutually attached to each other, even are adhered, a plurality of groups of wire harnesses are difficult to separate in the subsequent maintenance process, and the surface of the wrapping sleeves of the wire harnesses are easy to damage.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a special pencil of electrician machinery that can match shroud ring spontaneously screws up clamp, including outer centre gripping profile ring and set up the separation combination little pole in outer centre gripping profile ring inboard, the outside of separation combination little pole has cup jointed and has screwed up the combination area, and screw up the combination area and set up in the inboard of outer centre gripping profile ring, the surface of outer centre gripping profile ring is provided with the locking and slide the piece, the locking slide piece is provided with two sets of, outer centre gripping profile ring includes the breach ring body and sets up the single pencil business turn over opening at breach ring body surface, the inboard of breach ring body is provided with accomodates the inner chamber groove, accomodate the inner chamber groove and separate the combination little pole phase-match, the arc stretch groove has all been seted up to the both sides of single pencil business turn over opening, arc stretch groove and locking slide piece phase-match, and the matching stretch mouth groove has been seted up annular transfer spout with the locking slide piece in the upper and lower ends of breach ring internal surface;
the outer surfaces of the upper side end and the lower side end of the arc-shaped stretching groove are respectively provided with a calibration line, the upper surface and the lower surface of the inner part of the arc-shaped stretching groove are respectively provided with an arc-shaped limiting groove, the matching opening groove comprises a steering notch arranged at one side end of the arc-shaped stretching groove and an introducing notch arranged at the lower end of the steering notch, a side wall of the steering notch is provided with a butt joint sliding groove which is in a semicircular concave structure, the steering notch and the introducing notch are matched with a matching sliding block, the steering notch and the introducing notch are communicated with the arc-shaped stretching groove, the separation combined small rod comprises a central transfer column arranged in the center of the accommodating inner cavity groove and splicing positioning handle blocks arranged at the upper end and the lower end of the central transfer column, the two ends of the side surface of the central transfer column are respectively provided with a dispersing limiting guide rod, one end of the dispersing limiting guide rod is connected with the annular transfer chute, a clamping limiting clamping groove is arranged between the two groups of dispersing limiting guide rods, and the single wire harness inlet and outlet opening are corresponding to the clamping limiting clamping grooves;
tightening combination area is including setting up at the inside matching package strap of accomodating the inner chamber groove and installing and draw stretching at the inside of matching package strap, butt joint sliding groove is connected with drawing stretching, draw tensile size and be greater than the matching package strap, draw tensile both ends and all be connected with the medial surface of pressing the regulating block, the outside at central switching post is set up to the matching package strap, the matching package strap is including butt joint strip and the lateral reservation band of setting in butt joint strip both sides end, the butt joint strip is provided with two sets of, be provided with movable direction empty tube chamber between the butt joint strip of two sets of, movable direction empty tube chamber is connected with drawing stretching, the tie coat is installed to the inboard of lateral reservation band.
Further, the upper and lower surfaces of the locking sliding block are provided with anti-falling sliding blocks, the anti-falling sliding blocks are connected with the arc limiting grooves, and the center of the inner side surface of the pressing adjusting block is provided with double-sided straight rack plates.
Further, locking hole grooves are uniformly formed in the inner bottom surface of the arc-shaped limiting groove, and correspond to the calibration lines.
Further, the inside surface of the pressing adjusting block is provided with reset springs, and one group of pressing adjusting block is provided with two groups of reset springs.
Further, two groups of return springs are arranged on two sides of the double-sided straight rack plate, and matched pressing grooves are formed in the outer surface of the matched sliding block.
Further, the inner dimension of the matched pressing groove is matched with the pressing adjusting block, and one end of the reset spring is connected with the inner bottom surface of the matched pressing groove.
Further, a horizontal sliding groove is formed in the center of the inner bottom surface of the matched pressing groove, the horizontal sliding groove is matched with the double-sided straight rack plate, and trapezoidal movable grooves are formed in the upper surface and the lower surface of the horizontal sliding groove.
Further, the inner bottom end of the trapezoid movable groove is provided with an extension through groove, the extension through groove is arranged in the anti-slip sliding block, the driving gear plates are arranged in the two groups of trapezoid movable grooves, and the two groups of driving gear plates are meshed with the two side surfaces of the double-sided straight rack plate.
Further, an extension sliding rod is arranged in the extension through groove, two groups of extension sliding rods are arranged, one end of each extension sliding rod corresponds to the driving gear disc, the other end of each extension sliding rod is connected with the locking hole groove, and a traction arm rod is arranged between each extension sliding rod and the driving gear disc.
Further, both ends of the traction arm rod are provided with movable connecting pieces, one end of the traction arm rod is connected with one end of the extension sliding rod through one group of movable connecting pieces, and the other end of the traction arm rod is connected with the surface of the driving gear disc through the other group of movable connecting pieces.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the special wire harness tightening clamp capable of spontaneously matching the hoops, the matched sliding blocks continuously slide along the extreme side ends of the arc-shaped stretching grooves, the inner size of the hoops of the matched hoops is continuously reduced, so that a plurality of groups of wire harnesses are continuously attached to the central transfer column, the tightening and storage of the plurality of groups of wire harnesses are realized, the plurality of groups of wire harnesses are separated by the dispersing limiting guide rods, the wire harnesses are separated during subsequent maintenance conveniently, the plurality of groups of wire harnesses can be stored in one group of clamping limiting clamping grooves, and the storage mode of the wire harnesses is convenient for classifying the plurality of groups of wire harnesses.
2. According to the wire harness tightening clamp special for the electrical machinery, which is capable of spontaneously matching the hoops, the matching sliding blocks slide to the appointed position of the arc-shaped stretching grooves conveniently according to the indication function of the calibration line, the pressing adjusting blocks are loosened, the elasticity of the reset springs is utilized, the pressing adjusting blocks can quickly restore to the original position, the double-sided straight rack plates move back along the horizontal sliding grooves, the gear plates are driven to synchronously and quickly rotate, the extending sliding rods extend outwards along the extending through grooves, one ends of the extending sliding rods are clamped with the locking Kong Caoxiang, the locking sliding blocks are fixed at the appointed position of the arc-shaped stretching grooves, and therefore the size of the hoops of the matching hoops is conveniently adjusted, and the hoops of the matching hoops can be stably kept.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a special wire harness tightening clamp for electrical machinery, which can be spontaneously matched with a shroud ring;
FIG. 2 is a schematic diagram of the overall structure of a locking sliding block of a tightening clamp of a special wire harness for an electrical machine, which can be automatically matched with a wrapping band;
FIG. 3 is a schematic view of the structure of the outer clamping contour ring of the special wire harness tightening clamp for the electrical machinery, which can be automatically matched with the shroud ring;
FIG. 4 is a schematic view of a special wire harness tightening clamp notch ring body for an electrical machine, which can be spontaneously matched with a shroud ring;
FIG. 5 is a schematic view of a separate composite small rod structure of a harness tightening clamp special for an electrical machine, which can be spontaneously matched with a shroud ring;
FIG. 6 is a schematic view of the internal planar structure of a wire harness tightening clamp tightening combination belt special for an electrical machine, which can be spontaneously matched with a wrapping band;
FIG. 7 is a schematic view of a matched band structure of a harness tightening clamp special for electrical machinery, which can be spontaneously matched with a band according to the invention;
FIG. 8 is a schematic view of the internal planar structure of a locking hole slot of a tightening clamp for an electrical machine special wire harness capable of spontaneously matching a shroud ring;
fig. 9 is a schematic view of the internal plane structure of the locking sliding block of the tightening clamp of the special wire harness for the electrical machinery, which can be automatically matched with the wrapping band.
In the figure: 1. an outer clamping profile ring; 11. a notch ring body; 111. an annular transfer chute; 12. a single wire harness enters and exits the opening; 13. a storage cavity groove; 14. an arc-shaped stretching groove; 15. matching the opening groove; 151. a turn notch; 152. introducing a notch; 153. a butt joint sliding groove; 16. calibrating a line; 17. an arc-shaped limit groove; 171. locking the hole groove; 2. separating the combined small rods; 21. a central transfer post; 22. splicing positioning handle blocks; 23. dispersing and limiting guide rods; 24. clamping and limiting clamping grooves; 3. tightening the combined belt; 31. matching the wrapping bands; 311. butting strips; 312. laterally reserving a belting; 313. a movable guide hollow pipe cavity; 314. a bonding layer; 32. traction and stretching; 4. locking the sliding block; 41. matching the sliding blocks; 42. pressing the adjusting block; 43. an anti-slip sliding block; 44. double-sided rack plate; 45. a return spring; 46. matching the pressing groove; 461. a horizontal slip groove; 462. a trapezoid movable groove; 463. extending the through groove; 464. a drive gear plate; 465. extending a sliding rod; 466. a trailing arm; 467. and a movable connecting piece.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In order to solve the technical problems that the sizes of the wrapping bands are continuously reduced in a tightening mode to realize fixation of a plurality of groups of wire harnesses, but after the wire harnesses are mutually squeezed, under a long-term tightening installation environment, the wrapping sleeves of the wire harnesses are usually made of rubber materials, so that the wrapping sleeves of the wire harnesses are mutually attached to each other and even are adhered, in the subsequent maintenance process, the wire harnesses are difficult to separate, and the surface of the wrapping sleeves of the wire harnesses is easy to damage, as shown in fig. 1-7, the following preferable technical scheme is provided:
the utility model provides a can match clamp is screwed up to special pencil of electrician's machinery of shroud ring voluntarily, including outer centre gripping profile ring 1 and set up at the inboard separation combination little pole 2 of outer centre gripping profile ring 1, the outside of separation combination little pole 2 has been cup jointed and has been screwed up combination area 3, and screw up combination area 3 and set up the inboard at outer centre gripping profile ring 1, the surface of outer centre gripping profile ring 1 is provided with locking sliding block 4, locking sliding block 4 is provided with two sets of, outer centre gripping profile ring 1 includes breach ring body 11 and sets up at the single pencil business turn over opening 12 on breach ring body 11 surface, the inboard of breach ring body 11 is provided with accomodates inner chamber groove 13, accomodate inner chamber groove 13 and separation combination little pole 2 assorted, arc stretching groove 14 has all been seted up to single pencil business turn over opening 12's both sides, arc stretching groove 14 and locking sliding block 4 assorted, and the matching opening groove 15 has been seted up to the one end of arc stretching groove 14, matching opening groove 15 corresponds with locking sliding block 4, annular transfer spout 111 has all been seted up to the upper and lower end of breach ring body 11 internal surface.
The surface of both sides end all is provided with the standard line 16 about the arc stretch tank 14, and arc spacing groove 17 has all been seted up to the inside upper and lower surface of arc stretch tank 14, match opening groove 15 is including setting up turn to notch 151 and the income notch 152 of seting up at turn to notch 151 lower extreme of arc stretch tank 14 one side end, the butt joint sliding groove 153 has been seted up to the side wall of turn to notch 151, butt joint sliding groove 153 is semicircle indent structure, turn to notch 151 and import notch 152 and match sliding block 41 phase, and turn to notch 151 and import notch 152 and arc stretch tank 14 are linked together, separate the combination little pole 2 including setting up at the central transfer post 21 of accomodating inner chamber groove 13 and install the concatenation locating handle piece 22 at the upper and lower both ends of central transfer post 21, dispersion spacing guide 23 is all installed at the both ends of central transfer post 21 side surface, and dispersion spacing guide 23 evenly disperses the setting up at the surface of central transfer post 21, and dispersion spacing guide 23's one end is connected with annular transfer spout 111, be provided with centre gripping spacing draw-in groove 24 between two sets of dispersion guide 23, centre gripping draw-in groove 24 and single wire harness business turn over 12 correspondingly.
Tightening combination belt 3 is including setting up at the inside matching package strap 31 of accomodating inner chamber groove 13 and installing the tensile 32 that pulls in matching package strap 31, butt joint sliding groove 153 is connected with pulling tensile 32, the size of pulling tensile 32 is greater than matching package strap 31, the both ends of pulling tensile 32 all are connected with the inboard surface of pressing adjusting block 42, matching package strap 31 sets up the outside at central changeover post 21, matching package strap 31 includes butt joint strip 311 and sets up the side direction reservation band 312 at butt joint strip 311 both sides end, butt joint strip 311 is provided with two sets of, be provided with movable guide empty pipe chamber 313 between two sets of butt joint strips 311, movable guide empty pipe chamber 313 is connected with pulling tensile 32, tie coat 314 is installed to the inboard of side direction reservation band 312.
Specifically, through the connection of the ends of the dispersion limit guide rods 23 and the annular transfer chute 111, the outer clamping outline ring 1 and the separation combined small rods 2 are movably transferred to each other, and the annular structure of the notch ring body 11 is utilized, so that the outer clamping outline ring 1 and the separation combined small rods 2 can be prevented from being separated from each other, a plurality of groups of the dispersion limit guide rods 23 are arranged on the surface of the central transfer column 21, the plurality of groups of the dispersion limit guide rods 23 are uniformly dispersed, the notch ring body 11 is rotated to enable a single wire harness to enter and exit the opening 12 to align with the clamping limit clamping groove 24, a group of wire harnesses are conveyed to the inner side of the clamping limit clamping groove 24 along the single wire harness to enter and exit the opening 12, the notch ring body 11 is rotated again to enable the adjacent clamping limit clamping groove 24 to align with the single wire harness to enter and exit the opening 12, so that the next wire harness is conveyed to the inner side of the clamping limit clamping groove 24, until the multiple groups of wire harnesses are sent to the inner sides of the clamping limit clamping grooves 24 in a scattered manner, the wire harnesses are positioned and placed, the traction stretching 32 is crossed, the matched wrapping bands 31 are in a circular wrapping band state, the two groups of matched sliding blocks 41 are respectively driven to be led into the groove 152 and the steering groove 151 along the direction, the matched sliding blocks 41 are sent into the arc-shaped stretching groove 14, the butt-joint sliding grooves 153 are butted with the traction stretching 32, the matched sliding blocks 41 continuously slide along the most lateral ends of the arc-shaped stretching groove 14, the inner sizes of the wrapping bands of the matched wrapping bands 31 are continuously reduced, the multiple groups of wire harnesses are continuously attached to the central transfer column 21, the tightening and storage of the multiple groups of wire harnesses are realized, the scattered limit guide rods 23 are separated among the multiple groups of wire harnesses, the wire harnesses are convenient to separate during subsequent maintenance, the multiple groups of wire harnesses can be stored in the clamping limit clamping grooves 24, and the storage mode of the wire harnesses is convenient for classifying the multiple groups of wire harnesses.
In order to solve the technical problem of adjusting the size of the matched band 31, as shown in fig. 5 to 9, the following preferred technical scheme is provided:
the upper and lower surfaces of locking sliding block 4 are all installed anticreep sliding block 43, anticreep sliding block 43 is connected with arc spacing groove 17, press the centre of the inboard surface of regulating block 42 and install two-sided straight rack board 44, locking hole groove 171 has evenly been seted up to the interior bottom surface of arc spacing groove 17, locking hole groove 171 is corresponding with standard line 16, the inboard surface mounting who presses regulating block 42 has reset spring 45, a set of regulation piece 42 that presses is provided with two sets of reset spring 45, two sets of reset spring 45 install in the both sides of two-sided straight rack board 44, match is pressed the groove 46 to match the surface of sliding block 41, match the interior size of pressing the groove 46 with press regulating block 42 assorted, reset spring 45's one end is connected with the interior bottom surface of matching pressing the groove 46.
The horizontal sliding groove 461 is formed in the center of the inner bottom surface of the matched pressing groove 46, the horizontal sliding groove 461 is matched with the double-sided straight rack plate 44, the trapezoid movable groove 462 is formed in the upper surface and the lower surface of the horizontal sliding groove 461, the extension through groove 463 is formed in the inner bottom end of the trapezoid movable groove 462, the extension through groove 463 is formed in the anti-slip sliding block 43, the driving gear plates 464 are mounted in the two groups of trapezoid movable grooves 462, the two groups of driving gear plates 464 are meshed with the two side surfaces of the double-sided straight rack plate 44, the extension sliding rod 465 is mounted in the extension through groove 463, the two groups of extension sliding rods 465 are arranged, one ends of the extension sliding rods 465 correspond to the driving gear plates 464, the other ends of the extension sliding rods 465 are connected with the locking hole groove 171, the traction arm rods 466 are mounted between the extension sliding rods 465 and the driving gear plates 464, the two ends of the traction arm rods 466 are provided with movable connecting pieces 467, one ends of the traction arm rods 466 are connected with one ends of the extension sliding rods 465 through one groups of movable connecting pieces 467, and the other ends of the traction arm rods 466 are connected with the surfaces of the driving gear plates 464 through the other groups of movable connecting pieces 467.
Specifically, when the matching sliding block 41 slides along the arc-shaped stretching groove 14, the anti-falling sliding block 43 slides along the locking hole groove 171 synchronously, and when the matching sliding block 41 is in a sliding state, the pressing and pressing adjusting block 42 is recessed along the matching pressing groove 46, the double-sided straight rack plate 44 slides along the horizontal sliding groove 461, the two groups of driving gear plates 464 are in a rotating state by the meshing connection of the double-sided straight rack plate 44 and the driving gear plates 464, the extending sliding rod 465 is driven to recover along the extending through groove 463 by the traction force of the traction arm lever 466, the extending sliding rod 465 is accommodated into the extending through groove 463 so that the locking sliding block 4 can slide normally along the arc-shaped stretching groove 14, according to the indication function of the calibration line 16, the matching sliding block 41 is convenient to slide to the appointed position of the arc-shaped stretching groove 14, the pressing adjusting block 42 is loosened, the elasticity of the reset spring 45 is utilized, the pressing adjusting block 42 can quickly restore to the original position, the double-sided straight rack plate 44 moves back along the horizontal moving groove 461, the driving gear plate 464 rotates synchronously and quickly, the extending sliding rod 465 extends outwards along the extending through groove 463, one end of the extending sliding rod 465 is clamped with the locking hole groove 171, the locking sliding block 4 is fixed at the appointed position of the arc-shaped stretching groove 14, the size of the matched hoops 31 is further conveniently adjusted, and the hoops of the matched hoops 31 can be stably kept.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should be covered by the protection scope of the present invention by making equivalents and modifications to the technical solution and the inventive concept thereof.

Claims (10)

1. The utility model provides a special pencil of electrician's machinery that can match shroud collar voluntarily is screwed up and is pressed from both sides, includes outer centre gripping profile ring (1) and sets up separation combination little pole (2) at outer centre gripping profile ring (1) inboard, its characterized in that: the outside of the separation combination small rod (2) is sleeved with a tightening combination belt (3), the tightening combination belt (3) is arranged on the inner side of an outer clamping contour ring (1), the surface of the outer clamping contour ring (1) is provided with locking sliding blocks (4), the locking sliding blocks (4) are provided with two groups, the outer clamping contour ring (1) comprises a notch ring body (11) and a single wire harness inlet and outlet opening (12) formed in the surface of the notch ring body (11), the inner side of the notch ring body (11) is provided with a containing inner cavity groove (13), the containing inner cavity groove (13) is matched with the separation combination small rod (2), two sides of the single wire harness inlet and outlet opening (12) are provided with arc-shaped stretching grooves (14), the arc-shaped stretching grooves (14) are matched with the locking sliding blocks (4), one ends of the arc-shaped stretching grooves (14) are provided with matching opening grooves (15) corresponding to the locking sliding blocks (4), and the upper ends and the lower ends of the inner surfaces of the notch ring body (11) are provided with annular transfer sliding grooves (111);
the outer surfaces of the upper side end and the lower side end of the arc-shaped stretching groove (14) are respectively provided with a calibration line (16), the upper surface and the lower surface of the inner part of the arc-shaped stretching groove (14) are respectively provided with an arc-shaped limit groove (17), the matching opening groove (15) comprises a steering groove opening (151) arranged at one side end of the arc-shaped stretching groove (14) and a leading-in groove (152) arranged at the lower end of the steering groove opening (151), a butting sliding groove (153) is arranged on one side wall of the steering groove opening (151), the butting sliding groove (153) is in a semicircular concave structure, the steering groove opening (151) and the leading-in groove opening (152) are matched with a matching sliding block (41), the steering groove opening (151) and the leading-in groove opening (152) are communicated with the arc-shaped stretching groove (14), the separation combined small rod (2) comprises a central switching column (21) arranged at the center of the storage inner cavity groove (13) and a splicing locating handle block (22) arranged at the upper end and the lower end of the central switching column (21), two ends of the side surface of the central switching column (21) are respectively provided with a dispersing limit guide rod (23), the dispersing guide rod (23) is uniformly dispersed and set up between the two annular guide rods (23) and the two annular guide rods (23) are connected with the annular guide rods (23), the clamping limit clamping groove (24) corresponds to the single wire harness inlet and outlet opening (12);
tightening combination area (3) is including setting up at the inside matching package strap (31) of accomodating inner chamber groove (13) and installing in the inside tensile (32) of pulling of matching package strap (31), butt joint sliding groove (153) are connected with tensile (32) of pulling, the size of tensile (32) is greater than matching package strap (31), the both ends of tensile (32) of pulling all are connected with the inboard surface of pressing adjusting block (42), matching package strap (31) set up in the outside of center switching post (21), matching package strap (31) are including butt joint strip (311) and set up in the side direction of butt joint strip (311) both sides end reserve band (312), butt joint strip (311) are provided with two sets of, be provided with movable guide empty pipe cavity (313) between two sets of butt joint strips (311), movable guide cavity (313) are connected with tensile (32) of pulling, tie coat (314) are installed to the inboard of the side direction reserved band (312).
2. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 1, wherein: the upper surface and the lower surface of the locking sliding block (4) are provided with anti-slip sliding blocks (43), the anti-slip sliding blocks (43) are connected with the arc-shaped limiting grooves (17), and the center of the inner side surface of the pressing adjusting block (42) is provided with double-sided straight rack plates (44).
3. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 2, wherein: locking hole grooves (171) are uniformly formed in the inner bottom surface of the arc-shaped limiting groove (17), and the locking hole grooves (171) correspond to the calibration lines (16).
4. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 2, wherein: the inner side surface of the pressing adjusting block (42) is provided with return springs (45), and one group of pressing adjusting blocks (42) is provided with two groups of return springs (45).
5. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 4, wherein: two groups of return springs (45) are arranged at two sides of the double-sided straight rack plate (44), and matching pressing grooves (46) are formed in the outer surface of the matching sliding block (41).
6. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 5, wherein: the inner dimension of the matched pressing groove (46) is matched with the pressing adjusting block (42), and one end of the reset spring (45) is connected with the inner bottom surface of the matched pressing groove (46).
7. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 5, wherein: the center of the inner bottom surface of the matched pressing groove (46) is provided with a horizontal sliding groove (461), the horizontal sliding groove (461) is matched with the double-sided straight rack plate (44), and the upper surface and the lower surface of the horizontal sliding groove (461) are provided with trapezoid movable grooves (462).
8. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery as claimed in claim 7, wherein: the inner bottom end of the trapezoid movable groove (462) is provided with an extension through groove (463), the extension through groove (463) is arranged in the anti-slip block (43), the driving gear plates (464) are arranged in the two trapezoid movable grooves (462), and the two driving gear plates (464) are meshed with the surfaces of the two sides of the double-sided straight rack plate (44).
9. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 8, wherein: the inside of the extension through groove (463) is provided with an extension sliding rod (465), the extension sliding rod (465) is provided with two groups, one end of the extension sliding rod (465) corresponds to the driving gear plate (464), the other end of the extension sliding rod (465) is connected with the locking hole groove (171), and a traction arm rod (466) is arranged between the extension sliding rod (465) and the driving gear plate (464).
10. The wire harness tightening clamp capable of spontaneously matching a shroud ring for electrical machinery, as claimed in claim 9, wherein: both ends of the traction arm rod (466) are provided with movable connecting pieces (467), one end of the traction arm rod (466) is connected with one end of the extension sliding rod (465) through one group of movable connecting pieces (467), and the other end of the traction arm rod (466) is connected with the surface of the driving gear disc (464) through the other group of movable connecting pieces (467).
CN202211574520.4A 2022-12-08 2022-12-08 Electrician machinery special wire harness tightening clamp capable of automatically matching with shroud ring Active CN115940038B (en)

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CN115940038B true CN115940038B (en) 2023-10-13

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010004632A (en) * 2008-06-19 2010-01-07 Yazaki Corp Tool for fixing wiring harness
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CN114843798A (en) * 2022-04-15 2022-08-02 金湖金诚电子科技有限公司 Wire harness pressing cap of electric vehicle and using method thereof
CN114975029A (en) * 2022-06-27 2022-08-30 李伟博 Arc extinguishing device of ultrahigh voltage electric power circuit breaker

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