CN219329597U - Double-split suspension clamp - Google Patents
Double-split suspension clamp Download PDFInfo
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- CN219329597U CN219329597U CN202320319142.9U CN202320319142U CN219329597U CN 219329597 U CN219329597 U CN 219329597U CN 202320319142 U CN202320319142 U CN 202320319142U CN 219329597 U CN219329597 U CN 219329597U
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- 239000000725 suspension Substances 0.000 title claims abstract description 36
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 238000009434 installation Methods 0.000 abstract description 8
- 239000004020 conductor Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model relates to the technical field of suspension clamps, in particular to a double-split suspension clamp. The double-split suspension clamp comprises a clamp assembly and a connecting assembly; the wire clamp assembly comprises a lower collet chuck and an upper collet chuck, wherein the lower collet chuck and the upper collet chuck are respectively provided with an arc-shaped groove, an arc-shaped plate is inserted in the lower collet chuck of the lower collet chuck, and a folding plate is fixedly arranged at the upper plate end of the arc-shaped plate. According to the double-split suspension clamp, the folded plates at two sides are fixed by the limiting bolts, so that the whole cylindrical clamp structure is completely installed, the whole clamp is fixed and limited only by one limiting bolt, compared with the traditional suspension clamp which needs a plurality of bolts for fixing, the double-split suspension clamp is greatly simplified in installation, meanwhile, after the lower collet and the upper collet are folded to form the cylindrical clamp structure, the whole cylindrical clamp structure can be initially connected through the T-shaped plates, and the stability of the limiting bolts for subsequent installation is greatly improved.
Description
Technical Field
The utility model relates to the technical field of suspension clamps, in particular to a double-split suspension clamp.
Background
In the power line, often need to use the suspension clamp, the suspension clamp is mainly used overhead power line or transformer substation, hang wire, lightning conductor on the insulator through the link fitting, or hang the lightning conductor on the shaft tower, be a common suspension fitting, present suspension clamp is mostly conventional structural design, only can press from both sides the single wire and get, can't press from both sides two wires that are parallel from top to bottom and get, inconvenient follow-up adjustment, can not nimble use, and the suspension clamp that usually uses needs a plurality of bolt fixed cable, the workman need fix the bolt of every U type bolt when installation and maintenance, the bolt of some U type bolts reaches more than four even, very consumption time, and when utilizing U type bolt to press the cable, because the cable does not have spacing in advance, lead to U type bolt easy because the extrusion of cable and can't spacing fast.
Accordingly, there is a need to provide a new double split suspension clamp that solves the above-described technical problems.
Disclosure of Invention
In order to solve the technical problems, the utility model provides a double-split suspension clamp.
The double-split suspension clamp comprises two groups of clamp assemblies with the same specification and a connecting assembly for adjusting the distance between the two groups of clamp assemblies;
the wire clamp assembly comprises a lower collet and an upper collet, wherein the lower collet and the upper collet form a cylindrical wire clamp structure after being spliced, arc grooves are formed in the outer arc walls of the lower collet and the upper collet, an arc plate in sliding connection is inserted into the lower collet of the lower collet, and a folding plate is fixedly arranged at the upper plate end of the arc plate;
the connecting components are erected on two sides of the lower wire clamp component and are movably connected with the upper wire clamp component.
Preferably, the cross sections of the arc plate and the arc groove are of T-shaped structures, folding plates on two sides are vertically arranged and symmetrically distributed when the arc plate slides to the highest point of the arc groove formed by the upper collet chuck, and the two folding plates are fixedly connected through a limit bolt.
Preferably, the T-shaped sliding grooves are formed in two sides of the upper surface of the lower collet, T-shaped plates are fixedly embedded in two sides of the lower surface of the upper collet, and the T-shaped plates are matched with the T-shaped sliding grooves.
Preferably, the two sides of the lower collet chuck are fixedly embedded with connecting plates.
Preferably, the connecting assembly comprises a side frame plate, two screws which are vertically arranged are fixedly embedded on an inner side plate at the bottom of the side frame plate, and two nuts are sleeved on each screw.
Preferably, the connecting assembly is provided with two groups, the side frame plates in the two groups of connecting assemblies are respectively fixedly embedded on the connecting plates at two sides of the lower collet chuck in the lower wire clamp assembly, and the screw rod in the connecting assembly passes through the through holes formed in the connecting plates at two sides of the lower collet chuck in the upper wire clamp assembly.
Preferably, the two sets of middle side frame plates of the connecting assembly are fixedly connected through connecting bolts.
Preferably, the lower collet chuck and the upper collet chuck are fixedly embedded with arc-shaped rubber pads.
Compared with the related art, the double-split suspension clamp provided by the utility model has the following beneficial effects:
1. according to the utility model, the folded plates at two sides are fixed by using the limit bolts, so that the whole cylindrical wire clamp structure is completely installed, the whole wire clamp is fixed and limited only by one limit bolt, compared with the traditional suspension wire clamp which needs a plurality of bolts for fixing, the installation of the whole wire clamp is greatly simplified, meanwhile, after the lower collet and the upper collet are folded to form the cylindrical wire clamp structure, the whole cylindrical wire clamp structure can be preliminarily connected by the T-shaped plates, and the stability of the subsequently installed limit bolts is greatly improved;
2. according to the utility model, the positions of the two nuts on the screw are adjusted, so that the distance between the upper connecting assembly and the lower connecting assembly can be adjusted in a journaling way, and the application range of the suspension clamp for clamping the cable is greatly improved.
Drawings
FIG. 1 is a schematic diagram of a dual split suspension clamp according to a preferred embodiment of the present utility model;
FIG. 2 is a schematic view of the wire clamp assembly of FIG. 1;
FIG. 3 is a schematic view of the assembly of the lower collet and the upper collet of the wire clamp assembly of FIG. 2;
fig. 4 is a schematic structural view of the connection assembly shown in fig. 1.
Reference numerals in the drawings: 1. a wire clamp assembly; 11. a collet chuck is arranged; 12. a collet chuck is arranged; 13. t-shaped plates; 14. an arc-shaped plate; 15. folding plates; 16. a connecting plate; 1a, T-shaped sliding grooves; 1b, an arc-shaped groove; 2. a connection assembly; 21. a side frame plate; 22. a screw; 23. a nut; 3. a limit bolt; 4. a connecting bolt; 5. an arc-shaped rubber pad.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Specific implementations of the utility model are described in detail below in connection with specific embodiments.
Referring to fig. 1 to 4, a double split suspension clamp provided in an embodiment of the present utility model includes: the wire clamp assembly 1 and the connecting assembly 2, the wire clamp assembly 1 is provided with two groups of wire clamp assemblies 1 with the same specification, and the connecting assembly 2 for adjusting the distance is arranged between the two groups of wire clamp assemblies 1.
In the embodiment of the present utility model, referring to fig. 1 and 2, the wire clamp assembly 1 includes a lower collet 11 and an upper collet 12, wherein connecting plates 16 are fixedly embedded on both sides of the lower collet 11, the lower collet 11 and the upper collet 12 form a cylindrical wire clamp structure after being spliced, arc grooves 1b are formed on outer arc walls of the lower collet 11 and the upper collet 12, an arc plate 14 in sliding connection is inserted into the lower collet 11 of the lower collet 11, and a folding plate 15 is fixedly arranged at the upper plate end of the arc plate 14;
the two sides of the upper surface of the lower collet 11 are provided with T-shaped sliding grooves 1a, the two sides of the lower surface of the upper collet 12 are fixedly embedded with T-shaped plates 13, the T-shaped plates 13 are matched with the T-shaped sliding grooves 1a, the cross sections of the arc-shaped plates 14 and the arc-shaped grooves 1b are of T-shaped structures, the folding plates 15 on the two sides are vertically arranged and symmetrically distributed when the arc-shaped plates 14 slide to the highest point of the arc-shaped grooves 1b formed on the upper collet 12, and the two folding plates 15 are fixedly connected through the limit bolts 3.
It should be noted that: placing the cable on the lower collet 11, and subsequently, correspondingly sliding the T-shaped plate 13 on the upper collet 12 along the T-shaped chute 1a on the lower collet 11 by the T-shaped plate 13, so that the lower collet 11 and the upper collet 12 are folded to form a cylindrical wire clamp structure;
after the arc-shaped plate 14 on the lower collet 11 is subsequently slid to the highest point of the arc-shaped groove 1b formed on the upper collet 12 (as shown in fig. 3), the folded plates 15 on the two sides are fixed by the limit bolts 3, so that the whole cylindrical wire clamp structure is completely installed, the whole wire clamp is only required to be fixed and limited by one limit bolt 3, compared with the traditional suspension wire clamp which is required to be fixed by a plurality of bolts, the installation of the whole wire clamp is greatly simplified, meanwhile, after the lower collet 11 and the upper collet 12 are folded to form the cylindrical wire clamp structure, the whole cylindrical wire clamp structure can be initially connected by the T-shaped plate 13, the stability of the subsequent installation of the limit bolts 3 is greatly improved, and the two wire clamp assemblies 1 are arranged, so that the clamping of two wires which are parallel up and down is convenient, and the flexibility of equipment is improved;
whereas in the present embodiment: the arc length of the arc-shaped groove 1b formed on the upper collet 12 is half of the arc length of the arc-shaped groove 1b formed on the lower collet 11, so that the arc-shaped plate 14 is prevented from sliding out of the lower collet 11 completely.
Wherein, the arc rubber pad 5 is fixed and embedded in the lower collet 11 and the upper collet 12, and the arranged arc rubber pad 5 improves the damping effect of the cylindrical wire clamp structure on the cable.
In the embodiment of the present utility model, referring to fig. 1 and 3, a connecting component 2 is erected on two sides of a lower wire clamp component 1 and is movably connected with an upper wire clamp component 1, the connecting component 2 comprises a side frame plate 21, two vertically arranged screw rods 22 are fixedly embedded on an inner side plate at the bottom of the side frame plate 21, and two nuts 23 are sleeved on each screw rod 22;
the connecting assemblies 2 are provided with two groups, and side frame plates 21 in the two groups of connecting assemblies 2 are respectively fixedly embedded on connecting plates 16 at two sides of the lower collet 11 in the lower wire clamp assembly 1, and screws 22 in the connecting assemblies 2 penetrate through holes formed in the connecting plates 16 at two sides of the lower collet 11 in the upper wire clamp assembly 1.
It should be noted that: two nuts 23 which are respectively sleeved on the screw 22 are respectively arranged on the upper side and the lower side of the connecting plate 16 in the upper wire clamp assembly 1, and the distance between the upper connecting assembly 2 and the lower connecting assembly 2 can be adjusted in a journaling way by adjusting the positions of the two nuts 23 on the screw 22, so that the application range of clamping the suspension wire clamp to the wire is greatly improved.
Wherein, the side frame plate 21 in the two groups of connecting components 2 is fixedly connected through the connecting bolt 4, so that the connection strength of the two connecting components 2 is improved.
The working principle of the double-split suspension clamp provided by the utility model is as follows:
placing the cable on the lower collet 11, and subsequently, correspondingly sliding the T-shaped plate 13 on the upper collet 12 along the T-shaped chute 1a on the lower collet 11 by the T-shaped plate 13, so that the lower collet 11 and the upper collet 12 are folded to form a cylindrical wire clamp structure;
after the arc-shaped plate 14 on the lower collet 11 is subsequently slid to the highest point of the arc-shaped groove 1b formed on the upper collet 12 (as shown in fig. 3), the folded plates 15 on the two sides are fixed by the limit bolts 3, so that the whole cylindrical wire clamp structure is completely installed, the whole wire clamp is only required to be fixed and limited by one limit bolt 3, compared with the traditional suspension wire clamp which is required to be fixed by a plurality of bolts, the installation of the whole wire clamp is greatly simplified, meanwhile, after the lower collet 11 and the upper collet 12 are folded to form the cylindrical wire clamp structure, the whole cylindrical wire clamp structure can be initially connected by the T-shaped plate 13, the stability of the subsequent installation of the limit bolts 3 is greatly improved, and the two wire clamp assemblies 1 are arranged, so that the clamping of two wires which are parallel up and down is convenient, and the flexibility of equipment is improved;
and two nuts 23 that all overlap on the screw rod 22 are equipped with and set up the upper and lower both sides of connecting plate 16 in the top fastener subassembly 1 respectively, through adjusting the position of two nuts 23 on screw rod 22 to can be to the interval journalism regulation of top coupling assembling 2 and below coupling assembling 2, improved the application scope of suspension clamp to cable centre gripping greatly.
The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.
Claims (8)
1. The double-split suspension clamp is characterized by comprising two groups of clamp assemblies (1) with the same specification and a connecting assembly (2) for adjusting the distance between the two groups of clamp assemblies (1);
the wire clamp assembly (1) comprises a lower collet (11) and an upper collet (12), wherein the lower collet (11) and the upper collet (12) form a cylindrical wire clamp structure after being spliced, arc grooves (1 b) are formed in the outer arc walls of the lower collet (11) and the upper collet (12), an arc plate (14) in sliding connection is inserted into the lower collet (11) of the lower collet (11), and a folding plate (15) is fixedly arranged at the upper plate end of the arc plate (14);
the connecting components (2) are erected on two sides of the lower wire clamp component (1) and are movably connected with the upper wire clamp component (1).
2. The double-split suspension clamp according to claim 1, wherein the cross sections of the arc-shaped plate (14) and the arc-shaped groove (1 b) are of T-shaped structures, folding plates (15) on two sides are vertically arranged and symmetrically distributed when the arc-shaped plate (14) slides to the highest point of the arc-shaped groove (1 b) formed in the upper collet (12), and the two folding plates (15) are fixedly connected through a limit bolt (3).
3. The double-split suspension clamp according to claim 1, wherein the two sides of the upper surface of the lower collet (11) are provided with T-shaped sliding grooves (1 a), the two sides of the lower surface of the upper collet (12) are fixedly embedded with T-shaped plates (13), and the T-shaped plates (13) are matched with the T-shaped sliding grooves (1 a).
4. The double-split suspension clamp according to claim 1, characterized in that the connecting plates (16) are fixedly embedded on both sides of the lower collet (11).
5. The double-split suspension clamp according to claim 4, wherein the connecting assembly (2) comprises side frame plates (21), two screws (22) which are vertically arranged are fixedly embedded on inner side plates at the bottoms of the side frame plates (21), and two nuts (23) are sleeved on each screw (22).
6. The double-split suspension clamp according to claim 5, wherein two groups of connecting assemblies (2) are arranged, side frame plates (21) in the two groups of connecting assemblies (2) are respectively fixedly embedded on connecting plates (16) at two sides of a lower collet (11) in a lower clamp assembly (1), and screw rods (22) in the connecting assemblies (2) penetrate through holes formed in the connecting plates (16) at two sides of the lower collet (11) in an upper clamp assembly (1).
7. The double split suspension clamp according to claim 6, wherein the side frame plates (21) in the two sets of the connection assemblies (2) are fixedly connected by connecting bolts (4).
8. The double-split suspension clamp according to claim 1, wherein an arc-shaped rubber pad (5) is fixedly embedded in each of the lower collet (11) and the upper collet (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319142.9U CN219329597U (en) | 2023-02-27 | 2023-02-27 | Double-split suspension clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320319142.9U CN219329597U (en) | 2023-02-27 | 2023-02-27 | Double-split suspension clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219329597U true CN219329597U (en) | 2023-07-11 |
Family
ID=87066098
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320319142.9U Active CN219329597U (en) | 2023-02-27 | 2023-02-27 | Double-split suspension clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219329597U (en) |
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2023
- 2023-02-27 CN CN202320319142.9U patent/CN219329597U/en active Active
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| GR01 | Patent grant |