CN211530687U - Strain clamp for carbon fiber composite core for overhead installation of electric wire - Google Patents
Strain clamp for carbon fiber composite core for overhead installation of electric wire Download PDFInfo
- Publication number
- CN211530687U CN211530687U CN202020389802.7U CN202020389802U CN211530687U CN 211530687 U CN211530687 U CN 211530687U CN 202020389802 U CN202020389802 U CN 202020389802U CN 211530687 U CN211530687 U CN 211530687U
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- strain clamp
- electric wire
- clamp body
- carbon fiber
- fiber composite
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Abstract
The utility model discloses a strain clamp for carbon fiber composite core for built on stilts installation of electric wire relates to the built on stilts field of electric wire, including the strain clamp body, the one end fixedly connected with hangers bolt of strain clamp body, the equal fixedly connected with supporting shoe in both sides of strain clamp body, the wire casing has been seted up at the middle part of strain clamp body, and the fixed surface of strain clamp body installs the pressure bar. The utility model discloses a set up the depression bar on pressing the thick stick to cooperation through depression bar and briquetting sets up, can compress tightly and fix the electric wire of wire inslot, can be convenient for rotate the depression bar through twisting the piece, through setting up like this, need not to press the thick stick again and carry out whole dismantlements, also can accomplish the fixed mounting to the electric wire, shortened the dead time to the electric wire, effectively improved workman's work efficiency, through set up fastening nut on the fixed column, can be convenient for to press thick stick and supporting shoe to fix.
Description
Technical Field
The utility model relates to an electric wire field of making somebody a mere figurehead, in particular to strain clamp for carbon fiber composite core is used in built on stilts installation of electric wire.
Background
The strain clamp is used for fixing a wire to bear the tension of the wire and hanging the wire to a strain insulator-string group or a hardware fitting on a tower, the strain clamp is used for corner turning, connection and connection of terminals, the spiral aluminum-clad steel wire has extremely strong strain strength and no concentrated stress, and plays a role in protecting and assisting vibration reduction of the cable.
At present, current strain insulator clamp is when fixing the electric wire, still need to finish the whole dismantlements of the pressure thick stick on the strain insulator clamp, just can fix the operation to the electric wire, and because the quantity of pressure thick stick is more, and is along with a plurality of bolt mounting, loses spare part easily, and dismantles the used time longer, leads to workman's work efficiency to reduce.
Therefore, it is necessary to provide a strain clamp for a carbon fiber composite core for overhead installation of an electric wire to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a strain clamp for carbon fiber composite core is used in built on stilts installation of electric wire to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a strain clamp for carbon fiber composite core for aerial installation of electric wire, includes the strain clamp body, the one end fixedly connected with hangers bolt of strain clamp body, the equal fixedly connected with supporting shoe in both sides of strain clamp body, the wire casing has been seted up at the middle part of strain clamp body, the fixed surface of strain clamp body installs and presses the thick stick, press the upper surface middle part of thick stick and seted up threaded through-hole, press the equal fixedly connected with thick stick leg in lower surface four corners department of thick stick, the bottom fixedly connected with stopper of thick stick leg, the lower fixed surface of stopper is connected with the fixed column, the surface of fixed column is provided with screw thread portion.
Optionally, a pressure lever is connected to the middle part of the upper surface of the pressure lever in a threaded manner;
the top of the pressure lever is provided with a twisting part.
Optionally, a pressing block is fixedly mounted at the bottom end of the pressing rod;
the bottom end of the pressure lever is movably connected with a bearing.
Optionally, the bearing is located in the middle of the upper surface of the pressing block and fixedly connected with the pressing block;
and a wire pressing groove is formed in the middle of the lower surface of the pressing block.
Optionally, the middle part of the supporting block is provided with a jack;
the fixing column is positioned in the jack and matched with the jack.
Optionally, a fastening nut is connected to the outer side of the fixing column through a thread;
the strain clamp body and the pressing block are made of aluminum alloy materials.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up the depression bar on pressing the thick stick, and the cooperation through depression bar and briquetting sets up, can compress tightly and fix the electric wire of wire inslot, can be convenient for rotatory depression bar through twisting the piece, through setting up like this, need not to press the thick stick again and carry out whole dismantlements, also can accomplish the fixed mounting to the electric wire, the dead time to the electric wire has been shortened, workman's work efficiency has effectively been improved, through set up fastening nut on the fixed column, can be convenient for to press thick stick and supporting shoe to fix, through set up the line ball groove on the briquetting, favorable condition is provided for the fixed of electric wire.
Drawings
Fig. 1 is a schematic sectional view of the structure of the present invention.
Fig. 2 is a schematic perspective view of the pressing bar structure of the present invention.
Fig. 3 is a schematic top view of the structure of the strain clamp body of the present invention.
Fig. 4 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.
In the figure: 1. a strain clamp body; 2. a lug bolt; 3. a support block; 4. a wire slot; 5. pressing the bar; 6. a threaded through hole; 7. a lever leg; 8. a limiting block; 9. fixing a column; 10. a threaded portion; 11. a pressure lever; 12. screwing parts; 13. briquetting; 14. a bearing; 15. a jack; 16. and (5) tightening the nut.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The utility model provides a strain clamp for carbon fiber composite core for overhead installation of electric wire as shown in figures 1-4, which comprises a strain clamp body 1, one end of the strain clamp body 1 is fixedly connected with a hanger bolt 2, both sides of the strain clamp body 1 are fixedly connected with supporting blocks 3, the middle part of the strain clamp body 1 is provided with a wire groove 4, the surface of the strain clamp body 1 is fixedly provided with a pressure bar 5, the middle part of the upper surface of the pressure bar 5 is in threaded connection with a pressure rod 11, the top of the pressure rod 11 is provided with a screwing piece 12, the bottom of the pressure rod 11 is fixedly provided with a pressing block 13, by arranging the pressure rod 11 on the pressure rod 5 and by the matching arrangement of the pressure rod 11 and the pressing block 13, the electric wire in the wire groove 4 can be compressed and fixed, the pressure rod 11 can be conveniently rotated by the screwing piece 12, by the arrangement, the, the fixing installation of the electric wire can be completed, the fixing time of the electric wire is shortened, the working efficiency of workers is effectively improved, the bottom end of the pressing rod 11 is movably connected with the bearing 14, the bearing 14 is positioned in the middle of the upper surface of the pressing block 13 and fixedly connected with the pressing block, the middle of the lower surface of the pressing block 13 is provided with the wire pressing groove, the pressing groove is arranged on the pressing block 13 to provide favorable conditions for the fixing of the electric wire, the tension clamp body 1 and the pressing block 13 are made of aluminum alloy materials, the product is more corrosion-resistant and is suitable for being used in heavy pollution or coastal areas, the middle of the upper surface of the pressing rod 5 is provided with the threaded through hole 6, four corners of the lower surface of the pressing rod 5 are fixedly connected with the lever legs 7, the bottom end of the lever legs 7 is fixedly connected with the limiting block 8, the lower surface of the limiting block 8 is fixedly connected with the, the outside threaded connection of fixed column 9 has fastening nut 16, through set up fastening nut 16 on fixed column 9, can be convenient for fix pressure bar 5 and supporting shoe 3, and the surface of fixed column 9 is provided with screw portion 10.
This practical theory of operation: this strain clamp for carbon fiber composite core for aerial installation of electric wire is through setting up depression bar 11 on pressing the thick stick 5, and the cooperation through depression bar 11 and briquetting 13 sets up, can compress tightly and fix the electric wire in wire casing 4, can be convenient for rotate depression bar 11 through twisting piece 12, through setting up like this, need not to press thick stick 5 to carry out whole dismantlements again, also can accomplish the fixed mounting to the electric wire, the dead time to the electric wire has been shortened, workman's work efficiency has effectively been improved, through set up fastening nut 16 on fixed column 9, can be convenient for fix pressing thick stick 5 and supporting shoe 3, through setting up the wire casing on briquetting 13, favorable conditions are provided for the fixed of electric wire.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (6)
1. The utility model provides a strain clamp for carbon fiber composite core for overhead installation of electric wire, includes strain clamp body (1), its characterized in that: the utility model discloses a strain clamp, including strain clamp body (1), one end fixedly connected with hangers bolt (2) of strain clamp body (1), the equal fixedly connected with supporting shoe (3) in both sides of strain clamp body (1), wire casing (4) have been seted up at the middle part of strain clamp body (1), the fixed surface of strain clamp body (1) installs pressure thick stick (5), threaded through-hole (6) have been seted up at the upper surface middle part of pressure thick stick (5), the equal fixedly connected with thick stick leg (7) of lower surface four corners department of pressure thick stick (5), bottom fixedly connected with stopper (8) of thick stick leg (7), the lower fixed surface of stopper (8) is connected with fixed column (9), the surface of fixed column (9) is provided with screw thread portion (10).
2. The tension clamp for the carbon fiber composite core for overhead installation of an electric wire according to claim 1, characterized in that:
the middle part of the upper surface of the pressing bar (5) is in threaded connection with a pressing bar (11);
the top of the pressure lever (11) is provided with a twisting piece (12).
3. The tension clamp for the carbon fiber composite core for overhead installation of the electric wire according to claim 2, characterized in that:
a pressing block (13) is fixedly arranged at the bottom end of the pressing rod (11);
the bottom end of the pressure lever (11) is movably connected with a bearing (14).
4. The tension clamp for the carbon fiber composite core for overhead installation of an electric wire according to claim 3, characterized in that:
the bearing (14) is positioned in the middle of the upper surface of the pressing block (13) and is fixedly connected with the pressing block;
and a wire pressing groove is formed in the middle of the lower surface of the pressing block (13).
5. The tension clamp for the carbon fiber composite core for overhead installation of an electric wire according to claim 1, characterized in that:
the middle part of the supporting block (3) is provided with an insertion hole (15);
the fixing column (9) is positioned in the insertion hole (15) and matched with the insertion hole.
6. The tension clamp for the carbon fiber composite core for overhead installation of an electric wire according to claim 1, characterized in that:
a fastening nut (16) is connected to the outer side of the fixing column (9) in a threaded manner;
the strain clamp body (1) and the pressing block (13) are made of aluminum alloy materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020389802.7U CN211530687U (en) | 2020-03-25 | 2020-03-25 | Strain clamp for carbon fiber composite core for overhead installation of electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020389802.7U CN211530687U (en) | 2020-03-25 | 2020-03-25 | Strain clamp for carbon fiber composite core for overhead installation of electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211530687U true CN211530687U (en) | 2020-09-18 |
Family
ID=72460497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020389802.7U Active CN211530687U (en) | 2020-03-25 | 2020-03-25 | Strain clamp for carbon fiber composite core for overhead installation of electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211530687U (en) |
-
2020
- 2020-03-25 CN CN202020389802.7U patent/CN211530687U/en active Active
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