CN117254407B - Flexible combined self-supporting type delta-shaped cable clamp - Google Patents
Flexible combined self-supporting type delta-shaped cable clamp Download PDFInfo
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- CN117254407B CN117254407B CN202311532719.5A CN202311532719A CN117254407B CN 117254407 B CN117254407 B CN 117254407B CN 202311532719 A CN202311532719 A CN 202311532719A CN 117254407 B CN117254407 B CN 117254407B
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- 230000006835 compression Effects 0.000 claims abstract description 69
- 238000007906 compression Methods 0.000 claims abstract description 69
- 230000007246 mechanism Effects 0.000 claims abstract description 49
- 238000013016 damping Methods 0.000 claims description 31
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000005056 compaction Methods 0.000 abstract description 11
- 230000000712 assembly Effects 0.000 abstract description 3
- 238000000429 assembly Methods 0.000 abstract description 3
- 230000003044 adaptive effect Effects 0.000 description 5
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 4
- 230000013011 mating Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- 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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- 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
- H02G3/0437—Channels
- H02G3/045—Channels provided with perforations or slots permitting introduction or exit of wires
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
- H02G3/30—Installations of cables or lines on walls, floors or ceilings
- H02G3/32—Installations of cables or lines on walls, floors or ceilings using mounting clamps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Supports For Pipes And Cables (AREA)
Abstract
The invention relates to a flexible combined self-supporting delta-shaped cable clamp. The clamping device solves the problems that in the prior art, self-adaptive compaction and positioning are difficult to realize and the clamping stability is poor. The wire clamping device comprises a wire clamping base, wherein the upper end of the wire clamping base is connected with a locking frame, an assembly cavity is formed in the circumferential inner side of the locking frame and the wire clamping base, compression adjusting frame mechanisms are positioned on two sides of the locking frame through connecting rod positioning assemblies, one end of each compression adjusting frame mechanism is circumferentially provided with a sliding adjusting assembly which is perpendicular to the end of each compression adjusting frame mechanism and is in sliding connection with the end of each compression adjusting frame mechanism, sliding elastic compression structures which are symmetrically arranged are arranged on the locking frame and are located on two sides of each connecting rod positioning assembly, and the sliding elastic compression structures located on two sides are connected with the corresponding sliding adjusting assemblies in an inserting mode. The invention has the advantages that: the clamping force can be adaptively adjusted in a linkage way, the generation of gaps between clamping teeth is reduced, rigid collision is effectively avoided, and the clamping stability is good.
Description
Technical Field
The invention relates to the technical field of cable accessories, in particular to a flexible combined self-supporting delta-shaped cable clamp.
Background
The installation and fixation of the cable are usually realized by virtue of a wire clamp or a puncture wire clamp, the puncture wire clamp is mainly used for penetrating an insulating skin on the outer surface of the cable through a spike to realize fixation, wires inside the cable are easy to damage, the wire clamp is generally required to be perforated firstly, then the wire clamp is installed, and finally the wire clamp is used for fixing the cable, so that the method is more complicated, the wire clamp is generally used for fixing one or a whole cable, and the maintenance is very messy, so that inconvenience is caused; besides, when the cable wire is clamped by the existing cable wire clamp, self-adaptive compaction and positioning are difficult to achieve, gaps are easy to produce after installation, and stable clamping of the cable wire cannot be achieved.
In order to solve the defects existing in the prior art, long-term exploration is performed, and various solutions are proposed. For example, chinese patent literature discloses a cable clamp [ CN202010187833.9], which includes a clamping mechanism, a cable harness mechanism and a mating mechanism, wherein the end of the cable harness mechanism is connected with the clamping mechanism, one end of the clamping mechanism away from the cable harness mechanism is connected with the mating mechanism, the mating mechanism is retractable, and the clamping mechanism, the cable harness mechanism and the mating mechanism are integrally formed; need not to punch in advance, press from both sides the device and fix the mechanism cooperation through the laminating board and press from both sides and fix in the corner department, the installation is simple and easy, fixes the cable through the elastic component structure of restriction each other, need not to puncture the cable, can realize the fixed of cable with the help of unique structure, separately settle two cables, each other is the restriction, has not only strengthened fixed effect, still is convenient for comb after the installation.
The above-mentioned scheme has solved the problem that the cable clamp centre gripping mode is loaded down with trivial details and maintenance inconvenient among the prior art to a certain extent, but this scheme still has a great deal of shortages, for example: the self-adaptive compaction positioning is difficult to realize, gaps are easy to produce after the cable is installed, and stable clamping of the cable cannot be realized.
Disclosure of Invention
The invention aims to solve the problems and provides a flexible combined self-supporting delta-shaped cable clamp.
In order to achieve the above purpose, the present invention adopts the following technical scheme: the utility model provides a nimble combination formula self-supporting article font cable clamp, including pressing from both sides line base, it is connected with the locking frame to press from both sides line base upper end, locking frame and pressing from both sides line base circumference inboard form the assembly cavity, the locking frame both sides are located the tight alignment jig mechanism that is located the assembly cavity through the connecting rod locating component that sets up perpendicularly, the locking frame, press from both sides line base, form the cable clamp line chamber that three diameters are the same between pressing from both sides alignment jig mechanism circumference inner wall in the assembly space, and compress tightly the slip regulation subassembly that is equipped with one end and compresses tightly perpendicular and sliding connection of alignment jig mechanism tip circumference, be equipped with the slip elasticity compact structure that is the symmetry setting on the locking frame and be located connecting rod locating component both sides, and the slip elasticity compact structure that is located both sides is pegged graft with the slip regulation subassembly of corresponding position and link to each other.
In the flexible combined self-supporting type delta-shaped cable clamp, the cable clamping base is provided with a lower supporting seat, an upper clamping seat and a sliding support, the lower supporting seat is supported and positioned through a positioning screw, two ends of the upper clamping seat are connected with a locking frame through locking screws, two arc-shaped grooves which are correspondingly arranged on the peripheral outer wall of the compression adjusting frame mechanism are formed in the upper end face of the upper clamping seat, two ends of the sliding support are connected with adjusting sliding blocks which are correspondingly arranged on the upper clamping seat through sliding connecting rods, and the adjusting sliding blocks are connected with the upper clamping seat through sliding connecting inserting rods.
In the flexible combined self-supporting delta-shaped cable clamp, the compression adjusting frame mechanism comprises a compression assembly block body with three arc-shaped compression grooves, a connecting rod positioning part is arranged between two adjacent arc-shaped compression grooves, a connecting cavity for installing a sliding adjusting assembly is formed in the compression assembly block body, an assembly cavity which is arranged in a triangular mode is formed in the axis of the compression assembly block body, and a self-adaptive compression mechanism with one end extending to the inside of each arc-shaped compression groove is arranged in the assembly cavity.
In the flexible combined self-supporting delta-shaped cable clamp, the self-adaptive pressing mechanism comprises an annular connecting pipe body arranged in an assembly cavity, a damping sleeve is inserted on the annular connecting pipe body, one end of the damping sleeve penetrates through the circumferential inner side of the annular connecting pipe body and is positioned through an arc-shaped end block arranged inside the annular connecting pipe body, the outer wall of the other end of the damping sleeve is provided with a threaded part, a threaded hole for the damping sleeve to be connected is formed in a pressing assembly block body, one end of the damping sleeve is in threaded connection with the threaded hole, a telescopic damping rod is arranged at the end of the damping sleeve, one end of the telescopic damping rod, far away from the damping sleeve, is connected with an arc-shaped pressing block through a rotary connecting shaft, and the inner wall of the arc-shaped pressing block is provided with an arc-shaped pressing part.
In the above-mentioned nimble combination formula self-supporting article font cable clamp, slip regulation subassembly includes that one end sets up the connection slider in the connection intracavity and the other end sets up in the arc indent, and the one end that the connection slider set up in the arc indent has the arc constant head tank, swing in the arc constant head tank is equipped with and is the regulation portion that compresses tightly that the arc set up, and compress tightly regulation portion bottom and have swing connecting portion, arc indent bottom is equipped with and supplies swing connecting portion male swing connecting groove and swing connecting portion to pass through the swing axle circumference swing location of wearing to establish on the connection slider.
In the flexible combined self-supporting delta-shaped cable clamp, the compression assembly block is provided with the arc-shaped linkage groove, the arc-shaped linkage groove is connected with the connecting slide block through the linkage connecting rod, the outer wall of one end of the compression adjustment part, which is close to the arc compression part, is provided with the compression clamping groove for clamping the arc compression part, and the circumferential inner wall of the compression adjustment part is provided with the compression fitting part which is in contact with the outer wall of the cable.
In the flexible combined self-supporting type delta-shaped cable clamp, the connecting rod positioning assembly comprises positioning connecting rods inserted into two sides of the locking frame and the wire clamping base, one ends of the positioning connecting rods are locked and fixed through nuts, the other ends of the positioning connecting rods penetrate through the connecting cavities, one ends of the positioning connecting rods, which are arranged in the connecting cavities, are provided with adjusting limiting grooves, one ends of the connecting sliding blocks are inserted into the adjusting limiting grooves in a sliding mode, the positioning connecting rods are provided with bar-shaped sliding adjusting grooves which are mutually communicated with the adjusting limiting grooves, sliding adjusting rods connected with the connecting sliding blocks are arranged in the bar-shaped sliding adjusting grooves, and locking nuts with diameters larger than the width of the bar-shaped sliding adjusting grooves are arranged at the ends of the sliding adjusting rods.
In the flexible combined self-supporting delta-shaped cable clamp, the end part of the connecting sliding block is provided with the sliding block which is correspondingly arranged with the adjusting limiting groove, and the connecting sliding block is provided with a threaded connecting hole for connecting the sliding adjusting rod.
In the above-mentioned nimble combination formula self-supporting article font cable clamp, sliding type elasticity compresses tightly the structure and includes the location cassette, location cassette slide positioning is in the slip draw-in groove of lock frame outer wall, and be connected with the seat that compresses tightly that is located the assembly cavity on the location cassette, the one end that the location cassette was kept away from to the seat is equipped with the arc laminating portion that is the slope setting, and arc laminating portion one end is equipped with the chucking clamp groove that is used for the chucking to compress tightly laminating portion, be equipped with movable connecting rod between compressing tightly seat and the location cassette, and movable connecting rod upper end is connected in location cassette circumference inboard through the self-adaptation pivot, through top compression spring coupling between movable connecting rod lower extreme and the location cassette circumference inner wall.
In the flexible combined self-supporting delta-shaped cable clamp, the wire clamping base is connected with the lifting adjusting part through the adjusting screw, and the end part of the lifting adjusting part is provided with the connecting slot for the compression attaching part to insert.
Compared with the prior art, the invention has the advantages that:
1. the modular design is adopted, so that the assembly can be freely assembled and adapt to various actual engineering working conditions;
2. the cable is isolated by adopting a compression adjusting frame mechanism, so that the cable is prevented from being rubbed;
3. the integrated cover plate is convenient to install;
4. the cable clamp is convenient to operate, good in clamping effect, capable of realizing self-adaptive supporting compaction of cables positioned in a cable clamp cavity, and capable of realizing elastic linkage compaction of the cables through the arc compaction part matched with the compaction adjusting part and the arc attaching part;
5. after the cable is clamped, the clamping degree can be flexibly adjusted, so that the unstable cable clamping caused by clamping gaps generated during installation is greatly reduced;
6. the space of the cable clamp cavity can be adjusted according to the diameter specification of the cable, and the compaction and lamination state of the cable is ensured.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention when the wire clamping base and the locking frame are connected;
FIG. 3 is a schematic view of a compression adjustment mechanism in accordance with the present invention;
FIG. 4 is a schematic diagram of the structure of the adaptive hold-down mechanism of the present invention;
FIG. 5 is a schematic view of a slide adjustment assembly according to the present invention;
FIG. 6 is a side view of a slip adjustment assembly according to the present invention;
FIG. 7 is a schematic view of a connecting rod positioning assembly according to the present invention;
FIG. 8 is a schematic view of a sliding elastic compression structure in accordance with the present invention;
in the figure: the wire clamping base 1, the lower supporting seat 11, the positioning screw 111, the upper clamping seat 12, the locking screw 121, the arc-shaped groove 122, the sliding support 13, the sliding connecting rod 131, the adjusting slide block 132, the sliding connecting insert rod 133, the adjusting screw 14, the lifting adjusting part 15, the connecting slot 16, the locking frame 2, the assembling cavity 21, the connecting rod positioning component 3, the positioning connecting rod 31, the nut 32, the adjusting limit groove 33, the strip-shaped sliding adjusting groove 34, the sliding adjusting rod 35, the locking nut 36, the compressing adjusting frame mechanism 4, the assembling block 41, the arc-shaped linkage groove 411, the linkage connecting rod 412, the arc-shaped pressing groove 42, the connecting rod positioning part 43, the connecting cavity 44, the assembling cavity 45, the self-adapting compressing mechanism 46 annular connecting tube 461, damping sleeve 462, arc-shaped end block 463, threaded portion 464, threaded hole 465, telescopic damping rod 466, rotary connecting shaft 467, arc-shaped press fitting 468, arc-shaped press fitting 469, cable clamp wire cavity 5, sliding adjustment assembly 6, connecting slider 61, slider 611, threaded connecting hole 612, arc-shaped positioning groove 62, press adjustment portion 63, press fitting groove 631, press fitting portion 632, swing connecting portion 64, swing connecting groove 65, swing shaft 66, sliding elastic press fitting structure 7, positioning clamp seat 71, sliding clamp groove 72, press fitting seat 73, arc-shaped fitting portion 74, clamp clamping groove 75, movable connecting rod 76, adaptive rotating shaft 77, and top pressing spring 78.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description.
As shown in fig. 1-8, a flexible combined self-supporting type delta-shaped cable clamp comprises a clamp base 1, wherein the upper end of the clamp base 1 is connected with a locking frame 2, the locking frame 2 and the circumferential inner side of the clamp base 1 form an assembly cavity 21, two sides of the locking frame 2 are positioned with a compression adjusting frame mechanism 4 positioned in the assembly cavity 21 through a connecting rod positioning component 3 which is vertically arranged, three cable clamp wire cavities 5 with the same diameter are formed in an assembly space between the locking frame 2, the clamp base 1 and the circumferential inner wall of the compression adjusting frame mechanism 4, a sliding adjusting component 6 with one end vertical to the end of the compression adjusting frame mechanism 4 and in sliding connection is circumferentially arranged on the compression adjusting frame mechanism 4, sliding elastic compression structures 7 which are symmetrically arranged are arranged on two sides of the locking frame 2, and the sliding elastic compression structures 7 positioned on two sides are connected with the sliding adjusting components 6 in a plug-in connection mode.
When clamping a cable, the connecting rod positioning assembly 3 is utilized to position the compaction adjusting frame mechanism 4, then the cable is penetrated into the cable clamp wire cavity 5, the positions of the sliding adjusting assembly 6 and the sliding elastic compaction structure 7 are adjusted according to the specification of the cable and are spliced to form mutual positioning, and finally the self-adaptive compaction mechanism 46 is utilized to adaptively push and press the sliding adjusting assemblies 6 positioned on two sides, so that the generation of a clamping gap is reduced, and when vibration is generated, the cable can realize elastic vibration, rigid collision is avoided, and the protection effect is improved.
The wire clamping base 1 is provided with a lower supporting seat 11, an upper clamping seat 12 and a sliding support 13, the lower supporting seat 11 is supported and positioned through a positioning screw rod 111, two ends of the upper clamping seat 12 are connected with the locking frame 2 through a locking screw rod 121, two arc grooves 122 which are correspondingly arranged on the peripheral outer wall of the pressing adjusting frame mechanism 4 are formed in the upper end face of the upper clamping seat 12, two ends of the sliding support 13 are connected with adjusting sliding blocks 132 which are correspondingly arranged on the upper clamping seat 12 through sliding connecting rods 131, and the adjusting sliding blocks 132 are connected with the upper clamping seat 12 through sliding connecting inserting rods 133.
The upper clamping seat 12 and the lower supporting seat 11 are connected to form an integrated cover plate, so that preliminary locking of the cable is realized.
The inner walls of the upper clamping seat 12 and the adjusting slide block 132 are respectively provided with an inserting gear groove for inserting and positioning the sliding connection inserting rod 133, and the inserting depth can be positioned after the position is adjusted.
Obviously, the compression adjusting frame mechanism 4 comprises a compression assembly block 41 with three arc-shaped pressing grooves 42, a connecting rod positioning part 43 is arranged between two adjacent arc-shaped pressing grooves 42, a connecting cavity 44 for installing the sliding adjusting assembly 6 is arranged on the compression assembly block 41, an assembly cavity 45 which is arranged in a triangular shape is arranged at the axle center of the compression assembly block 41, and an adaptive compression mechanism 46 with one end extending into the arc-shaped pressing grooves 42 is arranged in the assembly cavity 45.
The three arc-shaped pressing grooves 42 on the sliding connection inserted link 133 respectively correspond to the arc-shaped grooves 122 on the upper clamping seat 12 and the inner wall of the upper end of the locking frame 2, so that the local circumferential outer wall of the cable clamp wire cavity 5 is formed.
Further, the self-adaptive pressing mechanism 46 comprises an annular connecting pipe body 461 arranged in the assembly cavity 45, a damping sleeve 462 is inserted on the annular connecting pipe body 461, one end of the damping sleeve 462 penetrates through the circumferential inner side of the annular connecting pipe body 461 and is positioned through an arc-shaped end block 463 arranged inside the annular connecting pipe body 461, a threaded part 464 is arranged on the outer wall of the other end of the damping sleeve 462, a threaded hole 465 for connecting the damping sleeve 462 is formed in the pressing assembly block 41, one end of the damping sleeve 462 is in threaded connection with the threaded hole 465, a telescopic damping rod 466 is arranged at the end of the damping sleeve 462, one end of the telescopic damping rod 466, which is far away from the damping sleeve 462, is connected with an arc-shaped pressing block 468 through a rotary connecting shaft 467, and the inner wall of the arc-shaped pressing block 468 is provided with an arc-shaped pressing part 469.
The cable wire is self-adaptively compressed according to the specification of the cable wire, and the arc-shaped compressing part 469 abuts against the compressing clamping grooves 631 on two sides, so that the compressing and attaching effect is improved.
Specifically, the sliding adjustment assembly 6 includes a connection slider 61 having one end disposed in the connection cavity 44 and the other end disposed in the arc-shaped pressing groove 42, and one end of the connection slider 61 disposed in the arc-shaped pressing groove 42 has an arc-shaped positioning groove 62, a pressing adjustment portion 63 disposed in an arc-shaped manner is provided in the arc-shaped positioning groove 62 in a swinging manner, and a swinging connection portion 64 is provided at the bottom of the pressing adjustment portion 63, a swinging connection groove 65 for inserting the swinging connection portion 64 is provided at the bottom of the arc-shaped pressing groove 42, and the swinging connection portion 64 is positioned by swinging circumferentially through a swinging shaft 66 penetrating the connection slider 61.
Still further, the compression assembly block 41 is provided with an arc linkage slot 411, the arc linkage slot 411 is connected with the connecting slider 61 through a linkage link 412, an outer wall of one end of the compression adjusting portion 63, which is close to the arc compression portion 469, is provided with a compression slot 631 into which the arc compression portion 469 is clamped, and a compression fitting portion 632 in contact with the outer wall of the cable is provided on the circumferential inner wall of the compression adjusting portion 63.
When the clamping gap occurs, the clamping degree is adjusted by adjusting the swing angle and the up-down tilt position of the pressing adjustment portion 63.
More specifically, the connecting rod positioning assembly 3 comprises positioning connecting rods 31 inserted on two sides of the locking frame 2 and the wire clamping base 1, one ends of the positioning connecting rods 31 are locked and fixed through nuts 32, the other ends of the positioning connecting rods 31 penetrate through the connecting cavities 44, one ends of the positioning connecting rods 31 arranged in the connecting cavities 44 are provided with adjusting limiting grooves 33, one ends of connecting sliding blocks 61 are inserted in the adjusting limiting grooves 33 in a sliding mode, the positioning connecting rods 31 are provided with bar-shaped sliding adjusting grooves 34 which are mutually communicated with the adjusting limiting grooves 33, sliding adjusting rods 35 connected with the connecting sliding blocks 61 are arranged in the bar-shaped sliding adjusting grooves 34, and locking nuts 36 with diameters larger than the width of the bar-shaped sliding adjusting grooves 34 are arranged at the ends of the sliding adjusting rods 35.
The link positioning assembly 3 serves to fix the fitting block and provide an adjustment space for the positional movement of the connecting slider 61.
Specifically, the end of the connecting slider 61 has a slider 611 corresponding to the adjustment limit groove 33, and the connecting slider 61 is provided with a screw hole 612 through which the slide adjustment lever 35 is connected.
Preferably, the sliding elastic pressing structure 7 comprises a positioning clamping seat 71, the positioning clamping seat 71 is slidably positioned in a sliding clamping groove 72 on the outer wall of the locking frame 2, a pressing seat 73 located in the assembly cavity 21 is connected to the positioning clamping seat 71, an arc-shaped attaching portion 74 which is obliquely arranged is arranged at one end of the pressing seat 73 away from the positioning clamping seat 71, a clamping groove 75 for clamping the pressing attaching portion 632 is arranged at one end of the arc-shaped attaching portion 74, a movable connecting rod 76 is arranged between the pressing seat 73 and the positioning clamping seat 71, the upper end of the movable connecting rod 76 is connected to the inner side of the circumference of the positioning clamping seat 71 through a self-adaptive rotating shaft 77, and the lower end of the movable connecting rod 76 is connected to the inner circumference wall of the positioning clamping seat 71 through a pressing spring 78.
The positioning clamping seat 71 can be utilized to drive the pressing seat 73 and the arc-shaped attaching part 74 to be linked, so that the adjustment is carried out according to the specification of the cable, and the pressing attaching state is ensured to be always met.
In addition, the wire clamping base 1 is connected with a lifting adjusting part 15 through an adjusting screw 14, and a connecting slot 16 into which the pressing and attaching part 632 can be inserted is arranged at the end part of the lifting adjusting part 15.
In summary, the principle of this embodiment is as follows: the positioning connecting rod 31 is utilized to position the assembly block 41 at the axis of the assembly cavity 21 to form three cable clamp wire cavities 5, then a cable point is installed, the telescopic length of the sliding connection inserted link 133 and the height of the locking screw 121 are adjusted, then the pressing seat 73 is slid, the height of the lifting adjusting part 15 is adjusted, the arc-shaped attaching part 74 and the lifting adjusting part 15 are tightly attached to the cable, the other end of the cable is attached to the inner wall of the locking frame 2 or the inner wall of the arc-shaped groove 122, at the moment, the sliding connection sliding block 61 is used for adjusting the height and the angle of the pressing adjusting part 63 to realize further pressing attachment, and finally the two ends of the arc-shaped pressing part 469 are respectively pressed into the pressing clamping grooves on two sides through self-adaptive expansion of the arc-shaped pressing block 468.
The specific embodiments described herein are offered by way of example only to illustrate the spirit of the invention. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Although the wire clamping base 1, the lower support 11, the positioning screw 111, the upper clamping base 12, the locking screw 121, the arc groove 122, the sliding support 13, the sliding link 131, the adjusting slider 132, the sliding link insert 133, the adjusting screw 14, the elevation adjusting portion 15, the connecting slot 16, the locking bracket 2, the assembly cavity 21, the link positioning assembly 3, the positioning link 31, the nut 32, the adjusting limit groove 33, the bar-shaped sliding adjustment groove 34, the sliding adjustment lever 35, the locking nut 36, the pressing adjustment bracket mechanism 4, the assembly block 41, the arc linkage groove 411, the linkage link 412, the arc pressing groove 42, the link positioning portion 43, the connecting cavity 44, the assembly cavity 45, the adaptive pressing mechanism 46 annular connecting tube 461, damping sleeve 462, arc-shaped end block 463, threaded portion 464, threaded hole 465, telescopic damping rod 466, rotary connecting shaft 467, arc-shaped press block 468, arc-shaped press portion 469, cable clamp wire cavity 5, sliding adjustment assembly 6, connecting slider 61, slider 611, threaded connecting hole 612, arc-shaped positioning groove 62, press adjustment portion 63, press clamping groove 631, press fitting portion 632, swing connecting portion 64, swing connecting groove 65, swing shaft 66, sliding elastic press structure 7, positioning clamping seat 71, sliding clamping groove 72, press fitting seat 73, arc-shaped fitting portion 74, clamping groove 75, movable connecting rod 76, adaptive rotating shaft 77, top pressure spring 78, but does not exclude the possibility of using other terms. These terms are used merely for convenience in describing and explaining the nature of the invention; they are to be interpreted as any additional limitation that is not inconsistent with the spirit of the present invention.
Claims (7)
1. The utility model provides a nimble combination formula self-supporting article font cable clamp, includes clamp line base (1), clamp line base (1) upper end be connected with locking frame (2), locking frame (2) and clamp line base (1) circumference inboard form assembly cavity (21), characterized in that, locking frame (2) both sides have compression adjustment frame mechanism (4) that are located assembly cavity (21) through connecting rod locating component (3) that set up perpendicularly, locking frame (2), clamp line base (1), compression adjustment frame mechanism (4) circumference form three cable clamp line chamber (5) that the diameter is the same in the assembly space between the inner wall, and compression adjustment frame mechanism (4) circumference be equipped with one end and compress tightly sliding adjustment assembly (6) of perpendicular and sliding connection of adjustment frame mechanism (4) tip, locking frame (2) on and be equipped with sliding elastic compression structure (7) that are symmetrical grafting setting in the both sides, and sliding elastic compression structure (7) that are located both sides link to each other with sliding adjustment assembly (6) of corresponding position; the compression adjusting frame mechanism (4) comprises a compression assembly block body (41) with three arc-shaped compression grooves (42), a connecting rod positioning part (43) is arranged between two adjacent arc-shaped compression grooves (42), a connecting cavity (44) for installing a sliding adjusting assembly (6) is arranged on the compression assembly block body (41), an assembly cavity (45) which is arranged in a triangular shape is arranged at the axis of the compression assembly block body (41), and a self-adaptive compression mechanism (46) with one end extending into the arc-shaped compression grooves (42) is arranged in the assembly cavity (45); the self-adaptive compression mechanism (46) comprises an annular connecting pipe body (461) arranged in an assembly cavity (45), a damping sleeve (462) is inserted on the annular connecting pipe body (461), one end of the damping sleeve (462) penetrates through the circumferential inner side of the annular connecting pipe body (461) and is positioned through an arc-shaped end block (463) arranged inside the annular connecting pipe body (461), the outer wall of the other end of the damping sleeve (462) is provided with a threaded part (464), a compression assembly block (41) is provided with a threaded hole (465) for the damping sleeve (462) to be connected, one end of the damping sleeve (462) is in threaded connection with the threaded hole (465) and the end part of the damping sleeve (462) is provided with a telescopic damping rod (466), one end of the telescopic damping rod (466) far away from the damping sleeve (462) is connected with an arc-shaped pressing block (468) through a rotary connecting shaft (467), and the inner wall of the arc-shaped pressing block (468) is provided with an arc-shaped compression part (469); the sliding adjusting component (6) comprises a connecting sliding block (61) with one end arranged in a connecting cavity (44) and the other end arranged in an arc pressing groove (42), one end of the connecting sliding block (61) arranged in the arc pressing groove (42) is provided with an arc positioning groove (62), a pressing adjusting part (63) arranged in an arc manner is arranged in the arc positioning groove (62) in a swinging manner, a swinging connecting part (64) is arranged at the bottom of the pressing adjusting part (63), and a swinging connecting groove (65) for the swinging connecting part (64) to be inserted is arranged at the bottom of the arc pressing groove (42) and the swinging connecting part (64) swings and positions circumferentially through a swinging shaft (66) penetrating through the connecting sliding block (61).
2. The flexible combined self-supporting type delta-shaped cable clamp according to claim 1, wherein the wire clamping base (1) is provided with a lower supporting seat (11), an upper clamping seat (12) and a sliding support (13), the lower supporting seat (11) is supported and positioned through a positioning screw (111), two ends of the upper clamping seat (12) are connected with a locking frame (2) through locking screws (121), two arc-shaped grooves (122) which are correspondingly arranged on the peripheral outer wall of the compression adjusting frame mechanism (4) are formed in the upper end face of the upper clamping seat (12), two ends of the sliding support (13) are connected with adjusting sliding blocks (132) which are correspondingly arranged on the upper clamping seat (12) through sliding connecting rods (131), and the adjusting sliding blocks (132) are connected with the upper clamping seat (12) through sliding connecting inserting rods (133).
3. The flexible combined self-supporting type delta-shaped cable clamp according to claim 1, wherein an arc-shaped linkage groove (411) is formed in the compression assembly block (41), the arc-shaped linkage groove (411) is connected with the connecting sliding block (61) through a linkage connecting rod (412), a compression clamping groove (631) for clamping the arc-shaped compression part (469) is formed in the outer wall of one end, close to the arc-shaped compression part (469), of the compression adjustment part (63), and a compression fitting part (632) in contact with the outer wall of a cable is formed in the circumferential inner wall of the compression adjustment part (63).
4. The flexible combined self-supporting type I-shaped cable clamp according to claim 1, wherein the connecting rod positioning assembly (3) comprises positioning connecting rods (31) inserted on two sides of the locking frame (2) and the wire clamping base (1), one ends of the positioning connecting rods (31) are locked and fixed through nuts (32) and the other ends of the positioning connecting rods penetrate through the connecting cavities (44), one ends of the positioning connecting rods (31) arranged in the connecting cavities (44) are provided with adjusting limiting grooves (33), one ends of the connecting sliding blocks (61) are inserted in the adjusting limiting grooves (33) in a sliding mode, strip-shaped sliding adjusting grooves (34) which are mutually communicated with the adjusting limiting grooves (33) are arranged on the positioning connecting rods (31), sliding adjusting rods (35) connected with the connecting sliding blocks (61) are arranged in the strip-shaped sliding adjusting grooves (34), and locking nuts (36) with diameters larger than the widths of the strip-shaped sliding adjusting grooves (34) are arranged at the ends of the sliding adjusting rods (35).
5. The flexible combined self-supporting delta-shaped cable clamp according to claim 4, wherein the end part of the connecting sliding block (61) is provided with a sliding block (611) which is arranged corresponding to the adjusting limit groove (33), and the connecting sliding block (61) is provided with a threaded connecting hole (612) for connecting the sliding adjusting rod (35).
6. A flexible combined self-supporting delta-shaped cable clamp according to claim 3, characterized in that the sliding elastic pressing structure (7) comprises a positioning clamping seat (71), the positioning clamping seat (71) is positioned in a sliding clamping groove (72) on the outer wall of the locking frame (2) in a sliding mode, the positioning clamping seat (71) is connected with a pressing seat (73) located in the assembly cavity (21), one end, far away from the positioning clamping seat (71), of the pressing seat (73) is provided with an arc-shaped attaching part (74) which is obliquely arranged, one end of the arc-shaped attaching part (74) is provided with a clamping groove (75) for clamping the pressing attaching part (632), a movable connecting rod (76) is arranged between the pressing seat (73) and the positioning clamping seat (71), the upper end of the movable connecting rod (76) is connected to the inner circumferential side of the positioning clamping seat (71) through a self-adaptive rotating shaft (77), and the lower end of the movable connecting rod (76) is connected with the inner circumferential wall of the positioning clamping seat (71) through a pressing spring (78).
7. A flexible combined self-supporting delta-shaped cable clamp according to claim 3, characterized in that the wire clamping base (1) is connected with a lifting adjusting part (15) through an adjusting screw (14), and the end part of the lifting adjusting part (15) is provided with a connecting slot (16) into which the compacting and attaching part (632) can be inserted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311532719.5A CN117254407B (en) | 2023-11-17 | 2023-11-17 | Flexible combined self-supporting type delta-shaped cable clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311532719.5A CN117254407B (en) | 2023-11-17 | 2023-11-17 | Flexible combined self-supporting type delta-shaped cable clamp |
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| Publication Number | Publication Date |
|---|---|
| CN117254407A CN117254407A (en) | 2023-12-19 |
| CN117254407B true CN117254407B (en) | 2024-02-02 |
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| CN202311532719.5A Active CN117254407B (en) | 2023-11-17 | 2023-11-17 | Flexible combined self-supporting type delta-shaped cable clamp |
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| CN (1) | CN117254407B (en) |
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| CN218771219U (en) * | 2022-12-16 | 2023-03-28 | 青岛华亚钢结构有限公司 | Adjustable cable tunnel self-supporting type round tunnel combined support |
| CN116207681A (en) * | 2023-05-05 | 2023-06-02 | 胜利油田固邦泥浆技术服务有限责任公司 | Wire side inclined cable fixing anti-collision device for directional well |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202012000782U1 (en) * | 2012-01-26 | 2012-03-01 | Hans Kerschbaumer | clamp |
| KR101339144B1 (en) * | 2013-04-15 | 2013-12-09 | 주식회사 디피아이 | Cable cleats |
| CN105822842A (en) * | 2016-05-26 | 2016-08-03 | 中网电力科技有限公司 | Lightweight three-core cable fixing frame |
| CN110994508A (en) * | 2019-11-22 | 2020-04-10 | 中国电力科学研究院有限公司 | Triangular cable clamp |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN117254407A (en) | 2023-12-19 |
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