CN217063109U - Clamp capable of quickly installing cable - Google Patents
Clamp capable of quickly installing cable Download PDFInfo
- Publication number
- CN217063109U CN217063109U CN202220167607.9U CN202220167607U CN217063109U CN 217063109 U CN217063109 U CN 217063109U CN 202220167607 U CN202220167607 U CN 202220167607U CN 217063109 U CN217063109 U CN 217063109U
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- cable
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- shaped part
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- clamp
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Abstract
The utility model provides a clamp capable of quickly installing cables, which comprises a connecting sheet with a bending structure, wherein the connecting sheet is provided with a cable clamp and a fixing plate for fixing the cable clamp; the cable clamp comprises a connecting part used for being connected to the connecting sheet, and a first arc-shaped part and a second arc-shaped part which are fixedly connected to the connecting part and extend away from the connecting sheet; the first arc-shaped part, the second arc-shaped part and the connecting part are enclosed to form a cable clamping groove; the tail end of the first arc-shaped part is fixedly connected with a first elastic arc plate; the tail end of the second arc-shaped part is fixedly connected with a second elastic arc plate; the first elastic arc plate and the second elastic arc plate are bent back to back. The cable hook and connecting piece mounting structure is not convenient to detach or maintain in the prior art, and the cable hook structure causes the current situation that a cable is clamped in or taken out with great effort.
Description
Technical Field
The utility model relates to a railway electrical accessories technical field, concretely relates to fixture that can adorn cable fast.
Background
Railway construction, in particular to railway four-electricity (communication, signal, electric power and traction substation) engineering construction process, wherein a large number of cables need to be laid to ensure the safe operation of a train, but due to the limitation of various factors such as construction cost, current railway industry standards and the like, the width of a cable groove in a railway section is usually 200 plus 300mm, the depth is usually 300mm, and after the space occupied by railway line equipment and cable joints in the cable groove is deducted, the space reserved in the cable groove for cable laying and mutual isolation among the cables is very limited; in order to facilitate construction and installation of the cable, a cable support structure is usually adopted to restrain the installation of the cable, and the cable support structure usually comprises a fixing sheet and a cable hook for combined installation.
When being connected with the connection piece through the cable hook in the isolation support that has disclosed, mainly carry out the joint through the block structure on the cable hook, it is comparatively loaded down with trivial details when dismantling or maintaining the cable hook after connecting to there is the deflection less when the cable is carried out the block to the cable in current cable hook and causes the cable card to go into or take out comparatively hard problem.
SUMMERY OF THE UTILITY MODEL
Not enough to exist among the prior art, the utility model provides a fixture that can adorn cable fast has solved among the prior art cable couple and connection piece mounting structure and is not convenient for dismantle or maintain to and cable couple structure causes the cable card to go into or take out comparatively arduous problem.
In order to achieve the above purpose, the utility model adopts the following technical proposal:
a clamp capable of quickly installing a cable, which comprises a connecting piece with a bending structure,
the connecting piece is provided with a cable clamp and a fixing plate for fixing the cable clamp;
the cable clamp comprises a connecting part used for being connected to the connecting sheet, and a first arc-shaped part and a second arc-shaped part which are fixedly connected to the connecting part and extend away from the connecting sheet;
the first arc-shaped part, the second arc-shaped part and the connecting part are encircled to form a cable clamping groove;
the tail end of the first arc-shaped part is fixedly connected with a first elastic arc plate;
the tail end of the second arc-shaped part is fixedly connected with a second elastic arc plate;
the first elastic arc plate and the second elastic arc plate are bent back to back.
Preferably, the middle part of the connecting part is provided with a raised positioning block and a limiting block;
two connecting lugs which are longitudinally arranged are respectively arranged at the two side edges of the connecting part;
the connecting lug is provided with a buckling hole.
Preferably, the fixing plate comprises a plate body, a connecting groove matched with the connecting lug is formed in the plate body, and a limiting protrusion matched with the buckling hole is arranged in the connecting groove.
And the fixed plate is also provided with a positioning groove matched with the positioning block and a limiting groove matched with the limiting block.
Preferably, the connecting piece is provided with a positioning hole for penetrating through the positioning block and a limiting hole for penetrating through the limiting block.
Preferably, a plurality of clamping blocks are arranged at the two side edges of the connecting part;
the plate body is provided with a clamping hole matched with the clamping block.
Preferably, the connecting piece is also provided with a shooting nail for fixing.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the fixing plate and the cable clamp are matched and fixed on the connecting piece, and the fixing plate and the cable clamp can be quickly disassembled in subsequent maintenance, so that replacement or maintenance can be carried out, and the cable clamp and the connecting piece can be quickly assembled or disassembled;
2. through set up first elasticity arc board, the second elasticity arc board of dorsad bending at first arc portion, second arc portion end to reduce the entry that gets into the cable draw-in groove, form to have elastic position of dodging, and have inside card income, the guide effect of outwards taking out.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
FIG. 2 is a schematic structural view of a cable clamp;
FIG. 3 is a schematic structural diagram of a fixing plate;
FIG. 4 is a schematic structural view of a connecting sheet;
in the figure, a connecting sheet 1, a cable clip 2, a fixing plate 3, a connecting portion 4, a first arc portion 5, a second arc portion 6, a cable clip groove 7, a first elastic arc plate 8, a second elastic arc plate 9, a positioning block 10, a limiting block 11, a connecting lug 12, a buckling hole 13, a plate body 14, a connecting groove 15, a limiting protrusion 16, a positioning groove 17, a limiting groove 18, a positioning hole 19, a limiting hole 20, a clamping block 21, a clamping hole 22 and a shooting nail 23 are arranged.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not limited to the present invention.
The clamping apparatus capable of quickly installing the cable as shown in fig. 1 comprises a connecting sheet 1 of a bending structure, wherein a cable clamp 2 and a fixing plate 3 for fixing the cable clamp 2 are installed on the connecting sheet 1, wherein the cable clamp 2 comprises a connecting part 4 for connecting to the connecting sheet 1, and a first arc-shaped part 5 and a second arc-shaped part 6 which are fixedly connected to the connecting part 4 and extend away from the connecting sheet 1; a cable clamping groove 7 is formed by the first arc-shaped part 5, the second arc-shaped part 6 and the connecting part 4 in an enclosing manner; a first elastic arc plate 8 is fixedly connected with the tail end of the first arc part 5, a second elastic arc plate 9 is fixedly connected with the tail end of the second arc part 6, and the first elastic arc plate 8 and the second elastic arc plate 9 are bent back to back; therefore, the inlet of the cable clamping groove 7 is subjected to necking through the first elastic arc plate 8 and the second elastic arc plate 9, and the cable placed in the cable clamping groove 7 can be limited by the elastic action of the first elastic arc plate 8 and the second elastic arc plate 9, so that the cable can be prevented from falling off, and an avoidance space can be provided by the elastic action in the process of inserting the cable clamp 2, so that the cable can be conveniently clamped or taken out; meanwhile, the fixing plate 3 and the connecting part 4 are buckled on the connecting piece 1 to be installed, so that the installation, disassembly or maintenance process is more convenient.
As shown in fig. 2, the middle of the connecting portion 4 is provided with a raised positioning block 10 and a limiting block 11, and meanwhile, two connecting lugs 12 arranged longitudinally are respectively arranged at two side edges of the connecting portion 4, and fastening holes 13 are arranged on the connecting lugs 12; when the fixing plate is fixedly installed, the fixing plate 3 and the connecting part 4 are matched and fastened, as shown in fig. 3, the fixing plate 3 comprises a plate body 14, a connecting groove 15 matched with the connecting lug 12 is formed in the plate body 14, and a limiting protrusion 16 matched with the fastening hole 13 is arranged in the connecting groove 15; after the fixing plate 3 is engaged with the connecting portion 4, the connecting lug 12 is engaged with the connecting groove 15 by engaging the limiting protrusion 16 with the engaging hole 13.
During installation, the connecting sheet 1 is limited and installed through the positioning block 10 and the limiting block 11, as shown in fig. 4, the connecting sheet 1 is provided with a positioning hole 19 for penetrating through the positioning block 10 and a limiting hole 20 for penetrating through the limiting block 11; in the installation of the cable clamp 2, the position of the positioning block 10 is limited through the positioning hole 19, and the position of the limiting block 11 is limited through the limiting hole 20, so that the cable clamp has higher bearing strength after being installed on the connecting sheet 1, and the position of the cable clamp is reliably positioned.
In order to perform primary positioning before buckling the fixing plate 3 and the cable clamp 2 and enable the fixing plate 3 and the cable clamp 2 to be assembled more stably after installation; as shown in fig. 1, fig. 2 and fig. 3, a plurality of clamping blocks 21 are arranged at two side edges of the connecting portion 4, clamping holes 22 matched with the clamping blocks 21 are formed in the plate body 14, when the fixing device is installed, the auxiliary positioning is carried out through the matching of the clamping holes 22 and the clamping blocks 21, and the buckling effect between the fixing plate 3 and the cable clamp 2 can be increased.
When the connecting piece 1 is fixed, the fixing is mainly carried out on the side wall of the cable trench, and the fixing is mainly carried out after the shooting nail 23 penetrates through the connecting piece 1; the two bending structures of the connecting plate are respectively provided with a shooting nail 23 to ensure that the fixing plate 3 can be bound between the connecting sheet 1 and the side wall of the cable trench, so that the fixing plate 3 does not need to be taken down when being detached or maintained.
In the explanation of the present invention, it should be noted that the terms "first", "second", and the like are only for convenience of description and understanding, and do not limit the number of uses, the order of installation, or the degree of importance of specific technical features.
Finally, the above embodiments are only for illustrating the technical solutions of the present invention and not for limiting, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions may be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered in the claims of the present invention.
Claims (6)
1. The utility model provides a but fixture of quick cable installation, is including connection piece (1) of structure of buckling, its characterized in that:
the connecting piece (1) is provided with a cable clamp (2) and a fixing plate (3) for fixing the cable clamp (2);
the cable clamp (2) comprises a connecting part (4) connected to the connecting sheet (1), and a first arc-shaped part (5) and a second arc-shaped part (6) which are fixedly connected to the connecting part (4) and extend away from the connecting sheet (1);
the first arc-shaped part (5), the second arc-shaped part (6) and the connecting part (4) are enclosed to form a cable clamping groove (7);
the tail end of the first arc-shaped part (5) is fixedly connected with a first elastic arc plate (8);
the tail end of the second arc-shaped part (6) is fixedly connected with a second elastic arc plate (9);
the first elastic arc plate (8) and the second elastic arc plate (9) are bent back to back.
2. A clamp apparatus for quickly installing a cable according to claim 1, wherein:
the middle part of the connecting part (4) is provided with a raised positioning block (10) and a limiting block (11);
two connecting lugs (12) which are longitudinally arranged are respectively arranged at the two side edges of the connecting part (4);
the connecting lug (12) is provided with a buckling hole (13).
3. A clamp capable of being quickly cabled according to claim 2, characterized in that:
the fixing plate (3) comprises a plate body (14), a connecting groove (15) matched with the connecting lug (12) is formed in the plate body (14), and a limiting protrusion (16) matched with the buckling hole (13) is arranged in the connecting groove (15);
the fixed plate (3) is further provided with a positioning groove (17) matched with the positioning block (10) and a limiting groove (18) matched with the limiting block (11).
4. A clamp capable of quick cable installation according to claim 3, wherein:
the connecting piece (1) is provided with a positioning hole (19) for penetrating through the positioning block (10) and a limiting hole (20) for penetrating through the limiting block (11).
5. A clamp capable of quickly installing a cable according to claim 3 or 4, wherein:
a plurality of clamping blocks (21) are arranged at the two side edges of the connecting part (4);
the plate body (14) is provided with a clamping hole (22) matched with the clamping block (21).
6. The clamp capable of quickly installing the cable according to any one of claims 1 to 4, wherein:
the connecting piece (1) is also provided with a shooting nail (23) for fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167607.9U CN217063109U (en) | 2022-01-21 | 2022-01-21 | Clamp capable of quickly installing cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220167607.9U CN217063109U (en) | 2022-01-21 | 2022-01-21 | Clamp capable of quickly installing cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217063109U true CN217063109U (en) | 2022-07-26 |
Family
ID=82481936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220167607.9U Active CN217063109U (en) | 2022-01-21 | 2022-01-21 | Clamp capable of quickly installing cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217063109U (en) |
-
2022
- 2022-01-21 CN CN202220167607.9U patent/CN217063109U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |